14561 lines
448 KiB
JavaScript
14561 lines
448 KiB
JavaScript
/*
|
||
Version: 5.6.8
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License: MIT
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*/
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||
(typeof navigator !== "undefined") && (function(root, factory) {
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||
if (typeof define === "function" && define.amd) {
|
||
define(function() {
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||
return factory(root);
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||
});
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||
} else if (typeof module === "object" && module.exports) {
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||
module.exports = factory(root);
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||
} else {
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||
root.lottie = factory(root);
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root.bodymovin = root.lottie;
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}
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}((window || {}), function(window) {
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||
"use strict";
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||
var svgNS = "http://www.w3.org/2000/svg";
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||
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||
var locationHref = '';
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||
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||
var initialDefaultFrame = -999999;
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||
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||
var subframeEnabled = true;
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||
var expressionsPlugin;
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||
var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
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||
var cachedColors = {};
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||
var bm_rounder = Math.round;
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||
var bm_rnd;
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||
var bm_pow = Math.pow;
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||
var bm_sqrt = Math.sqrt;
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||
var bm_abs = Math.abs;
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||
var bm_floor = Math.floor;
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||
var bm_max = Math.max;
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||
var bm_min = Math.min;
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||
var blitter = 10;
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||
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||
var BMMath = {};
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||
(function(){
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||
var propertyNames = ["abs", "acos", "acosh", "asin", "asinh", "atan", "atanh", "atan2", "ceil", "cbrt", "expm1", "clz32", "cos", "cosh", "exp", "floor", "fround", "hypot", "imul", "log", "log1p", "log2", "log10", "max", "min", "pow", "random", "round", "sign", "sin", "sinh", "sqrt", "tan", "tanh", "trunc", "E", "LN10", "LN2", "LOG10E", "LOG2E", "PI", "SQRT1_2", "SQRT2"];
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||
var i, len = propertyNames.length;
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||
for(i=0;i<len;i+=1){
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BMMath[propertyNames[i]] = Math[propertyNames[i]];
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||
}
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||
}());
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||
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||
function ProjectInterface(){return {};}
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||
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||
BMMath.random = Math.random;
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||
BMMath.abs = function(val){
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||
var tOfVal = typeof val;
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||
if(tOfVal === 'object' && val.length){
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||
var absArr = createSizedArray(val.length);
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||
var i, len = val.length;
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||
for(i=0;i<len;i+=1){
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||
absArr[i] = Math.abs(val[i]);
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||
}
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||
return absArr;
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||
}
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||
return Math.abs(val);
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||
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||
};
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||
var defaultCurveSegments = 150;
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||
var degToRads = Math.PI/180;
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||
var roundCorner = 0.5519;
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||
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||
function roundValues(flag){
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||
if(flag){
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||
bm_rnd = Math.round;
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||
}else{
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||
bm_rnd = function(val){
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return val;
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||
};
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||
}
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||
}
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||
roundValues(false);
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||
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function styleDiv(element){
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||
element.style.position = 'absolute';
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||
element.style.top = 0;
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||
element.style.left = 0;
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||
element.style.display = 'block';
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||
element.style.transformOrigin = element.style.webkitTransformOrigin = '0 0';
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||
element.style.backfaceVisibility = element.style.webkitBackfaceVisibility = 'visible';
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||
element.style.transformStyle = element.style.webkitTransformStyle = element.style.mozTransformStyle = "preserve-3d";
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||
}
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||
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||
function BMEnterFrameEvent(type, currentTime, totalTime, frameMultiplier){
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||
this.type = type;
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||
this.currentTime = currentTime;
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||
this.totalTime = totalTime;
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||
this.direction = frameMultiplier < 0 ? -1 : 1;
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||
}
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||
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||
function BMCompleteEvent(type, frameMultiplier){
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||
this.type = type;
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||
this.direction = frameMultiplier < 0 ? -1 : 1;
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||
}
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||
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function BMCompleteLoopEvent(type, totalLoops, currentLoop, frameMultiplier){
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||
this.type = type;
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||
this.currentLoop = currentLoop;
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||
this.totalLoops = totalLoops;
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||
this.direction = frameMultiplier < 0 ? -1 : 1;
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||
}
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||
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||
function BMSegmentStartEvent(type, firstFrame, totalFrames){
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||
this.type = type;
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||
this.firstFrame = firstFrame;
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||
this.totalFrames = totalFrames;
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||
}
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||
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||
function BMDestroyEvent(type, target){
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||
this.type = type;
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||
this.target = target;
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||
}
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||
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||
function BMRenderFrameErrorEvent(nativeError, currentTime) {
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||
this.type = 'renderFrameError';
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||
this.nativeError = nativeError;
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||
this.currentTime = currentTime;
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||
}
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||
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||
function BMConfigErrorEvent(nativeError) {
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||
this.type = 'configError';
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||
this.nativeError = nativeError;
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||
}
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||
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||
function BMAnimationConfigErrorEvent(type, nativeError) {
|
||
this.type = type;
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||
this.nativeError = nativeError;
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||
this.currentTime = currentTime;
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||
}
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||
|
||
var createElementID = (function(){
|
||
var _count = 0;
|
||
return function createID() {
|
||
return '__lottie_element_' + ++_count
|
||
}
|
||
}())
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||
|
||
function HSVtoRGB(h, s, v) {
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||
var r, g, b, i, f, p, q, t;
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||
i = Math.floor(h * 6);
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||
f = h * 6 - i;
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||
p = v * (1 - s);
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||
q = v * (1 - f * s);
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||
t = v * (1 - (1 - f) * s);
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||
switch (i % 6) {
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||
case 0: r = v; g = t; b = p; break;
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||
case 1: r = q; g = v; b = p; break;
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||
case 2: r = p; g = v; b = t; break;
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||
case 3: r = p; g = q; b = v; break;
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||
case 4: r = t; g = p; b = v; break;
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||
case 5: r = v; g = p; b = q; break;
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||
}
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||
return [ r,
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||
g,
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||
b ];
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||
}
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||
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||
function RGBtoHSV(r, g, b) {
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||
var max = Math.max(r, g, b), min = Math.min(r, g, b),
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d = max - min,
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h,
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||
s = (max === 0 ? 0 : d / max),
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||
v = max / 255;
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||
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||
switch (max) {
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||
case min: h = 0; break;
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||
case r: h = (g - b) + d * (g < b ? 6: 0); h /= 6 * d; break;
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||
case g: h = (b - r) + d * 2; h /= 6 * d; break;
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case b: h = (r - g) + d * 4; h /= 6 * d; break;
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||
}
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||
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||
return [
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||
h,
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s,
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v
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];
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||
}
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||
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||
function addSaturationToRGB(color,offset){
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||
var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
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||
hsv[1] += offset;
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||
if (hsv[1] > 1) {
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||
hsv[1] = 1;
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||
}
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||
else if (hsv[1] <= 0) {
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||
hsv[1] = 0;
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||
}
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||
return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
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||
}
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||
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||
function addBrightnessToRGB(color,offset){
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||
var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
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hsv[2] += offset;
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||
if (hsv[2] > 1) {
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||
hsv[2] = 1;
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||
}
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||
else if (hsv[2] < 0) {
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||
hsv[2] = 0;
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||
}
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||
return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
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||
}
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||
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||
function addHueToRGB(color,offset) {
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||
var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
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hsv[0] += offset/360;
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if (hsv[0] > 1) {
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hsv[0] -= 1;
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}
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else if (hsv[0] < 0) {
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||
hsv[0] += 1;
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||
}
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||
return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
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||
}
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||
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||
var rgbToHex = (function(){
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||
var colorMap = [];
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||
var i;
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||
var hex;
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||
for(i=0;i<256;i+=1){
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||
hex = i.toString(16);
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||
colorMap[i] = hex.length == 1 ? '0' + hex : hex;
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||
}
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return function(r, g, b) {
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if(r<0){
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r = 0;
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||
}
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||
if(g<0){
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||
g = 0;
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||
}
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||
if(b<0){
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b = 0;
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||
}
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||
return '#' + colorMap[r] + colorMap[g] + colorMap[b];
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||
};
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||
}());
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||
function BaseEvent(){}
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||
BaseEvent.prototype = {
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||
triggerEvent: function (eventName, args) {
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||
if (this._cbs[eventName]) {
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||
var len = this._cbs[eventName].length;
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||
for (var i = 0; i < len; i++){
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||
this._cbs[eventName][i](args);
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||
}
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||
}
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||
},
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||
addEventListener: function (eventName, callback) {
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||
if (!this._cbs[eventName]){
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||
this._cbs[eventName] = [];
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||
}
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||
this._cbs[eventName].push(callback);
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||
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||
return function() {
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||
this.removeEventListener(eventName, callback);
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||
}.bind(this);
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},
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||
removeEventListener: function (eventName,callback){
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||
if (!callback){
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||
this._cbs[eventName] = null;
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||
}else if(this._cbs[eventName]){
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||
var i = 0, len = this._cbs[eventName].length;
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||
while(i<len){
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||
if(this._cbs[eventName][i] === callback){
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||
this._cbs[eventName].splice(i,1);
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||
i -=1;
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||
len -= 1;
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||
}
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||
i += 1;
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||
}
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||
if(!this._cbs[eventName].length){
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||
this._cbs[eventName] = null;
|
||
}
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||
}
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||
}
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||
};
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||
var createTypedArray = (function(){
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||
function createRegularArray(type, len){
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||
var i = 0, arr = [], value;
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||
switch(type) {
|
||
case 'int16':
|
||
case 'uint8c':
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||
value = 1;
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||
break;
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||
default:
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||
value = 1.1;
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break;
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||
}
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for(i = 0; i < len; i += 1) {
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arr.push(value);
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||
}
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return arr;
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||
}
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||
function createTypedArray(type, len){
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||
if(type === 'float32') {
|
||
return new Float32Array(len);
|
||
} else if(type === 'int16') {
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||
return new Int16Array(len);
|
||
} else if(type === 'uint8c') {
|
||
return new Uint8ClampedArray(len);
|
||
}
|
||
}
|
||
if(typeof Uint8ClampedArray === 'function' && typeof Float32Array === 'function') {
|
||
return createTypedArray;
|
||
} else {
|
||
return createRegularArray;
|
||
}
|
||
}());
|
||
|
||
function createSizedArray(len) {
|
||
return Array.apply(null,{length:len});
|
||
}
|
||
function createNS(type) {
|
||
//return {appendChild:function(){},setAttribute:function(){},style:{}}
|
||
return document.createElementNS(svgNS, type);
|
||
}
|
||
function createTag(type) {
|
||
//return {appendChild:function(){},setAttribute:function(){},style:{}}
|
||
return document.createElement(type);
|
||
}
|
||
function DynamicPropertyContainer(){};
|
||
DynamicPropertyContainer.prototype = {
|
||
addDynamicProperty: function(prop) {
|
||
if(this.dynamicProperties.indexOf(prop) === -1) {
|
||
this.dynamicProperties.push(prop);
|
||
this.container.addDynamicProperty(this);
|
||
this._isAnimated = true;
|
||
}
|
||
},
|
||
iterateDynamicProperties: function(){
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||
this._mdf = false;
|
||
var i, len = this.dynamicProperties.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.dynamicProperties[i].getValue();
|
||
if(this.dynamicProperties[i]._mdf) {
|
||
this._mdf = true;
|
||
}
|
||
}
|
||
},
|
||
initDynamicPropertyContainer: function(container){
|
||
this.container = container;
|
||
this.dynamicProperties = [];
|
||
this._mdf = false;
|
||
this._isAnimated = false;
|
||
}
|
||
}
|
||
var getBlendMode = (function() {
|
||
|
||
var blendModeEnums = {
|
||
0:'source-over',
|
||
1:'multiply',
|
||
2:'screen',
|
||
3:'overlay',
|
||
4:'darken',
|
||
5:'lighten',
|
||
6:'color-dodge',
|
||
7:'color-burn',
|
||
8:'hard-light',
|
||
9:'soft-light',
|
||
10:'difference',
|
||
11:'exclusion',
|
||
12:'hue',
|
||
13:'saturation',
|
||
14:'color',
|
||
15:'luminosity'
|
||
}
|
||
|
||
return function(mode) {
|
||
return blendModeEnums[mode] || '';
|
||
}
|
||
}())
|
||
/*!
|
||
Transformation Matrix v2.0
|
||
(c) Epistemex 2014-2015
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||
www.epistemex.com
|
||
By Ken Fyrstenberg
|
||
Contributions by leeoniya.
|
||
License: MIT, header required.
|
||
*/
|
||
|
||
/**
|
||
* 2D transformation matrix object initialized with identity matrix.
|
||
*
|
||
* The matrix can synchronize a canvas context by supplying the context
|
||
* as an argument, or later apply current absolute transform to an
|
||
* existing context.
|
||
*
|
||
* All values are handled as floating point values.
|
||
*
|
||
* @param {CanvasRenderingContext2D} [context] - Optional context to sync with Matrix
|
||
* @prop {number} a - scale x
|
||
* @prop {number} b - shear y
|
||
* @prop {number} c - shear x
|
||
* @prop {number} d - scale y
|
||
* @prop {number} e - translate x
|
||
* @prop {number} f - translate y
|
||
* @prop {CanvasRenderingContext2D|null} [context=null] - set or get current canvas context
|
||
* @constructor
|
||
*/
|
||
|
||
var Matrix = (function(){
|
||
|
||
var _cos = Math.cos;
|
||
var _sin = Math.sin;
|
||
var _tan = Math.tan;
|
||
var _rnd = Math.round;
|
||
|
||
function reset(){
|
||
this.props[0] = 1;
|
||
this.props[1] = 0;
|
||
this.props[2] = 0;
|
||
this.props[3] = 0;
|
||
this.props[4] = 0;
|
||
this.props[5] = 1;
|
||
this.props[6] = 0;
|
||
this.props[7] = 0;
|
||
this.props[8] = 0;
|
||
this.props[9] = 0;
|
||
this.props[10] = 1;
|
||
this.props[11] = 0;
|
||
this.props[12] = 0;
|
||
this.props[13] = 0;
|
||
this.props[14] = 0;
|
||
this.props[15] = 1;
|
||
return this;
|
||
}
|
||
|
||
function rotate(angle) {
|
||
if(angle === 0){
|
||
return this;
|
||
}
|
||
var mCos = _cos(angle);
|
||
var mSin = _sin(angle);
|
||
return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
||
}
|
||
|
||
function rotateX(angle){
|
||
if(angle === 0){
|
||
return this;
|
||
}
|
||
var mCos = _cos(angle);
|
||
var mSin = _sin(angle);
|
||
return this._t(1, 0, 0, 0, 0, mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1);
|
||
}
|
||
|
||
function rotateY(angle){
|
||
if(angle === 0){
|
||
return this;
|
||
}
|
||
var mCos = _cos(angle);
|
||
var mSin = _sin(angle);
|
||
return this._t(mCos, 0, mSin, 0, 0, 1, 0, 0, -mSin, 0, mCos, 0, 0, 0, 0, 1);
|
||
}
|
||
|
||
function rotateZ(angle){
|
||
if(angle === 0){
|
||
return this;
|
||
}
|
||
var mCos = _cos(angle);
|
||
var mSin = _sin(angle);
|
||
return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
||
}
|
||
|
||
function shear(sx,sy){
|
||
return this._t(1, sy, sx, 1, 0, 0);
|
||
}
|
||
|
||
function skew(ax, ay){
|
||
return this.shear(_tan(ax), _tan(ay));
|
||
}
|
||
|
||
function skewFromAxis(ax, angle){
|
||
var mCos = _cos(angle);
|
||
var mSin = _sin(angle);
|
||
return this._t(mCos, mSin, 0, 0, -mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
||
._t(1, 0, 0, 0, _tan(ax), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
||
._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
||
//return this._t(mCos, mSin, -mSin, mCos, 0, 0)._t(1, 0, _tan(ax), 1, 0, 0)._t(mCos, -mSin, mSin, mCos, 0, 0);
|
||
}
|
||
|
||
function scale(sx, sy, sz) {
|
||
if(!sz && sz !== 0) {
|
||
sz = 1;
|
||
}
|
||
if(sx === 1 && sy === 1 && sz === 1){
|
||
return this;
|
||
}
|
||
return this._t(sx, 0, 0, 0, 0, sy, 0, 0, 0, 0, sz, 0, 0, 0, 0, 1);
|
||
}
|
||
|
||
function setTransform(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) {
|
||
this.props[0] = a;
|
||
this.props[1] = b;
|
||
this.props[2] = c;
|
||
this.props[3] = d;
|
||
this.props[4] = e;
|
||
this.props[5] = f;
|
||
this.props[6] = g;
|
||
this.props[7] = h;
|
||
this.props[8] = i;
|
||
this.props[9] = j;
|
||
this.props[10] = k;
|
||
this.props[11] = l;
|
||
this.props[12] = m;
|
||
this.props[13] = n;
|
||
this.props[14] = o;
|
||
this.props[15] = p;
|
||
return this;
|
||
}
|
||
|
||
function translate(tx, ty, tz) {
|
||
tz = tz || 0;
|
||
if(tx !== 0 || ty !== 0 || tz !== 0){
|
||
return this._t(1,0,0,0,0,1,0,0,0,0,1,0,tx,ty,tz,1);
|
||
}
|
||
return this;
|
||
}
|
||
|
||
function transform(a2, b2, c2, d2, e2, f2, g2, h2, i2, j2, k2, l2, m2, n2, o2, p2) {
|
||
|
||
var _p = this.props;
|
||
|
||
if(a2 === 1 && b2 === 0 && c2 === 0 && d2 === 0 && e2 === 0 && f2 === 1 && g2 === 0 && h2 === 0 && i2 === 0 && j2 === 0 && k2 === 1 && l2 === 0){
|
||
//NOTE: commenting this condition because TurboFan deoptimizes code when present
|
||
//if(m2 !== 0 || n2 !== 0 || o2 !== 0){
|
||
_p[12] = _p[12] * a2 + _p[15] * m2;
|
||
_p[13] = _p[13] * f2 + _p[15] * n2;
|
||
_p[14] = _p[14] * k2 + _p[15] * o2;
|
||
_p[15] = _p[15] * p2;
|
||
//}
|
||
this._identityCalculated = false;
|
||
return this;
|
||
}
|
||
|
||
var a1 = _p[0];
|
||
var b1 = _p[1];
|
||
var c1 = _p[2];
|
||
var d1 = _p[3];
|
||
var e1 = _p[4];
|
||
var f1 = _p[5];
|
||
var g1 = _p[6];
|
||
var h1 = _p[7];
|
||
var i1 = _p[8];
|
||
var j1 = _p[9];
|
||
var k1 = _p[10];
|
||
var l1 = _p[11];
|
||
var m1 = _p[12];
|
||
var n1 = _p[13];
|
||
var o1 = _p[14];
|
||
var p1 = _p[15];
|
||
|
||
/* matrix order (canvas compatible):
|
||
* ace
|
||
* bdf
|
||
* 001
|
||
*/
|
||
_p[0] = a1 * a2 + b1 * e2 + c1 * i2 + d1 * m2;
|
||
_p[1] = a1 * b2 + b1 * f2 + c1 * j2 + d1 * n2 ;
|
||
_p[2] = a1 * c2 + b1 * g2 + c1 * k2 + d1 * o2 ;
|
||
_p[3] = a1 * d2 + b1 * h2 + c1 * l2 + d1 * p2 ;
|
||
|
||
_p[4] = e1 * a2 + f1 * e2 + g1 * i2 + h1 * m2 ;
|
||
_p[5] = e1 * b2 + f1 * f2 + g1 * j2 + h1 * n2 ;
|
||
_p[6] = e1 * c2 + f1 * g2 + g1 * k2 + h1 * o2 ;
|
||
_p[7] = e1 * d2 + f1 * h2 + g1 * l2 + h1 * p2 ;
|
||
|
||
_p[8] = i1 * a2 + j1 * e2 + k1 * i2 + l1 * m2 ;
|
||
_p[9] = i1 * b2 + j1 * f2 + k1 * j2 + l1 * n2 ;
|
||
_p[10] = i1 * c2 + j1 * g2 + k1 * k2 + l1 * o2 ;
|
||
_p[11] = i1 * d2 + j1 * h2 + k1 * l2 + l1 * p2 ;
|
||
|
||
_p[12] = m1 * a2 + n1 * e2 + o1 * i2 + p1 * m2 ;
|
||
_p[13] = m1 * b2 + n1 * f2 + o1 * j2 + p1 * n2 ;
|
||
_p[14] = m1 * c2 + n1 * g2 + o1 * k2 + p1 * o2 ;
|
||
_p[15] = m1 * d2 + n1 * h2 + o1 * l2 + p1 * p2 ;
|
||
|
||
this._identityCalculated = false;
|
||
return this;
|
||
}
|
||
|
||
function isIdentity() {
|
||
if(!this._identityCalculated){
|
||
this._identity = !(this.props[0] !== 1 || this.props[1] !== 0 || this.props[2] !== 0 || this.props[3] !== 0 || this.props[4] !== 0 || this.props[5] !== 1 || this.props[6] !== 0 || this.props[7] !== 0 || this.props[8] !== 0 || this.props[9] !== 0 || this.props[10] !== 1 || this.props[11] !== 0 || this.props[12] !== 0 || this.props[13] !== 0 || this.props[14] !== 0 || this.props[15] !== 1);
|
||
this._identityCalculated = true;
|
||
}
|
||
return this._identity;
|
||
}
|
||
|
||
function equals(matr){
|
||
var i = 0;
|
||
while (i < 16) {
|
||
if(matr.props[i] !== this.props[i]) {
|
||
return false;
|
||
}
|
||
i+=1;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
function clone(matr){
|
||
var i;
|
||
for(i=0;i<16;i+=1){
|
||
matr.props[i] = this.props[i];
|
||
}
|
||
}
|
||
|
||
function cloneFromProps(props){
|
||
var i;
|
||
for(i=0;i<16;i+=1){
|
||
this.props[i] = props[i];
|
||
}
|
||
}
|
||
|
||
function applyToPoint(x, y, z) {
|
||
|
||
return {
|
||
x: x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12],
|
||
y: x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13],
|
||
z: x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14]
|
||
};
|
||
/*return {
|
||
x: x * me.a + y * me.c + me.e,
|
||
y: x * me.b + y * me.d + me.f
|
||
};*/
|
||
}
|
||
function applyToX(x, y, z) {
|
||
return x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12];
|
||
}
|
||
function applyToY(x, y, z) {
|
||
return x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13];
|
||
}
|
||
function applyToZ(x, y, z) {
|
||
return x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14];
|
||
}
|
||
|
||
function getInverseMatrix() {
|
||
var determinant = this.props[0] * this.props[5] - this.props[1] * this.props[4];
|
||
var a = this.props[5]/determinant;
|
||
var b = - this.props[1]/determinant;
|
||
var c = - this.props[4]/determinant;
|
||
var d = this.props[0]/determinant;
|
||
var e = (this.props[4] * this.props[13] - this.props[5] * this.props[12])/determinant;
|
||
var f = - (this.props[0] * this.props[13] - this.props[1] * this.props[12])/determinant;
|
||
var inverseMatrix = new Matrix();
|
||
inverseMatrix.props[0] = a;
|
||
inverseMatrix.props[1] = b;
|
||
inverseMatrix.props[4] = c;
|
||
inverseMatrix.props[5] = d;
|
||
inverseMatrix.props[12] = e;
|
||
inverseMatrix.props[13] = f;
|
||
return inverseMatrix;
|
||
}
|
||
|
||
function inversePoint(pt) {
|
||
var inverseMatrix = this.getInverseMatrix();
|
||
return inverseMatrix.applyToPointArray(pt[0], pt[1], pt[2] || 0)
|
||
}
|
||
|
||
function inversePoints(pts){
|
||
var i, len = pts.length, retPts = [];
|
||
for(i=0;i<len;i+=1){
|
||
retPts[i] = inversePoint(pts[i]);
|
||
}
|
||
return retPts;
|
||
}
|
||
|
||
function applyToTriplePoints(pt1, pt2, pt3) {
|
||
var arr = createTypedArray('float32', 6);
|
||
if(this.isIdentity()) {
|
||
arr[0] = pt1[0];
|
||
arr[1] = pt1[1];
|
||
arr[2] = pt2[0];
|
||
arr[3] = pt2[1];
|
||
arr[4] = pt3[0];
|
||
arr[5] = pt3[1];
|
||
} else {
|
||
var p0 = this.props[0], p1 = this.props[1], p4 = this.props[4], p5 = this.props[5], p12 = this.props[12], p13 = this.props[13];
|
||
arr[0] = pt1[0] * p0 + pt1[1] * p4 + p12;
|
||
arr[1] = pt1[0] * p1 + pt1[1] * p5 + p13;
|
||
arr[2] = pt2[0] * p0 + pt2[1] * p4 + p12;
|
||
arr[3] = pt2[0] * p1 + pt2[1] * p5 + p13;
|
||
arr[4] = pt3[0] * p0 + pt3[1] * p4 + p12;
|
||
arr[5] = pt3[0] * p1 + pt3[1] * p5 + p13;
|
||
}
|
||
return arr;
|
||
}
|
||
|
||
function applyToPointArray(x,y,z){
|
||
var arr;
|
||
if(this.isIdentity()) {
|
||
arr = [x,y,z];
|
||
} else {
|
||
arr = [x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12],x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13],x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14]];
|
||
}
|
||
return arr;
|
||
}
|
||
|
||
function applyToPointStringified(x, y) {
|
||
if(this.isIdentity()) {
|
||
return x + ',' + y;
|
||
}
|
||
var _p = this.props;
|
||
return Math.round((x * _p[0] + y * _p[4] + _p[12]) * 100) / 100+','+ Math.round((x * _p[1] + y * _p[5] + _p[13]) * 100) / 100;
|
||
}
|
||
|
||
function toCSS() {
|
||
//Doesn't make much sense to add this optimization. If it is an identity matrix, it's very likely this will get called only once since it won't be keyframed.
|
||
/*if(this.isIdentity()) {
|
||
return '';
|
||
}*/
|
||
var i = 0;
|
||
var props = this.props;
|
||
var cssValue = 'matrix3d(';
|
||
var v = 10000;
|
||
while(i<16){
|
||
cssValue += _rnd(props[i]*v)/v;
|
||
cssValue += i === 15 ? ')':',';
|
||
i += 1;
|
||
}
|
||
return cssValue;
|
||
}
|
||
|
||
function roundMatrixProperty(val) {
|
||
var v = 10000;
|
||
if((val < 0.000001 && val > 0) || (val > -0.000001 && val < 0)) {
|
||
return _rnd(val * v) / v;
|
||
}
|
||
return val;
|
||
}
|
||
|
||
function to2dCSS() {
|
||
//Doesn't make much sense to add this optimization. If it is an identity matrix, it's very likely this will get called only once since it won't be keyframed.
|
||
/*if(this.isIdentity()) {
|
||
return '';
|
||
}*/
|
||
var props = this.props;
|
||
var _a = roundMatrixProperty(props[0]);
|
||
var _b = roundMatrixProperty(props[1]);
|
||
var _c = roundMatrixProperty(props[4]);
|
||
var _d = roundMatrixProperty(props[5]);
|
||
var _e = roundMatrixProperty(props[12]);
|
||
var _f = roundMatrixProperty(props[13]);
|
||
return "matrix(" + _a + ',' + _b + ',' + _c + ',' + _d + ',' + _e + ',' + _f + ")";
|
||
}
|
||
|
||
return function(){
|
||
this.reset = reset;
|
||
this.rotate = rotate;
|
||
this.rotateX = rotateX;
|
||
this.rotateY = rotateY;
|
||
this.rotateZ = rotateZ;
|
||
this.skew = skew;
|
||
this.skewFromAxis = skewFromAxis;
|
||
this.shear = shear;
|
||
this.scale = scale;
|
||
this.setTransform = setTransform;
|
||
this.translate = translate;
|
||
this.transform = transform;
|
||
this.applyToPoint = applyToPoint;
|
||
this.applyToX = applyToX;
|
||
this.applyToY = applyToY;
|
||
this.applyToZ = applyToZ;
|
||
this.applyToPointArray = applyToPointArray;
|
||
this.applyToTriplePoints = applyToTriplePoints;
|
||
this.applyToPointStringified = applyToPointStringified;
|
||
this.toCSS = toCSS;
|
||
this.to2dCSS = to2dCSS;
|
||
this.clone = clone;
|
||
this.cloneFromProps = cloneFromProps;
|
||
this.equals = equals;
|
||
this.inversePoints = inversePoints;
|
||
this.inversePoint = inversePoint;
|
||
this.getInverseMatrix = getInverseMatrix;
|
||
this._t = this.transform;
|
||
this.isIdentity = isIdentity;
|
||
this._identity = true;
|
||
this._identityCalculated = false;
|
||
|
||
this.props = createTypedArray('float32', 16);
|
||
this.reset();
|
||
};
|
||
}());
|
||
|
||
/*
|
||
Copyright 2014 David Bau.
|
||
|
||
Permission is hereby granted, free of charge, to any person obtaining
|
||
a copy of this software and associated documentation files (the
|
||
"Software"), to deal in the Software without restriction, including
|
||
without limitation the rights to use, copy, modify, merge, publish,
|
||
distribute, sublicense, and/or sell copies of the Software, and to
|
||
permit persons to whom the Software is furnished to do so, subject to
|
||
the following conditions:
|
||
|
||
The above copyright notice and this permission notice shall be
|
||
included in all copies or substantial portions of the Software.
|
||
|
||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||
|
||
*/
|
||
|
||
(function (pool, math) {
|
||
//
|
||
// The following constants are related to IEEE 754 limits.
|
||
//
|
||
var global = this,
|
||
width = 256, // each RC4 output is 0 <= x < 256
|
||
chunks = 6, // at least six RC4 outputs for each double
|
||
digits = 52, // there are 52 significant digits in a double
|
||
rngname = 'random', // rngname: name for Math.random and Math.seedrandom
|
||
startdenom = math.pow(width, chunks),
|
||
significance = math.pow(2, digits),
|
||
overflow = significance * 2,
|
||
mask = width - 1,
|
||
nodecrypto; // node.js crypto module, initialized at the bottom.
|
||
|
||
//
|
||
// seedrandom()
|
||
// This is the seedrandom function described above.
|
||
//
|
||
function seedrandom(seed, options, callback) {
|
||
var key = [];
|
||
options = (options === true) ? { entropy: true } : (options || {});
|
||
|
||
// Flatten the seed string or build one from local entropy if needed.
|
||
var shortseed = mixkey(flatten(
|
||
options.entropy ? [seed, tostring(pool)] :
|
||
(seed === null) ? autoseed() : seed, 3), key);
|
||
|
||
// Use the seed to initialize an ARC4 generator.
|
||
var arc4 = new ARC4(key);
|
||
|
||
// This function returns a random double in [0, 1) that contains
|
||
// randomness in every bit of the mantissa of the IEEE 754 value.
|
||
var prng = function() {
|
||
var n = arc4.g(chunks), // Start with a numerator n < 2 ^ 48
|
||
d = startdenom, // and denominator d = 2 ^ 48.
|
||
x = 0; // and no 'extra last byte'.
|
||
while (n < significance) { // Fill up all significant digits by
|
||
n = (n + x) * width; // shifting numerator and
|
||
d *= width; // denominator and generating a
|
||
x = arc4.g(1); // new least-significant-byte.
|
||
}
|
||
while (n >= overflow) { // To avoid rounding up, before adding
|
||
n /= 2; // last byte, shift everything
|
||
d /= 2; // right using integer math until
|
||
x >>>= 1; // we have exactly the desired bits.
|
||
}
|
||
return (n + x) / d; // Form the number within [0, 1).
|
||
};
|
||
|
||
prng.int32 = function() { return arc4.g(4) | 0; };
|
||
prng.quick = function() { return arc4.g(4) / 0x100000000; };
|
||
prng.double = prng;
|
||
|
||
// Mix the randomness into accumulated entropy.
|
||
mixkey(tostring(arc4.S), pool);
|
||
|
||
// Calling convention: what to return as a function of prng, seed, is_math.
|
||
return (options.pass || callback ||
|
||
function(prng, seed, is_math_call, state) {
|
||
if (state) {
|
||
// Load the arc4 state from the given state if it has an S array.
|
||
if (state.S) { copy(state, arc4); }
|
||
// Only provide the .state method if requested via options.state.
|
||
prng.state = function() { return copy(arc4, {}); };
|
||
}
|
||
|
||
// If called as a method of Math (Math.seedrandom()), mutate
|
||
// Math.random because that is how seedrandom.js has worked since v1.0.
|
||
if (is_math_call) { math[rngname] = prng; return seed; }
|
||
|
||
// Otherwise, it is a newer calling convention, so return the
|
||
// prng directly.
|
||
else return prng;
|
||
})(
|
||
prng,
|
||
shortseed,
|
||
'global' in options ? options.global : (this == math),
|
||
options.state);
|
||
}
|
||
math['seed' + rngname] = seedrandom;
|
||
|
||
//
|
||
// ARC4
|
||
//
|
||
// An ARC4 implementation. The constructor takes a key in the form of
|
||
// an array of at most (width) integers that should be 0 <= x < (width).
|
||
//
|
||
// The g(count) method returns a pseudorandom integer that concatenates
|
||
// the next (count) outputs from ARC4. Its return value is a number x
|
||
// that is in the range 0 <= x < (width ^ count).
|
||
//
|
||
function ARC4(key) {
|
||
var t, keylen = key.length,
|
||
me = this, i = 0, j = me.i = me.j = 0, s = me.S = [];
|
||
|
||
// The empty key [] is treated as [0].
|
||
if (!keylen) { key = [keylen++]; }
|
||
|
||
// Set up S using the standard key scheduling algorithm.
|
||
while (i < width) {
|
||
s[i] = i++;
|
||
}
|
||
for (i = 0; i < width; i++) {
|
||
s[i] = s[j = mask & (j + key[i % keylen] + (t = s[i]))];
|
||
s[j] = t;
|
||
}
|
||
|
||
// The "g" method returns the next (count) outputs as one number.
|
||
me.g = function(count) {
|
||
// Using instance members instead of closure state nearly doubles speed.
|
||
var t, r = 0,
|
||
i = me.i, j = me.j, s = me.S;
|
||
while (count--) {
|
||
t = s[i = mask & (i + 1)];
|
||
r = r * width + s[mask & ((s[i] = s[j = mask & (j + t)]) + (s[j] = t))];
|
||
}
|
||
me.i = i; me.j = j;
|
||
return r;
|
||
// For robust unpredictability, the function call below automatically
|
||
// discards an initial batch of values. This is called RC4-drop[256].
|
||
// See http://google.com/search?q=rsa+fluhrer+response&btnI
|
||
};
|
||
}
|
||
|
||
//
|
||
// copy()
|
||
// Copies internal state of ARC4 to or from a plain object.
|
||
//
|
||
function copy(f, t) {
|
||
t.i = f.i;
|
||
t.j = f.j;
|
||
t.S = f.S.slice();
|
||
return t;
|
||
}
|
||
|
||
//
|
||
// flatten()
|
||
// Converts an object tree to nested arrays of strings.
|
||
//
|
||
function flatten(obj, depth) {
|
||
var result = [], typ = (typeof obj), prop;
|
||
if (depth && typ == 'object') {
|
||
for (prop in obj) {
|
||
try { result.push(flatten(obj[prop], depth - 1)); } catch (e) {}
|
||
}
|
||
}
|
||
return (result.length ? result : typ == 'string' ? obj : obj + '\0');
|
||
}
|
||
|
||
//
|
||
// mixkey()
|
||
// Mixes a string seed into a key that is an array of integers, and
|
||
// returns a shortened string seed that is equivalent to the result key.
|
||
//
|
||
function mixkey(seed, key) {
|
||
var stringseed = seed + '', smear, j = 0;
|
||
while (j < stringseed.length) {
|
||
key[mask & j] =
|
||
mask & ((smear ^= key[mask & j] * 19) + stringseed.charCodeAt(j++));
|
||
}
|
||
return tostring(key);
|
||
}
|
||
|
||
//
|
||
// autoseed()
|
||
// Returns an object for autoseeding, using window.crypto and Node crypto
|
||
// module if available.
|
||
//
|
||
function autoseed() {
|
||
try {
|
||
if (nodecrypto) { return tostring(nodecrypto.randomBytes(width)); }
|
||
var out = new Uint8Array(width);
|
||
(global.crypto || global.msCrypto).getRandomValues(out);
|
||
return tostring(out);
|
||
} catch (e) {
|
||
var browser = global.navigator,
|
||
plugins = browser && browser.plugins;
|
||
return [+new Date(), global, plugins, global.screen, tostring(pool)];
|
||
}
|
||
}
|
||
|
||
//
|
||
// tostring()
|
||
// Converts an array of charcodes to a string
|
||
//
|
||
function tostring(a) {
|
||
return String.fromCharCode.apply(0, a);
|
||
}
|
||
|
||
//
|
||
// When seedrandom.js is loaded, we immediately mix a few bits
|
||
// from the built-in RNG into the entropy pool. Because we do
|
||
// not want to interfere with deterministic PRNG state later,
|
||
// seedrandom will not call math.random on its own again after
|
||
// initialization.
|
||
//
|
||
mixkey(math.random(), pool);
|
||
|
||
//
|
||
// Nodejs and AMD support: export the implementation as a module using
|
||
// either convention.
|
||
//
|
||
|
||
// End anonymous scope, and pass initial values.
|
||
})(
|
||
[], // pool: entropy pool starts empty
|
||
BMMath // math: package containing random, pow, and seedrandom
|
||
);
|
||
var BezierFactory = (function(){
|
||
/**
|
||
* BezierEasing - use bezier curve for transition easing function
|
||
* by Gaëtan Renaudeau 2014 - 2015 – MIT License
|
||
*
|
||
* Credits: is based on Firefox's nsSMILKeySpline.cpp
|
||
* Usage:
|
||
* var spline = BezierEasing([ 0.25, 0.1, 0.25, 1.0 ])
|
||
* spline.get(x) => returns the easing value | x must be in [0, 1] range
|
||
*
|
||
*/
|
||
|
||
var ob = {};
|
||
ob.getBezierEasing = getBezierEasing;
|
||
var beziers = {};
|
||
|
||
function getBezierEasing(a,b,c,d,nm){
|
||
var str = nm || ('bez_' + a+'_'+b+'_'+c+'_'+d).replace(/\./g, 'p');
|
||
if(beziers[str]){
|
||
return beziers[str];
|
||
}
|
||
var bezEasing = new BezierEasing([a,b,c,d]);
|
||
beziers[str] = bezEasing;
|
||
return bezEasing;
|
||
}
|
||
|
||
// These values are established by empiricism with tests (tradeoff: performance VS precision)
|
||
var NEWTON_ITERATIONS = 4;
|
||
var NEWTON_MIN_SLOPE = 0.001;
|
||
var SUBDIVISION_PRECISION = 0.0000001;
|
||
var SUBDIVISION_MAX_ITERATIONS = 10;
|
||
|
||
var kSplineTableSize = 11;
|
||
var kSampleStepSize = 1.0 / (kSplineTableSize - 1.0);
|
||
|
||
var float32ArraySupported = typeof Float32Array === "function";
|
||
|
||
function A (aA1, aA2) { return 1.0 - 3.0 * aA2 + 3.0 * aA1; }
|
||
function B (aA1, aA2) { return 3.0 * aA2 - 6.0 * aA1; }
|
||
function C (aA1) { return 3.0 * aA1; }
|
||
|
||
// Returns x(t) given t, x1, and x2, or y(t) given t, y1, and y2.
|
||
function calcBezier (aT, aA1, aA2) {
|
||
return ((A(aA1, aA2)*aT + B(aA1, aA2))*aT + C(aA1))*aT;
|
||
}
|
||
|
||
// Returns dx/dt given t, x1, and x2, or dy/dt given t, y1, and y2.
|
||
function getSlope (aT, aA1, aA2) {
|
||
return 3.0 * A(aA1, aA2)*aT*aT + 2.0 * B(aA1, aA2) * aT + C(aA1);
|
||
}
|
||
|
||
function binarySubdivide (aX, aA, aB, mX1, mX2) {
|
||
var currentX, currentT, i = 0;
|
||
do {
|
||
currentT = aA + (aB - aA) / 2.0;
|
||
currentX = calcBezier(currentT, mX1, mX2) - aX;
|
||
if (currentX > 0.0) {
|
||
aB = currentT;
|
||
} else {
|
||
aA = currentT;
|
||
}
|
||
} while (Math.abs(currentX) > SUBDIVISION_PRECISION && ++i < SUBDIVISION_MAX_ITERATIONS);
|
||
return currentT;
|
||
}
|
||
|
||
function newtonRaphsonIterate (aX, aGuessT, mX1, mX2) {
|
||
for (var i = 0; i < NEWTON_ITERATIONS; ++i) {
|
||
var currentSlope = getSlope(aGuessT, mX1, mX2);
|
||
if (currentSlope === 0.0) return aGuessT;
|
||
var currentX = calcBezier(aGuessT, mX1, mX2) - aX;
|
||
aGuessT -= currentX / currentSlope;
|
||
}
|
||
return aGuessT;
|
||
}
|
||
|
||
/**
|
||
* points is an array of [ mX1, mY1, mX2, mY2 ]
|
||
*/
|
||
function BezierEasing (points) {
|
||
this._p = points;
|
||
this._mSampleValues = float32ArraySupported ? new Float32Array(kSplineTableSize) : new Array(kSplineTableSize);
|
||
this._precomputed = false;
|
||
|
||
this.get = this.get.bind(this);
|
||
}
|
||
|
||
BezierEasing.prototype = {
|
||
|
||
get: function (x) {
|
||
var mX1 = this._p[0],
|
||
mY1 = this._p[1],
|
||
mX2 = this._p[2],
|
||
mY2 = this._p[3];
|
||
if (!this._precomputed) this._precompute();
|
||
if (mX1 === mY1 && mX2 === mY2) return x; // linear
|
||
// Because JavaScript number are imprecise, we should guarantee the extremes are right.
|
||
if (x === 0) return 0;
|
||
if (x === 1) return 1;
|
||
return calcBezier(this._getTForX(x), mY1, mY2);
|
||
},
|
||
|
||
// Private part
|
||
|
||
_precompute: function () {
|
||
var mX1 = this._p[0],
|
||
mY1 = this._p[1],
|
||
mX2 = this._p[2],
|
||
mY2 = this._p[3];
|
||
this._precomputed = true;
|
||
if (mX1 !== mY1 || mX2 !== mY2)
|
||
this._calcSampleValues();
|
||
},
|
||
|
||
_calcSampleValues: function () {
|
||
var mX1 = this._p[0],
|
||
mX2 = this._p[2];
|
||
for (var i = 0; i < kSplineTableSize; ++i) {
|
||
this._mSampleValues[i] = calcBezier(i * kSampleStepSize, mX1, mX2);
|
||
}
|
||
},
|
||
|
||
/**
|
||
* getTForX chose the fastest heuristic to determine the percentage value precisely from a given X projection.
|
||
*/
|
||
_getTForX: function (aX) {
|
||
var mX1 = this._p[0],
|
||
mX2 = this._p[2],
|
||
mSampleValues = this._mSampleValues;
|
||
|
||
var intervalStart = 0.0;
|
||
var currentSample = 1;
|
||
var lastSample = kSplineTableSize - 1;
|
||
|
||
for (; currentSample !== lastSample && mSampleValues[currentSample] <= aX; ++currentSample) {
|
||
intervalStart += kSampleStepSize;
|
||
}
|
||
--currentSample;
|
||
|
||
// Interpolate to provide an initial guess for t
|
||
var dist = (aX - mSampleValues[currentSample]) / (mSampleValues[currentSample+1] - mSampleValues[currentSample]);
|
||
var guessForT = intervalStart + dist * kSampleStepSize;
|
||
|
||
var initialSlope = getSlope(guessForT, mX1, mX2);
|
||
if (initialSlope >= NEWTON_MIN_SLOPE) {
|
||
return newtonRaphsonIterate(aX, guessForT, mX1, mX2);
|
||
} else if (initialSlope === 0.0) {
|
||
return guessForT;
|
||
} else {
|
||
return binarySubdivide(aX, intervalStart, intervalStart + kSampleStepSize, mX1, mX2);
|
||
}
|
||
}
|
||
};
|
||
|
||
return ob;
|
||
|
||
}());
|
||
(function () {
|
||
var lastTime = 0;
|
||
var vendors = ['ms', 'moz', 'webkit', 'o'];
|
||
for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
|
||
window.requestAnimationFrame = window[vendors[x] + 'RequestAnimationFrame'];
|
||
window.cancelAnimationFrame = window[vendors[x] + 'CancelAnimationFrame'] || window[vendors[x] + 'CancelRequestAnimationFrame'];
|
||
}
|
||
if(!window.requestAnimationFrame)
|
||
window.requestAnimationFrame = function (callback, element) {
|
||
var currTime = new Date().getTime();
|
||
var timeToCall = Math.max(0, 16 - (currTime - lastTime));
|
||
var id = setTimeout(function () {
|
||
callback(currTime + timeToCall);
|
||
},
|
||
timeToCall);
|
||
lastTime = currTime + timeToCall;
|
||
return id;
|
||
};
|
||
if(!window.cancelAnimationFrame)
|
||
window.cancelAnimationFrame = function (id) {
|
||
clearTimeout(id);
|
||
};
|
||
}());
|
||
|
||
function extendPrototype(sources,destination){
|
||
var i, len = sources.length, sourcePrototype;
|
||
for (i = 0;i < len;i += 1) {
|
||
sourcePrototype = sources[i].prototype;
|
||
for (var attr in sourcePrototype) {
|
||
if (sourcePrototype.hasOwnProperty(attr)) destination.prototype[attr] = sourcePrototype[attr];
|
||
}
|
||
}
|
||
}
|
||
|
||
function getDescriptor(object, prop) {
|
||
return Object.getOwnPropertyDescriptor(object, prop);
|
||
}
|
||
|
||
function createProxyFunction(prototype) {
|
||
function ProxyFunction(){}
|
||
ProxyFunction.prototype = prototype;
|
||
return ProxyFunction;
|
||
}
|
||
function bezFunction(){
|
||
|
||
var easingFunctions = [];
|
||
var math = Math;
|
||
|
||
function pointOnLine2D(x1,y1, x2,y2, x3,y3){
|
||
var det1 = (x1*y2) + (y1*x3) + (x2*y3) - (x3*y2) - (y3*x1) - (x2*y1);
|
||
return det1 > -0.001 && det1 < 0.001;
|
||
}
|
||
|
||
function pointOnLine3D(x1,y1,z1, x2,y2,z2, x3,y3,z3){
|
||
if(z1 === 0 && z2 === 0 && z3 === 0) {
|
||
return pointOnLine2D(x1,y1, x2,y2, x3,y3);
|
||
}
|
||
var dist1 = Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2) + Math.pow(z2 - z1, 2));
|
||
var dist2 = Math.sqrt(Math.pow(x3 - x1, 2) + Math.pow(y3 - y1, 2) + Math.pow(z3 - z1, 2));
|
||
var dist3 = Math.sqrt(Math.pow(x3 - x2, 2) + Math.pow(y3 - y2, 2) + Math.pow(z3 - z2, 2));
|
||
var diffDist;
|
||
if(dist1 > dist2){
|
||
if(dist1 > dist3){
|
||
diffDist = dist1 - dist2 - dist3;
|
||
} else {
|
||
diffDist = dist3 - dist2 - dist1;
|
||
}
|
||
} else if(dist3 > dist2){
|
||
diffDist = dist3 - dist2 - dist1;
|
||
} else {
|
||
diffDist = dist2 - dist1 - dist3;
|
||
}
|
||
return diffDist > -0.0001 && diffDist < 0.0001;
|
||
}
|
||
|
||
var getBezierLength = (function(){
|
||
|
||
return function(pt1,pt2,pt3,pt4){
|
||
var curveSegments = defaultCurveSegments;
|
||
var k;
|
||
var i, len;
|
||
var ptCoord,perc,addedLength = 0;
|
||
var ptDistance;
|
||
var point = [],lastPoint = [];
|
||
var lengthData = bezier_length_pool.newElement();
|
||
len = pt3.length;
|
||
for(k=0;k<curveSegments;k+=1){
|
||
perc = k/(curveSegments-1);
|
||
ptDistance = 0;
|
||
for(i=0;i<len;i+=1){
|
||
ptCoord = bm_pow(1-perc,3)*pt1[i]+3*bm_pow(1-perc,2)*perc*pt3[i]+3*(1-perc)*bm_pow(perc,2)*pt4[i]+bm_pow(perc,3)*pt2[i];
|
||
point[i] = ptCoord;
|
||
if(lastPoint[i] !== null){
|
||
ptDistance += bm_pow(point[i] - lastPoint[i],2);
|
||
}
|
||
lastPoint[i] = point[i];
|
||
}
|
||
if(ptDistance){
|
||
ptDistance = bm_sqrt(ptDistance);
|
||
addedLength += ptDistance;
|
||
}
|
||
lengthData.percents[k] = perc;
|
||
lengthData.lengths[k] = addedLength;
|
||
}
|
||
lengthData.addedLength = addedLength;
|
||
return lengthData;
|
||
};
|
||
}());
|
||
|
||
function getSegmentsLength(shapeData) {
|
||
var segmentsLength = segments_length_pool.newElement();
|
||
var closed = shapeData.c;
|
||
var pathV = shapeData.v;
|
||
var pathO = shapeData.o;
|
||
var pathI = shapeData.i;
|
||
var i, len = shapeData._length;
|
||
var lengths = segmentsLength.lengths;
|
||
var totalLength = 0;
|
||
for(i=0;i<len-1;i+=1){
|
||
lengths[i] = getBezierLength(pathV[i],pathV[i+1],pathO[i],pathI[i+1]);
|
||
totalLength += lengths[i].addedLength;
|
||
}
|
||
if(closed && len){
|
||
lengths[i] = getBezierLength(pathV[i],pathV[0],pathO[i],pathI[0]);
|
||
totalLength += lengths[i].addedLength;
|
||
}
|
||
segmentsLength.totalLength = totalLength;
|
||
return segmentsLength;
|
||
}
|
||
|
||
function BezierData(length){
|
||
this.segmentLength = 0;
|
||
this.points = new Array(length);
|
||
}
|
||
|
||
function PointData(partial,point){
|
||
this.partialLength = partial;
|
||
this.point = point;
|
||
}
|
||
|
||
var buildBezierData = (function(){
|
||
|
||
var storedData = {};
|
||
|
||
return function (pt1, pt2, pt3, pt4){
|
||
var bezierName = (pt1[0]+'_'+pt1[1]+'_'+pt2[0]+'_'+pt2[1]+'_'+pt3[0]+'_'+pt3[1]+'_'+pt4[0]+'_'+pt4[1]).replace(/\./g, 'p');
|
||
if(!storedData[bezierName]){
|
||
var curveSegments = defaultCurveSegments;
|
||
var k, i, len;
|
||
var ptCoord,perc,addedLength = 0;
|
||
var ptDistance;
|
||
var point,lastPoint = null;
|
||
if (pt1.length === 2 && (pt1[0] != pt2[0] || pt1[1] != pt2[1]) && pointOnLine2D(pt1[0],pt1[1],pt2[0],pt2[1],pt1[0]+pt3[0],pt1[1]+pt3[1]) && pointOnLine2D(pt1[0],pt1[1],pt2[0],pt2[1],pt2[0]+pt4[0],pt2[1]+pt4[1])){
|
||
curveSegments = 2;
|
||
}
|
||
var bezierData = new BezierData(curveSegments);
|
||
len = pt3.length;
|
||
for (k = 0; k < curveSegments; k += 1) {
|
||
point = createSizedArray(len);
|
||
perc = k / (curveSegments - 1);
|
||
ptDistance = 0;
|
||
for (i = 0; i < len; i += 1){
|
||
ptCoord = bm_pow(1-perc,3)*pt1[i]+3*bm_pow(1-perc,2)*perc*(pt1[i] + pt3[i])+3*(1-perc)*bm_pow(perc,2)*(pt2[i] + pt4[i])+bm_pow(perc,3)*pt2[i];
|
||
point[i] = ptCoord;
|
||
if(lastPoint !== null){
|
||
ptDistance += bm_pow(point[i] - lastPoint[i],2);
|
||
}
|
||
}
|
||
ptDistance = bm_sqrt(ptDistance);
|
||
addedLength += ptDistance;
|
||
bezierData.points[k] = new PointData(ptDistance, point);
|
||
lastPoint = point;
|
||
}
|
||
bezierData.segmentLength = addedLength;
|
||
storedData[bezierName] = bezierData;
|
||
}
|
||
return storedData[bezierName];
|
||
};
|
||
}());
|
||
|
||
function getDistancePerc(perc,bezierData){
|
||
var percents = bezierData.percents;
|
||
var lengths = bezierData.lengths;
|
||
var len = percents.length;
|
||
var initPos = bm_floor((len-1)*perc);
|
||
var lengthPos = perc*bezierData.addedLength;
|
||
var lPerc = 0;
|
||
if(initPos === len - 1 || initPos === 0 || lengthPos === lengths[initPos]){
|
||
return percents[initPos];
|
||
}else{
|
||
var dir = lengths[initPos] > lengthPos ? -1 : 1;
|
||
var flag = true;
|
||
while(flag){
|
||
if(lengths[initPos] <= lengthPos && lengths[initPos+1] > lengthPos){
|
||
lPerc = (lengthPos - lengths[initPos]) / (lengths[initPos+1] - lengths[initPos]);
|
||
flag = false;
|
||
}else{
|
||
initPos += dir;
|
||
}
|
||
if(initPos < 0 || initPos >= len - 1){
|
||
//FIX for TypedArrays that don't store floating point values with enough accuracy
|
||
if(initPos === len - 1) {
|
||
return percents[initPos];
|
||
}
|
||
flag = false;
|
||
}
|
||
}
|
||
return percents[initPos] + (percents[initPos+1] - percents[initPos])*lPerc;
|
||
}
|
||
}
|
||
|
||
function getPointInSegment(pt1, pt2, pt3, pt4, percent, bezierData) {
|
||
var t1 = getDistancePerc(percent,bezierData);
|
||
var u0 = 1;
|
||
var u1 = 1 - t1;
|
||
var ptX = Math.round((u1*u1*u1* pt1[0] + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)* pt3[0] + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*pt4[0] + t1*t1*t1* pt2[0])* 1000) / 1000;
|
||
var ptY = Math.round((u1*u1*u1* pt1[1] + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)* pt3[1] + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*pt4[1] + t1*t1*t1* pt2[1])* 1000) / 1000;
|
||
return [ptX, ptY];
|
||
}
|
||
|
||
function getSegmentArray() {
|
||
|
||
}
|
||
|
||
var bezier_segment_points = createTypedArray('float32', 8);
|
||
|
||
function getNewSegment(pt1,pt2,pt3,pt4,startPerc,endPerc, bezierData){
|
||
|
||
startPerc = startPerc < 0 ? 0 : startPerc > 1 ? 1 : startPerc;
|
||
var t0 = getDistancePerc(startPerc,bezierData);
|
||
endPerc = endPerc > 1 ? 1 : endPerc;
|
||
var t1 = getDistancePerc(endPerc,bezierData);
|
||
var i, len = pt1.length;
|
||
var u0 = 1 - t0;
|
||
var u1 = 1 - t1;
|
||
var u0u0u0 = u0*u0*u0;
|
||
var t0u0u0_3 = t0*u0*u0*3;
|
||
var t0t0u0_3 = t0*t0*u0*3;
|
||
var t0t0t0 = t0*t0*t0;
|
||
//
|
||
var u0u0u1 = u0*u0*u1;
|
||
var t0u0u1_3 = t0*u0*u1 + u0*t0*u1 + u0*u0*t1;
|
||
var t0t0u1_3 = t0*t0*u1 + u0*t0*t1 + t0*u0*t1;
|
||
var t0t0t1 = t0*t0*t1;
|
||
//
|
||
var u0u1u1 = u0*u1*u1;
|
||
var t0u1u1_3 = t0*u1*u1 + u0*t1*u1 + u0*u1*t1;
|
||
var t0t1u1_3 = t0*t1*u1 + u0*t1*t1 + t0*u1*t1;
|
||
var t0t1t1 = t0*t1*t1;
|
||
//
|
||
var u1u1u1 = u1*u1*u1;
|
||
var t1u1u1_3 = t1*u1*u1 + u1*t1*u1 + u1*u1*t1;
|
||
var t1t1u1_3 = t1*t1*u1 + u1*t1*t1 + t1*u1*t1;
|
||
var t1t1t1 = t1*t1*t1;
|
||
for(i=0;i<len;i+=1){
|
||
bezier_segment_points[i * 4] = Math.round((u0u0u0 * pt1[i] + t0u0u0_3 * pt3[i] + t0t0u0_3 * pt4[i] + t0t0t0 * pt2[i]) * 1000) / 1000;
|
||
bezier_segment_points[i * 4 + 1] = Math.round((u0u0u1 * pt1[i] + t0u0u1_3 * pt3[i] + t0t0u1_3 * pt4[i] + t0t0t1 * pt2[i]) * 1000) / 1000;
|
||
bezier_segment_points[i * 4 + 2] = Math.round((u0u1u1 * pt1[i] + t0u1u1_3 * pt3[i] + t0t1u1_3 * pt4[i] + t0t1t1 * pt2[i]) * 1000) / 1000;
|
||
bezier_segment_points[i * 4 + 3] = Math.round((u1u1u1 * pt1[i] + t1u1u1_3 * pt3[i] + t1t1u1_3 * pt4[i] + t1t1t1 * pt2[i]) * 1000) / 1000;
|
||
}
|
||
|
||
return bezier_segment_points;
|
||
}
|
||
|
||
return {
|
||
getSegmentsLength : getSegmentsLength,
|
||
getNewSegment : getNewSegment,
|
||
getPointInSegment : getPointInSegment,
|
||
buildBezierData : buildBezierData,
|
||
pointOnLine2D : pointOnLine2D,
|
||
pointOnLine3D : pointOnLine3D
|
||
};
|
||
}
|
||
|
||
var bez = bezFunction();
|
||
function dataFunctionManager(){
|
||
|
||
//var tCanvasHelper = createTag('canvas').getContext('2d');
|
||
|
||
function completeLayers(layers, comps, fontManager){
|
||
var layerData;
|
||
var animArray, lastFrame;
|
||
var i, len = layers.length;
|
||
var j, jLen, k, kLen;
|
||
for(i=0;i<len;i+=1){
|
||
layerData = layers[i];
|
||
if(!('ks' in layerData) || layerData.completed){
|
||
continue;
|
||
}
|
||
layerData.completed = true;
|
||
if(layerData.tt){
|
||
layers[i-1].td = layerData.tt;
|
||
}
|
||
animArray = [];
|
||
lastFrame = -1;
|
||
if(layerData.hasMask){
|
||
var maskProps = layerData.masksProperties;
|
||
jLen = maskProps.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(maskProps[j].pt.k.i){
|
||
convertPathsToAbsoluteValues(maskProps[j].pt.k);
|
||
}else{
|
||
kLen = maskProps[j].pt.k.length;
|
||
for(k=0;k<kLen;k+=1){
|
||
if(maskProps[j].pt.k[k].s){
|
||
convertPathsToAbsoluteValues(maskProps[j].pt.k[k].s[0]);
|
||
}
|
||
if(maskProps[j].pt.k[k].e){
|
||
convertPathsToAbsoluteValues(maskProps[j].pt.k[k].e[0]);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if(layerData.ty===0){
|
||
layerData.layers = findCompLayers(layerData.refId, comps);
|
||
completeLayers(layerData.layers,comps, fontManager);
|
||
}else if(layerData.ty === 4){
|
||
completeShapes(layerData.shapes);
|
||
}else if(layerData.ty == 5){
|
||
completeText(layerData, fontManager);
|
||
}
|
||
}
|
||
}
|
||
|
||
function findCompLayers(id,comps){
|
||
var i = 0, len = comps.length;
|
||
while(i<len){
|
||
if(comps[i].id === id){
|
||
if(!comps[i].layers.__used) {
|
||
comps[i].layers.__used = true;
|
||
return comps[i].layers;
|
||
}
|
||
return JSON.parse(JSON.stringify(comps[i].layers));
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
|
||
function completeShapes(arr){
|
||
var i, len = arr.length;
|
||
var j, jLen;
|
||
var hasPaths = false;
|
||
for(i=len-1;i>=0;i-=1){
|
||
if(arr[i].ty == 'sh'){
|
||
if(arr[i].ks.k.i){
|
||
convertPathsToAbsoluteValues(arr[i].ks.k);
|
||
}else{
|
||
jLen = arr[i].ks.k.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(arr[i].ks.k[j].s){
|
||
convertPathsToAbsoluteValues(arr[i].ks.k[j].s[0]);
|
||
}
|
||
if(arr[i].ks.k[j].e){
|
||
convertPathsToAbsoluteValues(arr[i].ks.k[j].e[0]);
|
||
}
|
||
}
|
||
}
|
||
hasPaths = true;
|
||
}else if(arr[i].ty == 'gr'){
|
||
completeShapes(arr[i].it);
|
||
}
|
||
}
|
||
/*if(hasPaths){
|
||
//mx: distance
|
||
//ss: sensitivity
|
||
//dc: decay
|
||
arr.splice(arr.length-1,0,{
|
||
"ty": "ms",
|
||
"mx":20,
|
||
"ss":10,
|
||
"dc":0.001,
|
||
"maxDist":200
|
||
});
|
||
}*/
|
||
}
|
||
|
||
function convertPathsToAbsoluteValues(path){
|
||
var i, len = path.i.length;
|
||
for(i=0;i<len;i+=1){
|
||
path.i[i][0] += path.v[i][0];
|
||
path.i[i][1] += path.v[i][1];
|
||
path.o[i][0] += path.v[i][0];
|
||
path.o[i][1] += path.v[i][1];
|
||
}
|
||
}
|
||
|
||
function checkVersion(minimum,animVersionString){
|
||
var animVersion = animVersionString ? animVersionString.split('.') : [100,100,100];
|
||
if(minimum[0]>animVersion[0]){
|
||
return true;
|
||
} else if(animVersion[0] > minimum[0]){
|
||
return false;
|
||
}
|
||
if(minimum[1]>animVersion[1]){
|
||
return true;
|
||
} else if(animVersion[1] > minimum[1]){
|
||
return false;
|
||
}
|
||
if(minimum[2]>animVersion[2]){
|
||
return true;
|
||
} else if(animVersion[2] > minimum[2]){
|
||
return false;
|
||
}
|
||
}
|
||
|
||
var checkText = (function(){
|
||
var minimumVersion = [4,4,14];
|
||
|
||
function updateTextLayer(textLayer){
|
||
var documentData = textLayer.t.d;
|
||
textLayer.t.d = {
|
||
k: [
|
||
{
|
||
s:documentData,
|
||
t:0
|
||
}
|
||
]
|
||
};
|
||
}
|
||
|
||
function iterateLayers(layers){
|
||
var i, len = layers.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(layers[i].ty === 5){
|
||
updateTextLayer(layers[i]);
|
||
}
|
||
}
|
||
}
|
||
|
||
return function (animationData){
|
||
if(checkVersion(minimumVersion,animationData.v)){
|
||
iterateLayers(animationData.layers);
|
||
if(animationData.assets){
|
||
var i, len = animationData.assets.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(animationData.assets[i].layers){
|
||
iterateLayers(animationData.assets[i].layers);
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}());
|
||
|
||
var checkChars = (function() {
|
||
var minimumVersion = [4,7,99];
|
||
return function (animationData){
|
||
if(animationData.chars && !checkVersion(minimumVersion,animationData.v)){
|
||
var i, len = animationData.chars.length, j, jLen, k, kLen;
|
||
var pathData, paths;
|
||
for(i = 0; i < len; i += 1) {
|
||
if(animationData.chars[i].data && animationData.chars[i].data.shapes) {
|
||
paths = animationData.chars[i].data.shapes[0].it;
|
||
jLen = paths.length;
|
||
|
||
for(j = 0; j < jLen; j += 1) {
|
||
pathData = paths[j].ks.k;
|
||
if(!pathData.__converted) {
|
||
convertPathsToAbsoluteValues(paths[j].ks.k);
|
||
pathData.__converted = true;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}());
|
||
|
||
var checkColors = (function(){
|
||
var minimumVersion = [4,1,9];
|
||
|
||
function iterateShapes(shapes){
|
||
var i, len = shapes.length;
|
||
var j, jLen;
|
||
for(i=0;i<len;i+=1){
|
||
if(shapes[i].ty === 'gr'){
|
||
iterateShapes(shapes[i].it);
|
||
}else if(shapes[i].ty === 'fl' || shapes[i].ty === 'st'){
|
||
if(shapes[i].c.k && shapes[i].c.k[0].i){
|
||
jLen = shapes[i].c.k.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(shapes[i].c.k[j].s){
|
||
shapes[i].c.k[j].s[0] /= 255;
|
||
shapes[i].c.k[j].s[1] /= 255;
|
||
shapes[i].c.k[j].s[2] /= 255;
|
||
shapes[i].c.k[j].s[3] /= 255;
|
||
}
|
||
if(shapes[i].c.k[j].e){
|
||
shapes[i].c.k[j].e[0] /= 255;
|
||
shapes[i].c.k[j].e[1] /= 255;
|
||
shapes[i].c.k[j].e[2] /= 255;
|
||
shapes[i].c.k[j].e[3] /= 255;
|
||
}
|
||
}
|
||
} else {
|
||
shapes[i].c.k[0] /= 255;
|
||
shapes[i].c.k[1] /= 255;
|
||
shapes[i].c.k[2] /= 255;
|
||
shapes[i].c.k[3] /= 255;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
function iterateLayers(layers){
|
||
var i, len = layers.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(layers[i].ty === 4){
|
||
iterateShapes(layers[i].shapes);
|
||
}
|
||
}
|
||
}
|
||
|
||
return function (animationData){
|
||
if(checkVersion(minimumVersion,animationData.v)){
|
||
iterateLayers(animationData.layers);
|
||
if(animationData.assets){
|
||
var i, len = animationData.assets.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(animationData.assets[i].layers){
|
||
iterateLayers(animationData.assets[i].layers);
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}());
|
||
|
||
var checkShapes = (function(){
|
||
var minimumVersion = [4,4,18];
|
||
|
||
|
||
|
||
function completeShapes(arr){
|
||
var i, len = arr.length;
|
||
var j, jLen;
|
||
var hasPaths = false;
|
||
for(i=len-1;i>=0;i-=1){
|
||
if(arr[i].ty == 'sh'){
|
||
if(arr[i].ks.k.i){
|
||
arr[i].ks.k.c = arr[i].closed;
|
||
}else{
|
||
jLen = arr[i].ks.k.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(arr[i].ks.k[j].s){
|
||
arr[i].ks.k[j].s[0].c = arr[i].closed;
|
||
}
|
||
if(arr[i].ks.k[j].e){
|
||
arr[i].ks.k[j].e[0].c = arr[i].closed;
|
||
}
|
||
}
|
||
}
|
||
hasPaths = true;
|
||
}else if(arr[i].ty == 'gr'){
|
||
completeShapes(arr[i].it);
|
||
}
|
||
}
|
||
}
|
||
|
||
function iterateLayers(layers){
|
||
var layerData;
|
||
var i, len = layers.length;
|
||
var j, jLen, k, kLen;
|
||
for(i=0;i<len;i+=1){
|
||
layerData = layers[i];
|
||
if(layerData.hasMask){
|
||
var maskProps = layerData.masksProperties;
|
||
jLen = maskProps.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(maskProps[j].pt.k.i){
|
||
maskProps[j].pt.k.c = maskProps[j].cl;
|
||
}else{
|
||
kLen = maskProps[j].pt.k.length;
|
||
for(k=0;k<kLen;k+=1){
|
||
if(maskProps[j].pt.k[k].s){
|
||
maskProps[j].pt.k[k].s[0].c = maskProps[j].cl;
|
||
}
|
||
if(maskProps[j].pt.k[k].e){
|
||
maskProps[j].pt.k[k].e[0].c = maskProps[j].cl;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if(layerData.ty === 4){
|
||
completeShapes(layerData.shapes);
|
||
}
|
||
}
|
||
}
|
||
|
||
return function (animationData){
|
||
if(checkVersion(minimumVersion,animationData.v)){
|
||
iterateLayers(animationData.layers);
|
||
if(animationData.assets){
|
||
var i, len = animationData.assets.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(animationData.assets[i].layers){
|
||
iterateLayers(animationData.assets[i].layers);
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}());
|
||
|
||
function completeData(animationData, fontManager){
|
||
if(animationData.__complete){
|
||
return;
|
||
}
|
||
checkColors(animationData);
|
||
checkText(animationData);
|
||
checkChars(animationData);
|
||
checkShapes(animationData);
|
||
completeLayers(animationData.layers, animationData.assets, fontManager);
|
||
animationData.__complete = true;
|
||
//blitAnimation(animationData, animationData.assets, fontManager);
|
||
}
|
||
|
||
function completeText(data, fontManager){
|
||
if(data.t.a.length === 0 && !('m' in data.t.p)){
|
||
data.singleShape = true;
|
||
}
|
||
}
|
||
|
||
var moduleOb = {};
|
||
moduleOb.completeData = completeData;
|
||
moduleOb.checkColors = checkColors;
|
||
moduleOb.checkChars = checkChars;
|
||
moduleOb.checkShapes = checkShapes;
|
||
moduleOb.completeLayers = completeLayers;
|
||
|
||
return moduleOb;
|
||
}
|
||
|
||
var dataManager = dataFunctionManager();
|
||
|
||
var FontManager = (function(){
|
||
|
||
var maxWaitingTime = 5000;
|
||
var emptyChar = {
|
||
w: 0,
|
||
size:0,
|
||
shapes:[]
|
||
};
|
||
var combinedCharacters = [];
|
||
//Hindi characters
|
||
combinedCharacters = combinedCharacters.concat([2304, 2305, 2306, 2307, 2362, 2363, 2364, 2364, 2366
|
||
, 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377, 2378, 2379
|
||
, 2380, 2381, 2382, 2383, 2387, 2388, 2389, 2390, 2391, 2402, 2403]);
|
||
|
||
function setUpNode(font, family){
|
||
var parentNode = createTag('span');
|
||
parentNode.style.fontFamily = family;
|
||
var node = createTag('span');
|
||
// Characters that vary significantly among different fonts
|
||
node.innerHTML = 'giItT1WQy@!-/#';
|
||
// Visible - so we can measure it - but not on the screen
|
||
parentNode.style.position = 'absolute';
|
||
parentNode.style.left = '-10000px';
|
||
parentNode.style.top = '-10000px';
|
||
// Large font size makes even subtle changes obvious
|
||
parentNode.style.fontSize = '300px';
|
||
// Reset any font properties
|
||
parentNode.style.fontVariant = 'normal';
|
||
parentNode.style.fontStyle = 'normal';
|
||
parentNode.style.fontWeight = 'normal';
|
||
parentNode.style.letterSpacing = '0';
|
||
parentNode.appendChild(node);
|
||
document.body.appendChild(parentNode);
|
||
|
||
// Remember width with no applied web font
|
||
var width = node.offsetWidth;
|
||
node.style.fontFamily = font + ', '+family;
|
||
return {node:node, w:width, parent:parentNode};
|
||
}
|
||
|
||
function checkLoadedFonts() {
|
||
var i, len = this.fonts.length;
|
||
var node, w;
|
||
var loadedCount = len;
|
||
for(i=0;i<len; i+= 1){
|
||
if(this.fonts[i].loaded){
|
||
loadedCount -= 1;
|
||
continue;
|
||
}
|
||
if(this.fonts[i].fOrigin === 'n' || this.fonts[i].origin === 0){
|
||
this.fonts[i].loaded = true;
|
||
} else{
|
||
node = this.fonts[i].monoCase.node;
|
||
w = this.fonts[i].monoCase.w;
|
||
if(node.offsetWidth !== w){
|
||
loadedCount -= 1;
|
||
this.fonts[i].loaded = true;
|
||
}else{
|
||
node = this.fonts[i].sansCase.node;
|
||
w = this.fonts[i].sansCase.w;
|
||
if(node.offsetWidth !== w){
|
||
loadedCount -= 1;
|
||
this.fonts[i].loaded = true;
|
||
}
|
||
}
|
||
if(this.fonts[i].loaded){
|
||
this.fonts[i].sansCase.parent.parentNode.removeChild(this.fonts[i].sansCase.parent);
|
||
this.fonts[i].monoCase.parent.parentNode.removeChild(this.fonts[i].monoCase.parent);
|
||
}
|
||
}
|
||
}
|
||
|
||
if(loadedCount !== 0 && Date.now() - this.initTime < maxWaitingTime){
|
||
setTimeout(this.checkLoadedFonts.bind(this),20);
|
||
}else{
|
||
setTimeout(function(){this.isLoaded = true;}.bind(this),0);
|
||
|
||
}
|
||
}
|
||
|
||
function createHelper(def, fontData){
|
||
var tHelper = createNS('text');
|
||
tHelper.style.fontSize = '100px';
|
||
//tHelper.style.fontFamily = fontData.fFamily;
|
||
tHelper.setAttribute('font-family', fontData.fFamily);
|
||
tHelper.setAttribute('font-style', fontData.fStyle);
|
||
tHelper.setAttribute('font-weight', fontData.fWeight);
|
||
tHelper.textContent = '1';
|
||
if(fontData.fClass){
|
||
tHelper.style.fontFamily = 'inherit';
|
||
tHelper.setAttribute('class', fontData.fClass);
|
||
} else {
|
||
tHelper.style.fontFamily = fontData.fFamily;
|
||
}
|
||
def.appendChild(tHelper);
|
||
var tCanvasHelper = createTag('canvas').getContext('2d');
|
||
tCanvasHelper.font = fontData.fWeight + ' ' + fontData.fStyle + ' 100px '+ fontData.fFamily;
|
||
//tCanvasHelper.font = ' 100px '+ fontData.fFamily;
|
||
return tHelper;
|
||
}
|
||
|
||
function addFonts(fontData, defs){
|
||
if(!fontData){
|
||
this.isLoaded = true;
|
||
return;
|
||
}
|
||
if(this.chars){
|
||
this.isLoaded = true;
|
||
this.fonts = fontData.list;
|
||
return;
|
||
}
|
||
|
||
|
||
var fontArr = fontData.list;
|
||
var i, len = fontArr.length;
|
||
var _pendingFonts = len;
|
||
for(i=0; i<len; i+= 1){
|
||
var shouldLoadFont = true;
|
||
var loadedSelector;
|
||
var j;
|
||
fontArr[i].loaded = false;
|
||
fontArr[i].monoCase = setUpNode(fontArr[i].fFamily,'monospace');
|
||
fontArr[i].sansCase = setUpNode(fontArr[i].fFamily,'sans-serif');
|
||
if(!fontArr[i].fPath) {
|
||
fontArr[i].loaded = true;
|
||
_pendingFonts -= 1;
|
||
}else if(fontArr[i].fOrigin === 'p' || fontArr[i].origin === 3){
|
||
loadedSelector = document.querySelectorAll('style[f-forigin="p"][f-family="'+ fontArr[i].fFamily +'"], style[f-origin="3"][f-family="'+ fontArr[i].fFamily +'"]');
|
||
|
||
if (loadedSelector.length > 0) {
|
||
shouldLoadFont = false;
|
||
}
|
||
|
||
if (shouldLoadFont) {
|
||
var s = createTag('style');
|
||
s.setAttribute('f-forigin', fontArr[i].fOrigin);
|
||
s.setAttribute('f-origin', fontArr[i].origin);
|
||
s.setAttribute('f-family', fontArr[i].fFamily);
|
||
s.type = "text/css";
|
||
s.innerHTML = "@font-face {" + "font-family: "+fontArr[i].fFamily+"; font-style: normal; src: url('"+fontArr[i].fPath+"');}";
|
||
defs.appendChild(s);
|
||
}
|
||
} else if(fontArr[i].fOrigin === 'g' || fontArr[i].origin === 1){
|
||
loadedSelector = document.querySelectorAll('link[f-forigin="g"], link[f-origin="1"]');
|
||
|
||
for (j = 0; j < loadedSelector.length; j++) {
|
||
if (loadedSelector[j].href.indexOf(fontArr[i].fPath) !== -1) {
|
||
// Font is already loaded
|
||
shouldLoadFont = false;
|
||
}
|
||
}
|
||
|
||
if (shouldLoadFont) {
|
||
var l = createTag('link');
|
||
l.setAttribute('f-forigin', fontArr[i].fOrigin);
|
||
l.setAttribute('f-origin', fontArr[i].origin);
|
||
l.type = "text/css";
|
||
l.rel = "stylesheet";
|
||
l.href = fontArr[i].fPath;
|
||
document.body.appendChild(l);
|
||
}
|
||
} else if(fontArr[i].fOrigin === 't' || fontArr[i].origin === 2){
|
||
loadedSelector = document.querySelectorAll('script[f-forigin="t"], script[f-origin="2"]');
|
||
|
||
for (j = 0; j < loadedSelector.length; j++) {
|
||
if (fontArr[i].fPath === loadedSelector[j].src) {
|
||
// Font is already loaded
|
||
shouldLoadFont = false;
|
||
}
|
||
}
|
||
|
||
if (shouldLoadFont) {
|
||
var sc = createTag('link');
|
||
sc.setAttribute('f-forigin', fontArr[i].fOrigin);
|
||
sc.setAttribute('f-origin', fontArr[i].origin);
|
||
sc.setAttribute('rel','stylesheet');
|
||
sc.setAttribute('href',fontArr[i].fPath);
|
||
defs.appendChild(sc);
|
||
}
|
||
}
|
||
fontArr[i].helper = createHelper(defs,fontArr[i]);
|
||
fontArr[i].cache = {};
|
||
this.fonts.push(fontArr[i]);
|
||
}
|
||
if (_pendingFonts === 0) {
|
||
this.isLoaded = true;
|
||
} else {
|
||
//On some cases even if the font is loaded, it won't load correctly when measuring text on canvas.
|
||
//Adding this timeout seems to fix it
|
||
setTimeout(this.checkLoadedFonts.bind(this), 100);
|
||
}
|
||
}
|
||
|
||
function addChars(chars){
|
||
if(!chars){
|
||
return;
|
||
}
|
||
if(!this.chars){
|
||
this.chars = [];
|
||
}
|
||
var i, len = chars.length;
|
||
var j, jLen = this.chars.length, found;
|
||
for(i=0;i<len;i+=1){
|
||
j = 0;
|
||
found = false;
|
||
while(j<jLen){
|
||
if(this.chars[j].style === chars[i].style && this.chars[j].fFamily === chars[i].fFamily && this.chars[j].ch === chars[i].ch){
|
||
found = true;
|
||
}
|
||
j += 1;
|
||
}
|
||
if(!found){
|
||
this.chars.push(chars[i]);
|
||
jLen += 1;
|
||
}
|
||
}
|
||
}
|
||
|
||
function getCharData(char, style, font){
|
||
var i = 0, len = this.chars.length;
|
||
while( i < len) {
|
||
if(this.chars[i].ch === char && this.chars[i].style === style && this.chars[i].fFamily === font){
|
||
|
||
return this.chars[i];
|
||
}
|
||
i+= 1;
|
||
}
|
||
if((typeof char === 'string' && char.charCodeAt(0) !== 13 || !char) && console && console.warn) {
|
||
console.warn('Missing character from exported characters list: ', char, style, font);
|
||
}
|
||
return emptyChar;
|
||
}
|
||
|
||
function measureText(char, fontName, size) {
|
||
var fontData = this.getFontByName(fontName);
|
||
var index = char.charCodeAt(0);
|
||
if(!fontData.cache[index + 1]) {
|
||
var tHelper = fontData.helper;
|
||
//Canvas version
|
||
//fontData.cache[index] = tHelper.measureText(char).width / 100;
|
||
//SVG version
|
||
//console.log(tHelper.getBBox().width)
|
||
if (char === ' ') {
|
||
tHelper.textContent = '|' + char + '|';
|
||
var doubleSize = tHelper.getComputedTextLength();
|
||
tHelper.textContent = '||';
|
||
var singleSize = tHelper.getComputedTextLength();
|
||
fontData.cache[index + 1] = (doubleSize - singleSize)/100;
|
||
} else {
|
||
tHelper.textContent = char;
|
||
fontData.cache[index + 1] = (tHelper.getComputedTextLength())/100;
|
||
}
|
||
}
|
||
return fontData.cache[index + 1] * size;
|
||
}
|
||
|
||
function getFontByName(name){
|
||
var i = 0, len = this.fonts.length;
|
||
while(i<len){
|
||
if(this.fonts[i].fName === name) {
|
||
return this.fonts[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
return this.fonts[0];
|
||
}
|
||
|
||
function getCombinedCharacterCodes() {
|
||
return combinedCharacters;
|
||
}
|
||
|
||
function loaded() {
|
||
return this.isLoaded;
|
||
}
|
||
|
||
var Font = function(){
|
||
this.fonts = [];
|
||
this.chars = null;
|
||
this.typekitLoaded = 0;
|
||
this.isLoaded = false;
|
||
this.initTime = Date.now();
|
||
};
|
||
//TODO: for now I'm adding these methods to the Class and not the prototype. Think of a better way to implement it.
|
||
Font.getCombinedCharacterCodes = getCombinedCharacterCodes;
|
||
|
||
Font.prototype.addChars = addChars;
|
||
Font.prototype.addFonts = addFonts;
|
||
Font.prototype.getCharData = getCharData;
|
||
Font.prototype.getFontByName = getFontByName;
|
||
Font.prototype.measureText = measureText;
|
||
Font.prototype.checkLoadedFonts = checkLoadedFonts;
|
||
Font.prototype.loaded = loaded;
|
||
|
||
return Font;
|
||
|
||
}());
|
||
var PropertyFactory = (function(){
|
||
|
||
var initFrame = initialDefaultFrame;
|
||
var math_abs = Math.abs;
|
||
|
||
function interpolateValue(frameNum, caching) {
|
||
var offsetTime = this.offsetTime;
|
||
var newValue;
|
||
if (this.propType === 'multidimensional') {
|
||
newValue = createTypedArray('float32', this.pv.length);
|
||
}
|
||
var iterationIndex = caching.lastIndex;
|
||
var i = iterationIndex;
|
||
var len = this.keyframes.length - 1, flag = true;
|
||
var keyData, nextKeyData;
|
||
|
||
while (flag) {
|
||
keyData = this.keyframes[i];
|
||
nextKeyData = this.keyframes[i + 1];
|
||
if (i === len - 1 && frameNum >= nextKeyData.t - offsetTime){
|
||
if(keyData.h){
|
||
keyData = nextKeyData;
|
||
}
|
||
iterationIndex = 0;
|
||
break;
|
||
}
|
||
if ((nextKeyData.t - offsetTime) > frameNum){
|
||
iterationIndex = i;
|
||
break;
|
||
}
|
||
if (i < len - 1){
|
||
i += 1;
|
||
} else {
|
||
iterationIndex = 0;
|
||
flag = false;
|
||
}
|
||
}
|
||
|
||
var k, kLen, perc, jLen, j, fnc;
|
||
var nextKeyTime = nextKeyData.t - offsetTime;
|
||
var keyTime = keyData.t - offsetTime;
|
||
var endValue;
|
||
if (keyData.to) {
|
||
if (!keyData.bezierData) {
|
||
keyData.bezierData = bez.buildBezierData(keyData.s, nextKeyData.s || keyData.e, keyData.to, keyData.ti);
|
||
}
|
||
var bezierData = keyData.bezierData;
|
||
if (frameNum >= nextKeyTime || frameNum < keyTime) {
|
||
var ind = frameNum >= nextKeyTime ? bezierData.points.length - 1 : 0;
|
||
kLen = bezierData.points[ind].point.length;
|
||
for (k = 0; k < kLen; k += 1) {
|
||
newValue[k] = bezierData.points[ind].point[k];
|
||
}
|
||
// caching._lastKeyframeIndex = -1;
|
||
} else {
|
||
if (keyData.__fnct) {
|
||
fnc = keyData.__fnct;
|
||
} else {
|
||
fnc = BezierFactory.getBezierEasing(keyData.o.x, keyData.o.y, keyData.i.x, keyData.i.y, keyData.n).get;
|
||
keyData.__fnct = fnc;
|
||
}
|
||
perc = fnc((frameNum - keyTime) / (nextKeyTime - keyTime));
|
||
var distanceInLine = bezierData.segmentLength*perc;
|
||
|
||
var segmentPerc;
|
||
var addedLength = (caching.lastFrame < frameNum && caching._lastKeyframeIndex === i) ? caching._lastAddedLength : 0;
|
||
j = (caching.lastFrame < frameNum && caching._lastKeyframeIndex === i) ? caching._lastPoint : 0;
|
||
flag = true;
|
||
jLen = bezierData.points.length;
|
||
while (flag) {
|
||
addedLength += bezierData.points[j].partialLength;
|
||
if (distanceInLine === 0 || perc === 0 || j === bezierData.points.length - 1) {
|
||
kLen = bezierData.points[j].point.length;
|
||
for (k = 0; k < kLen; k += 1) {
|
||
newValue[k] = bezierData.points[j].point[k];
|
||
}
|
||
break;
|
||
} else if (distanceInLine >= addedLength && distanceInLine < addedLength + bezierData.points[j + 1].partialLength) {
|
||
segmentPerc = (distanceInLine - addedLength) / bezierData.points[j + 1].partialLength;
|
||
kLen = bezierData.points[j].point.length;
|
||
for (k = 0; k < kLen; k += 1) {
|
||
newValue[k] = bezierData.points[j].point[k] + (bezierData.points[j + 1].point[k] - bezierData.points[j].point[k]) * segmentPerc;
|
||
}
|
||
break;
|
||
}
|
||
if (j < jLen - 1){
|
||
j += 1;
|
||
} else {
|
||
flag = false;
|
||
}
|
||
}
|
||
caching._lastPoint = j;
|
||
caching._lastAddedLength = addedLength - bezierData.points[j].partialLength;
|
||
caching._lastKeyframeIndex = i;
|
||
}
|
||
} else {
|
||
var outX, outY, inX, inY, keyValue;
|
||
len = keyData.s.length;
|
||
endValue = nextKeyData.s || keyData.e;
|
||
if (this.sh && keyData.h !== 1) {
|
||
if (frameNum >= nextKeyTime) {
|
||
newValue[0] = endValue[0];
|
||
newValue[1] = endValue[1];
|
||
newValue[2] = endValue[2];
|
||
} else if (frameNum <= keyTime) {
|
||
newValue[0] = keyData.s[0];
|
||
newValue[1] = keyData.s[1];
|
||
newValue[2] = keyData.s[2];
|
||
} else {
|
||
var quatStart = createQuaternion(keyData.s);
|
||
var quatEnd = createQuaternion(endValue);
|
||
var time = (frameNum - keyTime) / (nextKeyTime - keyTime);
|
||
quaternionToEuler(newValue, slerp(quatStart, quatEnd, time));
|
||
}
|
||
|
||
} else {
|
||
for(i = 0; i < len; i += 1) {
|
||
if (keyData.h !== 1) {
|
||
if (frameNum >= nextKeyTime) {
|
||
perc = 1;
|
||
} else if(frameNum < keyTime) {
|
||
perc = 0;
|
||
} else {
|
||
if(keyData.o.x.constructor === Array) {
|
||
if (!keyData.__fnct) {
|
||
keyData.__fnct = [];
|
||
}
|
||
if (!keyData.__fnct[i]) {
|
||
outX = (typeof keyData.o.x[i] === 'undefined') ? keyData.o.x[0] : keyData.o.x[i];
|
||
outY = (typeof keyData.o.y[i] === 'undefined') ? keyData.o.y[0] : keyData.o.y[i];
|
||
inX = (typeof keyData.i.x[i] === 'undefined') ? keyData.i.x[0] : keyData.i.x[i];
|
||
inY = (typeof keyData.i.y[i] === 'undefined') ? keyData.i.y[0] : keyData.i.y[i];
|
||
fnc = BezierFactory.getBezierEasing(outX, outY, inX, inY).get;
|
||
keyData.__fnct[i] = fnc;
|
||
} else {
|
||
fnc = keyData.__fnct[i];
|
||
}
|
||
} else {
|
||
if (!keyData.__fnct) {
|
||
outX = keyData.o.x;
|
||
outY = keyData.o.y;
|
||
inX = keyData.i.x;
|
||
inY = keyData.i.y;
|
||
fnc = BezierFactory.getBezierEasing(outX, outY, inX, inY).get;
|
||
keyData.__fnct = fnc;
|
||
} else {
|
||
fnc = keyData.__fnct;
|
||
}
|
||
}
|
||
perc = fnc((frameNum - keyTime) / (nextKeyTime - keyTime ));
|
||
}
|
||
}
|
||
|
||
endValue = nextKeyData.s || keyData.e;
|
||
keyValue = keyData.h === 1 ? keyData.s[i] : keyData.s[i] + (endValue[i] - keyData.s[i]) * perc;
|
||
|
||
if (this.propType === 'multidimensional') {
|
||
newValue[i] = keyValue;
|
||
} else {
|
||
newValue = keyValue;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
caching.lastIndex = iterationIndex;
|
||
return newValue;
|
||
}
|
||
|
||
//based on @Toji's https://github.com/toji/gl-matrix/
|
||
function slerp(a, b, t) {
|
||
var out = [];
|
||
var ax = a[0], ay = a[1], az = a[2], aw = a[3],
|
||
bx = b[0], by = b[1], bz = b[2], bw = b[3]
|
||
|
||
var omega, cosom, sinom, scale0, scale1;
|
||
|
||
cosom = ax * bx + ay * by + az * bz + aw * bw;
|
||
if (cosom < 0.0) {
|
||
cosom = -cosom;
|
||
bx = -bx;
|
||
by = -by;
|
||
bz = -bz;
|
||
bw = -bw;
|
||
}
|
||
if ((1.0 - cosom) > 0.000001) {
|
||
omega = Math.acos(cosom);
|
||
sinom = Math.sin(omega);
|
||
scale0 = Math.sin((1.0 - t) * omega) / sinom;
|
||
scale1 = Math.sin(t * omega) / sinom;
|
||
} else {
|
||
scale0 = 1.0 - t;
|
||
scale1 = t;
|
||
}
|
||
out[0] = scale0 * ax + scale1 * bx;
|
||
out[1] = scale0 * ay + scale1 * by;
|
||
out[2] = scale0 * az + scale1 * bz;
|
||
out[3] = scale0 * aw + scale1 * bw;
|
||
|
||
return out;
|
||
}
|
||
|
||
function quaternionToEuler(out, quat) {
|
||
var qx = quat[0];
|
||
var qy = quat[1];
|
||
var qz = quat[2];
|
||
var qw = quat[3];
|
||
var heading = Math.atan2(2*qy*qw-2*qx*qz , 1 - 2*qy*qy - 2*qz*qz)
|
||
var attitude = Math.asin(2*qx*qy + 2*qz*qw)
|
||
var bank = Math.atan2(2*qx*qw-2*qy*qz , 1 - 2*qx*qx - 2*qz*qz);
|
||
out[0] = heading/degToRads;
|
||
out[1] = attitude/degToRads;
|
||
out[2] = bank/degToRads;
|
||
}
|
||
|
||
function createQuaternion(values) {
|
||
var heading = values[0] * degToRads;
|
||
var attitude = values[1] * degToRads;
|
||
var bank = values[2] * degToRads;
|
||
var c1 = Math.cos(heading / 2);
|
||
var c2 = Math.cos(attitude / 2);
|
||
var c3 = Math.cos(bank / 2);
|
||
var s1 = Math.sin(heading / 2);
|
||
var s2 = Math.sin(attitude / 2);
|
||
var s3 = Math.sin(bank / 2);
|
||
var w = c1 * c2 * c3 - s1 * s2 * s3;
|
||
var x = s1 * s2 * c3 + c1 * c2 * s3;
|
||
var y = s1 * c2 * c3 + c1 * s2 * s3;
|
||
var z = c1 * s2 * c3 - s1 * c2 * s3;
|
||
|
||
return [x,y,z,w];
|
||
}
|
||
|
||
function getValueAtCurrentTime(){
|
||
var frameNum = this.comp.renderedFrame - this.offsetTime;
|
||
var initTime = this.keyframes[0].t - this.offsetTime;
|
||
var endTime = this.keyframes[this.keyframes.length- 1].t-this.offsetTime;
|
||
if(!(frameNum === this._caching.lastFrame || (this._caching.lastFrame !== initFrame && ((this._caching.lastFrame >= endTime && frameNum >= endTime) || (this._caching.lastFrame < initTime && frameNum < initTime))))){
|
||
if(this._caching.lastFrame >= frameNum) {
|
||
this._caching._lastKeyframeIndex = -1;
|
||
this._caching.lastIndex = 0;
|
||
}
|
||
|
||
var renderResult = this.interpolateValue(frameNum, this._caching);
|
||
this.pv = renderResult;
|
||
}
|
||
this._caching.lastFrame = frameNum;
|
||
return this.pv;
|
||
}
|
||
|
||
function setVValue(val) {
|
||
var multipliedValue;
|
||
if(this.propType === 'unidimensional') {
|
||
multipliedValue = val * this.mult;
|
||
if(math_abs(this.v - multipliedValue) > 0.00001) {
|
||
this.v = multipliedValue;
|
||
this._mdf = true;
|
||
}
|
||
} else {
|
||
var i = 0, len = this.v.length;
|
||
while (i < len) {
|
||
multipliedValue = val[i] * this.mult;
|
||
if (math_abs(this.v[i] - multipliedValue) > 0.00001) {
|
||
this.v[i] = multipliedValue;
|
||
this._mdf = true;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
}
|
||
|
||
function processEffectsSequence() {
|
||
if (this.elem.globalData.frameId === this.frameId || !this.effectsSequence.length) {
|
||
return;
|
||
}
|
||
if(this.lock) {
|
||
this.setVValue(this.pv);
|
||
return;
|
||
}
|
||
this.lock = true;
|
||
this._mdf = this._isFirstFrame;
|
||
var multipliedValue;
|
||
var i, len = this.effectsSequence.length;
|
||
var finalValue = this.kf ? this.pv : this.data.k;
|
||
for(i = 0; i < len; i += 1) {
|
||
finalValue = this.effectsSequence[i](finalValue);
|
||
}
|
||
this.setVValue(finalValue);
|
||
this._isFirstFrame = false;
|
||
this.lock = false;
|
||
this.frameId = this.elem.globalData.frameId;
|
||
}
|
||
|
||
function addEffect(effectFunction) {
|
||
this.effectsSequence.push(effectFunction);
|
||
this.container.addDynamicProperty(this);
|
||
}
|
||
|
||
function ValueProperty(elem, data, mult, container){
|
||
this.propType = 'unidimensional';
|
||
this.mult = mult || 1;
|
||
this.data = data;
|
||
this.v = mult ? data.k * mult : data.k;
|
||
this.pv = data.k;
|
||
this._mdf = false;
|
||
this.elem = elem;
|
||
this.container = container;
|
||
this.comp = elem.comp;
|
||
this.k = false;
|
||
this.kf = false;
|
||
this.vel = 0;
|
||
this.effectsSequence = [];
|
||
this._isFirstFrame = true;
|
||
this.getValue = processEffectsSequence;
|
||
this.setVValue = setVValue;
|
||
this.addEffect = addEffect;
|
||
}
|
||
|
||
function MultiDimensionalProperty(elem, data, mult, container) {
|
||
this.propType = 'multidimensional';
|
||
this.mult = mult || 1;
|
||
this.data = data;
|
||
this._mdf = false;
|
||
this.elem = elem;
|
||
this.container = container;
|
||
this.comp = elem.comp;
|
||
this.k = false;
|
||
this.kf = false;
|
||
this.frameId = -1;
|
||
var i, len = data.k.length;
|
||
this.v = createTypedArray('float32', len);
|
||
this.pv = createTypedArray('float32', len);
|
||
var arr = createTypedArray('float32', len);
|
||
this.vel = createTypedArray('float32', len);
|
||
for (i = 0; i < len; i += 1) {
|
||
this.v[i] = data.k[i] * this.mult;
|
||
this.pv[i] = data.k[i];
|
||
}
|
||
this._isFirstFrame = true;
|
||
this.effectsSequence = [];
|
||
this.getValue = processEffectsSequence;
|
||
this.setVValue = setVValue;
|
||
this.addEffect = addEffect;
|
||
}
|
||
|
||
function KeyframedValueProperty(elem, data, mult, container) {
|
||
this.propType = 'unidimensional';
|
||
this.keyframes = data.k;
|
||
this.offsetTime = elem.data.st;
|
||
this.frameId = -1;
|
||
this._caching = {lastFrame: initFrame, lastIndex: 0, value: 0, _lastKeyframeIndex: -1};
|
||
this.k = true;
|
||
this.kf = true;
|
||
this.data = data;
|
||
this.mult = mult || 1;
|
||
this.elem = elem;
|
||
this.container = container;
|
||
this.comp = elem.comp;
|
||
this.v = initFrame;
|
||
this.pv = initFrame;
|
||
this._isFirstFrame = true;
|
||
this.getValue = processEffectsSequence;
|
||
this.setVValue = setVValue;
|
||
this.interpolateValue = interpolateValue;
|
||
this.effectsSequence = [getValueAtCurrentTime.bind(this)];
|
||
this.addEffect = addEffect;
|
||
}
|
||
|
||
function KeyframedMultidimensionalProperty(elem, data, mult, container){
|
||
this.propType = 'multidimensional';
|
||
var i, len = data.k.length;
|
||
var s, e,to,ti;
|
||
for (i = 0; i < len - 1; i += 1) {
|
||
if (data.k[i].to && data.k[i].s && data.k[i + 1] && data.k[i + 1].s) {
|
||
s = data.k[i].s;
|
||
e = data.k[i + 1].s;
|
||
to = data.k[i].to;
|
||
ti = data.k[i].ti;
|
||
if((s.length === 2 && !(s[0] === e[0] && s[1] === e[1]) && bez.pointOnLine2D(s[0],s[1],e[0],e[1],s[0] + to[0],s[1] + to[1]) && bez.pointOnLine2D(s[0],s[1],e[0],e[1],e[0] + ti[0],e[1] + ti[1])) || (s.length === 3 && !(s[0] === e[0] && s[1] === e[1] && s[2] === e[2]) && bez.pointOnLine3D(s[0],s[1],s[2],e[0],e[1],e[2],s[0] + to[0],s[1] + to[1],s[2] + to[2]) && bez.pointOnLine3D(s[0],s[1],s[2],e[0],e[1],e[2],e[0] + ti[0],e[1] + ti[1],e[2] + ti[2]))){
|
||
data.k[i].to = null;
|
||
data.k[i].ti = null;
|
||
}
|
||
if(s[0] === e[0] && s[1] === e[1] && to[0] === 0 && to[1] === 0 && ti[0] === 0 && ti[1] === 0) {
|
||
if(s.length === 2 || (s[2] === e[2] && to[2] === 0 && ti[2] === 0)) {
|
||
data.k[i].to = null;
|
||
data.k[i].ti = null;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
this.effectsSequence = [getValueAtCurrentTime.bind(this)];
|
||
this.keyframes = data.k;
|
||
this.offsetTime = elem.data.st;
|
||
this.k = true;
|
||
this.kf = true;
|
||
this._isFirstFrame = true;
|
||
this.mult = mult || 1;
|
||
this.elem = elem;
|
||
this.container = container;
|
||
this.comp = elem.comp;
|
||
this.getValue = processEffectsSequence;
|
||
this.setVValue = setVValue;
|
||
this.interpolateValue = interpolateValue;
|
||
this.frameId = -1;
|
||
var arrLen = data.k[0].s.length;
|
||
this.v = createTypedArray('float32', arrLen);
|
||
this.pv = createTypedArray('float32', arrLen);
|
||
for (i = 0; i < arrLen; i += 1) {
|
||
this.v[i] = initFrame;
|
||
this.pv[i] = initFrame;
|
||
}
|
||
this._caching={lastFrame:initFrame,lastIndex:0,value:createTypedArray('float32', arrLen)};
|
||
this.addEffect = addEffect;
|
||
}
|
||
|
||
function getProp(elem,data,type, mult, container) {
|
||
var p;
|
||
if(!data.k.length){
|
||
p = new ValueProperty(elem,data, mult, container);
|
||
}else if(typeof(data.k[0]) === 'number'){
|
||
p = new MultiDimensionalProperty(elem,data, mult, container);
|
||
}else{
|
||
switch(type){
|
||
case 0:
|
||
p = new KeyframedValueProperty(elem,data,mult, container);
|
||
break;
|
||
case 1:
|
||
p = new KeyframedMultidimensionalProperty(elem,data,mult, container);
|
||
break;
|
||
}
|
||
}
|
||
if(p.effectsSequence.length){
|
||
container.addDynamicProperty(p);
|
||
}
|
||
return p;
|
||
}
|
||
|
||
var ob = {
|
||
getProp: getProp
|
||
};
|
||
return ob;
|
||
}());
|
||
var TransformPropertyFactory = (function() {
|
||
|
||
var defaultVector = [0,0]
|
||
|
||
function applyToMatrix(mat) {
|
||
var _mdf = this._mdf;
|
||
this.iterateDynamicProperties();
|
||
this._mdf = this._mdf || _mdf;
|
||
if (this.a) {
|
||
mat.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
||
}
|
||
if (this.s) {
|
||
mat.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
||
}
|
||
if (this.sk) {
|
||
mat.skewFromAxis(-this.sk.v, this.sa.v);
|
||
}
|
||
if (this.r) {
|
||
mat.rotate(-this.r.v);
|
||
} else {
|
||
mat.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
||
}
|
||
if (this.data.p.s) {
|
||
if (this.data.p.z) {
|
||
mat.translate(this.px.v, this.py.v, -this.pz.v);
|
||
} else {
|
||
mat.translate(this.px.v, this.py.v, 0);
|
||
}
|
||
} else {
|
||
mat.translate(this.p.v[0], this.p.v[1], -this.p.v[2]);
|
||
}
|
||
}
|
||
function processKeys(forceRender){
|
||
if (this.elem.globalData.frameId === this.frameId) {
|
||
return;
|
||
}
|
||
if(this._isDirty) {
|
||
this.precalculateMatrix();
|
||
this._isDirty = false;
|
||
}
|
||
|
||
this.iterateDynamicProperties();
|
||
|
||
if (this._mdf || forceRender) {
|
||
this.v.cloneFromProps(this.pre.props);
|
||
if (this.appliedTransformations < 1) {
|
||
this.v.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
||
}
|
||
if(this.appliedTransformations < 2) {
|
||
this.v.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
||
}
|
||
if (this.sk && this.appliedTransformations < 3) {
|
||
this.v.skewFromAxis(-this.sk.v, this.sa.v);
|
||
}
|
||
if (this.r && this.appliedTransformations < 4) {
|
||
this.v.rotate(-this.r.v);
|
||
} else if (!this.r && this.appliedTransformations < 4){
|
||
this.v.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
||
}
|
||
if (this.autoOriented) {
|
||
var v1,v2, frameRate = this.elem.globalData.frameRate;
|
||
if(this.p && this.p.keyframes && this.p.getValueAtTime) {
|
||
if (this.p._caching.lastFrame+this.p.offsetTime <= this.p.keyframes[0].t) {
|
||
v1 = this.p.getValueAtTime((this.p.keyframes[0].t + 0.01) / frameRate,0);
|
||
v2 = this.p.getValueAtTime(this.p.keyframes[0].t / frameRate, 0);
|
||
} else if(this.p._caching.lastFrame+this.p.offsetTime >= this.p.keyframes[this.p.keyframes.length - 1].t) {
|
||
v1 = this.p.getValueAtTime((this.p.keyframes[this.p.keyframes.length - 1].t / frameRate), 0);
|
||
v2 = this.p.getValueAtTime((this.p.keyframes[this.p.keyframes.length - 1].t - 0.05) / frameRate, 0);
|
||
} else {
|
||
v1 = this.p.pv;
|
||
v2 = this.p.getValueAtTime((this.p._caching.lastFrame+this.p.offsetTime - 0.01) / frameRate, this.p.offsetTime);
|
||
}
|
||
} else if(this.px && this.px.keyframes && this.py.keyframes && this.px.getValueAtTime && this.py.getValueAtTime) {
|
||
v1 = [];
|
||
v2 = [];
|
||
var px = this.px, py = this.py, frameRate;
|
||
if (px._caching.lastFrame+px.offsetTime <= px.keyframes[0].t) {
|
||
v1[0] = px.getValueAtTime((px.keyframes[0].t + 0.01) / frameRate,0);
|
||
v1[1] = py.getValueAtTime((py.keyframes[0].t + 0.01) / frameRate,0);
|
||
v2[0] = px.getValueAtTime((px.keyframes[0].t) / frameRate,0);
|
||
v2[1] = py.getValueAtTime((py.keyframes[0].t) / frameRate,0);
|
||
} else if(px._caching.lastFrame+px.offsetTime >= px.keyframes[px.keyframes.length - 1].t) {
|
||
v1[0] = px.getValueAtTime((px.keyframes[px.keyframes.length - 1].t / frameRate),0);
|
||
v1[1] = py.getValueAtTime((py.keyframes[py.keyframes.length - 1].t / frameRate),0);
|
||
v2[0] = px.getValueAtTime((px.keyframes[px.keyframes.length - 1].t - 0.01) / frameRate,0);
|
||
v2[1] = py.getValueAtTime((py.keyframes[py.keyframes.length - 1].t - 0.01) / frameRate,0);
|
||
} else {
|
||
v1 = [px.pv, py.pv];
|
||
v2[0] = px.getValueAtTime((px._caching.lastFrame+px.offsetTime - 0.01) / frameRate,px.offsetTime);
|
||
v2[1] = py.getValueAtTime((py._caching.lastFrame+py.offsetTime - 0.01) / frameRate,py.offsetTime);
|
||
}
|
||
} else {
|
||
v1 = v2 = defaultVector
|
||
}
|
||
this.v.rotate(-Math.atan2(v1[1] - v2[1], v1[0] - v2[0]));
|
||
}
|
||
if(this.data.p && this.data.p.s){
|
||
if(this.data.p.z) {
|
||
this.v.translate(this.px.v, this.py.v, -this.pz.v);
|
||
} else {
|
||
this.v.translate(this.px.v, this.py.v, 0);
|
||
}
|
||
}else{
|
||
this.v.translate(this.p.v[0],this.p.v[1],-this.p.v[2]);
|
||
}
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
}
|
||
|
||
function precalculateMatrix() {
|
||
if(!this.a.k) {
|
||
this.pre.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
||
this.appliedTransformations = 1;
|
||
} else {
|
||
return;
|
||
}
|
||
if(!this.s.effectsSequence.length) {
|
||
this.pre.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
||
this.appliedTransformations = 2;
|
||
} else {
|
||
return;
|
||
}
|
||
if(this.sk) {
|
||
if(!this.sk.effectsSequence.length && !this.sa.effectsSequence.length) {
|
||
this.pre.skewFromAxis(-this.sk.v, this.sa.v);
|
||
this.appliedTransformations = 3;
|
||
} else {
|
||
return;
|
||
}
|
||
}
|
||
if (this.r) {
|
||
if(!this.r.effectsSequence.length) {
|
||
this.pre.rotate(-this.r.v);
|
||
this.appliedTransformations = 4;
|
||
} else {
|
||
return;
|
||
}
|
||
} else if(!this.rz.effectsSequence.length && !this.ry.effectsSequence.length && !this.rx.effectsSequence.length && !this.or.effectsSequence.length) {
|
||
this.pre.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
||
this.appliedTransformations = 4;
|
||
}
|
||
}
|
||
|
||
function autoOrient(){
|
||
//
|
||
//var prevP = this.getValueAtTime();
|
||
}
|
||
|
||
function addDynamicProperty(prop) {
|
||
this._addDynamicProperty(prop);
|
||
this.elem.addDynamicProperty(prop);
|
||
this._isDirty = true;
|
||
}
|
||
|
||
function TransformProperty(elem,data,container){
|
||
this.elem = elem;
|
||
this.frameId = -1;
|
||
this.propType = 'transform';
|
||
this.data = data;
|
||
this.v = new Matrix();
|
||
//Precalculated matrix with non animated properties
|
||
this.pre = new Matrix();
|
||
this.appliedTransformations = 0;
|
||
this.initDynamicPropertyContainer(container || elem);
|
||
if(data.p && data.p.s){
|
||
this.px = PropertyFactory.getProp(elem,data.p.x,0,0,this);
|
||
this.py = PropertyFactory.getProp(elem,data.p.y,0,0,this);
|
||
if(data.p.z){
|
||
this.pz = PropertyFactory.getProp(elem,data.p.z,0,0,this);
|
||
}
|
||
}else{
|
||
this.p = PropertyFactory.getProp(elem,data.p || {k:[0,0,0]},1,0,this);
|
||
}
|
||
if(data.rx) {
|
||
this.rx = PropertyFactory.getProp(elem, data.rx, 0, degToRads, this);
|
||
this.ry = PropertyFactory.getProp(elem, data.ry, 0, degToRads, this);
|
||
this.rz = PropertyFactory.getProp(elem, data.rz, 0, degToRads, this);
|
||
if(data.or.k[0].ti) {
|
||
var i, len = data.or.k.length;
|
||
for(i=0;i<len;i+=1) {
|
||
data.or.k[i].to = data.or.k[i].ti = null;
|
||
}
|
||
}
|
||
this.or = PropertyFactory.getProp(elem, data.or, 1, degToRads, this);
|
||
//sh Indicates it needs to be capped between -180 and 180
|
||
this.or.sh = true;
|
||
} else {
|
||
this.r = PropertyFactory.getProp(elem, data.r || {k: 0}, 0, degToRads, this);
|
||
}
|
||
if(data.sk){
|
||
this.sk = PropertyFactory.getProp(elem, data.sk, 0, degToRads, this);
|
||
this.sa = PropertyFactory.getProp(elem, data.sa, 0, degToRads, this);
|
||
}
|
||
this.a = PropertyFactory.getProp(elem,data.a || {k:[0,0,0]},1,0,this);
|
||
this.s = PropertyFactory.getProp(elem,data.s || {k:[100,100,100]},1,0.01,this);
|
||
// Opacity is not part of the transform properties, that's why it won't use this.dynamicProperties. That way transforms won't get updated if opacity changes.
|
||
if(data.o){
|
||
this.o = PropertyFactory.getProp(elem,data.o,0,0.01,elem);
|
||
} else {
|
||
this.o = {_mdf:false,v:1};
|
||
}
|
||
this._isDirty = true;
|
||
if(!this.dynamicProperties.length){
|
||
this.getValue(true);
|
||
}
|
||
}
|
||
|
||
TransformProperty.prototype = {
|
||
applyToMatrix: applyToMatrix,
|
||
getValue: processKeys,
|
||
precalculateMatrix: precalculateMatrix,
|
||
autoOrient: autoOrient
|
||
}
|
||
|
||
extendPrototype([DynamicPropertyContainer], TransformProperty);
|
||
TransformProperty.prototype.addDynamicProperty = addDynamicProperty;
|
||
TransformProperty.prototype._addDynamicProperty = DynamicPropertyContainer.prototype.addDynamicProperty;
|
||
|
||
function getTransformProperty(elem,data,container){
|
||
return new TransformProperty(elem,data,container);
|
||
}
|
||
|
||
return {
|
||
getTransformProperty: getTransformProperty
|
||
};
|
||
|
||
}());
|
||
function ShapePath(){
|
||
this.c = false;
|
||
this._length = 0;
|
||
this._maxLength = 8;
|
||
this.v = createSizedArray(this._maxLength);
|
||
this.o = createSizedArray(this._maxLength);
|
||
this.i = createSizedArray(this._maxLength);
|
||
}
|
||
|
||
ShapePath.prototype.setPathData = function(closed, len) {
|
||
this.c = closed;
|
||
this.setLength(len);
|
||
var i = 0;
|
||
while(i < len){
|
||
this.v[i] = point_pool.newElement();
|
||
this.o[i] = point_pool.newElement();
|
||
this.i[i] = point_pool.newElement();
|
||
i += 1;
|
||
}
|
||
};
|
||
|
||
ShapePath.prototype.setLength = function(len) {
|
||
while(this._maxLength < len) {
|
||
this.doubleArrayLength();
|
||
}
|
||
this._length = len;
|
||
};
|
||
|
||
ShapePath.prototype.doubleArrayLength = function() {
|
||
this.v = this.v.concat(createSizedArray(this._maxLength));
|
||
this.i = this.i.concat(createSizedArray(this._maxLength));
|
||
this.o = this.o.concat(createSizedArray(this._maxLength));
|
||
this._maxLength *= 2;
|
||
};
|
||
|
||
ShapePath.prototype.setXYAt = function(x, y, type, pos, replace) {
|
||
var arr;
|
||
this._length = Math.max(this._length, pos + 1);
|
||
if(this._length >= this._maxLength) {
|
||
this.doubleArrayLength();
|
||
}
|
||
switch(type){
|
||
case 'v':
|
||
arr = this.v;
|
||
break;
|
||
case 'i':
|
||
arr = this.i;
|
||
break;
|
||
case 'o':
|
||
arr = this.o;
|
||
break;
|
||
}
|
||
if(!arr[pos] || (arr[pos] && !replace)){
|
||
arr[pos] = point_pool.newElement();
|
||
}
|
||
arr[pos][0] = x;
|
||
arr[pos][1] = y;
|
||
};
|
||
|
||
ShapePath.prototype.setTripleAt = function(vX,vY,oX,oY,iX,iY,pos, replace) {
|
||
this.setXYAt(vX,vY,'v',pos, replace);
|
||
this.setXYAt(oX,oY,'o',pos, replace);
|
||
this.setXYAt(iX,iY,'i',pos, replace);
|
||
};
|
||
|
||
ShapePath.prototype.reverse = function() {
|
||
var newPath = new ShapePath();
|
||
newPath.setPathData(this.c, this._length);
|
||
var vertices = this.v, outPoints = this.o, inPoints = this.i;
|
||
var init = 0;
|
||
if (this.c) {
|
||
newPath.setTripleAt(vertices[0][0], vertices[0][1], inPoints[0][0], inPoints[0][1], outPoints[0][0], outPoints[0][1], 0, false);
|
||
init = 1;
|
||
}
|
||
var cnt = this._length - 1;
|
||
var len = this._length;
|
||
|
||
var i;
|
||
for (i = init; i < len; i += 1) {
|
||
newPath.setTripleAt(vertices[cnt][0], vertices[cnt][1], inPoints[cnt][0], inPoints[cnt][1], outPoints[cnt][0], outPoints[cnt][1], i, false);
|
||
cnt -= 1;
|
||
}
|
||
return newPath;
|
||
};
|
||
var ShapePropertyFactory = (function(){
|
||
|
||
var initFrame = -999999;
|
||
|
||
function interpolateShape(frameNum, previousValue, caching) {
|
||
var iterationIndex = caching.lastIndex;
|
||
var keyPropS,keyPropE,isHold, j, k, jLen, kLen, perc, vertexValue;
|
||
var kf = this.keyframes;
|
||
if(frameNum < kf[0].t-this.offsetTime){
|
||
keyPropS = kf[0].s[0];
|
||
isHold = true;
|
||
iterationIndex = 0;
|
||
}else if(frameNum >= kf[kf.length - 1].t-this.offsetTime){
|
||
keyPropS = kf[kf.length - 1].s ? kf[kf.length - 1].s[0] : kf[kf.length - 2].e[0];
|
||
/*if(kf[kf.length - 1].s){
|
||
keyPropS = kf[kf.length - 1].s[0];
|
||
}else{
|
||
keyPropS = kf[kf.length - 2].e[0];
|
||
}*/
|
||
isHold = true;
|
||
}else{
|
||
var i = iterationIndex;
|
||
var len = kf.length- 1,flag = true,keyData,nextKeyData;
|
||
while(flag){
|
||
keyData = kf[i];
|
||
nextKeyData = kf[i+1];
|
||
if((nextKeyData.t - this.offsetTime) > frameNum){
|
||
break;
|
||
}
|
||
if(i < len - 1){
|
||
i += 1;
|
||
}else{
|
||
flag = false;
|
||
}
|
||
}
|
||
isHold = keyData.h === 1;
|
||
iterationIndex = i;
|
||
if(!isHold){
|
||
if(frameNum >= nextKeyData.t-this.offsetTime){
|
||
perc = 1;
|
||
}else if(frameNum < keyData.t-this.offsetTime){
|
||
perc = 0;
|
||
}else{
|
||
var fnc;
|
||
if(keyData.__fnct){
|
||
fnc = keyData.__fnct;
|
||
}else{
|
||
fnc = BezierFactory.getBezierEasing(keyData.o.x,keyData.o.y,keyData.i.x,keyData.i.y).get;
|
||
keyData.__fnct = fnc;
|
||
}
|
||
perc = fnc((frameNum-(keyData.t-this.offsetTime))/((nextKeyData.t-this.offsetTime)-(keyData.t-this.offsetTime)));
|
||
}
|
||
keyPropE = nextKeyData.s ? nextKeyData.s[0] : keyData.e[0];
|
||
}
|
||
keyPropS = keyData.s[0];
|
||
}
|
||
jLen = previousValue._length;
|
||
kLen = keyPropS.i[0].length;
|
||
caching.lastIndex = iterationIndex;
|
||
|
||
for(j=0;j<jLen;j+=1){
|
||
for(k=0;k<kLen;k+=1){
|
||
vertexValue = isHold ? keyPropS.i[j][k] : keyPropS.i[j][k]+(keyPropE.i[j][k]-keyPropS.i[j][k])*perc;
|
||
previousValue.i[j][k] = vertexValue;
|
||
vertexValue = isHold ? keyPropS.o[j][k] : keyPropS.o[j][k]+(keyPropE.o[j][k]-keyPropS.o[j][k])*perc;
|
||
previousValue.o[j][k] = vertexValue;
|
||
vertexValue = isHold ? keyPropS.v[j][k] : keyPropS.v[j][k]+(keyPropE.v[j][k]-keyPropS.v[j][k])*perc;
|
||
previousValue.v[j][k] = vertexValue;
|
||
}
|
||
}
|
||
}
|
||
|
||
function interpolateShapeCurrentTime(){
|
||
var frameNum = this.comp.renderedFrame - this.offsetTime;
|
||
var initTime = this.keyframes[0].t - this.offsetTime;
|
||
var endTime = this.keyframes[this.keyframes.length - 1].t - this.offsetTime;
|
||
var lastFrame = this._caching.lastFrame;
|
||
if(!(lastFrame !== initFrame && ((lastFrame < initTime && frameNum < initTime) || (lastFrame > endTime && frameNum > endTime)))){
|
||
////
|
||
this._caching.lastIndex = lastFrame < frameNum ? this._caching.lastIndex : 0;
|
||
this.interpolateShape(frameNum, this.pv, this._caching);
|
||
////
|
||
}
|
||
this._caching.lastFrame = frameNum;
|
||
return this.pv;
|
||
}
|
||
|
||
function resetShape(){
|
||
this.paths = this.localShapeCollection;
|
||
}
|
||
|
||
function shapesEqual(shape1, shape2) {
|
||
if(shape1._length !== shape2._length || shape1.c !== shape2.c){
|
||
return false;
|
||
}
|
||
var i, len = shape1._length;
|
||
for(i = 0; i < len; i += 1) {
|
||
if(shape1.v[i][0] !== shape2.v[i][0]
|
||
|| shape1.v[i][1] !== shape2.v[i][1]
|
||
|| shape1.o[i][0] !== shape2.o[i][0]
|
||
|| shape1.o[i][1] !== shape2.o[i][1]
|
||
|| shape1.i[i][0] !== shape2.i[i][0]
|
||
|| shape1.i[i][1] !== shape2.i[i][1]) {
|
||
return false;
|
||
}
|
||
}
|
||
return true;
|
||
}
|
||
|
||
function setVValue(newPath) {
|
||
if(!shapesEqual(this.v, newPath)) {
|
||
this.v = shape_pool.clone(newPath);
|
||
this.localShapeCollection.releaseShapes();
|
||
this.localShapeCollection.addShape(this.v);
|
||
this._mdf = true;
|
||
this.paths = this.localShapeCollection;
|
||
}
|
||
}
|
||
|
||
function processEffectsSequence() {
|
||
if (this.elem.globalData.frameId === this.frameId) {
|
||
return;
|
||
} else if (!this.effectsSequence.length) {
|
||
this._mdf = false;
|
||
return;
|
||
}
|
||
if (this.lock) {
|
||
this.setVValue(this.pv);
|
||
return;
|
||
}
|
||
this.lock = true;
|
||
this._mdf = false;
|
||
var finalValue = this.kf ? this.pv : this.data.ks ? this.data.ks.k : this.data.pt.k;
|
||
var i, len = this.effectsSequence.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
finalValue = this.effectsSequence[i](finalValue);
|
||
}
|
||
this.setVValue(finalValue);
|
||
this.lock = false;
|
||
this.frameId = this.elem.globalData.frameId;
|
||
};
|
||
|
||
function ShapeProperty(elem, data, type){
|
||
this.propType = 'shape';
|
||
this.comp = elem.comp;
|
||
this.container = elem;
|
||
this.elem = elem;
|
||
this.data = data;
|
||
this.k = false;
|
||
this.kf = false;
|
||
this._mdf = false;
|
||
var pathData = type === 3 ? data.pt.k : data.ks.k;
|
||
this.v = shape_pool.clone(pathData);
|
||
this.pv = shape_pool.clone(this.v);
|
||
this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
||
this.paths = this.localShapeCollection;
|
||
this.paths.addShape(this.v);
|
||
this.reset = resetShape;
|
||
this.effectsSequence = [];
|
||
}
|
||
|
||
function addEffect(effectFunction) {
|
||
this.effectsSequence.push(effectFunction);
|
||
this.container.addDynamicProperty(this);
|
||
}
|
||
|
||
ShapeProperty.prototype.interpolateShape = interpolateShape;
|
||
ShapeProperty.prototype.getValue = processEffectsSequence;
|
||
ShapeProperty.prototype.setVValue = setVValue;
|
||
ShapeProperty.prototype.addEffect = addEffect;
|
||
|
||
function KeyframedShapeProperty(elem,data,type){
|
||
this.propType = 'shape';
|
||
this.comp = elem.comp;
|
||
this.elem = elem;
|
||
this.container = elem;
|
||
this.offsetTime = elem.data.st;
|
||
this.keyframes = type === 3 ? data.pt.k : data.ks.k;
|
||
this.k = true;
|
||
this.kf = true;
|
||
var i, len = this.keyframes[0].s[0].i.length;
|
||
var jLen = this.keyframes[0].s[0].i[0].length;
|
||
this.v = shape_pool.newElement();
|
||
this.v.setPathData(this.keyframes[0].s[0].c, len);
|
||
this.pv = shape_pool.clone(this.v);
|
||
this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
||
this.paths = this.localShapeCollection;
|
||
this.paths.addShape(this.v);
|
||
this.lastFrame = initFrame;
|
||
this.reset = resetShape;
|
||
this._caching = {lastFrame: initFrame, lastIndex: 0};
|
||
this.effectsSequence = [interpolateShapeCurrentTime.bind(this)];
|
||
}
|
||
KeyframedShapeProperty.prototype.getValue = processEffectsSequence;
|
||
KeyframedShapeProperty.prototype.interpolateShape = interpolateShape;
|
||
KeyframedShapeProperty.prototype.setVValue = setVValue;
|
||
KeyframedShapeProperty.prototype.addEffect = addEffect;
|
||
|
||
var EllShapeProperty = (function(){
|
||
|
||
var cPoint = roundCorner;
|
||
|
||
function EllShapeProperty(elem,data) {
|
||
/*this.v = {
|
||
v: createSizedArray(4),
|
||
i: createSizedArray(4),
|
||
o: createSizedArray(4),
|
||
c: true
|
||
};*/
|
||
this.v = shape_pool.newElement();
|
||
this.v.setPathData(true, 4);
|
||
this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
||
this.paths = this.localShapeCollection;
|
||
this.localShapeCollection.addShape(this.v);
|
||
this.d = data.d;
|
||
this.elem = elem;
|
||
this.comp = elem.comp;
|
||
this.frameId = -1;
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
||
this.s = PropertyFactory.getProp(elem,data.s,1,0,this);
|
||
if(this.dynamicProperties.length){
|
||
this.k = true;
|
||
}else{
|
||
this.k = false;
|
||
this.convertEllToPath();
|
||
}
|
||
};
|
||
|
||
EllShapeProperty.prototype = {
|
||
reset: resetShape,
|
||
getValue: function (){
|
||
if(this.elem.globalData.frameId === this.frameId){
|
||
return;
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
|
||
if(this._mdf){
|
||
this.convertEllToPath();
|
||
}
|
||
},
|
||
convertEllToPath: function() {
|
||
var p0 = this.p.v[0], p1 = this.p.v[1], s0 = this.s.v[0]/2, s1 = this.s.v[1]/2;
|
||
var _cw = this.d !== 3;
|
||
var _v = this.v;
|
||
_v.v[0][0] = p0;
|
||
_v.v[0][1] = p1 - s1;
|
||
_v.v[1][0] = _cw ? p0 + s0 : p0 - s0;
|
||
_v.v[1][1] = p1;
|
||
_v.v[2][0] = p0;
|
||
_v.v[2][1] = p1 + s1;
|
||
_v.v[3][0] = _cw ? p0 - s0 : p0 + s0;
|
||
_v.v[3][1] = p1;
|
||
_v.i[0][0] = _cw ? p0 - s0 * cPoint : p0 + s0 * cPoint;
|
||
_v.i[0][1] = p1 - s1;
|
||
_v.i[1][0] = _cw ? p0 + s0 : p0 - s0;
|
||
_v.i[1][1] = p1 - s1 * cPoint;
|
||
_v.i[2][0] = _cw ? p0 + s0 * cPoint : p0 - s0 * cPoint;
|
||
_v.i[2][1] = p1 + s1;
|
||
_v.i[3][0] = _cw ? p0 - s0 : p0 + s0;
|
||
_v.i[3][1] = p1 + s1 * cPoint;
|
||
_v.o[0][0] = _cw ? p0 + s0 * cPoint : p0 - s0 * cPoint;
|
||
_v.o[0][1] = p1 - s1;
|
||
_v.o[1][0] = _cw ? p0 + s0 : p0 - s0;
|
||
_v.o[1][1] = p1 + s1 * cPoint;
|
||
_v.o[2][0] = _cw ? p0 - s0 * cPoint : p0 + s0 * cPoint;
|
||
_v.o[2][1] = p1 + s1;
|
||
_v.o[3][0] = _cw ? p0 - s0 : p0 + s0;
|
||
_v.o[3][1] = p1 - s1 * cPoint;
|
||
}
|
||
}
|
||
|
||
extendPrototype([DynamicPropertyContainer], EllShapeProperty);
|
||
|
||
return EllShapeProperty;
|
||
}());
|
||
|
||
var StarShapeProperty = (function() {
|
||
|
||
function StarShapeProperty(elem,data) {
|
||
this.v = shape_pool.newElement();
|
||
this.v.setPathData(true, 0);
|
||
this.elem = elem;
|
||
this.comp = elem.comp;
|
||
this.data = data;
|
||
this.frameId = -1;
|
||
this.d = data.d;
|
||
this.initDynamicPropertyContainer(elem);
|
||
if(data.sy === 1){
|
||
this.ir = PropertyFactory.getProp(elem,data.ir,0,0,this);
|
||
this.is = PropertyFactory.getProp(elem,data.is,0,0.01,this);
|
||
this.convertToPath = this.convertStarToPath;
|
||
} else {
|
||
this.convertToPath = this.convertPolygonToPath;
|
||
}
|
||
this.pt = PropertyFactory.getProp(elem,data.pt,0,0,this);
|
||
this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
||
this.r = PropertyFactory.getProp(elem,data.r,0,degToRads,this);
|
||
this.or = PropertyFactory.getProp(elem,data.or,0,0,this);
|
||
this.os = PropertyFactory.getProp(elem,data.os,0,0.01,this);
|
||
this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
||
this.localShapeCollection.addShape(this.v);
|
||
this.paths = this.localShapeCollection;
|
||
if(this.dynamicProperties.length){
|
||
this.k = true;
|
||
}else{
|
||
this.k = false;
|
||
this.convertToPath();
|
||
}
|
||
};
|
||
|
||
StarShapeProperty.prototype = {
|
||
reset: resetShape,
|
||
getValue: function() {
|
||
if(this.elem.globalData.frameId === this.frameId){
|
||
return;
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
if(this._mdf){
|
||
this.convertToPath();
|
||
}
|
||
},
|
||
convertStarToPath: function() {
|
||
var numPts = Math.floor(this.pt.v)*2;
|
||
var angle = Math.PI*2/numPts;
|
||
/*this.v.v.length = numPts;
|
||
this.v.i.length = numPts;
|
||
this.v.o.length = numPts;*/
|
||
var longFlag = true;
|
||
var longRad = this.or.v;
|
||
var shortRad = this.ir.v;
|
||
var longRound = this.os.v;
|
||
var shortRound = this.is.v;
|
||
var longPerimSegment = 2*Math.PI*longRad/(numPts*2);
|
||
var shortPerimSegment = 2*Math.PI*shortRad/(numPts*2);
|
||
var i, rad,roundness,perimSegment, currentAng = -Math.PI/ 2;
|
||
currentAng += this.r.v;
|
||
var dir = this.data.d === 3 ? -1 : 1;
|
||
this.v._length = 0;
|
||
for(i=0;i<numPts;i+=1){
|
||
rad = longFlag ? longRad : shortRad;
|
||
roundness = longFlag ? longRound : shortRound;
|
||
perimSegment = longFlag ? longPerimSegment : shortPerimSegment;
|
||
var x = rad * Math.cos(currentAng);
|
||
var y = rad * Math.sin(currentAng);
|
||
var ox = x === 0 && y === 0 ? 0 : y/Math.sqrt(x*x + y*y);
|
||
var oy = x === 0 && y === 0 ? 0 : -x/Math.sqrt(x*x + y*y);
|
||
x += + this.p.v[0];
|
||
y += + this.p.v[1];
|
||
this.v.setTripleAt(x,y,x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir,x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir, i, true);
|
||
|
||
/*this.v.v[i] = [x,y];
|
||
this.v.i[i] = [x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir];
|
||
this.v.o[i] = [x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir];
|
||
this.v._length = numPts;*/
|
||
longFlag = !longFlag;
|
||
currentAng += angle*dir;
|
||
}
|
||
},
|
||
convertPolygonToPath: function() {
|
||
var numPts = Math.floor(this.pt.v);
|
||
var angle = Math.PI*2/numPts;
|
||
var rad = this.or.v;
|
||
var roundness = this.os.v;
|
||
var perimSegment = 2*Math.PI*rad/(numPts*4);
|
||
var i, currentAng = -Math.PI/ 2;
|
||
var dir = this.data.d === 3 ? -1 : 1;
|
||
currentAng += this.r.v;
|
||
this.v._length = 0;
|
||
for(i=0;i<numPts;i+=1){
|
||
var x = rad * Math.cos(currentAng);
|
||
var y = rad * Math.sin(currentAng);
|
||
var ox = x === 0 && y === 0 ? 0 : y/Math.sqrt(x*x + y*y);
|
||
var oy = x === 0 && y === 0 ? 0 : -x/Math.sqrt(x*x + y*y);
|
||
x += + this.p.v[0];
|
||
y += + this.p.v[1];
|
||
this.v.setTripleAt(x,y,x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir,x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir, i, true);
|
||
currentAng += angle*dir;
|
||
}
|
||
this.paths.length = 0;
|
||
this.paths[0] = this.v;
|
||
}
|
||
|
||
}
|
||
extendPrototype([DynamicPropertyContainer], StarShapeProperty);
|
||
|
||
return StarShapeProperty;
|
||
}());
|
||
|
||
var RectShapeProperty = (function() {
|
||
|
||
function RectShapeProperty(elem,data) {
|
||
this.v = shape_pool.newElement();
|
||
this.v.c = true;
|
||
this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
||
this.localShapeCollection.addShape(this.v);
|
||
this.paths = this.localShapeCollection;
|
||
this.elem = elem;
|
||
this.comp = elem.comp;
|
||
this.frameId = -1;
|
||
this.d = data.d;
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
||
this.s = PropertyFactory.getProp(elem,data.s,1,0,this);
|
||
this.r = PropertyFactory.getProp(elem,data.r,0,0,this);
|
||
if(this.dynamicProperties.length){
|
||
this.k = true;
|
||
}else{
|
||
this.k = false;
|
||
this.convertRectToPath();
|
||
}
|
||
};
|
||
|
||
RectShapeProperty.prototype = {
|
||
convertRectToPath: function (){
|
||
var p0 = this.p.v[0], p1 = this.p.v[1], v0 = this.s.v[0]/2, v1 = this.s.v[1]/2;
|
||
var round = bm_min(v0,v1,this.r.v);
|
||
var cPoint = round*(1-roundCorner);
|
||
this.v._length = 0;
|
||
|
||
if(this.d === 2 || this.d === 1) {
|
||
this.v.setTripleAt(p0+v0, p1-v1+round,p0+v0, p1-v1+round,p0+v0,p1-v1+cPoint,0, true);
|
||
this.v.setTripleAt(p0+v0, p1+v1-round,p0+v0, p1+v1-cPoint,p0+v0, p1+v1-round,1, true);
|
||
if(round!== 0){
|
||
this.v.setTripleAt(p0+v0-round, p1+v1,p0+v0-round,p1+v1,p0+v0-cPoint,p1+v1,2, true);
|
||
this.v.setTripleAt(p0-v0+round,p1+v1,p0-v0+cPoint,p1+v1,p0-v0+round,p1+v1,3, true);
|
||
this.v.setTripleAt(p0-v0,p1+v1-round,p0-v0,p1+v1-round,p0-v0,p1+v1-cPoint,4, true);
|
||
this.v.setTripleAt(p0-v0,p1-v1+round,p0-v0,p1-v1+cPoint,p0-v0,p1-v1+round,5, true);
|
||
this.v.setTripleAt(p0-v0+round,p1-v1,p0-v0+round,p1-v1,p0-v0+cPoint,p1-v1,6, true);
|
||
this.v.setTripleAt(p0+v0-round,p1-v1,p0+v0-cPoint,p1-v1,p0+v0-round,p1-v1,7, true);
|
||
} else {
|
||
this.v.setTripleAt(p0-v0,p1+v1,p0-v0+cPoint,p1+v1,p0-v0,p1+v1,2);
|
||
this.v.setTripleAt(p0-v0,p1-v1,p0-v0,p1-v1+cPoint,p0-v0,p1-v1,3);
|
||
}
|
||
}else{
|
||
this.v.setTripleAt(p0+v0,p1-v1+round,p0+v0,p1-v1+cPoint,p0+v0,p1-v1+round,0, true);
|
||
if(round!== 0){
|
||
this.v.setTripleAt(p0+v0-round,p1-v1,p0+v0-round,p1-v1,p0+v0-cPoint,p1-v1,1, true);
|
||
this.v.setTripleAt(p0-v0+round,p1-v1,p0-v0+cPoint,p1-v1,p0-v0+round,p1-v1,2, true);
|
||
this.v.setTripleAt(p0-v0,p1-v1+round,p0-v0,p1-v1+round,p0-v0,p1-v1+cPoint,3, true);
|
||
this.v.setTripleAt(p0-v0,p1+v1-round,p0-v0,p1+v1-cPoint,p0-v0,p1+v1-round,4, true);
|
||
this.v.setTripleAt(p0-v0+round,p1+v1,p0-v0+round,p1+v1,p0-v0+cPoint,p1+v1,5, true);
|
||
this.v.setTripleAt(p0+v0-round,p1+v1,p0+v0-cPoint,p1+v1,p0+v0-round,p1+v1,6, true);
|
||
this.v.setTripleAt(p0+v0,p1+v1-round,p0+v0,p1+v1-round,p0+v0,p1+v1-cPoint,7, true);
|
||
} else {
|
||
this.v.setTripleAt(p0-v0,p1-v1,p0-v0+cPoint,p1-v1,p0-v0,p1-v1,1, true);
|
||
this.v.setTripleAt(p0-v0,p1+v1,p0-v0,p1+v1-cPoint,p0-v0,p1+v1,2, true);
|
||
this.v.setTripleAt(p0+v0,p1+v1,p0+v0-cPoint,p1+v1,p0+v0,p1+v1,3, true);
|
||
|
||
}
|
||
}
|
||
},
|
||
getValue: function(frameNum){
|
||
if(this.elem.globalData.frameId === this.frameId){
|
||
return;
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
if(this._mdf){
|
||
this.convertRectToPath();
|
||
}
|
||
|
||
},
|
||
reset: resetShape
|
||
}
|
||
extendPrototype([DynamicPropertyContainer], RectShapeProperty);
|
||
|
||
return RectShapeProperty;
|
||
}());
|
||
|
||
function getShapeProp(elem,data,type){
|
||
var prop;
|
||
if(type === 3 || type === 4){
|
||
var dataProp = type === 3 ? data.pt : data.ks;
|
||
var keys = dataProp.k;
|
||
if(keys.length){
|
||
prop = new KeyframedShapeProperty(elem, data, type);
|
||
}else{
|
||
prop = new ShapeProperty(elem, data, type);
|
||
}
|
||
}else if(type === 5){
|
||
prop = new RectShapeProperty(elem, data);
|
||
}else if(type === 6){
|
||
prop = new EllShapeProperty(elem, data);
|
||
}else if(type === 7){
|
||
prop = new StarShapeProperty(elem, data);
|
||
}
|
||
if(prop.k){
|
||
elem.addDynamicProperty(prop);
|
||
}
|
||
return prop;
|
||
}
|
||
|
||
function getConstructorFunction() {
|
||
return ShapeProperty;
|
||
}
|
||
|
||
function getKeyframedConstructorFunction() {
|
||
return KeyframedShapeProperty;
|
||
}
|
||
|
||
var ob = {};
|
||
ob.getShapeProp = getShapeProp;
|
||
ob.getConstructorFunction = getConstructorFunction;
|
||
ob.getKeyframedConstructorFunction = getKeyframedConstructorFunction;
|
||
return ob;
|
||
}());
|
||
var ShapeModifiers = (function(){
|
||
var ob = {};
|
||
var modifiers = {};
|
||
ob.registerModifier = registerModifier;
|
||
ob.getModifier = getModifier;
|
||
|
||
function registerModifier(nm,factory){
|
||
if(!modifiers[nm]){
|
||
modifiers[nm] = factory;
|
||
}
|
||
}
|
||
|
||
function getModifier(nm,elem, data){
|
||
return new modifiers[nm](elem, data);
|
||
}
|
||
|
||
return ob;
|
||
}());
|
||
|
||
function ShapeModifier(){}
|
||
ShapeModifier.prototype.initModifierProperties = function(){};
|
||
ShapeModifier.prototype.addShapeToModifier = function(){};
|
||
ShapeModifier.prototype.addShape = function(data){
|
||
if (!this.closed) {
|
||
// Adding shape to dynamic properties. It covers the case where a shape has no effects applied, to reset it's _mdf state on every tick.
|
||
data.sh.container.addDynamicProperty(data.sh);
|
||
var shapeData = {shape:data.sh, data: data, localShapeCollection:shapeCollection_pool.newShapeCollection()};
|
||
this.shapes.push(shapeData);
|
||
this.addShapeToModifier(shapeData);
|
||
if (this._isAnimated) {
|
||
data.setAsAnimated();
|
||
}
|
||
}
|
||
};
|
||
ShapeModifier.prototype.init = function(elem,data){
|
||
this.shapes = [];
|
||
this.elem = elem;
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.initModifierProperties(elem,data);
|
||
this.frameId = initialDefaultFrame;
|
||
this.closed = false;
|
||
this.k = false;
|
||
if(this.dynamicProperties.length){
|
||
this.k = true;
|
||
}else{
|
||
this.getValue(true);
|
||
}
|
||
};
|
||
ShapeModifier.prototype.processKeys = function(){
|
||
if(this.elem.globalData.frameId === this.frameId){
|
||
return;
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
};
|
||
|
||
extendPrototype([DynamicPropertyContainer], ShapeModifier);
|
||
function TrimModifier(){
|
||
}
|
||
extendPrototype([ShapeModifier], TrimModifier);
|
||
TrimModifier.prototype.initModifierProperties = function(elem, data) {
|
||
this.s = PropertyFactory.getProp(elem, data.s, 0, 0.01, this);
|
||
this.e = PropertyFactory.getProp(elem, data.e, 0, 0.01, this);
|
||
this.o = PropertyFactory.getProp(elem, data.o, 0, 0, this);
|
||
this.sValue = 0;
|
||
this.eValue = 0;
|
||
this.getValue = this.processKeys;
|
||
this.m = data.m;
|
||
this._isAnimated = !!this.s.effectsSequence.length || !!this.e.effectsSequence.length || !!this.o.effectsSequence.length;
|
||
};
|
||
|
||
TrimModifier.prototype.addShapeToModifier = function(shapeData){
|
||
shapeData.pathsData = [];
|
||
};
|
||
|
||
TrimModifier.prototype.calculateShapeEdges = function(s, e, shapeLength, addedLength, totalModifierLength) {
|
||
var segments = [];
|
||
if (e <= 1) {
|
||
segments.push({
|
||
s: s,
|
||
e: e
|
||
});
|
||
} else if (s >= 1) {
|
||
segments.push({
|
||
s: s - 1,
|
||
e: e - 1
|
||
});
|
||
} else {
|
||
segments.push({
|
||
s: s,
|
||
e: 1
|
||
});
|
||
segments.push({
|
||
s: 0,
|
||
e: e - 1
|
||
});
|
||
}
|
||
var shapeSegments = [];
|
||
var i, len = segments.length, segmentOb;
|
||
for (i = 0; i < len; i += 1) {
|
||
segmentOb = segments[i];
|
||
if (segmentOb.e * totalModifierLength < addedLength || segmentOb.s * totalModifierLength > addedLength + shapeLength) {
|
||
|
||
} else {
|
||
var shapeS, shapeE;
|
||
if (segmentOb.s * totalModifierLength <= addedLength) {
|
||
shapeS = 0;
|
||
} else {
|
||
shapeS = (segmentOb.s * totalModifierLength - addedLength) / shapeLength;
|
||
}
|
||
if(segmentOb.e * totalModifierLength >= addedLength + shapeLength) {
|
||
shapeE = 1;
|
||
} else {
|
||
shapeE = ((segmentOb.e * totalModifierLength - addedLength) / shapeLength);
|
||
}
|
||
shapeSegments.push([shapeS, shapeE]);
|
||
}
|
||
}
|
||
if (!shapeSegments.length) {
|
||
shapeSegments.push([0, 0]);
|
||
}
|
||
return shapeSegments;
|
||
};
|
||
|
||
TrimModifier.prototype.releasePathsData = function(pathsData) {
|
||
var i, len = pathsData.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
segments_length_pool.release(pathsData[i]);
|
||
}
|
||
pathsData.length = 0;
|
||
return pathsData;
|
||
};
|
||
|
||
TrimModifier.prototype.processShapes = function(_isFirstFrame) {
|
||
var s, e;
|
||
if (this._mdf || _isFirstFrame) {
|
||
var o = (this.o.v % 360) / 360;
|
||
if (o < 0) {
|
||
o += 1;
|
||
}
|
||
s = (this.s.v > 1 ? 1 : this.s.v < 0 ? 0 : this.s.v) + o;
|
||
e = (this.e.v > 1 ? 1 : this.e.v < 0 ? 0 : this.e.v) + o;
|
||
if (s === e) {
|
||
|
||
}
|
||
if (s > e) {
|
||
var _s = s;
|
||
s = e;
|
||
e = _s;
|
||
}
|
||
s = Math.round(s * 10000) * 0.0001;
|
||
e = Math.round(e * 10000) * 0.0001;
|
||
this.sValue = s;
|
||
this.eValue = e;
|
||
} else {
|
||
s = this.sValue;
|
||
e = this.eValue;
|
||
}
|
||
var shapePaths;
|
||
var i, len = this.shapes.length, j, jLen;
|
||
var pathsData, pathData, totalShapeLength, totalModifierLength = 0;
|
||
|
||
if (e === s) {
|
||
for (i = 0; i < len; i += 1) {
|
||
this.shapes[i].localShapeCollection.releaseShapes();
|
||
this.shapes[i].shape._mdf = true;
|
||
this.shapes[i].shape.paths = this.shapes[i].localShapeCollection;
|
||
}
|
||
} else if (!((e === 1 && s === 0) || (e===0 && s === 1))){
|
||
var segments = [], shapeData, localShapeCollection;
|
||
for (i = 0; i < len; i += 1) {
|
||
shapeData = this.shapes[i];
|
||
// if shape hasn't changed and trim properties haven't changed, cached previous path can be used
|
||
if (!shapeData.shape._mdf && !this._mdf && !_isFirstFrame && this.m !== 2) {
|
||
shapeData.shape.paths = shapeData.localShapeCollection;
|
||
} else {
|
||
shapePaths = shapeData.shape.paths;
|
||
jLen = shapePaths._length;
|
||
totalShapeLength = 0;
|
||
if (!shapeData.shape._mdf && shapeData.pathsData.length) {
|
||
totalShapeLength = shapeData.totalShapeLength;
|
||
} else {
|
||
pathsData = this.releasePathsData(shapeData.pathsData);
|
||
for (j = 0; j < jLen; j += 1) {
|
||
pathData = bez.getSegmentsLength(shapePaths.shapes[j]);
|
||
pathsData.push(pathData);
|
||
totalShapeLength += pathData.totalLength;
|
||
}
|
||
shapeData.totalShapeLength = totalShapeLength;
|
||
shapeData.pathsData = pathsData;
|
||
}
|
||
|
||
totalModifierLength += totalShapeLength;
|
||
shapeData.shape._mdf = true;
|
||
}
|
||
}
|
||
var shapeS = s, shapeE = e, addedLength = 0, edges;
|
||
for (i = len - 1; i >= 0; i -= 1) {
|
||
shapeData = this.shapes[i];
|
||
if (shapeData.shape._mdf) {
|
||
localShapeCollection = shapeData.localShapeCollection;
|
||
localShapeCollection.releaseShapes();
|
||
//if m === 2 means paths are trimmed individually so edges need to be found for this specific shape relative to whoel group
|
||
if (this.m === 2 && len > 1) {
|
||
edges = this.calculateShapeEdges(s, e, shapeData.totalShapeLength, addedLength, totalModifierLength);
|
||
addedLength += shapeData.totalShapeLength;
|
||
} else {
|
||
edges = [[shapeS, shapeE]];
|
||
}
|
||
jLen = edges.length;
|
||
for (j = 0; j < jLen; j += 1) {
|
||
shapeS = edges[j][0];
|
||
shapeE = edges[j][1];
|
||
segments.length = 0;
|
||
if (shapeE <= 1) {
|
||
segments.push({
|
||
s:shapeData.totalShapeLength * shapeS,
|
||
e:shapeData.totalShapeLength * shapeE
|
||
});
|
||
} else if (shapeS >= 1) {
|
||
segments.push({
|
||
s:shapeData.totalShapeLength * (shapeS - 1),
|
||
e:shapeData.totalShapeLength * (shapeE - 1)
|
||
});
|
||
} else {
|
||
segments.push({
|
||
s:shapeData.totalShapeLength * shapeS,
|
||
e:shapeData.totalShapeLength
|
||
});
|
||
segments.push({
|
||
s:0,
|
||
e:shapeData.totalShapeLength * (shapeE - 1)
|
||
});
|
||
}
|
||
var newShapesData = this.addShapes(shapeData,segments[0]);
|
||
if (segments[0].s !== segments[0].e) {
|
||
if (segments.length > 1) {
|
||
var lastShapeInCollection = shapeData.shape.paths.shapes[shapeData.shape.paths._length - 1];
|
||
if (lastShapeInCollection.c) {
|
||
var lastShape = newShapesData.pop();
|
||
this.addPaths(newShapesData, localShapeCollection);
|
||
newShapesData = this.addShapes(shapeData, segments[1], lastShape);
|
||
} else {
|
||
this.addPaths(newShapesData, localShapeCollection);
|
||
newShapesData = this.addShapes(shapeData, segments[1]);
|
||
}
|
||
}
|
||
this.addPaths(newShapesData, localShapeCollection);
|
||
}
|
||
|
||
}
|
||
shapeData.shape.paths = localShapeCollection;
|
||
}
|
||
}
|
||
} else if (this._mdf) {
|
||
for (i = 0; i < len; i += 1) {
|
||
//Releasign Trim Cached paths data when no trim applied in case shapes are modified inbetween.
|
||
//Don't remove this even if it's losing cached info.
|
||
this.shapes[i].pathsData.length = 0;
|
||
this.shapes[i].shape._mdf = true;
|
||
}
|
||
}
|
||
};
|
||
|
||
TrimModifier.prototype.addPaths = function(newPaths, localShapeCollection) {
|
||
var i, len = newPaths.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
localShapeCollection.addShape(newPaths[i]);
|
||
}
|
||
};
|
||
|
||
TrimModifier.prototype.addSegment = function(pt1, pt2, pt3, pt4, shapePath, pos, newShape) {
|
||
shapePath.setXYAt(pt2[0], pt2[1], 'o', pos);
|
||
shapePath.setXYAt(pt3[0], pt3[1], 'i', pos + 1);
|
||
if(newShape){
|
||
shapePath.setXYAt(pt1[0], pt1[1], 'v', pos);
|
||
}
|
||
shapePath.setXYAt(pt4[0], pt4[1], 'v', pos + 1);
|
||
};
|
||
|
||
TrimModifier.prototype.addSegmentFromArray = function(points, shapePath, pos, newShape) {
|
||
shapePath.setXYAt(points[1], points[5], 'o', pos);
|
||
shapePath.setXYAt(points[2], points[6], 'i', pos + 1);
|
||
if(newShape){
|
||
shapePath.setXYAt(points[0], points[4], 'v', pos);
|
||
}
|
||
shapePath.setXYAt(points[3], points[7], 'v', pos + 1);
|
||
};
|
||
|
||
TrimModifier.prototype.addShapes = function(shapeData, shapeSegment, shapePath) {
|
||
var pathsData = shapeData.pathsData;
|
||
var shapePaths = shapeData.shape.paths.shapes;
|
||
var i, len = shapeData.shape.paths._length, j, jLen;
|
||
var addedLength = 0;
|
||
var currentLengthData,segmentCount;
|
||
var lengths;
|
||
var segment;
|
||
var shapes = [];
|
||
var initPos;
|
||
var newShape = true;
|
||
if (!shapePath) {
|
||
shapePath = shape_pool.newElement();
|
||
segmentCount = 0;
|
||
initPos = 0;
|
||
} else {
|
||
segmentCount = shapePath._length;
|
||
initPos = shapePath._length;
|
||
}
|
||
shapes.push(shapePath);
|
||
for (i = 0; i < len; i += 1) {
|
||
lengths = pathsData[i].lengths;
|
||
shapePath.c = shapePaths[i].c;
|
||
jLen = shapePaths[i].c ? lengths.length : lengths.length + 1;
|
||
for (j = 1; j < jLen; j +=1) {
|
||
currentLengthData = lengths[j-1];
|
||
if (addedLength + currentLengthData.addedLength < shapeSegment.s) {
|
||
addedLength += currentLengthData.addedLength;
|
||
shapePath.c = false;
|
||
} else if(addedLength > shapeSegment.e) {
|
||
shapePath.c = false;
|
||
break;
|
||
} else {
|
||
if (shapeSegment.s <= addedLength && shapeSegment.e >= addedLength + currentLengthData.addedLength) {
|
||
this.addSegment(shapePaths[i].v[j - 1], shapePaths[i].o[j - 1], shapePaths[i].i[j], shapePaths[i].v[j], shapePath, segmentCount, newShape);
|
||
newShape = false;
|
||
} else {
|
||
segment = bez.getNewSegment(shapePaths[i].v[j - 1], shapePaths[i].v[j], shapePaths[i].o[j - 1], shapePaths[i].i[j], (shapeSegment.s - addedLength)/currentLengthData.addedLength,(shapeSegment.e - addedLength)/currentLengthData.addedLength, lengths[j-1]);
|
||
this.addSegmentFromArray(segment, shapePath, segmentCount, newShape);
|
||
// this.addSegment(segment.pt1, segment.pt3, segment.pt4, segment.pt2, shapePath, segmentCount, newShape);
|
||
newShape = false;
|
||
shapePath.c = false;
|
||
}
|
||
addedLength += currentLengthData.addedLength;
|
||
segmentCount += 1;
|
||
}
|
||
}
|
||
if (shapePaths[i].c && lengths.length) {
|
||
currentLengthData = lengths[j - 1];
|
||
if (addedLength <= shapeSegment.e) {
|
||
var segmentLength = lengths[j - 1].addedLength;
|
||
if (shapeSegment.s <= addedLength && shapeSegment.e >= addedLength + segmentLength) {
|
||
this.addSegment(shapePaths[i].v[j - 1], shapePaths[i].o[j - 1], shapePaths[i].i[0], shapePaths[i].v[0], shapePath, segmentCount, newShape);
|
||
newShape = false;
|
||
} else {
|
||
segment = bez.getNewSegment(shapePaths[i].v[j - 1], shapePaths[i].v[0], shapePaths[i].o[j - 1], shapePaths[i].i[0], (shapeSegment.s - addedLength) / segmentLength, (shapeSegment.e - addedLength) / segmentLength, lengths[j - 1]);
|
||
this.addSegmentFromArray(segment, shapePath, segmentCount, newShape);
|
||
// this.addSegment(segment.pt1, segment.pt3, segment.pt4, segment.pt2, shapePath, segmentCount, newShape);
|
||
newShape = false;
|
||
shapePath.c = false;
|
||
}
|
||
} else {
|
||
shapePath.c = false;
|
||
}
|
||
addedLength += currentLengthData.addedLength;
|
||
segmentCount += 1;
|
||
}
|
||
if (shapePath._length) {
|
||
shapePath.setXYAt(shapePath.v[initPos][0], shapePath.v[initPos][1], 'i', initPos);
|
||
shapePath.setXYAt(shapePath.v[shapePath._length - 1][0], shapePath.v[shapePath._length - 1][1],'o', shapePath._length - 1);
|
||
}
|
||
if (addedLength > shapeSegment.e) {
|
||
break;
|
||
}
|
||
if (i < len - 1) {
|
||
shapePath = shape_pool.newElement();
|
||
newShape = true;
|
||
shapes.push(shapePath);
|
||
segmentCount = 0;
|
||
}
|
||
}
|
||
return shapes;
|
||
};
|
||
|
||
|
||
ShapeModifiers.registerModifier('tm', TrimModifier);
|
||
function RoundCornersModifier(){}
|
||
extendPrototype([ShapeModifier],RoundCornersModifier);
|
||
RoundCornersModifier.prototype.initModifierProperties = function(elem,data){
|
||
this.getValue = this.processKeys;
|
||
this.rd = PropertyFactory.getProp(elem,data.r,0,null,this);
|
||
this._isAnimated = !!this.rd.effectsSequence.length;
|
||
};
|
||
|
||
RoundCornersModifier.prototype.processPath = function(path, round){
|
||
var cloned_path = shape_pool.newElement();
|
||
cloned_path.c = path.c;
|
||
var i, len = path._length;
|
||
var currentV,currentI,currentO,closerV, newV,newO,newI,distance,newPosPerc,index = 0;
|
||
var vX,vY,oX,oY,iX,iY;
|
||
for(i=0;i<len;i+=1){
|
||
currentV = path.v[i];
|
||
currentO = path.o[i];
|
||
currentI = path.i[i];
|
||
if(currentV[0]===currentO[0] && currentV[1]===currentO[1] && currentV[0]===currentI[0] && currentV[1]===currentI[1]){
|
||
if((i===0 || i === len - 1) && !path.c){
|
||
cloned_path.setTripleAt(currentV[0],currentV[1],currentO[0],currentO[1],currentI[0],currentI[1],index);
|
||
/*cloned_path.v[index] = currentV;
|
||
cloned_path.o[index] = currentO;
|
||
cloned_path.i[index] = currentI;*/
|
||
index += 1;
|
||
} else {
|
||
if(i===0){
|
||
closerV = path.v[len-1];
|
||
} else {
|
||
closerV = path.v[i-1];
|
||
}
|
||
distance = Math.sqrt(Math.pow(currentV[0]-closerV[0],2)+Math.pow(currentV[1]-closerV[1],2));
|
||
newPosPerc = distance ? Math.min(distance/2,round)/distance : 0;
|
||
vX = iX = currentV[0]+(closerV[0]-currentV[0])*newPosPerc;
|
||
vY = iY = currentV[1]-(currentV[1]-closerV[1])*newPosPerc;
|
||
oX = vX-(vX-currentV[0])*roundCorner;
|
||
oY = vY-(vY-currentV[1])*roundCorner;
|
||
cloned_path.setTripleAt(vX,vY,oX,oY,iX,iY,index);
|
||
index += 1;
|
||
|
||
if(i === len - 1){
|
||
closerV = path.v[0];
|
||
} else {
|
||
closerV = path.v[i+1];
|
||
}
|
||
distance = Math.sqrt(Math.pow(currentV[0]-closerV[0],2)+Math.pow(currentV[1]-closerV[1],2));
|
||
newPosPerc = distance ? Math.min(distance/2,round)/distance : 0;
|
||
vX = oX = currentV[0]+(closerV[0]-currentV[0])*newPosPerc;
|
||
vY = oY = currentV[1]+(closerV[1]-currentV[1])*newPosPerc;
|
||
iX = vX-(vX-currentV[0])*roundCorner;
|
||
iY = vY-(vY-currentV[1])*roundCorner;
|
||
cloned_path.setTripleAt(vX,vY,oX,oY,iX,iY,index);
|
||
index += 1;
|
||
}
|
||
} else {
|
||
cloned_path.setTripleAt(path.v[i][0],path.v[i][1],path.o[i][0],path.o[i][1],path.i[i][0],path.i[i][1],index);
|
||
index += 1;
|
||
}
|
||
}
|
||
return cloned_path;
|
||
};
|
||
|
||
RoundCornersModifier.prototype.processShapes = function(_isFirstFrame){
|
||
var shapePaths;
|
||
var i, len = this.shapes.length;
|
||
var j, jLen;
|
||
var rd = this.rd.v;
|
||
|
||
if(rd !== 0){
|
||
var shapeData, newPaths, localShapeCollection;
|
||
for(i=0;i<len;i+=1){
|
||
shapeData = this.shapes[i];
|
||
newPaths = shapeData.shape.paths;
|
||
localShapeCollection = shapeData.localShapeCollection;
|
||
if(!(!shapeData.shape._mdf && !this._mdf && !_isFirstFrame)){
|
||
localShapeCollection.releaseShapes();
|
||
shapeData.shape._mdf = true;
|
||
shapePaths = shapeData.shape.paths.shapes;
|
||
jLen = shapeData.shape.paths._length;
|
||
for(j=0;j<jLen;j+=1){
|
||
localShapeCollection.addShape(this.processPath(shapePaths[j],rd));
|
||
}
|
||
}
|
||
shapeData.shape.paths = shapeData.localShapeCollection;
|
||
}
|
||
|
||
}
|
||
if(!this.dynamicProperties.length){
|
||
this._mdf = false;
|
||
}
|
||
};
|
||
|
||
ShapeModifiers.registerModifier('rd',RoundCornersModifier);
|
||
function RepeaterModifier(){}
|
||
extendPrototype([ShapeModifier], RepeaterModifier);
|
||
|
||
RepeaterModifier.prototype.initModifierProperties = function(elem,data){
|
||
this.getValue = this.processKeys;
|
||
this.c = PropertyFactory.getProp(elem,data.c,0,null,this);
|
||
this.o = PropertyFactory.getProp(elem,data.o,0,null,this);
|
||
this.tr = TransformPropertyFactory.getTransformProperty(elem,data.tr,this);
|
||
this.so = PropertyFactory.getProp(elem,data.tr.so,0,0.01,this);
|
||
this.eo = PropertyFactory.getProp(elem,data.tr.eo,0,0.01,this);
|
||
this.data = data;
|
||
if(!this.dynamicProperties.length){
|
||
this.getValue(true);
|
||
}
|
||
this._isAnimated = !!this.dynamicProperties.length;
|
||
this.pMatrix = new Matrix();
|
||
this.rMatrix = new Matrix();
|
||
this.sMatrix = new Matrix();
|
||
this.tMatrix = new Matrix();
|
||
this.matrix = new Matrix();
|
||
};
|
||
|
||
RepeaterModifier.prototype.applyTransforms = function(pMatrix, rMatrix, sMatrix, transform, perc, inv){
|
||
var dir = inv ? -1 : 1;
|
||
var scaleX = transform.s.v[0] + (1 - transform.s.v[0]) * (1 - perc);
|
||
var scaleY = transform.s.v[1] + (1 - transform.s.v[1]) * (1 - perc);
|
||
pMatrix.translate(transform.p.v[0] * dir * perc, transform.p.v[1] * dir * perc, transform.p.v[2]);
|
||
rMatrix.translate(-transform.a.v[0], -transform.a.v[1], transform.a.v[2]);
|
||
rMatrix.rotate(-transform.r.v * dir * perc);
|
||
rMatrix.translate(transform.a.v[0], transform.a.v[1], transform.a.v[2]);
|
||
sMatrix.translate(-transform.a.v[0], -transform.a.v[1], transform.a.v[2]);
|
||
sMatrix.scale(inv ? 1/scaleX : scaleX, inv ? 1/scaleY : scaleY);
|
||
sMatrix.translate(transform.a.v[0], transform.a.v[1], transform.a.v[2]);
|
||
};
|
||
|
||
RepeaterModifier.prototype.init = function(elem, arr, pos, elemsData) {
|
||
this.elem = elem;
|
||
this.arr = arr;
|
||
this.pos = pos;
|
||
this.elemsData = elemsData;
|
||
this._currentCopies = 0;
|
||
this._elements = [];
|
||
this._groups = [];
|
||
this.frameId = -1;
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.initModifierProperties(elem,arr[pos]);
|
||
var cont = 0;
|
||
while(pos>0){
|
||
pos -= 1;
|
||
//this._elements.unshift(arr.splice(pos,1)[0]);
|
||
this._elements.unshift(arr[pos]);
|
||
cont += 1;
|
||
}
|
||
if(this.dynamicProperties.length){
|
||
this.k = true;
|
||
}else{
|
||
this.getValue(true);
|
||
}
|
||
};
|
||
|
||
RepeaterModifier.prototype.resetElements = function(elements){
|
||
var i, len = elements.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
elements[i]._processed = false;
|
||
if(elements[i].ty === 'gr'){
|
||
this.resetElements(elements[i].it);
|
||
}
|
||
}
|
||
};
|
||
|
||
RepeaterModifier.prototype.cloneElements = function(elements){
|
||
var i, len = elements.length;
|
||
var newElements = JSON.parse(JSON.stringify(elements));
|
||
this.resetElements(newElements);
|
||
return newElements;
|
||
};
|
||
|
||
RepeaterModifier.prototype.changeGroupRender = function(elements, renderFlag) {
|
||
var i, len = elements.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
elements[i]._render = renderFlag;
|
||
if(elements[i].ty === 'gr') {
|
||
this.changeGroupRender(elements[i].it, renderFlag);
|
||
}
|
||
}
|
||
};
|
||
|
||
RepeaterModifier.prototype.processShapes = function(_isFirstFrame) {
|
||
var items, itemsTransform, i, dir, cont;
|
||
if(this._mdf || _isFirstFrame){
|
||
var copies = Math.ceil(this.c.v);
|
||
if(this._groups.length < copies){
|
||
while(this._groups.length < copies){
|
||
var group = {
|
||
it:this.cloneElements(this._elements),
|
||
ty:'gr'
|
||
};
|
||
group.it.push({"a":{"a":0,"ix":1,"k":[0,0]},"nm":"Transform","o":{"a":0,"ix":7,"k":100},"p":{"a":0,"ix":2,"k":[0,0]},"r":{"a":1,"ix":6,"k":[{s:0,e:0,t:0},{s:0,e:0,t:1}]},"s":{"a":0,"ix":3,"k":[100,100]},"sa":{"a":0,"ix":5,"k":0},"sk":{"a":0,"ix":4,"k":0},"ty":"tr"});
|
||
|
||
this.arr.splice(0,0,group);
|
||
this._groups.splice(0,0,group);
|
||
this._currentCopies += 1;
|
||
}
|
||
this.elem.reloadShapes();
|
||
}
|
||
cont = 0;
|
||
var renderFlag;
|
||
for(i = 0; i <= this._groups.length - 1; i += 1){
|
||
renderFlag = cont < copies;
|
||
this._groups[i]._render = renderFlag;
|
||
this.changeGroupRender(this._groups[i].it, renderFlag);
|
||
cont += 1;
|
||
}
|
||
|
||
this._currentCopies = copies;
|
||
////
|
||
|
||
var offset = this.o.v;
|
||
var offsetModulo = offset%1;
|
||
var roundOffset = offset > 0 ? Math.floor(offset) : Math.ceil(offset);
|
||
var k;
|
||
var tMat = this.tr.v.props;
|
||
var pProps = this.pMatrix.props;
|
||
var rProps = this.rMatrix.props;
|
||
var sProps = this.sMatrix.props;
|
||
this.pMatrix.reset();
|
||
this.rMatrix.reset();
|
||
this.sMatrix.reset();
|
||
this.tMatrix.reset();
|
||
this.matrix.reset();
|
||
var iteration = 0;
|
||
|
||
if(offset > 0) {
|
||
while(iteration<roundOffset){
|
||
this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, false);
|
||
iteration += 1;
|
||
}
|
||
if(offsetModulo){
|
||
this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, offsetModulo, false);
|
||
iteration += offsetModulo;
|
||
}
|
||
} else if(offset < 0) {
|
||
while(iteration>roundOffset){
|
||
this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, true);
|
||
iteration -= 1;
|
||
}
|
||
if(offsetModulo){
|
||
this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, - offsetModulo, true);
|
||
iteration -= offsetModulo;
|
||
}
|
||
}
|
||
i = this.data.m === 1 ? 0 : this._currentCopies - 1;
|
||
dir = this.data.m === 1 ? 1 : -1;
|
||
cont = this._currentCopies;
|
||
var j, jLen;
|
||
while(cont){
|
||
items = this.elemsData[i].it;
|
||
itemsTransform = items[items.length - 1].transform.mProps.v.props;
|
||
jLen = itemsTransform.length;
|
||
items[items.length - 1].transform.mProps._mdf = true;
|
||
items[items.length - 1].transform.op._mdf = true;
|
||
items[items.length - 1].transform.op.v = this.so.v + (this.eo.v - this.so.v) * (i / (this._currentCopies - 1));
|
||
if(iteration !== 0){
|
||
if((i !== 0 && dir === 1) || (i !== this._currentCopies - 1 && dir === -1)){
|
||
this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, false);
|
||
}
|
||
this.matrix.transform(rProps[0],rProps[1],rProps[2],rProps[3],rProps[4],rProps[5],rProps[6],rProps[7],rProps[8],rProps[9],rProps[10],rProps[11],rProps[12],rProps[13],rProps[14],rProps[15]);
|
||
this.matrix.transform(sProps[0],sProps[1],sProps[2],sProps[3],sProps[4],sProps[5],sProps[6],sProps[7],sProps[8],sProps[9],sProps[10],sProps[11],sProps[12],sProps[13],sProps[14],sProps[15]);
|
||
this.matrix.transform(pProps[0],pProps[1],pProps[2],pProps[3],pProps[4],pProps[5],pProps[6],pProps[7],pProps[8],pProps[9],pProps[10],pProps[11],pProps[12],pProps[13],pProps[14],pProps[15]);
|
||
|
||
for(j=0;j<jLen;j+=1) {
|
||
itemsTransform[j] = this.matrix.props[j];
|
||
}
|
||
this.matrix.reset();
|
||
} else {
|
||
this.matrix.reset();
|
||
for(j=0;j<jLen;j+=1) {
|
||
itemsTransform[j] = this.matrix.props[j];
|
||
}
|
||
}
|
||
iteration += 1;
|
||
cont -= 1;
|
||
i += dir;
|
||
}
|
||
} else {
|
||
cont = this._currentCopies;
|
||
i = 0;
|
||
dir = 1;
|
||
while(cont){
|
||
items = this.elemsData[i].it;
|
||
itemsTransform = items[items.length - 1].transform.mProps.v.props;
|
||
items[items.length - 1].transform.mProps._mdf = false;
|
||
items[items.length - 1].transform.op._mdf = false;
|
||
cont -= 1;
|
||
i += dir;
|
||
}
|
||
}
|
||
};
|
||
|
||
RepeaterModifier.prototype.addShape = function(){};
|
||
|
||
ShapeModifiers.registerModifier('rp',RepeaterModifier);
|
||
function ShapeCollection(){
|
||
this._length = 0;
|
||
this._maxLength = 4;
|
||
this.shapes = createSizedArray(this._maxLength);
|
||
}
|
||
|
||
ShapeCollection.prototype.addShape = function(shapeData){
|
||
if(this._length === this._maxLength){
|
||
this.shapes = this.shapes.concat(createSizedArray(this._maxLength));
|
||
this._maxLength *= 2;
|
||
}
|
||
this.shapes[this._length] = shapeData;
|
||
this._length += 1;
|
||
};
|
||
|
||
ShapeCollection.prototype.releaseShapes = function(){
|
||
var i;
|
||
for(i = 0; i < this._length; i += 1) {
|
||
shape_pool.release(this.shapes[i]);
|
||
}
|
||
this._length = 0;
|
||
};
|
||
function DashProperty(elem, data, renderer, container) {
|
||
this.elem = elem;
|
||
this.frameId = -1;
|
||
this.dataProps = createSizedArray(data.length);
|
||
this.renderer = renderer;
|
||
this.k = false;
|
||
this.dashStr = '';
|
||
this.dashArray = createTypedArray('float32', data.length ? data.length - 1 : 0);
|
||
this.dashoffset = createTypedArray('float32', 1);
|
||
this.initDynamicPropertyContainer(container);
|
||
var i, len = data.length || 0, prop;
|
||
for(i = 0; i < len; i += 1) {
|
||
prop = PropertyFactory.getProp(elem,data[i].v,0, 0, this);
|
||
this.k = prop.k || this.k;
|
||
this.dataProps[i] = {n:data[i].n,p:prop};
|
||
}
|
||
if(!this.k){
|
||
this.getValue(true);
|
||
}
|
||
this._isAnimated = this.k;
|
||
}
|
||
|
||
DashProperty.prototype.getValue = function(forceRender) {
|
||
if(this.elem.globalData.frameId === this.frameId && !forceRender){
|
||
return;
|
||
}
|
||
this.frameId = this.elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
this._mdf = this._mdf || forceRender;
|
||
if (this._mdf) {
|
||
var i = 0, len = this.dataProps.length;
|
||
if(this.renderer === 'svg') {
|
||
this.dashStr = '';
|
||
}
|
||
for(i=0;i<len;i+=1){
|
||
if(this.dataProps[i].n != 'o'){
|
||
if(this.renderer === 'svg') {
|
||
this.dashStr += ' ' + this.dataProps[i].p.v;
|
||
}else{
|
||
this.dashArray[i] = this.dataProps[i].p.v;
|
||
}
|
||
}else{
|
||
this.dashoffset[0] = this.dataProps[i].p.v;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
extendPrototype([DynamicPropertyContainer], DashProperty);
|
||
function GradientProperty(elem,data,container){
|
||
this.data = data;
|
||
this.c = createTypedArray('uint8c', data.p*4);
|
||
var cLength = data.k.k[0].s ? (data.k.k[0].s.length - data.p*4) : data.k.k.length - data.p*4;
|
||
this.o = createTypedArray('float32', cLength);
|
||
this._cmdf = false;
|
||
this._omdf = false;
|
||
this._collapsable = this.checkCollapsable();
|
||
this._hasOpacity = cLength;
|
||
this.initDynamicPropertyContainer(container);
|
||
this.prop = PropertyFactory.getProp(elem,data.k,1,null,this);
|
||
this.k = this.prop.k;
|
||
this.getValue(true);
|
||
}
|
||
|
||
GradientProperty.prototype.comparePoints = function(values, points) {
|
||
var i = 0, len = this.o.length/2, diff;
|
||
while(i < len) {
|
||
diff = Math.abs(values[i*4] - values[points*4 + i*2]);
|
||
if(diff > 0.01){
|
||
return false;
|
||
}
|
||
i += 1;
|
||
}
|
||
return true;
|
||
};
|
||
|
||
GradientProperty.prototype.checkCollapsable = function() {
|
||
if (this.o.length/2 !== this.c.length/4) {
|
||
return false;
|
||
}
|
||
if (this.data.k.k[0].s) {
|
||
var i = 0, len = this.data.k.k.length;
|
||
while (i < len) {
|
||
if (!this.comparePoints(this.data.k.k[i].s, this.data.p)) {
|
||
return false;
|
||
}
|
||
i += 1;
|
||
}
|
||
} else if(!this.comparePoints(this.data.k.k, this.data.p)) {
|
||
return false;
|
||
}
|
||
return true;
|
||
};
|
||
|
||
GradientProperty.prototype.getValue = function(forceRender){
|
||
this.prop.getValue();
|
||
this._mdf = false;
|
||
this._cmdf = false;
|
||
this._omdf = false;
|
||
if(this.prop._mdf || forceRender){
|
||
var i, len = this.data.p*4;
|
||
var mult, val;
|
||
for(i=0;i<len;i+=1){
|
||
mult = i%4 === 0 ? 100 : 255;
|
||
val = Math.round(this.prop.v[i]*mult);
|
||
if(this.c[i] !== val){
|
||
this.c[i] = val;
|
||
this._cmdf = !forceRender;
|
||
}
|
||
}
|
||
if(this.o.length){
|
||
len = this.prop.v.length;
|
||
for(i=this.data.p*4;i<len;i+=1){
|
||
mult = i%2 === 0 ? 100 : 1;
|
||
val = i%2 === 0 ? Math.round(this.prop.v[i]*100):this.prop.v[i];
|
||
if(this.o[i-this.data.p*4] !== val){
|
||
this.o[i-this.data.p*4] = val;
|
||
this._omdf = !forceRender;
|
||
}
|
||
}
|
||
}
|
||
this._mdf = !forceRender;
|
||
}
|
||
};
|
||
|
||
extendPrototype([DynamicPropertyContainer], GradientProperty);
|
||
var buildShapeString = function(pathNodes, length, closed, mat) {
|
||
if(length === 0) {
|
||
return '';
|
||
}
|
||
var _o = pathNodes.o;
|
||
var _i = pathNodes.i;
|
||
var _v = pathNodes.v;
|
||
var i, shapeString = " M" + mat.applyToPointStringified(_v[0][0], _v[0][1]);
|
||
for(i = 1; i < length; i += 1) {
|
||
shapeString += " C" + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + " " + mat.applyToPointStringified(_i[i][0], _i[i][1]) + " " + mat.applyToPointStringified(_v[i][0], _v[i][1]);
|
||
}
|
||
if (closed && length) {
|
||
shapeString += " C" + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + " " + mat.applyToPointStringified(_i[0][0], _i[0][1]) + " " + mat.applyToPointStringified(_v[0][0], _v[0][1]);
|
||
shapeString += 'z';
|
||
}
|
||
return shapeString;
|
||
}
|
||
var ImagePreloader = (function(){
|
||
|
||
var proxyImage = (function(){
|
||
var canvas = createTag('canvas');
|
||
canvas.width = 1;
|
||
canvas.height = 1;
|
||
var ctx = canvas.getContext('2d');
|
||
ctx.fillStyle = 'rgba(0,0,0,0)';
|
||
ctx.fillRect(0, 0, 1, 1);
|
||
return canvas;
|
||
}())
|
||
|
||
function imageLoaded(){
|
||
this.loadedAssets += 1;
|
||
if(this.loadedAssets === this.totalImages){
|
||
if(this.imagesLoadedCb) {
|
||
this.imagesLoadedCb(null);
|
||
}
|
||
}
|
||
}
|
||
|
||
function getAssetsPath(assetData, assetsPath, original_path) {
|
||
var path = '';
|
||
if (assetData.e) {
|
||
path = assetData.p;
|
||
} else if(assetsPath) {
|
||
var imagePath = assetData.p;
|
||
if (imagePath.indexOf('images/') !== -1) {
|
||
imagePath = imagePath.split('/')[1];
|
||
}
|
||
path = assetsPath + imagePath;
|
||
} else {
|
||
path = original_path;
|
||
path += assetData.u ? assetData.u : '';
|
||
path += assetData.p;
|
||
}
|
||
return path;
|
||
}
|
||
|
||
function createImageData(assetData) {
|
||
var path = getAssetsPath(assetData, this.assetsPath, this.path);
|
||
var img = createTag('img');
|
||
img.crossOrigin = 'anonymous';
|
||
img.addEventListener('load', this._imageLoaded.bind(this), false);
|
||
img.addEventListener('error', function() {
|
||
ob.img = proxyImage;
|
||
this._imageLoaded();
|
||
}.bind(this), false);
|
||
img.src = path;
|
||
var ob = {
|
||
img: img,
|
||
assetData: assetData
|
||
}
|
||
return ob;
|
||
}
|
||
|
||
function loadAssets(assets, cb){
|
||
this.imagesLoadedCb = cb;
|
||
var i, len = assets.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
if(!assets[i].layers){
|
||
this.totalImages += 1;
|
||
this.images.push(this._createImageData(assets[i]));
|
||
}
|
||
}
|
||
}
|
||
|
||
function setPath(path){
|
||
this.path = path || '';
|
||
}
|
||
|
||
function setAssetsPath(path){
|
||
this.assetsPath = path || '';
|
||
}
|
||
|
||
function getImage(assetData) {
|
||
var i = 0, len = this.images.length;
|
||
while (i < len) {
|
||
if (this.images[i].assetData === assetData) {
|
||
return this.images[i].img;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
|
||
function destroy() {
|
||
this.imagesLoadedCb = null;
|
||
this.images.length = 0;
|
||
}
|
||
|
||
function loaded() {
|
||
return this.totalImages === this.loadedAssets;
|
||
}
|
||
|
||
return function ImagePreloader(){
|
||
this.loadAssets = loadAssets;
|
||
this.setAssetsPath = setAssetsPath;
|
||
this.setPath = setPath;
|
||
this.loaded = loaded;
|
||
this.destroy = destroy;
|
||
this.getImage = getImage;
|
||
this._createImageData = createImageData;
|
||
this._imageLoaded = imageLoaded;
|
||
this.assetsPath = '';
|
||
this.path = '';
|
||
this.totalImages = 0;
|
||
this.loadedAssets = 0;
|
||
this.imagesLoadedCb = null;
|
||
this.images = [];
|
||
};
|
||
}());
|
||
var featureSupport = (function(){
|
||
var ob = {
|
||
maskType: true
|
||
};
|
||
if (/MSIE 10/i.test(navigator.userAgent) || /MSIE 9/i.test(navigator.userAgent) || /rv:11.0/i.test(navigator.userAgent) || /Edge\/\d./i.test(navigator.userAgent)) {
|
||
ob.maskType = false;
|
||
}
|
||
return ob;
|
||
}());
|
||
var filtersFactory = (function(){
|
||
var ob = {};
|
||
ob.createFilter = createFilter;
|
||
ob.createAlphaToLuminanceFilter = createAlphaToLuminanceFilter;
|
||
|
||
function createFilter(filId){
|
||
var fil = createNS('filter');
|
||
fil.setAttribute('id',filId);
|
||
fil.setAttribute('filterUnits','objectBoundingBox');
|
||
fil.setAttribute('x','0%');
|
||
fil.setAttribute('y','0%');
|
||
fil.setAttribute('width','100%');
|
||
fil.setAttribute('height','100%');
|
||
return fil;
|
||
}
|
||
|
||
function createAlphaToLuminanceFilter(){
|
||
var feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type','matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
||
feColorMatrix.setAttribute('values','0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1');
|
||
return feColorMatrix;
|
||
}
|
||
|
||
return ob;
|
||
}());
|
||
var assetLoader = (function(){
|
||
|
||
function formatResponse(xhr) {
|
||
if(xhr.response && typeof xhr.response === 'object') {
|
||
return xhr.response;
|
||
} else if(xhr.response && typeof xhr.response === 'string') {
|
||
return JSON.parse(xhr.response);
|
||
} else if(xhr.responseText) {
|
||
return JSON.parse(xhr.responseText);
|
||
}
|
||
}
|
||
|
||
function loadAsset(path, callback, errorCallback) {
|
||
var response;
|
||
var xhr = new XMLHttpRequest();
|
||
xhr.open('GET', path, true);
|
||
// set responseType after calling open or IE will break.
|
||
try {
|
||
// This crashes on Android WebView prior to KitKat
|
||
xhr.responseType = "json";
|
||
} catch (err) {}
|
||
xhr.send();
|
||
xhr.onreadystatechange = function () {
|
||
if (xhr.readyState == 4) {
|
||
if(xhr.status == 200){
|
||
response = formatResponse(xhr);
|
||
callback(response);
|
||
}else{
|
||
try{
|
||
response = formatResponse(xhr);
|
||
callback(response);
|
||
}catch(err){
|
||
if(errorCallback) {
|
||
errorCallback(err);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
}
|
||
return {
|
||
load: loadAsset
|
||
}
|
||
}())
|
||
|
||
function TextAnimatorProperty(textData, renderType, elem){
|
||
this._isFirstFrame = true;
|
||
this._hasMaskedPath = false;
|
||
this._frameId = -1;
|
||
this._textData = textData;
|
||
this._renderType = renderType;
|
||
this._elem = elem;
|
||
this._animatorsData = createSizedArray(this._textData.a.length);
|
||
this._pathData = {};
|
||
this._moreOptions = {
|
||
alignment: {}
|
||
};
|
||
this.renderedLetters = [];
|
||
this.lettersChangedFlag = false;
|
||
this.initDynamicPropertyContainer(elem);
|
||
|
||
}
|
||
|
||
TextAnimatorProperty.prototype.searchProperties = function(){
|
||
var i, len = this._textData.a.length, animatorProps;
|
||
var getProp = PropertyFactory.getProp;
|
||
for(i=0;i<len;i+=1){
|
||
animatorProps = this._textData.a[i];
|
||
this._animatorsData[i] = new TextAnimatorDataProperty(this._elem, animatorProps, this);
|
||
}
|
||
if(this._textData.p && 'm' in this._textData.p){
|
||
this._pathData = {
|
||
f: getProp(this._elem,this._textData.p.f,0,0,this),
|
||
l: getProp(this._elem,this._textData.p.l,0,0,this),
|
||
r: this._textData.p.r,
|
||
m: this._elem.maskManager.getMaskProperty(this._textData.p.m)
|
||
};
|
||
this._hasMaskedPath = true;
|
||
} else {
|
||
this._hasMaskedPath = false;
|
||
}
|
||
this._moreOptions.alignment = getProp(this._elem,this._textData.m.a,1,0,this);
|
||
};
|
||
|
||
TextAnimatorProperty.prototype.getMeasures = function(documentData, lettersChangedFlag){
|
||
this.lettersChangedFlag = lettersChangedFlag;
|
||
if(!this._mdf && !this._isFirstFrame && !lettersChangedFlag && (!this._hasMaskedPath || !this._pathData.m._mdf)) {
|
||
return;
|
||
}
|
||
this._isFirstFrame = false;
|
||
var alignment = this._moreOptions.alignment.v;
|
||
var animators = this._animatorsData;
|
||
var textData = this._textData;
|
||
var matrixHelper = this.mHelper;
|
||
var renderType = this._renderType;
|
||
var renderedLettersCount = this.renderedLetters.length;
|
||
var data = this.data;
|
||
var xPos,yPos;
|
||
var i, len;
|
||
var letters = documentData.l, pathInfo, currentLength, currentPoint, segmentLength, flag, pointInd, segmentInd, prevPoint, points, segments, partialLength, totalLength, perc, tanAngle, mask;
|
||
if(this._hasMaskedPath) {
|
||
mask = this._pathData.m;
|
||
if(!this._pathData.n || this._pathData._mdf){
|
||
var paths = mask.v;
|
||
if(this._pathData.r){
|
||
paths = paths.reverse();
|
||
}
|
||
// TODO: release bezier data cached from previous pathInfo: this._pathData.pi
|
||
pathInfo = {
|
||
tLength: 0,
|
||
segments: []
|
||
};
|
||
len = paths._length - 1;
|
||
var bezierData;
|
||
totalLength = 0;
|
||
for (i = 0; i < len; i += 1) {
|
||
bezierData = bez.buildBezierData(paths.v[i]
|
||
, paths.v[i + 1]
|
||
, [paths.o[i][0] - paths.v[i][0], paths.o[i][1] - paths.v[i][1]]
|
||
, [paths.i[i + 1][0] - paths.v[i + 1][0], paths.i[i + 1][1] - paths.v[i + 1][1]]);
|
||
pathInfo.tLength += bezierData.segmentLength;
|
||
pathInfo.segments.push(bezierData);
|
||
totalLength += bezierData.segmentLength;
|
||
}
|
||
i = len;
|
||
if (mask.v.c) {
|
||
bezierData = bez.buildBezierData(paths.v[i]
|
||
, paths.v[0]
|
||
, [paths.o[i][0] - paths.v[i][0], paths.o[i][1] - paths.v[i][1]]
|
||
, [paths.i[0][0] - paths.v[0][0], paths.i[0][1] - paths.v[0][1]]);
|
||
pathInfo.tLength += bezierData.segmentLength;
|
||
pathInfo.segments.push(bezierData);
|
||
totalLength += bezierData.segmentLength;
|
||
}
|
||
this._pathData.pi = pathInfo;
|
||
}
|
||
pathInfo = this._pathData.pi;
|
||
|
||
currentLength = this._pathData.f.v;
|
||
segmentInd = 0;
|
||
pointInd = 1;
|
||
segmentLength = 0;
|
||
flag = true;
|
||
segments = pathInfo.segments;
|
||
if (currentLength < 0 && mask.v.c) {
|
||
if (pathInfo.tLength < Math.abs(currentLength)) {
|
||
currentLength = -Math.abs(currentLength) % pathInfo.tLength;
|
||
}
|
||
segmentInd = segments.length - 1;
|
||
points = segments[segmentInd].points;
|
||
pointInd = points.length - 1;
|
||
while (currentLength < 0) {
|
||
currentLength += points[pointInd].partialLength;
|
||
pointInd -= 1;
|
||
if (pointInd < 0) {
|
||
segmentInd -= 1;
|
||
points = segments[segmentInd].points;
|
||
pointInd = points.length - 1;
|
||
}
|
||
}
|
||
|
||
}
|
||
points = segments[segmentInd].points;
|
||
prevPoint = points[pointInd - 1];
|
||
currentPoint = points[pointInd];
|
||
partialLength = currentPoint.partialLength;
|
||
}
|
||
|
||
|
||
len = letters.length;
|
||
xPos = 0;
|
||
yPos = 0;
|
||
var yOff = documentData.finalSize * 1.2 * 0.714;
|
||
var firstLine = true;
|
||
var animatorProps, animatorSelector;
|
||
var j, jLen;
|
||
var letterValue;
|
||
|
||
jLen = animators.length;
|
||
var lastLetter;
|
||
|
||
var mult, ind = -1, offf, xPathPos, yPathPos;
|
||
var initPathPos = currentLength,initSegmentInd = segmentInd, initPointInd = pointInd, currentLine = -1;
|
||
var elemOpacity;
|
||
var sc,sw,fc,k;
|
||
var lineLength = 0;
|
||
var letterSw, letterSc, letterFc, letterM = '', letterP = this.defaultPropsArray, letterO;
|
||
|
||
//
|
||
if(documentData.j === 2 || documentData.j === 1) {
|
||
var animatorJustifyOffset = 0;
|
||
var animatorFirstCharOffset = 0;
|
||
var justifyOffsetMult = documentData.j === 2 ? -0.5 : -1;
|
||
var lastIndex = 0;
|
||
var isNewLine = true;
|
||
|
||
for (i = 0; i < len; i += 1) {
|
||
if (letters[i].n) {
|
||
if(animatorJustifyOffset) {
|
||
animatorJustifyOffset += animatorFirstCharOffset;
|
||
}
|
||
while (lastIndex < i) {
|
||
letters[lastIndex].animatorJustifyOffset = animatorJustifyOffset;
|
||
lastIndex += 1;
|
||
}
|
||
animatorJustifyOffset = 0;
|
||
isNewLine = true;
|
||
} else {
|
||
for (j = 0; j < jLen; j += 1) {
|
||
animatorProps = animators[j].a;
|
||
if (animatorProps.t.propType) {
|
||
if (isNewLine && documentData.j === 2) {
|
||
animatorFirstCharOffset += animatorProps.t.v * justifyOffsetMult;
|
||
}
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j], textData.a[j].s.totalChars);
|
||
if (mult.length) {
|
||
animatorJustifyOffset += animatorProps.t.v*mult[0] * justifyOffsetMult;
|
||
} else {
|
||
animatorJustifyOffset += animatorProps.t.v*mult * justifyOffsetMult;
|
||
}
|
||
}
|
||
}
|
||
isNewLine = false;
|
||
}
|
||
}
|
||
if(animatorJustifyOffset) {
|
||
animatorJustifyOffset += animatorFirstCharOffset;
|
||
}
|
||
while(lastIndex < i) {
|
||
letters[lastIndex].animatorJustifyOffset = animatorJustifyOffset;
|
||
lastIndex += 1;
|
||
}
|
||
}
|
||
//
|
||
|
||
for( i = 0; i < len; i += 1) {
|
||
|
||
matrixHelper.reset();
|
||
elemOpacity = 1;
|
||
if(letters[i].n) {
|
||
xPos = 0;
|
||
yPos += documentData.yOffset;
|
||
yPos += firstLine ? 1 : 0;
|
||
currentLength = initPathPos ;
|
||
firstLine = false;
|
||
lineLength = 0;
|
||
if(this._hasMaskedPath) {
|
||
segmentInd = initSegmentInd;
|
||
pointInd = initPointInd;
|
||
points = segments[segmentInd].points;
|
||
prevPoint = points[pointInd - 1];
|
||
currentPoint = points[pointInd];
|
||
partialLength = currentPoint.partialLength;
|
||
segmentLength = 0;
|
||
}
|
||
letterO = letterSw = letterFc = letterM = '';
|
||
letterP = this.defaultPropsArray;
|
||
}else{
|
||
if(this._hasMaskedPath) {
|
||
if(currentLine !== letters[i].line){
|
||
switch(documentData.j){
|
||
case 1:
|
||
currentLength += totalLength - documentData.lineWidths[letters[i].line];
|
||
break;
|
||
case 2:
|
||
currentLength += (totalLength - documentData.lineWidths[letters[i].line])/2;
|
||
break;
|
||
}
|
||
currentLine = letters[i].line;
|
||
}
|
||
if (ind !== letters[i].ind) {
|
||
if (letters[ind]) {
|
||
currentLength += letters[ind].extra;
|
||
}
|
||
currentLength += letters[i].an / 2;
|
||
ind = letters[i].ind;
|
||
}
|
||
currentLength += alignment[0] * letters[i].an / 200;
|
||
var animatorOffset = 0;
|
||
for (j = 0; j < jLen; j += 1) {
|
||
animatorProps = animators[j].a;
|
||
if (animatorProps.p.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
if(mult.length){
|
||
animatorOffset += animatorProps.p.v[0] * mult[0];
|
||
} else{
|
||
animatorOffset += animatorProps.p.v[0] * mult;
|
||
}
|
||
|
||
}
|
||
if (animatorProps.a.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
if(mult.length){
|
||
animatorOffset += animatorProps.a.v[0] * mult[0];
|
||
} else{
|
||
animatorOffset += animatorProps.a.v[0] * mult;
|
||
}
|
||
|
||
}
|
||
}
|
||
flag = true;
|
||
while (flag) {
|
||
if (segmentLength + partialLength >= currentLength + animatorOffset || !points) {
|
||
perc = (currentLength + animatorOffset - segmentLength) / currentPoint.partialLength;
|
||
xPathPos = prevPoint.point[0] + (currentPoint.point[0] - prevPoint.point[0]) * perc;
|
||
yPathPos = prevPoint.point[1] + (currentPoint.point[1] - prevPoint.point[1]) * perc;
|
||
matrixHelper.translate(-alignment[0]*letters[i].an/200, -(alignment[1] * yOff / 100));
|
||
flag = false;
|
||
} else if (points) {
|
||
segmentLength += currentPoint.partialLength;
|
||
pointInd += 1;
|
||
if (pointInd >= points.length) {
|
||
pointInd = 0;
|
||
segmentInd += 1;
|
||
if (!segments[segmentInd]) {
|
||
if (mask.v.c) {
|
||
pointInd = 0;
|
||
segmentInd = 0;
|
||
points = segments[segmentInd].points;
|
||
} else {
|
||
segmentLength -= currentPoint.partialLength;
|
||
points = null;
|
||
}
|
||
} else {
|
||
points = segments[segmentInd].points;
|
||
}
|
||
}
|
||
if (points) {
|
||
prevPoint = currentPoint;
|
||
currentPoint = points[pointInd];
|
||
partialLength = currentPoint.partialLength;
|
||
}
|
||
}
|
||
}
|
||
offf = letters[i].an / 2 - letters[i].add;
|
||
matrixHelper.translate(-offf, 0, 0);
|
||
} else {
|
||
offf = letters[i].an/2 - letters[i].add;
|
||
matrixHelper.translate(-offf,0,0);
|
||
|
||
// Grouping alignment
|
||
matrixHelper.translate(-alignment[0]*letters[i].an/200, -alignment[1]*yOff/100, 0);
|
||
}
|
||
|
||
lineLength += letters[i].l/2;
|
||
for(j=0;j<jLen;j+=1){
|
||
animatorProps = animators[j].a;
|
||
if (animatorProps.t.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
//This condition is to prevent applying tracking to first character in each line. Might be better to use a boolean "isNewLine"
|
||
if(xPos !== 0 || documentData.j !== 0) {
|
||
if(this._hasMaskedPath) {
|
||
if(mult.length) {
|
||
currentLength += animatorProps.t.v*mult[0];
|
||
} else {
|
||
currentLength += animatorProps.t.v*mult;
|
||
}
|
||
}else{
|
||
if(mult.length) {
|
||
xPos += animatorProps.t.v*mult[0];
|
||
} else {
|
||
xPos += animatorProps.t.v*mult;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
lineLength += letters[i].l/2;
|
||
if(documentData.strokeWidthAnim) {
|
||
sw = documentData.sw || 0;
|
||
}
|
||
if(documentData.strokeColorAnim) {
|
||
if(documentData.sc){
|
||
sc = [documentData.sc[0], documentData.sc[1], documentData.sc[2]];
|
||
}else{
|
||
sc = [0,0,0];
|
||
}
|
||
}
|
||
if(documentData.fillColorAnim && documentData.fc) {
|
||
fc = [documentData.fc[0], documentData.fc[1], documentData.fc[2]];
|
||
}
|
||
for(j=0;j<jLen;j+=1){
|
||
animatorProps = animators[j].a;
|
||
if (animatorProps.a.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
|
||
if(mult.length){
|
||
matrixHelper.translate(-animatorProps.a.v[0]*mult[0], -animatorProps.a.v[1]*mult[1], animatorProps.a.v[2]*mult[2]);
|
||
} else {
|
||
matrixHelper.translate(-animatorProps.a.v[0]*mult, -animatorProps.a.v[1]*mult, animatorProps.a.v[2]*mult);
|
||
}
|
||
}
|
||
}
|
||
for(j=0;j<jLen;j+=1){
|
||
animatorProps = animators[j].a;
|
||
if (animatorProps.s.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
if(mult.length){
|
||
matrixHelper.scale(1+((animatorProps.s.v[0]-1)*mult[0]),1+((animatorProps.s.v[1]-1)*mult[1]),1);
|
||
} else {
|
||
matrixHelper.scale(1+((animatorProps.s.v[0]-1)*mult),1+((animatorProps.s.v[1]-1)*mult),1);
|
||
}
|
||
}
|
||
}
|
||
for(j=0;j<jLen;j+=1) {
|
||
animatorProps = animators[j].a;
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
if (animatorProps.sk.propType) {
|
||
if(mult.length) {
|
||
matrixHelper.skewFromAxis(-animatorProps.sk.v * mult[0], animatorProps.sa.v * mult[1]);
|
||
} else {
|
||
matrixHelper.skewFromAxis(-animatorProps.sk.v * mult, animatorProps.sa.v * mult);
|
||
}
|
||
}
|
||
if (animatorProps.r.propType) {
|
||
if(mult.length) {
|
||
matrixHelper.rotateZ(-animatorProps.r.v * mult[2]);
|
||
} else {
|
||
matrixHelper.rotateZ(-animatorProps.r.v * mult);
|
||
}
|
||
}
|
||
if (animatorProps.ry.propType) {
|
||
|
||
if(mult.length) {
|
||
matrixHelper.rotateY(animatorProps.ry.v*mult[1]);
|
||
}else{
|
||
matrixHelper.rotateY(animatorProps.ry.v*mult);
|
||
}
|
||
}
|
||
if (animatorProps.rx.propType) {
|
||
if(mult.length) {
|
||
matrixHelper.rotateX(animatorProps.rx.v*mult[0]);
|
||
} else {
|
||
matrixHelper.rotateX(animatorProps.rx.v*mult);
|
||
}
|
||
}
|
||
if (animatorProps.o.propType) {
|
||
if(mult.length) {
|
||
elemOpacity += ((animatorProps.o.v)*mult[0] - elemOpacity)*mult[0];
|
||
} else {
|
||
elemOpacity += ((animatorProps.o.v)*mult - elemOpacity)*mult;
|
||
}
|
||
}
|
||
if (documentData.strokeWidthAnim && animatorProps.sw.propType) {
|
||
if(mult.length) {
|
||
sw += animatorProps.sw.v*mult[0];
|
||
} else {
|
||
sw += animatorProps.sw.v*mult;
|
||
}
|
||
}
|
||
if (documentData.strokeColorAnim && animatorProps.sc.propType) {
|
||
for(k=0;k<3;k+=1){
|
||
if(mult.length) {
|
||
sc[k] = sc[k] + (animatorProps.sc.v[k] - sc[k])*mult[0];
|
||
} else {
|
||
sc[k] = sc[k] + (animatorProps.sc.v[k] - sc[k])*mult;
|
||
}
|
||
}
|
||
}
|
||
if (documentData.fillColorAnim && documentData.fc) {
|
||
if(animatorProps.fc.propType){
|
||
for(k=0;k<3;k+=1){
|
||
if(mult.length) {
|
||
fc[k] = fc[k] + (animatorProps.fc.v[k] - fc[k])*mult[0];
|
||
} else {
|
||
fc[k] = fc[k] + (animatorProps.fc.v[k] - fc[k])*mult;
|
||
}
|
||
}
|
||
}
|
||
if(animatorProps.fh.propType){
|
||
if(mult.length) {
|
||
fc = addHueToRGB(fc,animatorProps.fh.v*mult[0]);
|
||
} else {
|
||
fc = addHueToRGB(fc,animatorProps.fh.v*mult);
|
||
}
|
||
}
|
||
if(animatorProps.fs.propType){
|
||
if(mult.length) {
|
||
fc = addSaturationToRGB(fc,animatorProps.fs.v*mult[0]);
|
||
} else {
|
||
fc = addSaturationToRGB(fc,animatorProps.fs.v*mult);
|
||
}
|
||
}
|
||
if(animatorProps.fb.propType){
|
||
if(mult.length) {
|
||
fc = addBrightnessToRGB(fc,animatorProps.fb.v*mult[0]);
|
||
} else {
|
||
fc = addBrightnessToRGB(fc,animatorProps.fb.v*mult);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
for(j=0;j<jLen;j+=1){
|
||
animatorProps = animators[j].a;
|
||
|
||
if (animatorProps.p.propType) {
|
||
animatorSelector = animators[j].s;
|
||
mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
||
if(this._hasMaskedPath) {
|
||
if(mult.length) {
|
||
matrixHelper.translate(0, animatorProps.p.v[1] * mult[0], -animatorProps.p.v[2] * mult[1]);
|
||
} else {
|
||
matrixHelper.translate(0, animatorProps.p.v[1] * mult, -animatorProps.p.v[2] * mult);
|
||
}
|
||
}else{
|
||
if(mult.length) {
|
||
matrixHelper.translate(animatorProps.p.v[0] * mult[0], animatorProps.p.v[1] * mult[1], -animatorProps.p.v[2] * mult[2]);
|
||
} else {
|
||
matrixHelper.translate(animatorProps.p.v[0] * mult, animatorProps.p.v[1] * mult, -animatorProps.p.v[2] * mult);
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if(documentData.strokeWidthAnim){
|
||
letterSw = sw < 0 ? 0 : sw;
|
||
}
|
||
if(documentData.strokeColorAnim){
|
||
letterSc = 'rgb('+Math.round(sc[0]*255)+','+Math.round(sc[1]*255)+','+Math.round(sc[2]*255)+')';
|
||
}
|
||
if(documentData.fillColorAnim && documentData.fc){
|
||
letterFc = 'rgb('+Math.round(fc[0]*255)+','+Math.round(fc[1]*255)+','+Math.round(fc[2]*255)+')';
|
||
}
|
||
|
||
if(this._hasMaskedPath) {
|
||
matrixHelper.translate(0,-documentData.ls);
|
||
|
||
matrixHelper.translate(0, alignment[1]*yOff/100 + yPos,0);
|
||
if (textData.p.p) {
|
||
tanAngle = (currentPoint.point[1] - prevPoint.point[1]) / (currentPoint.point[0] - prevPoint.point[0]);
|
||
var rot = Math.atan(tanAngle) * 180 / Math.PI;
|
||
if (currentPoint.point[0] < prevPoint.point[0]) {
|
||
rot += 180;
|
||
}
|
||
matrixHelper.rotate(-rot * Math.PI / 180);
|
||
}
|
||
matrixHelper.translate(xPathPos, yPathPos, 0);
|
||
currentLength -= alignment[0]*letters[i].an/200;
|
||
if(letters[i+1] && ind !== letters[i+1].ind){
|
||
currentLength += letters[i].an / 2;
|
||
currentLength += documentData.tr/1000*documentData.finalSize;
|
||
}
|
||
}else{
|
||
|
||
matrixHelper.translate(xPos,yPos,0);
|
||
|
||
if(documentData.ps){
|
||
//matrixHelper.translate(documentData.ps[0],documentData.ps[1],0);
|
||
matrixHelper.translate(documentData.ps[0],documentData.ps[1] + documentData.ascent,0);
|
||
}
|
||
switch(documentData.j){
|
||
case 1:
|
||
matrixHelper.translate(letters[i].animatorJustifyOffset + documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[letters[i].line]),0,0);
|
||
break;
|
||
case 2:
|
||
matrixHelper.translate(letters[i].animatorJustifyOffset + documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[letters[i].line])/2,0,0);
|
||
break;
|
||
}
|
||
matrixHelper.translate(0,-documentData.ls);
|
||
matrixHelper.translate(offf,0,0);
|
||
matrixHelper.translate(alignment[0]*letters[i].an/200,alignment[1]*yOff/100,0);
|
||
xPos += letters[i].l + documentData.tr/1000*documentData.finalSize;
|
||
}
|
||
if(renderType === 'html'){
|
||
letterM = matrixHelper.toCSS();
|
||
}else if(renderType === 'svg'){
|
||
letterM = matrixHelper.to2dCSS();
|
||
}else{
|
||
letterP = [matrixHelper.props[0],matrixHelper.props[1],matrixHelper.props[2],matrixHelper.props[3],matrixHelper.props[4],matrixHelper.props[5],matrixHelper.props[6],matrixHelper.props[7],matrixHelper.props[8],matrixHelper.props[9],matrixHelper.props[10],matrixHelper.props[11],matrixHelper.props[12],matrixHelper.props[13],matrixHelper.props[14],matrixHelper.props[15]];
|
||
}
|
||
letterO = elemOpacity;
|
||
}
|
||
|
||
if(renderedLettersCount <= i) {
|
||
letterValue = new LetterProps(letterO,letterSw,letterSc,letterFc,letterM,letterP);
|
||
this.renderedLetters.push(letterValue);
|
||
renderedLettersCount += 1;
|
||
this.lettersChangedFlag = true;
|
||
} else {
|
||
letterValue = this.renderedLetters[i];
|
||
this.lettersChangedFlag = letterValue.update(letterO, letterSw, letterSc, letterFc, letterM, letterP) || this.lettersChangedFlag;
|
||
}
|
||
}
|
||
};
|
||
|
||
TextAnimatorProperty.prototype.getValue = function(){
|
||
if(this._elem.globalData.frameId === this._frameId){
|
||
return;
|
||
}
|
||
this._frameId = this._elem.globalData.frameId;
|
||
this.iterateDynamicProperties();
|
||
};
|
||
|
||
TextAnimatorProperty.prototype.mHelper = new Matrix();
|
||
TextAnimatorProperty.prototype.defaultPropsArray = [];
|
||
extendPrototype([DynamicPropertyContainer], TextAnimatorProperty);
|
||
function TextAnimatorDataProperty(elem, animatorProps, container) {
|
||
var defaultData = {propType:false};
|
||
var getProp = PropertyFactory.getProp;
|
||
var textAnimator_animatables = animatorProps.a;
|
||
this.a = {
|
||
r: textAnimator_animatables.r ? getProp(elem, textAnimator_animatables.r, 0, degToRads, container) : defaultData,
|
||
rx: textAnimator_animatables.rx ? getProp(elem, textAnimator_animatables.rx, 0, degToRads, container) : defaultData,
|
||
ry: textAnimator_animatables.ry ? getProp(elem, textAnimator_animatables.ry, 0, degToRads, container) : defaultData,
|
||
sk: textAnimator_animatables.sk ? getProp(elem, textAnimator_animatables.sk, 0, degToRads, container) : defaultData,
|
||
sa: textAnimator_animatables.sa ? getProp(elem, textAnimator_animatables.sa, 0, degToRads, container) : defaultData,
|
||
s: textAnimator_animatables.s ? getProp(elem, textAnimator_animatables.s, 1, 0.01, container) : defaultData,
|
||
a: textAnimator_animatables.a ? getProp(elem, textAnimator_animatables.a, 1, 0, container) : defaultData,
|
||
o: textAnimator_animatables.o ? getProp(elem, textAnimator_animatables.o, 0, 0.01, container) : defaultData,
|
||
p: textAnimator_animatables.p ? getProp(elem,textAnimator_animatables.p, 1, 0, container) : defaultData,
|
||
sw: textAnimator_animatables.sw ? getProp(elem, textAnimator_animatables.sw, 0, 0, container) : defaultData,
|
||
sc: textAnimator_animatables.sc ? getProp(elem, textAnimator_animatables.sc, 1, 0, container) : defaultData,
|
||
fc: textAnimator_animatables.fc ? getProp(elem, textAnimator_animatables.fc, 1, 0, container) : defaultData,
|
||
fh: textAnimator_animatables.fh ? getProp(elem, textAnimator_animatables.fh, 0, 0, container) : defaultData,
|
||
fs: textAnimator_animatables.fs ? getProp(elem, textAnimator_animatables.fs, 0, 0.01, container) : defaultData,
|
||
fb: textAnimator_animatables.fb ? getProp(elem, textAnimator_animatables.fb, 0, 0.01, container) : defaultData,
|
||
t: textAnimator_animatables.t ? getProp(elem, textAnimator_animatables.t, 0, 0, container) : defaultData
|
||
};
|
||
|
||
this.s = TextSelectorProp.getTextSelectorProp(elem,animatorProps.s, container);
|
||
this.s.t = animatorProps.s.t;
|
||
}
|
||
function LetterProps(o, sw, sc, fc, m, p){
|
||
this.o = o;
|
||
this.sw = sw;
|
||
this.sc = sc;
|
||
this.fc = fc;
|
||
this.m = m;
|
||
this.p = p;
|
||
this._mdf = {
|
||
o: true,
|
||
sw: !!sw,
|
||
sc: !!sc,
|
||
fc: !!fc,
|
||
m: true,
|
||
p: true
|
||
};
|
||
}
|
||
|
||
LetterProps.prototype.update = function(o, sw, sc, fc, m, p) {
|
||
this._mdf.o = false;
|
||
this._mdf.sw = false;
|
||
this._mdf.sc = false;
|
||
this._mdf.fc = false;
|
||
this._mdf.m = false;
|
||
this._mdf.p = false;
|
||
var updated = false;
|
||
|
||
if(this.o !== o) {
|
||
this.o = o;
|
||
this._mdf.o = true;
|
||
updated = true;
|
||
}
|
||
if(this.sw !== sw) {
|
||
this.sw = sw;
|
||
this._mdf.sw = true;
|
||
updated = true;
|
||
}
|
||
if(this.sc !== sc) {
|
||
this.sc = sc;
|
||
this._mdf.sc = true;
|
||
updated = true;
|
||
}
|
||
if(this.fc !== fc) {
|
||
this.fc = fc;
|
||
this._mdf.fc = true;
|
||
updated = true;
|
||
}
|
||
if(this.m !== m) {
|
||
this.m = m;
|
||
this._mdf.m = true;
|
||
updated = true;
|
||
}
|
||
if(p.length && (this.p[0] !== p[0] || this.p[1] !== p[1] || this.p[4] !== p[4] || this.p[5] !== p[5] || this.p[12] !== p[12] || this.p[13] !== p[13])) {
|
||
this.p = p;
|
||
this._mdf.p = true;
|
||
updated = true;
|
||
}
|
||
return updated;
|
||
};
|
||
function TextProperty(elem, data){
|
||
this._frameId = initialDefaultFrame;
|
||
this.pv = '';
|
||
this.v = '';
|
||
this.kf = false;
|
||
this._isFirstFrame = true;
|
||
this._mdf = false;
|
||
this.data = data;
|
||
this.elem = elem;
|
||
this.comp = this.elem.comp;
|
||
this.keysIndex = 0;
|
||
this.canResize = false;
|
||
this.minimumFontSize = 1;
|
||
this.effectsSequence = [];
|
||
this.currentData = {
|
||
ascent: 0,
|
||
boxWidth: this.defaultBoxWidth,
|
||
f: '',
|
||
fStyle: '',
|
||
fWeight: '',
|
||
fc: '',
|
||
j: '',
|
||
justifyOffset: '',
|
||
l: [],
|
||
lh: 0,
|
||
lineWidths: [],
|
||
ls: '',
|
||
of: '',
|
||
s: '',
|
||
sc: '',
|
||
sw: 0,
|
||
t: 0,
|
||
tr: 0,
|
||
sz:0,
|
||
ps:null,
|
||
fillColorAnim: false,
|
||
strokeColorAnim: false,
|
||
strokeWidthAnim: false,
|
||
yOffset: 0,
|
||
finalSize:0,
|
||
finalText:[],
|
||
finalLineHeight: 0,
|
||
__complete: false
|
||
|
||
};
|
||
this.copyData(this.currentData, this.data.d.k[0].s);
|
||
|
||
if(!this.searchProperty()) {
|
||
this.completeTextData(this.currentData);
|
||
}
|
||
}
|
||
|
||
TextProperty.prototype.defaultBoxWidth = [0,0];
|
||
|
||
TextProperty.prototype.copyData = function(obj, data) {
|
||
for(var s in data) {
|
||
if(data.hasOwnProperty(s)) {
|
||
obj[s] = data[s];
|
||
}
|
||
}
|
||
return obj;
|
||
}
|
||
|
||
TextProperty.prototype.setCurrentData = function(data){
|
||
if(!data.__complete) {
|
||
this.completeTextData(data);
|
||
}
|
||
this.currentData = data;
|
||
this.currentData.boxWidth = this.currentData.boxWidth || this.defaultBoxWidth;
|
||
this._mdf = true;
|
||
};
|
||
|
||
TextProperty.prototype.searchProperty = function() {
|
||
return this.searchKeyframes();
|
||
};
|
||
|
||
TextProperty.prototype.searchKeyframes = function() {
|
||
this.kf = this.data.d.k.length > 1;
|
||
if(this.kf) {
|
||
this.addEffect(this.getKeyframeValue.bind(this));
|
||
}
|
||
return this.kf;
|
||
}
|
||
|
||
TextProperty.prototype.addEffect = function(effectFunction) {
|
||
this.effectsSequence.push(effectFunction);
|
||
this.elem.addDynamicProperty(this);
|
||
};
|
||
|
||
TextProperty.prototype.getValue = function(_finalValue) {
|
||
if((this.elem.globalData.frameId === this.frameId || !this.effectsSequence.length) && !_finalValue) {
|
||
return;
|
||
}
|
||
this.currentData.t = this.data.d.k[this.keysIndex].s.t;
|
||
var currentValue = this.currentData;
|
||
var currentIndex = this.keysIndex;
|
||
if(this.lock) {
|
||
this.setCurrentData(this.currentData);
|
||
return;
|
||
}
|
||
this.lock = true;
|
||
this._mdf = false;
|
||
var multipliedValue;
|
||
var i, len = this.effectsSequence.length;
|
||
var finalValue = _finalValue || this.data.d.k[this.keysIndex].s;
|
||
for(i = 0; i < len; i += 1) {
|
||
//Checking if index changed to prevent creating a new object every time the expression updates.
|
||
if(currentIndex !== this.keysIndex) {
|
||
finalValue = this.effectsSequence[i](finalValue, finalValue.t);
|
||
} else {
|
||
finalValue = this.effectsSequence[i](this.currentData, finalValue.t);
|
||
}
|
||
}
|
||
if(currentValue !== finalValue) {
|
||
this.setCurrentData(finalValue);
|
||
}
|
||
this.pv = this.v = this.currentData;
|
||
this.lock = false;
|
||
this.frameId = this.elem.globalData.frameId;
|
||
}
|
||
|
||
TextProperty.prototype.getKeyframeValue = function() {
|
||
var textKeys = this.data.d.k, textDocumentData;
|
||
var frameNum = this.elem.comp.renderedFrame;
|
||
var i = 0, len = textKeys.length;
|
||
while(i <= len - 1) {
|
||
textDocumentData = textKeys[i].s;
|
||
if(i === len - 1 || textKeys[i+1].t > frameNum){
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
if(this.keysIndex !== i) {
|
||
this.keysIndex = i;
|
||
}
|
||
return this.data.d.k[this.keysIndex].s;
|
||
};
|
||
|
||
TextProperty.prototype.buildFinalText = function(text) {
|
||
var combinedCharacters = FontManager.getCombinedCharacterCodes();
|
||
var charactersArray = [];
|
||
var i = 0, len = text.length;
|
||
var charCode;
|
||
while (i < len) {
|
||
charCode = text.charCodeAt(i);
|
||
if (combinedCharacters.indexOf(charCode) !== -1) {
|
||
charactersArray[charactersArray.length - 1] += text.charAt(i);
|
||
} else {
|
||
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
|
||
charCode = text.charCodeAt(i + 1);
|
||
if (charCode >= 0xDC00 && charCode <= 0xDFFF) {
|
||
charactersArray.push(text.substr(i, 2));
|
||
++i;
|
||
} else {
|
||
charactersArray.push(text.charAt(i));
|
||
}
|
||
} else {
|
||
charactersArray.push(text.charAt(i));
|
||
}
|
||
}
|
||
i += 1;
|
||
}
|
||
return charactersArray;
|
||
}
|
||
|
||
TextProperty.prototype.completeTextData = function(documentData) {
|
||
documentData.__complete = true;
|
||
var fontManager = this.elem.globalData.fontManager;
|
||
var data = this.data;
|
||
var letters = [];
|
||
var i, len;
|
||
var newLineFlag, index = 0, val;
|
||
var anchorGrouping = data.m.g;
|
||
var currentSize = 0, currentPos = 0, currentLine = 0, lineWidths = [];
|
||
var lineWidth = 0;
|
||
var maxLineWidth = 0;
|
||
var j, jLen;
|
||
var fontData = fontManager.getFontByName(documentData.f);
|
||
var charData, cLength = 0;
|
||
var styles = fontData.fStyle ? fontData.fStyle.split(' ') : [];
|
||
|
||
var fWeight = 'normal', fStyle = 'normal';
|
||
len = styles.length;
|
||
var styleName;
|
||
for(i=0;i<len;i+=1){
|
||
styleName = styles[i].toLowerCase();
|
||
switch(styleName) {
|
||
case 'italic':
|
||
fStyle = 'italic';
|
||
break;
|
||
case 'bold':
|
||
fWeight = '700';
|
||
break;
|
||
case 'black':
|
||
fWeight = '900';
|
||
break;
|
||
case 'medium':
|
||
fWeight = '500';
|
||
break;
|
||
case 'regular':
|
||
case 'normal':
|
||
fWeight = '400';
|
||
break;
|
||
case 'light':
|
||
case 'thin':
|
||
fWeight = '200';
|
||
break;
|
||
}
|
||
}
|
||
documentData.fWeight = fontData.fWeight || fWeight;
|
||
documentData.fStyle = fStyle;
|
||
documentData.finalSize = documentData.s;
|
||
documentData.finalText = this.buildFinalText(documentData.t);
|
||
len = documentData.finalText.length;
|
||
documentData.finalLineHeight = documentData.lh;
|
||
var trackingOffset = documentData.tr/1000*documentData.finalSize;
|
||
var charCode;
|
||
if(documentData.sz){
|
||
var flag = true;
|
||
var boxWidth = documentData.sz[0];
|
||
var boxHeight = documentData.sz[1];
|
||
var currentHeight, finalText;
|
||
while(flag) {
|
||
finalText = this.buildFinalText(documentData.t);
|
||
currentHeight = 0;
|
||
lineWidth = 0;
|
||
len = finalText.length;
|
||
trackingOffset = documentData.tr/1000*documentData.finalSize;
|
||
var lastSpaceIndex = -1;
|
||
for(i=0;i<len;i+=1){
|
||
charCode = finalText[i].charCodeAt(0);
|
||
newLineFlag = false;
|
||
if(finalText[i] === ' '){
|
||
lastSpaceIndex = i;
|
||
}else if(charCode === 13 || charCode === 3){
|
||
lineWidth = 0;
|
||
newLineFlag = true;
|
||
currentHeight += documentData.finalLineHeight || documentData.finalSize*1.2;
|
||
}
|
||
if(fontManager.chars){
|
||
charData = fontManager.getCharData(finalText[i], fontData.fStyle, fontData.fFamily);
|
||
cLength = newLineFlag ? 0 : charData.w*documentData.finalSize/100;
|
||
}else{
|
||
//tCanvasHelper.font = documentData.s + 'px '+ fontData.fFamily;
|
||
cLength = fontManager.measureText(finalText[i], documentData.f, documentData.finalSize);
|
||
}
|
||
if(lineWidth + cLength > boxWidth && finalText[i] !== ' '){
|
||
if(lastSpaceIndex === -1){
|
||
len += 1;
|
||
} else {
|
||
i = lastSpaceIndex;
|
||
}
|
||
currentHeight += documentData.finalLineHeight || documentData.finalSize*1.2;
|
||
finalText.splice(i, lastSpaceIndex === i ? 1 : 0,"\r");
|
||
//finalText = finalText.substr(0,i) + "\r" + finalText.substr(i === lastSpaceIndex ? i + 1 : i);
|
||
lastSpaceIndex = -1;
|
||
lineWidth = 0;
|
||
}else {
|
||
lineWidth += cLength;
|
||
lineWidth += trackingOffset;
|
||
}
|
||
}
|
||
currentHeight += fontData.ascent*documentData.finalSize/100;
|
||
if(this.canResize && documentData.finalSize > this.minimumFontSize && boxHeight < currentHeight) {
|
||
documentData.finalSize -= 1;
|
||
documentData.finalLineHeight = documentData.finalSize * documentData.lh / documentData.s;
|
||
} else {
|
||
documentData.finalText = finalText;
|
||
len = documentData.finalText.length;
|
||
flag = false;
|
||
}
|
||
}
|
||
|
||
}
|
||
lineWidth = - trackingOffset;
|
||
cLength = 0;
|
||
var uncollapsedSpaces = 0;
|
||
var currentChar;
|
||
for (i = 0;i < len ;i += 1) {
|
||
newLineFlag = false;
|
||
currentChar = documentData.finalText[i];
|
||
charCode = currentChar.charCodeAt(0);
|
||
if (charCode === 13 || charCode === 3) {
|
||
uncollapsedSpaces = 0;
|
||
lineWidths.push(lineWidth);
|
||
maxLineWidth = lineWidth > maxLineWidth ? lineWidth : maxLineWidth;
|
||
lineWidth = - 2 * trackingOffset;
|
||
val = '';
|
||
newLineFlag = true;
|
||
currentLine += 1;
|
||
}else{
|
||
val = currentChar;
|
||
}
|
||
if(fontManager.chars){
|
||
charData = fontManager.getCharData(currentChar, fontData.fStyle, fontManager.getFontByName(documentData.f).fFamily);
|
||
cLength = newLineFlag ? 0 : charData.w*documentData.finalSize/100;
|
||
}else{
|
||
//var charWidth = fontManager.measureText(val, documentData.f, documentData.finalSize);
|
||
//tCanvasHelper.font = documentData.finalSize + 'px '+ fontManager.getFontByName(documentData.f).fFamily;
|
||
cLength = fontManager.measureText(val, documentData.f, documentData.finalSize);
|
||
}
|
||
|
||
//
|
||
if(currentChar === ' '){
|
||
uncollapsedSpaces += cLength + trackingOffset;
|
||
} else {
|
||
lineWidth += cLength + trackingOffset + uncollapsedSpaces;
|
||
uncollapsedSpaces = 0;
|
||
}
|
||
letters.push({l:cLength,an:cLength,add:currentSize,n:newLineFlag, anIndexes:[], val: val, line: currentLine, animatorJustifyOffset: 0});
|
||
if(anchorGrouping == 2){
|
||
currentSize += cLength;
|
||
if(val === '' || val === ' ' || i === len - 1){
|
||
if(val === '' || val === ' '){
|
||
currentSize -= cLength;
|
||
}
|
||
while(currentPos<=i){
|
||
letters[currentPos].an = currentSize;
|
||
letters[currentPos].ind = index;
|
||
letters[currentPos].extra = cLength;
|
||
currentPos += 1;
|
||
}
|
||
index += 1;
|
||
currentSize = 0;
|
||
}
|
||
}else if(anchorGrouping == 3){
|
||
currentSize += cLength;
|
||
if(val === '' || i === len - 1){
|
||
if(val === ''){
|
||
currentSize -= cLength;
|
||
}
|
||
while(currentPos<=i){
|
||
letters[currentPos].an = currentSize;
|
||
letters[currentPos].ind = index;
|
||
letters[currentPos].extra = cLength;
|
||
currentPos += 1;
|
||
}
|
||
currentSize = 0;
|
||
index += 1;
|
||
}
|
||
}else{
|
||
letters[index].ind = index;
|
||
letters[index].extra = 0;
|
||
index += 1;
|
||
}
|
||
}
|
||
documentData.l = letters;
|
||
maxLineWidth = lineWidth > maxLineWidth ? lineWidth : maxLineWidth;
|
||
lineWidths.push(lineWidth);
|
||
if(documentData.sz){
|
||
documentData.boxWidth = documentData.sz[0];
|
||
documentData.justifyOffset = 0;
|
||
}else{
|
||
documentData.boxWidth = maxLineWidth;
|
||
switch(documentData.j){
|
||
case 1:
|
||
documentData.justifyOffset = - documentData.boxWidth;
|
||
break;
|
||
case 2:
|
||
documentData.justifyOffset = - documentData.boxWidth/2;
|
||
break;
|
||
default:
|
||
documentData.justifyOffset = 0;
|
||
}
|
||
}
|
||
documentData.lineWidths = lineWidths;
|
||
|
||
var animators = data.a, animatorData, letterData;
|
||
jLen = animators.length;
|
||
var based, ind, indexes = [];
|
||
for(j=0;j<jLen;j+=1){
|
||
animatorData = animators[j];
|
||
if(animatorData.a.sc){
|
||
documentData.strokeColorAnim = true;
|
||
}
|
||
if(animatorData.a.sw){
|
||
documentData.strokeWidthAnim = true;
|
||
}
|
||
if(animatorData.a.fc || animatorData.a.fh || animatorData.a.fs || animatorData.a.fb){
|
||
documentData.fillColorAnim = true;
|
||
}
|
||
ind = 0;
|
||
based = animatorData.s.b;
|
||
for(i=0;i<len;i+=1){
|
||
letterData = letters[i];
|
||
letterData.anIndexes[j] = ind;
|
||
if((based == 1 && letterData.val !== '') || (based == 2 && letterData.val !== '' && letterData.val !== ' ') || (based == 3 && (letterData.n || letterData.val == ' ' || i == len - 1)) || (based == 4 && (letterData.n || i == len - 1))){
|
||
if(animatorData.s.rn === 1){
|
||
indexes.push(ind);
|
||
}
|
||
ind += 1;
|
||
}
|
||
}
|
||
data.a[j].s.totalChars = ind;
|
||
var currentInd = -1, newInd;
|
||
if(animatorData.s.rn === 1){
|
||
for(i = 0; i < len; i += 1){
|
||
letterData = letters[i];
|
||
if(currentInd != letterData.anIndexes[j]){
|
||
currentInd = letterData.anIndexes[j];
|
||
newInd = indexes.splice(Math.floor(Math.random()*indexes.length),1)[0];
|
||
}
|
||
letterData.anIndexes[j] = newInd;
|
||
}
|
||
}
|
||
}
|
||
documentData.yOffset = documentData.finalLineHeight || documentData.finalSize*1.2;
|
||
documentData.ls = documentData.ls || 0;
|
||
documentData.ascent = fontData.ascent*documentData.finalSize/100;
|
||
};
|
||
|
||
TextProperty.prototype.updateDocumentData = function(newData, index) {
|
||
index = index === undefined ? this.keysIndex : index;
|
||
var dData = this.copyData({}, this.data.d.k[index].s);
|
||
dData = this.copyData(dData, newData);
|
||
this.data.d.k[index].s = dData;
|
||
this.recalculate(index);
|
||
this.elem.addDynamicProperty(this);
|
||
};
|
||
|
||
TextProperty.prototype.recalculate = function(index) {
|
||
var dData = this.data.d.k[index].s;
|
||
dData.__complete = false;
|
||
this.keysIndex = 0;
|
||
this._isFirstFrame = true;
|
||
this.getValue(dData);
|
||
}
|
||
|
||
TextProperty.prototype.canResizeFont = function(_canResize) {
|
||
this.canResize = _canResize;
|
||
this.recalculate(this.keysIndex);
|
||
this.elem.addDynamicProperty(this);
|
||
};
|
||
|
||
TextProperty.prototype.setMinimumFontSize = function(_fontValue) {
|
||
this.minimumFontSize = Math.floor(_fontValue) || 1;
|
||
this.recalculate(this.keysIndex);
|
||
this.elem.addDynamicProperty(this);
|
||
};
|
||
|
||
var TextSelectorProp = (function(){
|
||
var max = Math.max;
|
||
var min = Math.min;
|
||
var floor = Math.floor;
|
||
|
||
function TextSelectorProp(elem,data){
|
||
this._currentTextLength = -1;
|
||
this.k = false;
|
||
this.data = data;
|
||
this.elem = elem;
|
||
this.comp = elem.comp;
|
||
this.finalS = 0;
|
||
this.finalE = 0;
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.s = PropertyFactory.getProp(elem,data.s || {k:0},0,0,this);
|
||
if('e' in data){
|
||
this.e = PropertyFactory.getProp(elem,data.e,0,0,this);
|
||
}else{
|
||
this.e = {v:100};
|
||
}
|
||
this.o = PropertyFactory.getProp(elem,data.o || {k:0},0,0,this);
|
||
this.xe = PropertyFactory.getProp(elem,data.xe || {k:0},0,0,this);
|
||
this.ne = PropertyFactory.getProp(elem,data.ne || {k:0},0,0,this);
|
||
this.a = PropertyFactory.getProp(elem,data.a,0,0.01,this);
|
||
if(!this.dynamicProperties.length){
|
||
this.getValue();
|
||
}
|
||
}
|
||
|
||
TextSelectorProp.prototype = {
|
||
getMult: function(ind) {
|
||
if(this._currentTextLength !== this.elem.textProperty.currentData.l.length) {
|
||
this.getValue();
|
||
}
|
||
//var easer = bez.getEasingCurve(this.ne.v/100,0,1-this.xe.v/100,1);
|
||
var x1 = 0;
|
||
var y1 = 0;
|
||
var x2 = 1;
|
||
var y2 = 1;
|
||
if(this.ne.v > 0) {
|
||
x1 = this.ne.v / 100.0;
|
||
}
|
||
else {
|
||
y1 = -this.ne.v / 100.0;
|
||
}
|
||
if(this.xe.v > 0) {
|
||
x2 = 1.0 - this.xe.v / 100.0;
|
||
}
|
||
else {
|
||
y2 = 1.0 + this.xe.v / 100.0;
|
||
}
|
||
var easer = BezierFactory.getBezierEasing(x1, y1, x2, y2).get;
|
||
|
||
var mult = 0;
|
||
var s = this.finalS;
|
||
var e = this.finalE;
|
||
var type = this.data.sh;
|
||
if (type === 2){
|
||
if (e === s) {
|
||
mult = ind >= e ? 1 : 0;
|
||
} else {
|
||
mult = max(0, min(0.5 / (e - s) + (ind - s) / (e - s), 1));
|
||
}
|
||
mult = easer(mult);
|
||
} else if(type === 3) {
|
||
if (e === s) {
|
||
mult = ind >= e ? 0 : 1;
|
||
}else{
|
||
mult = 1 - max(0, min(0.5 / (e - s) + (ind - s) / (e - s),1));
|
||
}
|
||
|
||
mult = easer(mult);
|
||
} else if (type === 4) {
|
||
if (e === s) {
|
||
mult = 0;
|
||
} else {
|
||
mult = max(0, min(0.5 / (e - s) + (ind - s) / (e - s), 1));
|
||
if (mult < 0.5) {
|
||
mult *= 2;
|
||
} else {
|
||
mult = 1 - 2 * (mult - 0.5);
|
||
}
|
||
}
|
||
mult = easer(mult);
|
||
} else if (type === 5) {
|
||
if (e === s){
|
||
mult = 0;
|
||
} else {
|
||
var tot = e - s;
|
||
/*ind += 0.5;
|
||
mult = -4/(tot*tot)*(ind*ind)+(4/tot)*ind;*/
|
||
ind = min(max(0, ind + 0.5 - s), e - s);
|
||
var x = -tot/2+ind;
|
||
var a = tot/2;
|
||
mult = Math.sqrt(1 - (x * x) / (a * a));
|
||
}
|
||
mult = easer(mult);
|
||
} else if (type === 6) {
|
||
if (e === s){
|
||
mult = 0;
|
||
} else {
|
||
ind = min(max(0, ind + 0.5 - s), e - s);
|
||
mult = (1 + (Math.cos((Math.PI + Math.PI * 2 * (ind) / (e - s))))) / 2;
|
||
}
|
||
mult = easer(mult);
|
||
} else {
|
||
if (ind >= floor(s)) {
|
||
if (ind - s < 0) {
|
||
mult = max(0, min(min(e, 1) - (s - ind), 1));
|
||
} else {
|
||
mult = max(0, min(e - ind, 1));
|
||
}
|
||
}
|
||
mult = easer(mult);
|
||
}
|
||
return mult*this.a.v;
|
||
},
|
||
getValue: function(newCharsFlag) {
|
||
this.iterateDynamicProperties();
|
||
this._mdf = newCharsFlag || this._mdf;
|
||
this._currentTextLength = this.elem.textProperty.currentData.l.length || 0;
|
||
if(newCharsFlag && this.data.r === 2) {
|
||
this.e.v = this._currentTextLength;
|
||
}
|
||
var divisor = this.data.r === 2 ? 1 : 100 / this.data.totalChars;
|
||
var o = this.o.v/divisor;
|
||
var s = this.s.v/divisor + o;
|
||
var e = (this.e.v/divisor) + o;
|
||
if(s>e){
|
||
var _s = s;
|
||
s = e;
|
||
e = _s;
|
||
}
|
||
this.finalS = s;
|
||
this.finalE = e;
|
||
}
|
||
}
|
||
extendPrototype([DynamicPropertyContainer], TextSelectorProp);
|
||
|
||
function getTextSelectorProp(elem, data,arr) {
|
||
return new TextSelectorProp(elem, data, arr);
|
||
}
|
||
|
||
return {
|
||
getTextSelectorProp: getTextSelectorProp
|
||
};
|
||
}());
|
||
|
||
|
||
var pool_factory = (function() {
|
||
return function(initialLength, _create, _release, _clone) {
|
||
|
||
var _length = 0;
|
||
var _maxLength = initialLength;
|
||
var pool = createSizedArray(_maxLength);
|
||
|
||
var ob = {
|
||
newElement: newElement,
|
||
release: release
|
||
};
|
||
|
||
function newElement(){
|
||
var element;
|
||
if(_length){
|
||
_length -= 1;
|
||
element = pool[_length];
|
||
} else {
|
||
element = _create();
|
||
}
|
||
return element;
|
||
}
|
||
|
||
function release(element) {
|
||
if(_length === _maxLength) {
|
||
pool = pooling.double(pool);
|
||
_maxLength = _maxLength*2;
|
||
}
|
||
if (_release) {
|
||
_release(element);
|
||
}
|
||
pool[_length] = element;
|
||
_length += 1;
|
||
}
|
||
|
||
function clone() {
|
||
var clonedElement = newElement();
|
||
return _clone(clonedElement);
|
||
}
|
||
|
||
return ob;
|
||
};
|
||
}());
|
||
|
||
var pooling = (function(){
|
||
|
||
function double(arr){
|
||
return arr.concat(createSizedArray(arr.length));
|
||
}
|
||
|
||
return {
|
||
double: double
|
||
};
|
||
}());
|
||
var point_pool = (function(){
|
||
|
||
function create() {
|
||
return createTypedArray('float32', 2);
|
||
}
|
||
return pool_factory(8, create);
|
||
}());
|
||
var shape_pool = (function(){
|
||
|
||
function create() {
|
||
return new ShapePath();
|
||
}
|
||
|
||
function release(shapePath) {
|
||
var len = shapePath._length, i;
|
||
for(i = 0; i < len; i += 1) {
|
||
point_pool.release(shapePath.v[i]);
|
||
point_pool.release(shapePath.i[i]);
|
||
point_pool.release(shapePath.o[i]);
|
||
shapePath.v[i] = null;
|
||
shapePath.i[i] = null;
|
||
shapePath.o[i] = null;
|
||
}
|
||
shapePath._length = 0;
|
||
shapePath.c = false;
|
||
}
|
||
|
||
function clone(shape) {
|
||
var cloned = factory.newElement();
|
||
var i, len = shape._length === undefined ? shape.v.length : shape._length;
|
||
cloned.setLength(len);
|
||
cloned.c = shape.c;
|
||
var pt;
|
||
|
||
for(i = 0; i < len; i += 1) {
|
||
cloned.setTripleAt(shape.v[i][0],shape.v[i][1],shape.o[i][0],shape.o[i][1],shape.i[i][0],shape.i[i][1], i);
|
||
}
|
||
return cloned;
|
||
}
|
||
|
||
var factory = pool_factory(4, create, release);
|
||
factory.clone = clone;
|
||
|
||
return factory;
|
||
}());
|
||
var shapeCollection_pool = (function(){
|
||
var ob = {
|
||
newShapeCollection: newShapeCollection,
|
||
release: release
|
||
};
|
||
|
||
var _length = 0;
|
||
var _maxLength = 4;
|
||
var pool = createSizedArray(_maxLength);
|
||
|
||
function newShapeCollection(){
|
||
var shapeCollection;
|
||
if(_length){
|
||
_length -= 1;
|
||
shapeCollection = pool[_length];
|
||
} else {
|
||
shapeCollection = new ShapeCollection();
|
||
}
|
||
return shapeCollection;
|
||
}
|
||
|
||
function release(shapeCollection) {
|
||
var i, len = shapeCollection._length;
|
||
for(i = 0; i < len; i += 1) {
|
||
shape_pool.release(shapeCollection.shapes[i]);
|
||
}
|
||
shapeCollection._length = 0;
|
||
|
||
if(_length === _maxLength) {
|
||
pool = pooling.double(pool);
|
||
_maxLength = _maxLength*2;
|
||
}
|
||
pool[_length] = shapeCollection;
|
||
_length += 1;
|
||
}
|
||
|
||
return ob;
|
||
}());
|
||
var segments_length_pool = (function(){
|
||
|
||
function create() {
|
||
return {
|
||
lengths: [],
|
||
totalLength: 0
|
||
};
|
||
}
|
||
|
||
function release(element) {
|
||
var i, len = element.lengths.length;
|
||
for(i=0;i<len;i+=1) {
|
||
bezier_length_pool.release(element.lengths[i]);
|
||
}
|
||
element.lengths.length = 0;
|
||
}
|
||
|
||
return pool_factory(8, create, release);
|
||
}());
|
||
var bezier_length_pool = (function(){
|
||
|
||
function create() {
|
||
return {
|
||
addedLength: 0,
|
||
percents: createTypedArray('float32', defaultCurveSegments),
|
||
lengths: createTypedArray('float32', defaultCurveSegments),
|
||
};
|
||
}
|
||
return pool_factory(8, create);
|
||
}());
|
||
function BaseRenderer(){}
|
||
BaseRenderer.prototype.checkLayers = function(num){
|
||
var i, len = this.layers.length, data;
|
||
this.completeLayers = true;
|
||
for (i = len - 1; i >= 0; i--) {
|
||
if (!this.elements[i]) {
|
||
data = this.layers[i];
|
||
if(data.ip - data.st <= (num - this.layers[i].st) && data.op - data.st > (num - this.layers[i].st))
|
||
{
|
||
this.buildItem(i);
|
||
}
|
||
}
|
||
this.completeLayers = this.elements[i] ? this.completeLayers:false;
|
||
}
|
||
this.checkPendingElements();
|
||
};
|
||
|
||
BaseRenderer.prototype.createItem = function(layer){
|
||
switch(layer.ty){
|
||
case 2:
|
||
return this.createImage(layer);
|
||
case 0:
|
||
return this.createComp(layer);
|
||
case 1:
|
||
return this.createSolid(layer);
|
||
case 3:
|
||
return this.createNull(layer);
|
||
case 4:
|
||
return this.createShape(layer);
|
||
case 5:
|
||
return this.createText(layer);
|
||
case 13:
|
||
return this.createCamera(layer);
|
||
}
|
||
return this.createNull(layer);
|
||
};
|
||
|
||
BaseRenderer.prototype.createCamera = function(){
|
||
throw new Error('You\'re using a 3d camera. Try the html renderer.');
|
||
};
|
||
|
||
BaseRenderer.prototype.buildAllItems = function(){
|
||
var i, len = this.layers.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.buildItem(i);
|
||
}
|
||
this.checkPendingElements();
|
||
};
|
||
|
||
BaseRenderer.prototype.includeLayers = function(newLayers){
|
||
this.completeLayers = false;
|
||
var i, len = newLayers.length;
|
||
var j, jLen = this.layers.length;
|
||
for(i=0;i<len;i+=1){
|
||
j = 0;
|
||
while(j<jLen){
|
||
if(this.layers[j].id == newLayers[i].id){
|
||
this.layers[j] = newLayers[i];
|
||
break;
|
||
}
|
||
j += 1;
|
||
}
|
||
}
|
||
};
|
||
|
||
BaseRenderer.prototype.setProjectInterface = function(pInterface){
|
||
this.globalData.projectInterface = pInterface;
|
||
};
|
||
|
||
BaseRenderer.prototype.initItems = function(){
|
||
if(!this.globalData.progressiveLoad){
|
||
this.buildAllItems();
|
||
}
|
||
};
|
||
BaseRenderer.prototype.buildElementParenting = function(element, parentName, hierarchy) {
|
||
var elements = this.elements;
|
||
var layers = this.layers;
|
||
var i=0, len = layers.length;
|
||
while (i < len) {
|
||
if (layers[i].ind == parentName) {
|
||
if (!elements[i] || elements[i] === true) {
|
||
this.buildItem(i);
|
||
this.addPendingElement(element);
|
||
} else {
|
||
hierarchy.push(elements[i]);
|
||
elements[i].setAsParent();
|
||
if(layers[i].parent !== undefined) {
|
||
this.buildElementParenting(element, layers[i].parent, hierarchy);
|
||
} else {
|
||
element.setHierarchy(hierarchy);
|
||
}
|
||
}
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
|
||
BaseRenderer.prototype.addPendingElement = function(element){
|
||
this.pendingElements.push(element);
|
||
};
|
||
|
||
BaseRenderer.prototype.searchExtraCompositions = function(assets){
|
||
var i, len = assets.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(assets[i].xt){
|
||
var comp = this.createComp(assets[i]);
|
||
comp.initExpressions();
|
||
this.globalData.projectInterface.registerComposition(comp);
|
||
}
|
||
}
|
||
};
|
||
|
||
BaseRenderer.prototype.setupGlobalData = function(animData, fontsContainer) {
|
||
this.globalData.fontManager = new FontManager();
|
||
this.globalData.fontManager.addChars(animData.chars);
|
||
this.globalData.fontManager.addFonts(animData.fonts, fontsContainer);
|
||
this.globalData.getAssetData = this.animationItem.getAssetData.bind(this.animationItem);
|
||
this.globalData.getAssetsPath = this.animationItem.getAssetsPath.bind(this.animationItem);
|
||
this.globalData.imageLoader = this.animationItem.imagePreloader;
|
||
this.globalData.frameId = 0;
|
||
this.globalData.frameRate = animData.fr;
|
||
this.globalData.nm = animData.nm;
|
||
this.globalData.compSize = {
|
||
w: animData.w,
|
||
h: animData.h
|
||
}
|
||
}
|
||
function SVGRenderer(animationItem, config){
|
||
this.animationItem = animationItem;
|
||
this.layers = null;
|
||
this.renderedFrame = -1;
|
||
this.svgElement = createNS('svg');
|
||
var ariaLabel = '';
|
||
if (config && config.title) {
|
||
var titleElement = createNS('title');
|
||
var titleId = createElementID();
|
||
titleElement.setAttribute('id', titleId);
|
||
titleElement.textContent = config.title;
|
||
this.svgElement.appendChild(titleElement);
|
||
ariaLabel += titleId;
|
||
}
|
||
if (config && config.description) {
|
||
var descElement = createNS('desc');
|
||
var descId = createElementID();
|
||
descElement.setAttribute('id', descId);
|
||
descElement.textContent = config.description;
|
||
this.svgElement.appendChild(descElement);
|
||
ariaLabel += ' ' + descId;
|
||
}
|
||
if (ariaLabel) {
|
||
this.svgElement.setAttribute('aria-labelledby', ariaLabel)
|
||
}
|
||
var defs = createNS( 'defs');
|
||
this.svgElement.appendChild(defs);
|
||
var maskElement = createNS('g');
|
||
this.svgElement.appendChild(maskElement);
|
||
this.layerElement = maskElement;
|
||
this.renderConfig = {
|
||
preserveAspectRatio: (config && config.preserveAspectRatio) || 'xMidYMid meet',
|
||
imagePreserveAspectRatio: (config && config.imagePreserveAspectRatio) || 'xMidYMid slice',
|
||
progressiveLoad: (config && config.progressiveLoad) || false,
|
||
hideOnTransparent: (config && config.hideOnTransparent === false) ? false : true,
|
||
viewBoxOnly: (config && config.viewBoxOnly) || false,
|
||
viewBoxSize: (config && config.viewBoxSize) || false,
|
||
className: (config && config.className) || '',
|
||
id: (config && config.id) || '',
|
||
focusable: config && config.focusable,
|
||
filterSize: {
|
||
width: config && config.filterSize && config.filterSize.width || '100%',
|
||
height: config && config.filterSize && config.filterSize.height || '100%',
|
||
x: config && config.filterSize && config.filterSize.x || '0%',
|
||
y: config && config.filterSize && config.filterSize.y || '0%',
|
||
}
|
||
};
|
||
|
||
this.globalData = {
|
||
_mdf: false,
|
||
frameNum: -1,
|
||
defs: defs,
|
||
renderConfig: this.renderConfig
|
||
};
|
||
this.elements = [];
|
||
this.pendingElements = [];
|
||
this.destroyed = false;
|
||
this.rendererType = 'svg';
|
||
|
||
}
|
||
|
||
extendPrototype([BaseRenderer],SVGRenderer);
|
||
|
||
SVGRenderer.prototype.createNull = function (data) {
|
||
return new NullElement(data,this.globalData,this);
|
||
};
|
||
|
||
SVGRenderer.prototype.createShape = function (data) {
|
||
return new SVGShapeElement(data,this.globalData,this);
|
||
};
|
||
|
||
SVGRenderer.prototype.createText = function (data) {
|
||
return new SVGTextElement(data,this.globalData,this);
|
||
|
||
};
|
||
|
||
SVGRenderer.prototype.createImage = function (data) {
|
||
return new IImageElement(data,this.globalData,this);
|
||
};
|
||
|
||
SVGRenderer.prototype.createComp = function (data) {
|
||
return new SVGCompElement(data,this.globalData,this);
|
||
|
||
};
|
||
|
||
SVGRenderer.prototype.createSolid = function (data) {
|
||
return new ISolidElement(data,this.globalData,this);
|
||
};
|
||
|
||
SVGRenderer.prototype.configAnimation = function(animData){
|
||
this.svgElement.setAttribute('xmlns','http://www.w3.org/2000/svg');
|
||
if(this.renderConfig.viewBoxSize) {
|
||
this.svgElement.setAttribute('viewBox',this.renderConfig.viewBoxSize);
|
||
} else {
|
||
this.svgElement.setAttribute('viewBox','0 0 '+animData.w+' '+animData.h);
|
||
}
|
||
|
||
if(!this.renderConfig.viewBoxOnly) {
|
||
this.svgElement.setAttribute('width',animData.w);
|
||
this.svgElement.setAttribute('height',animData.h);
|
||
this.svgElement.style.width = '100%';
|
||
this.svgElement.style.height = '100%';
|
||
this.svgElement.style.transform = 'translate3d(0,0,0)';
|
||
}
|
||
if (this.renderConfig.className) {
|
||
this.svgElement.setAttribute('class', this.renderConfig.className);
|
||
}
|
||
if (this.renderConfig.id) {
|
||
this.svgElement.setAttribute('id', this.renderConfig.id);
|
||
}
|
||
if (this.renderConfig.focusable !== undefined) {
|
||
this.svgElement.setAttribute('focusable', this.renderConfig.focusable);
|
||
}
|
||
this.svgElement.setAttribute('preserveAspectRatio',this.renderConfig.preserveAspectRatio);
|
||
//this.layerElement.style.transform = 'translate3d(0,0,0)';
|
||
//this.layerElement.style.transformOrigin = this.layerElement.style.mozTransformOrigin = this.layerElement.style.webkitTransformOrigin = this.layerElement.style['-webkit-transform'] = "0px 0px 0px";
|
||
this.animationItem.wrapper.appendChild(this.svgElement);
|
||
//Mask animation
|
||
var defs = this.globalData.defs;
|
||
|
||
this.setupGlobalData(animData, defs);
|
||
this.globalData.progressiveLoad = this.renderConfig.progressiveLoad;
|
||
this.data = animData;
|
||
|
||
var maskElement = createNS( 'clipPath');
|
||
var rect = createNS('rect');
|
||
rect.setAttribute('width',animData.w);
|
||
rect.setAttribute('height',animData.h);
|
||
rect.setAttribute('x',0);
|
||
rect.setAttribute('y',0);
|
||
var maskId = createElementID();
|
||
maskElement.setAttribute('id', maskId);
|
||
maskElement.appendChild(rect);
|
||
this.layerElement.setAttribute("clip-path", "url(" + locationHref + "#"+maskId+")");
|
||
|
||
defs.appendChild(maskElement);
|
||
this.layers = animData.layers;
|
||
this.elements = createSizedArray(animData.layers.length);
|
||
};
|
||
|
||
|
||
SVGRenderer.prototype.destroy = function () {
|
||
this.animationItem.wrapper.innerHTML = '';
|
||
this.layerElement = null;
|
||
this.globalData.defs = null;
|
||
var i, len = this.layers ? this.layers.length : 0;
|
||
for (i = 0; i < len; i++) {
|
||
if(this.elements[i]){
|
||
this.elements[i].destroy();
|
||
}
|
||
}
|
||
this.elements.length = 0;
|
||
this.destroyed = true;
|
||
this.animationItem = null;
|
||
};
|
||
|
||
SVGRenderer.prototype.updateContainerSize = function () {
|
||
};
|
||
|
||
SVGRenderer.prototype.buildItem = function(pos){
|
||
var elements = this.elements;
|
||
if(elements[pos] || this.layers[pos].ty == 99){
|
||
return;
|
||
}
|
||
elements[pos] = true;
|
||
var element = this.createItem(this.layers[pos]);
|
||
|
||
elements[pos] = element;
|
||
if(expressionsPlugin){
|
||
if(this.layers[pos].ty === 0){
|
||
this.globalData.projectInterface.registerComposition(element);
|
||
}
|
||
element.initExpressions();
|
||
}
|
||
this.appendElementInPos(element,pos);
|
||
if(this.layers[pos].tt){
|
||
if(!this.elements[pos - 1] || this.elements[pos - 1] === true){
|
||
this.buildItem(pos - 1);
|
||
this.addPendingElement(element);
|
||
} else {
|
||
element.setMatte(elements[pos - 1].layerId);
|
||
}
|
||
}
|
||
};
|
||
|
||
SVGRenderer.prototype.checkPendingElements = function(){
|
||
while(this.pendingElements.length){
|
||
var element = this.pendingElements.pop();
|
||
element.checkParenting();
|
||
if(element.data.tt){
|
||
var i = 0, len = this.elements.length;
|
||
while(i<len){
|
||
if(this.elements[i] === element){
|
||
element.setMatte(this.elements[i - 1].layerId);
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
SVGRenderer.prototype.renderFrame = function(num){
|
||
if(this.renderedFrame === num || this.destroyed){
|
||
return;
|
||
}
|
||
if(num === null){
|
||
num = this.renderedFrame;
|
||
}else{
|
||
this.renderedFrame = num;
|
||
}
|
||
// console.log('-------');
|
||
// console.log('FRAME ',num);
|
||
this.globalData.frameNum = num;
|
||
this.globalData.frameId += 1;
|
||
this.globalData.projectInterface.currentFrame = num;
|
||
this.globalData._mdf = false;
|
||
var i, len = this.layers.length;
|
||
if(!this.completeLayers){
|
||
this.checkLayers(num);
|
||
}
|
||
for (i = len - 1; i >= 0; i--) {
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].prepareFrame(num - this.layers[i].st);
|
||
}
|
||
}
|
||
if(this.globalData._mdf) {
|
||
for (i = 0; i < len; i += 1) {
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].renderFrame();
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
SVGRenderer.prototype.appendElementInPos = function(element, pos){
|
||
var newElement = element.getBaseElement();
|
||
if(!newElement){
|
||
return;
|
||
}
|
||
var i = 0;
|
||
var nextElement;
|
||
while(i<pos){
|
||
if(this.elements[i] && this.elements[i]!== true && this.elements[i].getBaseElement()){
|
||
nextElement = this.elements[i].getBaseElement();
|
||
}
|
||
i += 1;
|
||
}
|
||
if(nextElement){
|
||
this.layerElement.insertBefore(newElement, nextElement);
|
||
} else {
|
||
this.layerElement.appendChild(newElement);
|
||
}
|
||
};
|
||
|
||
SVGRenderer.prototype.hide = function(){
|
||
this.layerElement.style.display = 'none';
|
||
};
|
||
|
||
SVGRenderer.prototype.show = function(){
|
||
this.layerElement.style.display = 'block';
|
||
};
|
||
|
||
function CanvasRenderer(animationItem, config){
|
||
this.animationItem = animationItem;
|
||
this.renderConfig = {
|
||
clearCanvas: (config && config.clearCanvas !== undefined) ? config.clearCanvas : true,
|
||
context: (config && config.context) || null,
|
||
progressiveLoad: (config && config.progressiveLoad) || false,
|
||
preserveAspectRatio: (config && config.preserveAspectRatio) || 'xMidYMid meet',
|
||
imagePreserveAspectRatio: (config && config.imagePreserveAspectRatio) || 'xMidYMid slice',
|
||
className: (config && config.className) || '',
|
||
id: (config && config.id) || '',
|
||
};
|
||
this.renderConfig.dpr = (config && config.dpr) || 1;
|
||
if (this.animationItem.wrapper) {
|
||
this.renderConfig.dpr = (config && config.dpr) || window.devicePixelRatio || 1;
|
||
}
|
||
this.renderedFrame = -1;
|
||
this.globalData = {
|
||
frameNum: -1,
|
||
_mdf: false,
|
||
renderConfig: this.renderConfig,
|
||
currentGlobalAlpha: -1
|
||
};
|
||
this.contextData = new CVContextData();
|
||
this.elements = [];
|
||
this.pendingElements = [];
|
||
this.transformMat = new Matrix();
|
||
this.completeLayers = false;
|
||
this.rendererType = 'canvas';
|
||
}
|
||
extendPrototype([BaseRenderer],CanvasRenderer);
|
||
|
||
CanvasRenderer.prototype.createShape = function (data) {
|
||
return new CVShapeElement(data, this.globalData, this);
|
||
};
|
||
|
||
CanvasRenderer.prototype.createText = function (data) {
|
||
return new CVTextElement(data, this.globalData, this);
|
||
};
|
||
|
||
CanvasRenderer.prototype.createImage = function (data) {
|
||
return new CVImageElement(data, this.globalData, this);
|
||
};
|
||
|
||
CanvasRenderer.prototype.createComp = function (data) {
|
||
return new CVCompElement(data, this.globalData, this);
|
||
};
|
||
|
||
CanvasRenderer.prototype.createSolid = function (data) {
|
||
return new CVSolidElement(data, this.globalData, this);
|
||
};
|
||
|
||
CanvasRenderer.prototype.createNull = SVGRenderer.prototype.createNull;
|
||
|
||
CanvasRenderer.prototype.ctxTransform = function(props){
|
||
if(props[0] === 1 && props[1] === 0 && props[4] === 0 && props[5] === 1 && props[12] === 0 && props[13] === 0){
|
||
return;
|
||
}
|
||
if(!this.renderConfig.clearCanvas){
|
||
this.canvasContext.transform(props[0],props[1],props[4],props[5],props[12],props[13]);
|
||
return;
|
||
}
|
||
this.transformMat.cloneFromProps(props);
|
||
var cProps = this.contextData.cTr.props;
|
||
this.transformMat.transform(cProps[0],cProps[1],cProps[2],cProps[3],cProps[4],cProps[5],cProps[6],cProps[7],cProps[8],cProps[9],cProps[10],cProps[11],cProps[12],cProps[13],cProps[14],cProps[15]);
|
||
//this.contextData.cTr.transform(props[0],props[1],props[2],props[3],props[4],props[5],props[6],props[7],props[8],props[9],props[10],props[11],props[12],props[13],props[14],props[15]);
|
||
this.contextData.cTr.cloneFromProps(this.transformMat.props);
|
||
var trProps = this.contextData.cTr.props;
|
||
this.canvasContext.setTransform(trProps[0],trProps[1],trProps[4],trProps[5],trProps[12],trProps[13]);
|
||
};
|
||
|
||
CanvasRenderer.prototype.ctxOpacity = function(op){
|
||
/*if(op === 1){
|
||
return;
|
||
}*/
|
||
if(!this.renderConfig.clearCanvas){
|
||
this.canvasContext.globalAlpha *= op < 0 ? 0 : op;
|
||
this.globalData.currentGlobalAlpha = this.contextData.cO;
|
||
return;
|
||
}
|
||
this.contextData.cO *= op < 0 ? 0 : op;
|
||
if(this.globalData.currentGlobalAlpha !== this.contextData.cO) {
|
||
this.canvasContext.globalAlpha = this.contextData.cO;
|
||
this.globalData.currentGlobalAlpha = this.contextData.cO;
|
||
}
|
||
};
|
||
|
||
CanvasRenderer.prototype.reset = function(){
|
||
if(!this.renderConfig.clearCanvas){
|
||
this.canvasContext.restore();
|
||
return;
|
||
}
|
||
this.contextData.reset();
|
||
};
|
||
|
||
CanvasRenderer.prototype.save = function(actionFlag){
|
||
if(!this.renderConfig.clearCanvas){
|
||
this.canvasContext.save();
|
||
return;
|
||
}
|
||
if(actionFlag){
|
||
this.canvasContext.save();
|
||
}
|
||
var props = this.contextData.cTr.props;
|
||
if(this.contextData._length <= this.contextData.cArrPos) {
|
||
this.contextData.duplicate();
|
||
}
|
||
var i, arr = this.contextData.saved[this.contextData.cArrPos];
|
||
for (i = 0; i < 16; i += 1) {
|
||
arr[i] = props[i];
|
||
}
|
||
this.contextData.savedOp[this.contextData.cArrPos] = this.contextData.cO;
|
||
this.contextData.cArrPos += 1;
|
||
};
|
||
|
||
CanvasRenderer.prototype.restore = function(actionFlag){
|
||
if(!this.renderConfig.clearCanvas){
|
||
this.canvasContext.restore();
|
||
return;
|
||
}
|
||
if(actionFlag){
|
||
this.canvasContext.restore();
|
||
this.globalData.blendMode = 'source-over';
|
||
}
|
||
this.contextData.cArrPos -= 1;
|
||
var popped = this.contextData.saved[this.contextData.cArrPos];
|
||
var i,arr = this.contextData.cTr.props;
|
||
for(i=0;i<16;i+=1){
|
||
arr[i] = popped[i];
|
||
}
|
||
this.canvasContext.setTransform(popped[0],popped[1],popped[4],popped[5],popped[12],popped[13]);
|
||
popped = this.contextData.savedOp[this.contextData.cArrPos];
|
||
this.contextData.cO = popped;
|
||
if(this.globalData.currentGlobalAlpha !== popped) {
|
||
this.canvasContext.globalAlpha = popped;
|
||
this.globalData.currentGlobalAlpha = popped;
|
||
}
|
||
};
|
||
|
||
CanvasRenderer.prototype.configAnimation = function(animData){
|
||
if(this.animationItem.wrapper){
|
||
this.animationItem.container = createTag('canvas');
|
||
this.animationItem.container.style.width = '100%';
|
||
this.animationItem.container.style.height = '100%';
|
||
//this.animationItem.container.style.transform = 'translate3d(0,0,0)';
|
||
//this.animationItem.container.style.webkitTransform = 'translate3d(0,0,0)';
|
||
this.animationItem.container.style.transformOrigin = this.animationItem.container.style.mozTransformOrigin = this.animationItem.container.style.webkitTransformOrigin = this.animationItem.container.style['-webkit-transform'] = "0px 0px 0px";
|
||
this.animationItem.wrapper.appendChild(this.animationItem.container);
|
||
this.canvasContext = this.animationItem.container.getContext('2d');
|
||
if(this.renderConfig.className) {
|
||
this.animationItem.container.setAttribute('class', this.renderConfig.className);
|
||
}
|
||
if(this.renderConfig.id) {
|
||
this.animationItem.container.setAttribute('id', this.renderConfig.id);
|
||
}
|
||
}else{
|
||
this.canvasContext = this.renderConfig.context;
|
||
}
|
||
this.data = animData;
|
||
this.layers = animData.layers;
|
||
this.transformCanvas = {
|
||
w: animData.w,
|
||
h:animData.h,
|
||
sx:0,
|
||
sy:0,
|
||
tx:0,
|
||
ty:0
|
||
};
|
||
this.setupGlobalData(animData, document.body);
|
||
this.globalData.canvasContext = this.canvasContext;
|
||
this.globalData.renderer = this;
|
||
this.globalData.isDashed = false;
|
||
this.globalData.progressiveLoad = this.renderConfig.progressiveLoad;
|
||
this.globalData.transformCanvas = this.transformCanvas;
|
||
this.elements = createSizedArray(animData.layers.length);
|
||
|
||
this.updateContainerSize();
|
||
};
|
||
|
||
CanvasRenderer.prototype.updateContainerSize = function () {
|
||
this.reset();
|
||
var elementWidth,elementHeight;
|
||
if(this.animationItem.wrapper && this.animationItem.container){
|
||
elementWidth = this.animationItem.wrapper.offsetWidth;
|
||
elementHeight = this.animationItem.wrapper.offsetHeight;
|
||
this.animationItem.container.setAttribute('width',elementWidth * this.renderConfig.dpr );
|
||
this.animationItem.container.setAttribute('height',elementHeight * this.renderConfig.dpr);
|
||
}else{
|
||
elementWidth = this.canvasContext.canvas.width * this.renderConfig.dpr;
|
||
elementHeight = this.canvasContext.canvas.height * this.renderConfig.dpr;
|
||
}
|
||
var elementRel,animationRel;
|
||
if(this.renderConfig.preserveAspectRatio.indexOf('meet') !== -1 || this.renderConfig.preserveAspectRatio.indexOf('slice') !== -1){
|
||
var par = this.renderConfig.preserveAspectRatio.split(' ');
|
||
var fillType = par[1] || 'meet';
|
||
var pos = par[0] || 'xMidYMid';
|
||
var xPos = pos.substr(0,4);
|
||
var yPos = pos.substr(4);
|
||
elementRel = elementWidth/elementHeight;
|
||
animationRel = this.transformCanvas.w/this.transformCanvas.h;
|
||
if(animationRel>elementRel && fillType === 'meet' || animationRel<elementRel && fillType === 'slice'){
|
||
this.transformCanvas.sx = elementWidth/(this.transformCanvas.w/this.renderConfig.dpr);
|
||
this.transformCanvas.sy = elementWidth/(this.transformCanvas.w/this.renderConfig.dpr);
|
||
}else{
|
||
this.transformCanvas.sx = elementHeight/(this.transformCanvas.h / this.renderConfig.dpr);
|
||
this.transformCanvas.sy = elementHeight/(this.transformCanvas.h / this.renderConfig.dpr);
|
||
}
|
||
|
||
if(xPos === 'xMid' && ((animationRel<elementRel && fillType==='meet') || (animationRel>elementRel && fillType === 'slice'))){
|
||
this.transformCanvas.tx = (elementWidth-this.transformCanvas.w*(elementHeight/this.transformCanvas.h))/2*this.renderConfig.dpr;
|
||
} else if(xPos === 'xMax' && ((animationRel<elementRel && fillType==='meet') || (animationRel>elementRel && fillType === 'slice'))){
|
||
this.transformCanvas.tx = (elementWidth-this.transformCanvas.w*(elementHeight/this.transformCanvas.h))*this.renderConfig.dpr;
|
||
} else {
|
||
this.transformCanvas.tx = 0;
|
||
}
|
||
if(yPos === 'YMid' && ((animationRel>elementRel && fillType==='meet') || (animationRel<elementRel && fillType === 'slice'))){
|
||
this.transformCanvas.ty = ((elementHeight-this.transformCanvas.h*(elementWidth/this.transformCanvas.w))/2)*this.renderConfig.dpr;
|
||
} else if(yPos === 'YMax' && ((animationRel>elementRel && fillType==='meet') || (animationRel<elementRel && fillType === 'slice'))){
|
||
this.transformCanvas.ty = ((elementHeight-this.transformCanvas.h*(elementWidth/this.transformCanvas.w)))*this.renderConfig.dpr;
|
||
} else {
|
||
this.transformCanvas.ty = 0;
|
||
}
|
||
|
||
}else if(this.renderConfig.preserveAspectRatio == 'none'){
|
||
this.transformCanvas.sx = elementWidth/(this.transformCanvas.w/this.renderConfig.dpr);
|
||
this.transformCanvas.sy = elementHeight/(this.transformCanvas.h/this.renderConfig.dpr);
|
||
this.transformCanvas.tx = 0;
|
||
this.transformCanvas.ty = 0;
|
||
}else{
|
||
this.transformCanvas.sx = this.renderConfig.dpr;
|
||
this.transformCanvas.sy = this.renderConfig.dpr;
|
||
this.transformCanvas.tx = 0;
|
||
this.transformCanvas.ty = 0;
|
||
}
|
||
this.transformCanvas.props = [this.transformCanvas.sx,0,0,0,0,this.transformCanvas.sy,0,0,0,0,1,0,this.transformCanvas.tx,this.transformCanvas.ty,0,1];
|
||
/*var i, len = this.elements.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(this.elements[i] && this.elements[i].data.ty === 0){
|
||
this.elements[i].resize(this.globalData.transformCanvas);
|
||
}
|
||
}*/
|
||
this.ctxTransform(this.transformCanvas.props);
|
||
this.canvasContext.beginPath();
|
||
this.canvasContext.rect(0,0,this.transformCanvas.w,this.transformCanvas.h);
|
||
this.canvasContext.closePath();
|
||
this.canvasContext.clip();
|
||
|
||
this.renderFrame(this.renderedFrame, true);
|
||
};
|
||
|
||
CanvasRenderer.prototype.destroy = function () {
|
||
if(this.renderConfig.clearCanvas) {
|
||
this.animationItem.wrapper.innerHTML = '';
|
||
}
|
||
var i, len = this.layers ? this.layers.length : 0;
|
||
for (i = len - 1; i >= 0; i-=1) {
|
||
if(this.elements[i]) {
|
||
this.elements[i].destroy();
|
||
}
|
||
}
|
||
this.elements.length = 0;
|
||
this.globalData.canvasContext = null;
|
||
this.animationItem.container = null;
|
||
this.destroyed = true;
|
||
};
|
||
|
||
CanvasRenderer.prototype.renderFrame = function(num, forceRender){
|
||
if((this.renderedFrame === num && this.renderConfig.clearCanvas === true && !forceRender) || this.destroyed || num === -1){
|
||
return;
|
||
}
|
||
this.renderedFrame = num;
|
||
this.globalData.frameNum = num - this.animationItem._isFirstFrame;
|
||
this.globalData.frameId += 1;
|
||
this.globalData._mdf = !this.renderConfig.clearCanvas || forceRender;
|
||
this.globalData.projectInterface.currentFrame = num;
|
||
|
||
// console.log('--------');
|
||
// console.log('NEW: ',num);
|
||
var i, len = this.layers.length;
|
||
if(!this.completeLayers){
|
||
this.checkLayers(num);
|
||
}
|
||
|
||
for (i = 0; i < len; i++) {
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].prepareFrame(num - this.layers[i].st);
|
||
}
|
||
}
|
||
if(this.globalData._mdf) {
|
||
if(this.renderConfig.clearCanvas === true){
|
||
this.canvasContext.clearRect(0, 0, this.transformCanvas.w, this.transformCanvas.h);
|
||
}else{
|
||
this.save();
|
||
}
|
||
for (i = len - 1; i >= 0; i-=1) {
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].renderFrame();
|
||
}
|
||
}
|
||
if(this.renderConfig.clearCanvas !== true){
|
||
this.restore();
|
||
}
|
||
}
|
||
};
|
||
|
||
CanvasRenderer.prototype.buildItem = function(pos){
|
||
var elements = this.elements;
|
||
if(elements[pos] || this.layers[pos].ty == 99){
|
||
return;
|
||
}
|
||
var element = this.createItem(this.layers[pos], this,this.globalData);
|
||
elements[pos] = element;
|
||
element.initExpressions();
|
||
/*if(this.layers[pos].ty === 0){
|
||
element.resize(this.globalData.transformCanvas);
|
||
}*/
|
||
};
|
||
|
||
CanvasRenderer.prototype.checkPendingElements = function(){
|
||
while(this.pendingElements.length){
|
||
var element = this.pendingElements.pop();
|
||
element.checkParenting();
|
||
}
|
||
};
|
||
|
||
CanvasRenderer.prototype.hide = function(){
|
||
this.animationItem.container.style.display = 'none';
|
||
};
|
||
|
||
CanvasRenderer.prototype.show = function(){
|
||
this.animationItem.container.style.display = 'block';
|
||
};
|
||
|
||
function HybridRenderer(animationItem, config){
|
||
this.animationItem = animationItem;
|
||
this.layers = null;
|
||
this.renderedFrame = -1;
|
||
this.renderConfig = {
|
||
className: (config && config.className) || '',
|
||
imagePreserveAspectRatio: (config && config.imagePreserveAspectRatio) || 'xMidYMid slice',
|
||
hideOnTransparent: (config && config.hideOnTransparent === false) ? false : true,
|
||
filterSize: {
|
||
width: config && config.filterSize && config.filterSize.width || '400%',
|
||
height: config && config.filterSize && config.filterSize.height || '400%',
|
||
x: config && config.filterSize && config.filterSize.x || '-100%',
|
||
y: config && config.filterSize && config.filterSize.y || '-100%',
|
||
}
|
||
};
|
||
this.globalData = {
|
||
_mdf: false,
|
||
frameNum: -1,
|
||
renderConfig: this.renderConfig
|
||
};
|
||
this.pendingElements = [];
|
||
this.elements = [];
|
||
this.threeDElements = [];
|
||
this.destroyed = false;
|
||
this.camera = null;
|
||
this.supports3d = true;
|
||
this.rendererType = 'html';
|
||
|
||
}
|
||
|
||
extendPrototype([BaseRenderer],HybridRenderer);
|
||
|
||
HybridRenderer.prototype.buildItem = SVGRenderer.prototype.buildItem;
|
||
|
||
HybridRenderer.prototype.checkPendingElements = function(){
|
||
while(this.pendingElements.length){
|
||
var element = this.pendingElements.pop();
|
||
element.checkParenting();
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.appendElementInPos = function(element, pos){
|
||
var newDOMElement = element.getBaseElement();
|
||
if(!newDOMElement){
|
||
return;
|
||
}
|
||
var layer = this.layers[pos];
|
||
if(!layer.ddd || !this.supports3d){
|
||
if(this.threeDElements) {
|
||
this.addTo3dContainer(newDOMElement,pos);
|
||
} else {
|
||
var i = 0;
|
||
var nextDOMElement, nextLayer, tmpDOMElement;
|
||
while(i<pos){
|
||
if(this.elements[i] && this.elements[i]!== true && this.elements[i].getBaseElement){
|
||
nextLayer = this.elements[i];
|
||
tmpDOMElement = this.layers[i].ddd ? this.getThreeDContainerByPos(i) : nextLayer.getBaseElement();
|
||
nextDOMElement = tmpDOMElement || nextDOMElement;
|
||
}
|
||
i += 1;
|
||
}
|
||
if(nextDOMElement){
|
||
if(!layer.ddd || !this.supports3d){
|
||
this.layerElement.insertBefore(newDOMElement, nextDOMElement);
|
||
}
|
||
} else {
|
||
if(!layer.ddd || !this.supports3d){
|
||
this.layerElement.appendChild(newDOMElement);
|
||
}
|
||
}
|
||
}
|
||
|
||
} else {
|
||
this.addTo3dContainer(newDOMElement,pos);
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.createShape = function (data) {
|
||
if(!this.supports3d){
|
||
return new SVGShapeElement(data, this.globalData, this);
|
||
}
|
||
return new HShapeElement(data, this.globalData, this);
|
||
};
|
||
|
||
HybridRenderer.prototype.createText = function (data) {
|
||
if(!this.supports3d){
|
||
return new SVGTextElement(data, this.globalData, this);
|
||
}
|
||
return new HTextElement(data, this.globalData, this);
|
||
};
|
||
|
||
HybridRenderer.prototype.createCamera = function (data) {
|
||
this.camera = new HCameraElement(data, this.globalData, this);
|
||
return this.camera;
|
||
};
|
||
|
||
HybridRenderer.prototype.createImage = function (data) {
|
||
if(!this.supports3d){
|
||
return new IImageElement(data, this.globalData, this);
|
||
}
|
||
return new HImageElement(data, this.globalData, this);
|
||
};
|
||
|
||
HybridRenderer.prototype.createComp = function (data) {
|
||
if(!this.supports3d){
|
||
return new SVGCompElement(data, this.globalData, this);
|
||
}
|
||
return new HCompElement(data, this.globalData, this);
|
||
|
||
};
|
||
|
||
HybridRenderer.prototype.createSolid = function (data) {
|
||
if(!this.supports3d){
|
||
return new ISolidElement(data, this.globalData, this);
|
||
}
|
||
return new HSolidElement(data, this.globalData, this);
|
||
};
|
||
|
||
HybridRenderer.prototype.createNull = SVGRenderer.prototype.createNull;
|
||
|
||
HybridRenderer.prototype.getThreeDContainerByPos = function(pos){
|
||
var i = 0, len = this.threeDElements.length;
|
||
while(i<len) {
|
||
if(this.threeDElements[i].startPos <= pos && this.threeDElements[i].endPos >= pos) {
|
||
return this.threeDElements[i].perspectiveElem;
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.createThreeDContainer = function(pos, type){
|
||
var perspectiveElem = createTag('div');
|
||
styleDiv(perspectiveElem);
|
||
var container = createTag('div');
|
||
styleDiv(container);
|
||
if(type === '3d') {
|
||
perspectiveElem.style.width = this.globalData.compSize.w+'px';
|
||
perspectiveElem.style.height = this.globalData.compSize.h+'px';
|
||
perspectiveElem.style.transformOrigin = perspectiveElem.style.mozTransformOrigin = perspectiveElem.style.webkitTransformOrigin = "50% 50%";
|
||
container.style.transform = container.style.webkitTransform = 'matrix3d(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)';
|
||
}
|
||
|
||
perspectiveElem.appendChild(container);
|
||
//this.resizerElem.appendChild(perspectiveElem);
|
||
var threeDContainerData = {
|
||
container:container,
|
||
perspectiveElem:perspectiveElem,
|
||
startPos: pos,
|
||
endPos: pos,
|
||
type: type
|
||
};
|
||
this.threeDElements.push(threeDContainerData);
|
||
return threeDContainerData;
|
||
};
|
||
|
||
HybridRenderer.prototype.build3dContainers = function(){
|
||
var i, len = this.layers.length;
|
||
var lastThreeDContainerData;
|
||
var currentContainer = '';
|
||
for(i=0;i<len;i+=1){
|
||
if(this.layers[i].ddd && this.layers[i].ty !== 3){
|
||
if(currentContainer !== '3d'){
|
||
currentContainer = '3d';
|
||
lastThreeDContainerData = this.createThreeDContainer(i,'3d');
|
||
}
|
||
lastThreeDContainerData.endPos = Math.max(lastThreeDContainerData.endPos,i);
|
||
} else {
|
||
if(currentContainer !== '2d'){
|
||
currentContainer = '2d';
|
||
lastThreeDContainerData = this.createThreeDContainer(i,'2d');
|
||
}
|
||
lastThreeDContainerData.endPos = Math.max(lastThreeDContainerData.endPos,i);
|
||
}
|
||
}
|
||
len = this.threeDElements.length;
|
||
for(i = len - 1; i >= 0; i --) {
|
||
this.resizerElem.appendChild(this.threeDElements[i].perspectiveElem);
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.addTo3dContainer = function(elem,pos){
|
||
var i = 0, len = this.threeDElements.length;
|
||
while(i<len){
|
||
if(pos <= this.threeDElements[i].endPos){
|
||
var j = this.threeDElements[i].startPos;
|
||
var nextElement;
|
||
while(j<pos){
|
||
if(this.elements[j] && this.elements[j].getBaseElement){
|
||
nextElement = this.elements[j].getBaseElement();
|
||
}
|
||
j += 1;
|
||
}
|
||
if(nextElement){
|
||
this.threeDElements[i].container.insertBefore(elem, nextElement);
|
||
} else {
|
||
this.threeDElements[i].container.appendChild(elem);
|
||
}
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.configAnimation = function(animData){
|
||
var resizerElem = createTag('div');
|
||
var wrapper = this.animationItem.wrapper;
|
||
resizerElem.style.width = animData.w+'px';
|
||
resizerElem.style.height = animData.h+'px';
|
||
this.resizerElem = resizerElem;
|
||
styleDiv(resizerElem);
|
||
resizerElem.style.transformStyle = resizerElem.style.webkitTransformStyle = resizerElem.style.mozTransformStyle = "flat";
|
||
if(this.renderConfig.className) {
|
||
resizerElem.setAttribute('class', this.renderConfig.className);
|
||
}
|
||
wrapper.appendChild(resizerElem);
|
||
|
||
resizerElem.style.overflow = 'hidden';
|
||
var svg = createNS('svg');
|
||
svg.setAttribute('width','1');
|
||
svg.setAttribute('height','1');
|
||
styleDiv(svg);
|
||
this.resizerElem.appendChild(svg);
|
||
var defs = createNS('defs');
|
||
svg.appendChild(defs);
|
||
this.data = animData;
|
||
//Mask animation
|
||
this.setupGlobalData(animData, svg);
|
||
this.globalData.defs = defs;
|
||
this.layers = animData.layers;
|
||
this.layerElement = this.resizerElem;
|
||
this.build3dContainers();
|
||
this.updateContainerSize();
|
||
};
|
||
|
||
HybridRenderer.prototype.destroy = function () {
|
||
this.animationItem.wrapper.innerHTML = '';
|
||
this.animationItem.container = null;
|
||
this.globalData.defs = null;
|
||
var i, len = this.layers ? this.layers.length : 0;
|
||
for (i = 0; i < len; i++) {
|
||
this.elements[i].destroy();
|
||
}
|
||
this.elements.length = 0;
|
||
this.destroyed = true;
|
||
this.animationItem = null;
|
||
};
|
||
|
||
HybridRenderer.prototype.updateContainerSize = function () {
|
||
var elementWidth = this.animationItem.wrapper.offsetWidth;
|
||
var elementHeight = this.animationItem.wrapper.offsetHeight;
|
||
var elementRel = elementWidth/elementHeight;
|
||
var animationRel = this.globalData.compSize.w/this.globalData.compSize.h;
|
||
var sx,sy,tx,ty;
|
||
if(animationRel>elementRel){
|
||
sx = elementWidth/(this.globalData.compSize.w);
|
||
sy = elementWidth/(this.globalData.compSize.w);
|
||
tx = 0;
|
||
ty = ((elementHeight-this.globalData.compSize.h*(elementWidth/this.globalData.compSize.w))/2);
|
||
}else{
|
||
sx = elementHeight/(this.globalData.compSize.h);
|
||
sy = elementHeight/(this.globalData.compSize.h);
|
||
tx = (elementWidth-this.globalData.compSize.w*(elementHeight/this.globalData.compSize.h))/2;
|
||
ty = 0;
|
||
}
|
||
this.resizerElem.style.transform = this.resizerElem.style.webkitTransform = 'matrix3d(' + sx + ',0,0,0,0,'+sy+',0,0,0,0,1,0,'+tx+','+ty+',0,1)';
|
||
};
|
||
|
||
HybridRenderer.prototype.renderFrame = SVGRenderer.prototype.renderFrame;
|
||
|
||
HybridRenderer.prototype.hide = function(){
|
||
this.resizerElem.style.display = 'none';
|
||
};
|
||
|
||
HybridRenderer.prototype.show = function(){
|
||
this.resizerElem.style.display = 'block';
|
||
};
|
||
|
||
HybridRenderer.prototype.initItems = function(){
|
||
this.buildAllItems();
|
||
if(this.camera){
|
||
this.camera.setup();
|
||
} else {
|
||
var cWidth = this.globalData.compSize.w;
|
||
var cHeight = this.globalData.compSize.h;
|
||
var i, len = this.threeDElements.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.threeDElements[i].perspectiveElem.style.perspective = this.threeDElements[i].perspectiveElem.style.webkitPerspective = Math.sqrt(Math.pow(cWidth,2) + Math.pow(cHeight,2)) + 'px';
|
||
}
|
||
}
|
||
};
|
||
|
||
HybridRenderer.prototype.searchExtraCompositions = function(assets){
|
||
var i, len = assets.length;
|
||
var floatingContainer = createTag('div');
|
||
for(i=0;i<len;i+=1){
|
||
if(assets[i].xt){
|
||
var comp = this.createComp(assets[i],floatingContainer,this.globalData.comp,null);
|
||
comp.initExpressions();
|
||
this.globalData.projectInterface.registerComposition(comp);
|
||
}
|
||
}
|
||
};
|
||
|
||
function MaskElement(data,element,globalData) {
|
||
this.data = data;
|
||
this.element = element;
|
||
this.globalData = globalData;
|
||
this.storedData = [];
|
||
this.masksProperties = this.data.masksProperties || [];
|
||
this.maskElement = null;
|
||
var defs = this.globalData.defs;
|
||
var i, len = this.masksProperties ? this.masksProperties.length : 0;
|
||
this.viewData = createSizedArray(len);
|
||
this.solidPath = '';
|
||
|
||
|
||
var path, properties = this.masksProperties;
|
||
var count = 0;
|
||
var currentMasks = [];
|
||
var j, jLen;
|
||
var layerId = createElementID();
|
||
var rect, expansor, feMorph,x;
|
||
var maskType = 'clipPath', maskRef = 'clip-path';
|
||
for (i = 0; i < len; i++) {
|
||
if((properties[i].mode !== 'a' && properties[i].mode !== 'n')|| properties[i].inv || properties[i].o.k !== 100 || properties[i].o.x){
|
||
maskType = 'mask';
|
||
maskRef = 'mask';
|
||
}
|
||
|
||
if((properties[i].mode == 's' || properties[i].mode == 'i') && count === 0){
|
||
rect = createNS( 'rect');
|
||
rect.setAttribute('fill', '#ffffff');
|
||
rect.setAttribute('width', this.element.comp.data.w || 0);
|
||
rect.setAttribute('height', this.element.comp.data.h || 0);
|
||
currentMasks.push(rect);
|
||
} else {
|
||
rect = null;
|
||
}
|
||
|
||
path = createNS( 'path');
|
||
if(properties[i].mode == 'n') {
|
||
// TODO move this to a factory or to a constructor
|
||
this.viewData[i] = {
|
||
op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.element),
|
||
prop: ShapePropertyFactory.getShapeProp(this.element,properties[i],3),
|
||
elem: path,
|
||
lastPath: ''
|
||
};
|
||
defs.appendChild(path);
|
||
continue;
|
||
}
|
||
count += 1;
|
||
|
||
path.setAttribute('fill', properties[i].mode === 's' ? '#000000':'#ffffff');
|
||
path.setAttribute('clip-rule','nonzero');
|
||
var filterID;
|
||
|
||
if (properties[i].x.k !== 0) {
|
||
maskType = 'mask';
|
||
maskRef = 'mask';
|
||
x = PropertyFactory.getProp(this.element,properties[i].x,0,null,this.element);
|
||
filterID = createElementID();
|
||
expansor = createNS('filter');
|
||
expansor.setAttribute('id',filterID);
|
||
feMorph = createNS('feMorphology');
|
||
feMorph.setAttribute('operator','erode');
|
||
feMorph.setAttribute('in','SourceGraphic');
|
||
feMorph.setAttribute('radius','0');
|
||
expansor.appendChild(feMorph);
|
||
defs.appendChild(expansor);
|
||
path.setAttribute('stroke', properties[i].mode === 's' ? '#000000':'#ffffff');
|
||
} else {
|
||
feMorph = null;
|
||
x = null;
|
||
}
|
||
|
||
// TODO move this to a factory or to a constructor
|
||
this.storedData[i] = {
|
||
elem: path,
|
||
x: x,
|
||
expan: feMorph,
|
||
lastPath: '',
|
||
lastOperator:'',
|
||
filterId:filterID,
|
||
lastRadius:0
|
||
};
|
||
if(properties[i].mode == 'i'){
|
||
jLen = currentMasks.length;
|
||
var g = createNS('g');
|
||
for(j=0;j<jLen;j+=1){
|
||
g.appendChild(currentMasks[j]);
|
||
}
|
||
var mask = createNS('mask');
|
||
mask.setAttribute('mask-type','alpha');
|
||
mask.setAttribute('id',layerId+'_'+count);
|
||
mask.appendChild(path);
|
||
defs.appendChild(mask);
|
||
g.setAttribute('mask','url(' + locationHref + '#'+layerId+'_'+count+')');
|
||
|
||
currentMasks.length = 0;
|
||
currentMasks.push(g);
|
||
}else{
|
||
currentMasks.push(path);
|
||
}
|
||
if(properties[i].inv && !this.solidPath){
|
||
this.solidPath = this.createLayerSolidPath();
|
||
}
|
||
// TODO move this to a factory or to a constructor
|
||
this.viewData[i] = {
|
||
elem: path,
|
||
lastPath: '',
|
||
op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.element),
|
||
prop:ShapePropertyFactory.getShapeProp(this.element,properties[i],3),
|
||
invRect: rect
|
||
};
|
||
if(!this.viewData[i].prop.k){
|
||
this.drawPath(properties[i],this.viewData[i].prop.v,this.viewData[i]);
|
||
}
|
||
}
|
||
|
||
this.maskElement = createNS( maskType);
|
||
|
||
len = currentMasks.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.maskElement.appendChild(currentMasks[i]);
|
||
}
|
||
|
||
if(count > 0){
|
||
this.maskElement.setAttribute('id', layerId);
|
||
this.element.maskedElement.setAttribute(maskRef, "url(" + locationHref + "#" + layerId + ")");
|
||
defs.appendChild(this.maskElement);
|
||
}
|
||
if (this.viewData.length) {
|
||
this.element.addRenderableComponent(this);
|
||
}
|
||
|
||
}
|
||
|
||
MaskElement.prototype.getMaskProperty = function(pos){
|
||
return this.viewData[pos].prop;
|
||
};
|
||
|
||
MaskElement.prototype.renderFrame = function (isFirstFrame) {
|
||
var finalMat = this.element.finalTransform.mat;
|
||
var i, len = this.masksProperties.length;
|
||
for (i = 0; i < len; i++) {
|
||
if(this.viewData[i].prop._mdf || isFirstFrame){
|
||
this.drawPath(this.masksProperties[i],this.viewData[i].prop.v,this.viewData[i]);
|
||
}
|
||
if(this.viewData[i].op._mdf || isFirstFrame){
|
||
this.viewData[i].elem.setAttribute('fill-opacity',this.viewData[i].op.v);
|
||
}
|
||
if(this.masksProperties[i].mode !== 'n'){
|
||
if(this.viewData[i].invRect && (this.element.finalTransform.mProp._mdf || isFirstFrame)){
|
||
this.viewData[i].invRect.setAttribute('transform', finalMat.getInverseMatrix().to2dCSS())
|
||
}
|
||
if(this.storedData[i].x && (this.storedData[i].x._mdf || isFirstFrame)){
|
||
var feMorph = this.storedData[i].expan;
|
||
if(this.storedData[i].x.v < 0){
|
||
if(this.storedData[i].lastOperator !== 'erode'){
|
||
this.storedData[i].lastOperator = 'erode';
|
||
this.storedData[i].elem.setAttribute('filter','url(' + locationHref + '#'+this.storedData[i].filterId+')');
|
||
}
|
||
feMorph.setAttribute('radius',-this.storedData[i].x.v);
|
||
}else{
|
||
if(this.storedData[i].lastOperator !== 'dilate'){
|
||
this.storedData[i].lastOperator = 'dilate';
|
||
this.storedData[i].elem.setAttribute('filter',null);
|
||
}
|
||
this.storedData[i].elem.setAttribute('stroke-width', this.storedData[i].x.v*2);
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
MaskElement.prototype.getMaskelement = function () {
|
||
return this.maskElement;
|
||
};
|
||
|
||
MaskElement.prototype.createLayerSolidPath = function(){
|
||
var path = 'M0,0 ';
|
||
path += ' h' + this.globalData.compSize.w ;
|
||
path += ' v' + this.globalData.compSize.h ;
|
||
path += ' h-' + this.globalData.compSize.w ;
|
||
path += ' v-' + this.globalData.compSize.h + ' ';
|
||
return path;
|
||
};
|
||
|
||
MaskElement.prototype.drawPath = function(pathData,pathNodes,viewData){
|
||
var pathString = " M"+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
||
var i, len;
|
||
len = pathNodes._length;
|
||
for(i=1;i<len;i+=1){
|
||
//pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[i][0]+','+pathNodes.i[i][1] + " "+pathNodes.v[i][0]+','+pathNodes.v[i][1];
|
||
pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[i][0]+','+pathNodes.i[i][1] + " "+pathNodes.v[i][0]+','+pathNodes.v[i][1];
|
||
}
|
||
//pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[0][0]+','+pathNodes.i[0][1] + " "+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
||
if(pathNodes.c && len > 1){
|
||
pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[0][0]+','+pathNodes.i[0][1] + " "+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
||
}
|
||
//pathNodes.__renderedString = pathString;
|
||
|
||
if(viewData.lastPath !== pathString){
|
||
var pathShapeValue = '';
|
||
if(viewData.elem){
|
||
if(pathNodes.c){
|
||
pathShapeValue = pathData.inv ? this.solidPath + pathString : pathString;
|
||
}
|
||
viewData.elem.setAttribute('d',pathShapeValue);
|
||
}
|
||
viewData.lastPath = pathString;
|
||
}
|
||
};
|
||
|
||
MaskElement.prototype.destroy = function(){
|
||
this.element = null;
|
||
this.globalData = null;
|
||
this.maskElement = null;
|
||
this.data = null;
|
||
this.masksProperties = null;
|
||
};
|
||
|
||
/**
|
||
* @file
|
||
* Handles AE's layer parenting property.
|
||
*
|
||
*/
|
||
|
||
function HierarchyElement(){}
|
||
|
||
HierarchyElement.prototype = {
|
||
/**
|
||
* @function
|
||
* Initializes hierarchy properties
|
||
*
|
||
*/
|
||
initHierarchy: function() {
|
||
//element's parent list
|
||
this.hierarchy = [];
|
||
//if element is parent of another layer _isParent will be true
|
||
this._isParent = false;
|
||
this.checkParenting();
|
||
},
|
||
/**
|
||
* @function
|
||
* Sets layer's hierarchy.
|
||
* @param {array} hierarch
|
||
* layer's parent list
|
||
*
|
||
*/
|
||
setHierarchy: function(hierarchy){
|
||
this.hierarchy = hierarchy;
|
||
},
|
||
/**
|
||
* @function
|
||
* Sets layer as parent.
|
||
*
|
||
*/
|
||
setAsParent: function() {
|
||
this._isParent = true;
|
||
},
|
||
/**
|
||
* @function
|
||
* Searches layer's parenting chain
|
||
*
|
||
*/
|
||
checkParenting: function(){
|
||
if (this.data.parent !== undefined){
|
||
this.comp.buildElementParenting(this, this.data.parent, []);
|
||
}
|
||
}
|
||
};
|
||
/**
|
||
* @file
|
||
* Handles element's layer frame update.
|
||
* Checks layer in point and out point
|
||
*
|
||
*/
|
||
|
||
function FrameElement(){}
|
||
|
||
FrameElement.prototype = {
|
||
/**
|
||
* @function
|
||
* Initializes frame related properties.
|
||
*
|
||
*/
|
||
initFrame: function(){
|
||
//set to true when inpoint is rendered
|
||
this._isFirstFrame = false;
|
||
//list of animated properties
|
||
this.dynamicProperties = [];
|
||
// If layer has been modified in current tick this will be true
|
||
this._mdf = false;
|
||
},
|
||
/**
|
||
* @function
|
||
* Calculates all dynamic values
|
||
*
|
||
* @param {number} num
|
||
* current frame number in Layer's time
|
||
* @param {boolean} isVisible
|
||
* if layers is currently in range
|
||
*
|
||
*/
|
||
prepareProperties: function(num, isVisible) {
|
||
var i, len = this.dynamicProperties.length;
|
||
for (i = 0;i < len; i += 1) {
|
||
if (isVisible || (this._isParent && this.dynamicProperties[i].propType === 'transform')) {
|
||
this.dynamicProperties[i].getValue();
|
||
if (this.dynamicProperties[i]._mdf) {
|
||
this.globalData._mdf = true;
|
||
this._mdf = true;
|
||
}
|
||
}
|
||
}
|
||
},
|
||
addDynamicProperty: function(prop) {
|
||
if(this.dynamicProperties.indexOf(prop) === -1) {
|
||
this.dynamicProperties.push(prop);
|
||
}
|
||
}
|
||
};
|
||
function TransformElement(){}
|
||
|
||
TransformElement.prototype = {
|
||
initTransform: function() {
|
||
this.finalTransform = {
|
||
mProp: this.data.ks ? TransformPropertyFactory.getTransformProperty(this, this.data.ks, this) : {o:0},
|
||
_matMdf: false,
|
||
_opMdf: false,
|
||
mat: new Matrix()
|
||
};
|
||
if (this.data.ao) {
|
||
this.finalTransform.mProp.autoOriented = true;
|
||
}
|
||
|
||
//TODO: check TYPE 11: Guided elements
|
||
if (this.data.ty !== 11) {
|
||
//this.createElements();
|
||
}
|
||
},
|
||
renderTransform: function() {
|
||
|
||
this.finalTransform._opMdf = this.finalTransform.mProp.o._mdf || this._isFirstFrame;
|
||
this.finalTransform._matMdf = this.finalTransform.mProp._mdf || this._isFirstFrame;
|
||
|
||
if (this.hierarchy) {
|
||
var mat;
|
||
var finalMat = this.finalTransform.mat;
|
||
var i = 0, len = this.hierarchy.length;
|
||
//Checking if any of the transformation matrices in the hierarchy chain has changed.
|
||
if (!this.finalTransform._matMdf) {
|
||
while (i < len) {
|
||
if (this.hierarchy[i].finalTransform.mProp._mdf) {
|
||
this.finalTransform._matMdf = true;
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
|
||
if (this.finalTransform._matMdf) {
|
||
mat = this.finalTransform.mProp.v.props;
|
||
finalMat.cloneFromProps(mat);
|
||
for (i = 0; i < len; i += 1) {
|
||
mat = this.hierarchy[i].finalTransform.mProp.v.props;
|
||
finalMat.transform(mat[0], mat[1], mat[2], mat[3], mat[4], mat[5], mat[6], mat[7], mat[8], mat[9], mat[10], mat[11], mat[12], mat[13], mat[14], mat[15]);
|
||
}
|
||
}
|
||
}
|
||
},
|
||
globalToLocal: function(pt) {
|
||
var transforms = [];
|
||
transforms.push(this.finalTransform);
|
||
var flag = true;
|
||
var comp = this.comp;
|
||
while (flag) {
|
||
if (comp.finalTransform) {
|
||
if (comp.data.hasMask) {
|
||
transforms.splice(0, 0, comp.finalTransform);
|
||
}
|
||
comp = comp.comp;
|
||
} else {
|
||
flag = false;
|
||
}
|
||
}
|
||
var i, len = transforms.length,ptNew;
|
||
for (i = 0; i < len; i += 1) {
|
||
ptNew = transforms[i].mat.applyToPointArray(0, 0, 0);
|
||
//ptNew = transforms[i].mat.applyToPointArray(pt[0],pt[1],pt[2]);
|
||
pt = [pt[0] - ptNew[0], pt[1] - ptNew[1], 0];
|
||
}
|
||
return pt;
|
||
},
|
||
mHelper: new Matrix()
|
||
};
|
||
function RenderableElement(){
|
||
|
||
}
|
||
|
||
RenderableElement.prototype = {
|
||
initRenderable: function() {
|
||
//layer's visibility related to inpoint and outpoint. Rename isVisible to isInRange
|
||
this.isInRange = false;
|
||
//layer's display state
|
||
this.hidden = false;
|
||
// If layer's transparency equals 0, it can be hidden
|
||
this.isTransparent = false;
|
||
//list of animated components
|
||
this.renderableComponents = [];
|
||
},
|
||
addRenderableComponent: function(component) {
|
||
if(this.renderableComponents.indexOf(component) === -1) {
|
||
this.renderableComponents.push(component);
|
||
}
|
||
},
|
||
removeRenderableComponent: function(component) {
|
||
if(this.renderableComponents.indexOf(component) !== -1) {
|
||
this.renderableComponents.splice(this.renderableComponents.indexOf(component), 1);
|
||
}
|
||
},
|
||
prepareRenderableFrame: function(num) {
|
||
this.checkLayerLimits(num);
|
||
},
|
||
checkTransparency: function(){
|
||
if(this.finalTransform.mProp.o.v <= 0) {
|
||
if(!this.isTransparent && this.globalData.renderConfig.hideOnTransparent){
|
||
this.isTransparent = true;
|
||
this.hide();
|
||
}
|
||
} else if(this.isTransparent) {
|
||
this.isTransparent = false;
|
||
this.show();
|
||
}
|
||
},
|
||
/**
|
||
* @function
|
||
* Initializes frame related properties.
|
||
*
|
||
* @param {number} num
|
||
* current frame number in Layer's time
|
||
*
|
||
*/
|
||
checkLayerLimits: function(num) {
|
||
if(this.data.ip - this.data.st <= num && this.data.op - this.data.st > num)
|
||
{
|
||
if(this.isInRange !== true){
|
||
this.globalData._mdf = true;
|
||
this._mdf = true;
|
||
this.isInRange = true;
|
||
this.show();
|
||
}
|
||
} else {
|
||
if(this.isInRange !== false){
|
||
this.globalData._mdf = true;
|
||
this.isInRange = false;
|
||
this.hide();
|
||
}
|
||
}
|
||
},
|
||
renderRenderable: function() {
|
||
var i, len = this.renderableComponents.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
this.renderableComponents[i].renderFrame(this._isFirstFrame);
|
||
}
|
||
/*this.maskManager.renderFrame(this.finalTransform.mat);
|
||
this.renderableEffectsManager.renderFrame(this._isFirstFrame);*/
|
||
},
|
||
sourceRectAtTime: function(){
|
||
return {
|
||
top:0,
|
||
left:0,
|
||
width:100,
|
||
height:100
|
||
};
|
||
},
|
||
getLayerSize: function(){
|
||
if(this.data.ty === 5){
|
||
return {w:this.data.textData.width,h:this.data.textData.height};
|
||
}else{
|
||
return {w:this.data.width,h:this.data.height};
|
||
}
|
||
}
|
||
};
|
||
function RenderableDOMElement() {}
|
||
|
||
(function(){
|
||
var _prototype = {
|
||
initElement: function(data,globalData,comp) {
|
||
this.initFrame();
|
||
this.initBaseData(data, globalData, comp);
|
||
this.initTransform(data, globalData, comp);
|
||
this.initHierarchy();
|
||
this.initRenderable();
|
||
this.initRendererElement();
|
||
this.createContainerElements();
|
||
this.createRenderableComponents();
|
||
this.createContent();
|
||
this.hide();
|
||
},
|
||
hide: function(){
|
||
if (!this.hidden && (!this.isInRange || this.isTransparent)) {
|
||
var elem = this.baseElement || this.layerElement;
|
||
elem.style.display = 'none';
|
||
this.hidden = true;
|
||
}
|
||
},
|
||
show: function(){
|
||
if (this.isInRange && !this.isTransparent){
|
||
if (!this.data.hd) {
|
||
var elem = this.baseElement || this.layerElement;
|
||
elem.style.display = 'block';
|
||
}
|
||
this.hidden = false;
|
||
this._isFirstFrame = true;
|
||
}
|
||
},
|
||
renderFrame: function() {
|
||
//If it is exported as hidden (data.hd === true) no need to render
|
||
//If it is not visible no need to render
|
||
if (this.data.hd || this.hidden) {
|
||
return;
|
||
}
|
||
this.renderTransform();
|
||
this.renderRenderable();
|
||
this.renderElement();
|
||
this.renderInnerContent();
|
||
if (this._isFirstFrame) {
|
||
this._isFirstFrame = false;
|
||
}
|
||
},
|
||
renderInnerContent: function() {},
|
||
prepareFrame: function(num) {
|
||
this._mdf = false;
|
||
this.prepareRenderableFrame(num);
|
||
this.prepareProperties(num, this.isInRange);
|
||
this.checkTransparency();
|
||
},
|
||
destroy: function(){
|
||
this.innerElem = null;
|
||
this.destroyBaseElement();
|
||
}
|
||
};
|
||
extendPrototype([RenderableElement, createProxyFunction(_prototype)], RenderableDOMElement);
|
||
}());
|
||
function ProcessedElement(element, position) {
|
||
this.elem = element;
|
||
this.pos = position;
|
||
}
|
||
function SVGStyleData(data, level) {
|
||
this.data = data;
|
||
this.type = data.ty;
|
||
this.d = '';
|
||
this.lvl = level;
|
||
this._mdf = false;
|
||
this.closed = data.hd === true;
|
||
this.pElem = createNS('path');
|
||
this.msElem = null;
|
||
}
|
||
|
||
SVGStyleData.prototype.reset = function() {
|
||
this.d = '';
|
||
this._mdf = false;
|
||
};
|
||
function SVGShapeData(transformers, level, shape) {
|
||
this.caches = [];
|
||
this.styles = [];
|
||
this.transformers = transformers;
|
||
this.lStr = '';
|
||
this.sh = shape;
|
||
this.lvl = level;
|
||
//TODO find if there are some cases where _isAnimated can be false.
|
||
// For now, since shapes add up with other shapes. They have to be calculated every time.
|
||
// One way of finding out is checking if all styles associated to this shape depend only of this shape
|
||
this._isAnimated = !!shape.k;
|
||
// TODO: commenting this for now since all shapes are animated
|
||
var i = 0, len = transformers.length;
|
||
while(i < len) {
|
||
if(transformers[i].mProps.dynamicProperties.length) {
|
||
this._isAnimated = true;
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
|
||
SVGShapeData.prototype.setAsAnimated = function() {
|
||
this._isAnimated = true;
|
||
}
|
||
function SVGTransformData(mProps, op, container) {
|
||
this.transform = {
|
||
mProps: mProps,
|
||
op: op,
|
||
container: container
|
||
};
|
||
this.elements = [];
|
||
this._isAnimated = this.transform.mProps.dynamicProperties.length || this.transform.op.effectsSequence.length;
|
||
}
|
||
function SVGStrokeStyleData(elem, data, styleOb){
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.getValue = this.iterateDynamicProperties;
|
||
this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
||
this.w = PropertyFactory.getProp(elem,data.w,0,null,this);
|
||
this.d = new DashProperty(elem,data.d||{},'svg',this);
|
||
this.c = PropertyFactory.getProp(elem,data.c,1,255,this);
|
||
this.style = styleOb;
|
||
this._isAnimated = !!this._isAnimated;
|
||
}
|
||
|
||
extendPrototype([DynamicPropertyContainer], SVGStrokeStyleData);
|
||
function SVGFillStyleData(elem, data, styleOb){
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.getValue = this.iterateDynamicProperties;
|
||
this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
||
this.c = PropertyFactory.getProp(elem,data.c,1,255,this);
|
||
this.style = styleOb;
|
||
}
|
||
|
||
extendPrototype([DynamicPropertyContainer], SVGFillStyleData);
|
||
function SVGGradientFillStyleData(elem, data, styleOb){
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.getValue = this.iterateDynamicProperties;
|
||
this.initGradientData(elem, data, styleOb);
|
||
}
|
||
|
||
SVGGradientFillStyleData.prototype.initGradientData = function(elem, data, styleOb){
|
||
this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
||
this.s = PropertyFactory.getProp(elem,data.s,1,null,this);
|
||
this.e = PropertyFactory.getProp(elem,data.e,1,null,this);
|
||
this.h = PropertyFactory.getProp(elem,data.h||{k:0},0,0.01,this);
|
||
this.a = PropertyFactory.getProp(elem,data.a||{k:0},0,degToRads,this);
|
||
this.g = new GradientProperty(elem,data.g,this);
|
||
this.style = styleOb;
|
||
this.stops = [];
|
||
this.setGradientData(styleOb.pElem, data);
|
||
this.setGradientOpacity(data, styleOb);
|
||
this._isAnimated = !!this._isAnimated;
|
||
|
||
};
|
||
|
||
SVGGradientFillStyleData.prototype.setGradientData = function(pathElement,data){
|
||
|
||
var gradientId = createElementID();
|
||
var gfill = createNS(data.t === 1 ? 'linearGradient' : 'radialGradient');
|
||
gfill.setAttribute('id',gradientId);
|
||
gfill.setAttribute('spreadMethod','pad');
|
||
gfill.setAttribute('gradientUnits','userSpaceOnUse');
|
||
var stops = [];
|
||
var stop, j, jLen;
|
||
jLen = data.g.p*4;
|
||
for(j=0;j<jLen;j+=4){
|
||
stop = createNS('stop');
|
||
gfill.appendChild(stop);
|
||
stops.push(stop);
|
||
}
|
||
pathElement.setAttribute( data.ty === 'gf' ? 'fill':'stroke','url(' + locationHref + '#'+gradientId+')');
|
||
|
||
this.gf = gfill;
|
||
this.cst = stops;
|
||
};
|
||
|
||
SVGGradientFillStyleData.prototype.setGradientOpacity = function(data, styleOb){
|
||
if(this.g._hasOpacity && !this.g._collapsable){
|
||
var stop, j, jLen;
|
||
var mask = createNS("mask");
|
||
var maskElement = createNS( 'path');
|
||
mask.appendChild(maskElement);
|
||
var opacityId = createElementID();
|
||
var maskId = createElementID();
|
||
mask.setAttribute('id',maskId);
|
||
var opFill = createNS(data.t === 1 ? 'linearGradient' : 'radialGradient');
|
||
opFill.setAttribute('id',opacityId);
|
||
opFill.setAttribute('spreadMethod','pad');
|
||
opFill.setAttribute('gradientUnits','userSpaceOnUse');
|
||
jLen = data.g.k.k[0].s ? data.g.k.k[0].s.length : data.g.k.k.length;
|
||
var stops = this.stops;
|
||
for(j=data.g.p*4;j<jLen;j+=2){
|
||
stop = createNS('stop');
|
||
stop.setAttribute('stop-color','rgb(255,255,255)');
|
||
opFill.appendChild(stop);
|
||
stops.push(stop);
|
||
}
|
||
maskElement.setAttribute( data.ty === 'gf' ? 'fill':'stroke','url(' + locationHref + '#'+opacityId+')');
|
||
this.of = opFill;
|
||
this.ms = mask;
|
||
this.ost = stops;
|
||
this.maskId = maskId;
|
||
styleOb.msElem = maskElement;
|
||
}
|
||
};
|
||
|
||
extendPrototype([DynamicPropertyContainer], SVGGradientFillStyleData);
|
||
function SVGGradientStrokeStyleData(elem, data, styleOb){
|
||
this.initDynamicPropertyContainer(elem);
|
||
this.getValue = this.iterateDynamicProperties;
|
||
this.w = PropertyFactory.getProp(elem,data.w,0,null,this);
|
||
this.d = new DashProperty(elem,data.d||{},'svg',this);
|
||
this.initGradientData(elem, data, styleOb);
|
||
this._isAnimated = !!this._isAnimated;
|
||
}
|
||
|
||
extendPrototype([SVGGradientFillStyleData, DynamicPropertyContainer], SVGGradientStrokeStyleData);
|
||
function ShapeGroupData() {
|
||
this.it = [];
|
||
this.prevViewData = [];
|
||
this.gr = createNS('g');
|
||
}
|
||
var SVGElementsRenderer = (function() {
|
||
var _identityMatrix = new Matrix();
|
||
var _matrixHelper = new Matrix();
|
||
|
||
var ob = {
|
||
createRenderFunction: createRenderFunction
|
||
}
|
||
|
||
function createRenderFunction(data) {
|
||
var ty = data.ty;
|
||
switch(data.ty) {
|
||
case 'fl':
|
||
return renderFill;
|
||
case 'gf':
|
||
return renderGradient;
|
||
case 'gs':
|
||
return renderGradientStroke;
|
||
case 'st':
|
||
return renderStroke;
|
||
case 'sh':
|
||
case 'el':
|
||
case 'rc':
|
||
case 'sr':
|
||
return renderPath;
|
||
case 'tr':
|
||
return renderContentTransform;
|
||
}
|
||
}
|
||
|
||
function renderContentTransform(styleData, itemData, isFirstFrame) {
|
||
if(isFirstFrame || itemData.transform.op._mdf){
|
||
itemData.transform.container.setAttribute('opacity',itemData.transform.op.v);
|
||
}
|
||
if(isFirstFrame || itemData.transform.mProps._mdf){
|
||
itemData.transform.container.setAttribute('transform',itemData.transform.mProps.v.to2dCSS());
|
||
}
|
||
}
|
||
|
||
function renderPath(styleData, itemData, isFirstFrame) {
|
||
var j, jLen,pathStringTransformed,redraw,pathNodes,l, lLen = itemData.styles.length;
|
||
var lvl = itemData.lvl;
|
||
var paths, mat, props, iterations, k;
|
||
for(l=0;l<lLen;l+=1){
|
||
redraw = itemData.sh._mdf || isFirstFrame;
|
||
if(itemData.styles[l].lvl < lvl){
|
||
mat = _matrixHelper.reset();
|
||
iterations = lvl - itemData.styles[l].lvl;
|
||
k = itemData.transformers.length-1;
|
||
while(!redraw && iterations > 0) {
|
||
redraw = itemData.transformers[k].mProps._mdf || redraw;
|
||
iterations --;
|
||
k --;
|
||
}
|
||
if(redraw) {
|
||
iterations = lvl - itemData.styles[l].lvl;
|
||
k = itemData.transformers.length-1;
|
||
while(iterations > 0) {
|
||
props = itemData.transformers[k].mProps.v.props;
|
||
mat.transform(props[0],props[1],props[2],props[3],props[4],props[5],props[6],props[7],props[8],props[9],props[10],props[11],props[12],props[13],props[14],props[15]);
|
||
iterations --;
|
||
k --;
|
||
}
|
||
}
|
||
} else {
|
||
mat = _identityMatrix;
|
||
}
|
||
paths = itemData.sh.paths;
|
||
jLen = paths._length;
|
||
if(redraw){
|
||
pathStringTransformed = '';
|
||
for(j=0;j<jLen;j+=1){
|
||
pathNodes = paths.shapes[j];
|
||
if(pathNodes && pathNodes._length){
|
||
pathStringTransformed += buildShapeString(pathNodes, pathNodes._length, pathNodes.c, mat);
|
||
}
|
||
}
|
||
itemData.caches[l] = pathStringTransformed;
|
||
} else {
|
||
pathStringTransformed = itemData.caches[l];
|
||
}
|
||
itemData.styles[l].d += styleData.hd === true ? '' : pathStringTransformed;
|
||
itemData.styles[l]._mdf = redraw || itemData.styles[l]._mdf;
|
||
}
|
||
}
|
||
|
||
function renderFill (styleData,itemData, isFirstFrame){
|
||
var styleElem = itemData.style;
|
||
|
||
if(itemData.c._mdf || isFirstFrame){
|
||
styleElem.pElem.setAttribute('fill','rgb('+bm_floor(itemData.c.v[0])+','+bm_floor(itemData.c.v[1])+','+bm_floor(itemData.c.v[2])+')');
|
||
}
|
||
if(itemData.o._mdf || isFirstFrame){
|
||
styleElem.pElem.setAttribute('fill-opacity',itemData.o.v);
|
||
}
|
||
};
|
||
|
||
function renderGradientStroke (styleData, itemData, isFirstFrame) {
|
||
renderGradient(styleData, itemData, isFirstFrame);
|
||
renderStroke(styleData, itemData, isFirstFrame);
|
||
}
|
||
|
||
function renderGradient(styleData, itemData, isFirstFrame) {
|
||
var gfill = itemData.gf;
|
||
var hasOpacity = itemData.g._hasOpacity;
|
||
var pt1 = itemData.s.v, pt2 = itemData.e.v;
|
||
|
||
if (itemData.o._mdf || isFirstFrame) {
|
||
var attr = styleData.ty === 'gf' ? 'fill-opacity' : 'stroke-opacity';
|
||
itemData.style.pElem.setAttribute(attr, itemData.o.v);
|
||
}
|
||
if (itemData.s._mdf || isFirstFrame) {
|
||
var attr1 = styleData.t === 1 ? 'x1' : 'cx';
|
||
var attr2 = attr1 === 'x1' ? 'y1' : 'cy';
|
||
gfill.setAttribute(attr1, pt1[0]);
|
||
gfill.setAttribute(attr2, pt1[1]);
|
||
if (hasOpacity && !itemData.g._collapsable) {
|
||
itemData.of.setAttribute(attr1, pt1[0]);
|
||
itemData.of.setAttribute(attr2, pt1[1]);
|
||
}
|
||
}
|
||
var stops, i, len, stop;
|
||
if (itemData.g._cmdf || isFirstFrame) {
|
||
stops = itemData.cst;
|
||
var cValues = itemData.g.c;
|
||
len = stops.length;
|
||
for (i = 0; i < len; i += 1){
|
||
stop = stops[i];
|
||
stop.setAttribute('offset', cValues[i * 4] + '%');
|
||
stop.setAttribute('stop-color','rgb('+ cValues[i * 4 + 1] + ',' + cValues[i * 4 + 2] + ','+cValues[i * 4 + 3] + ')');
|
||
}
|
||
}
|
||
if (hasOpacity && (itemData.g._omdf || isFirstFrame)) {
|
||
var oValues = itemData.g.o;
|
||
if(itemData.g._collapsable) {
|
||
stops = itemData.cst;
|
||
} else {
|
||
stops = itemData.ost;
|
||
}
|
||
len = stops.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
stop = stops[i];
|
||
if(!itemData.g._collapsable) {
|
||
stop.setAttribute('offset', oValues[i * 2] + '%');
|
||
}
|
||
stop.setAttribute('stop-opacity', oValues[i * 2 + 1]);
|
||
}
|
||
}
|
||
if (styleData.t === 1) {
|
||
if (itemData.e._mdf || isFirstFrame) {
|
||
gfill.setAttribute('x2', pt2[0]);
|
||
gfill.setAttribute('y2', pt2[1]);
|
||
if (hasOpacity && !itemData.g._collapsable) {
|
||
itemData.of.setAttribute('x2', pt2[0]);
|
||
itemData.of.setAttribute('y2', pt2[1]);
|
||
}
|
||
}
|
||
} else {
|
||
var rad;
|
||
if (itemData.s._mdf || itemData.e._mdf || isFirstFrame) {
|
||
rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
||
gfill.setAttribute('r', rad);
|
||
if(hasOpacity && !itemData.g._collapsable){
|
||
itemData.of.setAttribute('r', rad);
|
||
}
|
||
}
|
||
if (itemData.e._mdf || itemData.h._mdf || itemData.a._mdf || isFirstFrame) {
|
||
if (!rad) {
|
||
rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
||
}
|
||
var ang = Math.atan2(pt2[1] - pt1[1], pt2[0] - pt1[0]);
|
||
|
||
var percent = itemData.h.v >= 1 ? 0.99 : itemData.h.v <= -1 ? -0.99: itemData.h.v;
|
||
var dist = rad * percent;
|
||
var x = Math.cos(ang + itemData.a.v) * dist + pt1[0];
|
||
var y = Math.sin(ang + itemData.a.v) * dist + pt1[1];
|
||
gfill.setAttribute('fx', x);
|
||
gfill.setAttribute('fy', y);
|
||
if (hasOpacity && !itemData.g._collapsable) {
|
||
itemData.of.setAttribute('fx', x);
|
||
itemData.of.setAttribute('fy', y);
|
||
}
|
||
}
|
||
//gfill.setAttribute('fy','200');
|
||
}
|
||
};
|
||
|
||
function renderStroke(styleData, itemData, isFirstFrame) {
|
||
var styleElem = itemData.style;
|
||
var d = itemData.d;
|
||
if (d && (d._mdf || isFirstFrame) && d.dashStr) {
|
||
styleElem.pElem.setAttribute('stroke-dasharray', d.dashStr);
|
||
styleElem.pElem.setAttribute('stroke-dashoffset', d.dashoffset[0]);
|
||
}
|
||
if(itemData.c && (itemData.c._mdf || isFirstFrame)){
|
||
styleElem.pElem.setAttribute('stroke','rgb(' + bm_floor(itemData.c.v[0]) + ',' + bm_floor(itemData.c.v[1]) + ',' + bm_floor(itemData.c.v[2]) + ')');
|
||
}
|
||
if(itemData.o._mdf || isFirstFrame){
|
||
styleElem.pElem.setAttribute('stroke-opacity', itemData.o.v);
|
||
}
|
||
if(itemData.w._mdf || isFirstFrame){
|
||
styleElem.pElem.setAttribute('stroke-width', itemData.w.v);
|
||
if(styleElem.msElem){
|
||
styleElem.msElem.setAttribute('stroke-width', itemData.w.v);
|
||
}
|
||
}
|
||
};
|
||
|
||
return ob;
|
||
}())
|
||
function ShapeTransformManager() {
|
||
this.sequences = {};
|
||
this.sequenceList = [];
|
||
this.transform_key_count = 0;
|
||
}
|
||
|
||
ShapeTransformManager.prototype = {
|
||
addTransformSequence: function(transforms) {
|
||
var i, len = transforms.length;
|
||
var key = '_';
|
||
for(i = 0; i < len; i += 1) {
|
||
key += transforms[i].transform.key + '_';
|
||
}
|
||
var sequence = this.sequences[key];
|
||
if(!sequence) {
|
||
sequence = {
|
||
transforms: [].concat(transforms),
|
||
finalTransform: new Matrix(),
|
||
_mdf: false
|
||
};
|
||
this.sequences[key] = sequence;
|
||
this.sequenceList.push(sequence);
|
||
}
|
||
return sequence;
|
||
},
|
||
processSequence: function(sequence, isFirstFrame) {
|
||
var i = 0, len = sequence.transforms.length, _mdf = isFirstFrame;
|
||
while (i < len && !isFirstFrame) {
|
||
if (sequence.transforms[i].transform.mProps._mdf) {
|
||
_mdf = true;
|
||
break;
|
||
}
|
||
i += 1
|
||
}
|
||
if (_mdf) {
|
||
var props;
|
||
sequence.finalTransform.reset();
|
||
for (i = len - 1; i >= 0; i -= 1) {
|
||
props = sequence.transforms[i].transform.mProps.v.props;
|
||
sequence.finalTransform.transform(props[0],props[1],props[2],props[3],props[4],props[5],props[6],props[7],props[8],props[9],props[10],props[11],props[12],props[13],props[14],props[15]);
|
||
}
|
||
}
|
||
sequence._mdf = _mdf;
|
||
|
||
},
|
||
processSequences: function(isFirstFrame) {
|
||
var i, len = this.sequenceList.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
this.processSequence(this.sequenceList[i], isFirstFrame);
|
||
}
|
||
|
||
},
|
||
getNewKey: function() {
|
||
return '_' + this.transform_key_count++;
|
||
}
|
||
}
|
||
function CVShapeData(element, data, styles, transformsManager) {
|
||
this.styledShapes = [];
|
||
this.tr = [0,0,0,0,0,0];
|
||
var ty = 4;
|
||
if(data.ty == 'rc'){
|
||
ty = 5;
|
||
}else if(data.ty == 'el'){
|
||
ty = 6;
|
||
}else if(data.ty == 'sr'){
|
||
ty = 7;
|
||
}
|
||
this.sh = ShapePropertyFactory.getShapeProp(element,data,ty,element);
|
||
var i , len = styles.length,styledShape;
|
||
for (i = 0; i < len; i += 1) {
|
||
if (!styles[i].closed) {
|
||
styledShape = {
|
||
transforms: transformsManager.addTransformSequence(styles[i].transforms),
|
||
trNodes: []
|
||
}
|
||
this.styledShapes.push(styledShape);
|
||
styles[i].elements.push(styledShape);
|
||
}
|
||
}
|
||
}
|
||
|
||
CVShapeData.prototype.setAsAnimated = SVGShapeData.prototype.setAsAnimated;
|
||
function BaseElement(){
|
||
}
|
||
|
||
BaseElement.prototype = {
|
||
checkMasks: function(){
|
||
if(!this.data.hasMask){
|
||
return false;
|
||
}
|
||
var i = 0, len = this.data.masksProperties.length;
|
||
while(i<len) {
|
||
if((this.data.masksProperties[i].mode !== 'n' && this.data.masksProperties[i].cl !== false)) {
|
||
return true;
|
||
}
|
||
i += 1;
|
||
}
|
||
return false;
|
||
},
|
||
initExpressions: function(){
|
||
this.layerInterface = LayerExpressionInterface(this);
|
||
if(this.data.hasMask && this.maskManager) {
|
||
this.layerInterface.registerMaskInterface(this.maskManager);
|
||
}
|
||
var effectsInterface = EffectsExpressionInterface.createEffectsInterface(this,this.layerInterface);
|
||
this.layerInterface.registerEffectsInterface(effectsInterface);
|
||
|
||
if(this.data.ty === 0 || this.data.xt){
|
||
this.compInterface = CompExpressionInterface(this);
|
||
} else if(this.data.ty === 4){
|
||
this.layerInterface.shapeInterface = ShapeExpressionInterface(this.shapesData,this.itemsData,this.layerInterface);
|
||
this.layerInterface.content = this.layerInterface.shapeInterface;
|
||
} else if(this.data.ty === 5){
|
||
this.layerInterface.textInterface = TextExpressionInterface(this);
|
||
this.layerInterface.text = this.layerInterface.textInterface;
|
||
}
|
||
},
|
||
setBlendMode: function(){
|
||
var blendModeValue = getBlendMode(this.data.bm);
|
||
var elem = this.baseElement || this.layerElement;
|
||
|
||
elem.style['mix-blend-mode'] = blendModeValue;
|
||
},
|
||
initBaseData: function(data, globalData, comp){
|
||
this.globalData = globalData;
|
||
this.comp = comp;
|
||
this.data = data;
|
||
this.layerId = createElementID();
|
||
|
||
//Stretch factor for old animations missing this property.
|
||
if(!this.data.sr){
|
||
this.data.sr = 1;
|
||
}
|
||
// effects manager
|
||
this.effectsManager = new EffectsManager(this.data,this,this.dynamicProperties);
|
||
|
||
},
|
||
getType: function(){
|
||
return this.type;
|
||
}
|
||
,sourceRectAtTime: function(){}
|
||
}
|
||
function NullElement(data,globalData,comp){
|
||
this.initFrame();
|
||
this.initBaseData(data, globalData, comp);
|
||
this.initFrame();
|
||
this.initTransform(data, globalData, comp);
|
||
this.initHierarchy();
|
||
}
|
||
|
||
NullElement.prototype.prepareFrame = function(num) {
|
||
this.prepareProperties(num, true);
|
||
};
|
||
|
||
NullElement.prototype.renderFrame = function() {
|
||
};
|
||
|
||
NullElement.prototype.getBaseElement = function() {
|
||
return null;
|
||
};
|
||
|
||
NullElement.prototype.destroy = function() {
|
||
};
|
||
|
||
NullElement.prototype.sourceRectAtTime = function() {
|
||
};
|
||
|
||
NullElement.prototype.hide = function() {
|
||
};
|
||
|
||
extendPrototype([BaseElement,TransformElement,HierarchyElement,FrameElement], NullElement);
|
||
|
||
function SVGBaseElement(){
|
||
}
|
||
|
||
SVGBaseElement.prototype = {
|
||
initRendererElement: function() {
|
||
this.layerElement = createNS('g');
|
||
},
|
||
createContainerElements: function(){
|
||
this.matteElement = createNS('g');
|
||
this.transformedElement = this.layerElement;
|
||
this.maskedElement = this.layerElement;
|
||
this._sizeChanged = false;
|
||
var layerElementParent = null;
|
||
//If this layer acts as a mask for the following layer
|
||
var filId, fil, gg;
|
||
if (this.data.td) {
|
||
if (this.data.td == 3 || this.data.td == 1) {
|
||
var masker = createNS('mask');
|
||
masker.setAttribute('id', this.layerId);
|
||
masker.setAttribute('mask-type', this.data.td == 3 ? 'luminance' : 'alpha');
|
||
masker.appendChild(this.layerElement);
|
||
layerElementParent = masker;
|
||
this.globalData.defs.appendChild(masker);
|
||
// This is only for IE and Edge when mask if of type alpha
|
||
if (!featureSupport.maskType && this.data.td == 1) {
|
||
masker.setAttribute('mask-type', 'luminance');
|
||
filId = createElementID();
|
||
fil = filtersFactory.createFilter(filId);
|
||
this.globalData.defs.appendChild(fil);
|
||
fil.appendChild(filtersFactory.createAlphaToLuminanceFilter());
|
||
gg = createNS('g');
|
||
gg.appendChild(this.layerElement);
|
||
layerElementParent = gg;
|
||
masker.appendChild(gg);
|
||
gg.setAttribute('filter','url(' + locationHref + '#' + filId + ')');
|
||
}
|
||
} else if(this.data.td == 2) {
|
||
var maskGroup = createNS('mask');
|
||
maskGroup.setAttribute('id', this.layerId);
|
||
maskGroup.setAttribute('mask-type','alpha');
|
||
var maskGrouper = createNS('g');
|
||
maskGroup.appendChild(maskGrouper);
|
||
filId = createElementID();
|
||
fil = filtersFactory.createFilter(filId);
|
||
////
|
||
|
||
// This solution doesn't work on Android when meta tag with viewport attribute is set
|
||
/*var feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type', 'matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters', 'sRGB');
|
||
feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 -1 1');
|
||
fil.appendChild(feColorMatrix);*/
|
||
////
|
||
var feCTr = createNS('feComponentTransfer');
|
||
feCTr.setAttribute('in','SourceGraphic');
|
||
fil.appendChild(feCTr);
|
||
var feFunc = createNS('feFuncA');
|
||
feFunc.setAttribute('type','table');
|
||
feFunc.setAttribute('tableValues','1.0 0.0');
|
||
feCTr.appendChild(feFunc);
|
||
////
|
||
this.globalData.defs.appendChild(fil);
|
||
var alphaRect = createNS('rect');
|
||
alphaRect.setAttribute('width', this.comp.data.w);
|
||
alphaRect.setAttribute('height', this.comp.data.h);
|
||
alphaRect.setAttribute('x','0');
|
||
alphaRect.setAttribute('y','0');
|
||
alphaRect.setAttribute('fill','#ffffff');
|
||
alphaRect.setAttribute('opacity','0');
|
||
maskGrouper.setAttribute('filter', 'url(' + locationHref + '#'+filId+')');
|
||
maskGrouper.appendChild(alphaRect);
|
||
maskGrouper.appendChild(this.layerElement);
|
||
layerElementParent = maskGrouper;
|
||
if (!featureSupport.maskType) {
|
||
maskGroup.setAttribute('mask-type', 'luminance');
|
||
fil.appendChild(filtersFactory.createAlphaToLuminanceFilter());
|
||
gg = createNS('g');
|
||
maskGrouper.appendChild(alphaRect);
|
||
gg.appendChild(this.layerElement);
|
||
layerElementParent = gg;
|
||
maskGrouper.appendChild(gg);
|
||
}
|
||
this.globalData.defs.appendChild(maskGroup);
|
||
}
|
||
} else if (this.data.tt) {
|
||
this.matteElement.appendChild(this.layerElement);
|
||
layerElementParent = this.matteElement;
|
||
this.baseElement = this.matteElement;
|
||
} else {
|
||
this.baseElement = this.layerElement;
|
||
}
|
||
if (this.data.ln) {
|
||
this.layerElement.setAttribute('id', this.data.ln);
|
||
}
|
||
if (this.data.cl) {
|
||
this.layerElement.setAttribute('class', this.data.cl);
|
||
}
|
||
//Clipping compositions to hide content that exceeds boundaries. If collapsed transformations is on, component should not be clipped
|
||
if (this.data.ty === 0 && !this.data.hd) {
|
||
var cp = createNS( 'clipPath');
|
||
var pt = createNS('path');
|
||
pt.setAttribute('d','M0,0 L' + this.data.w + ',0' + ' L' + this.data.w + ',' + this.data.h + ' L0,' + this.data.h + 'z');
|
||
var clipId = createElementID();
|
||
cp.setAttribute('id',clipId);
|
||
cp.appendChild(pt);
|
||
this.globalData.defs.appendChild(cp);
|
||
|
||
if (this.checkMasks()) {
|
||
var cpGroup = createNS('g');
|
||
cpGroup.setAttribute('clip-path','url(' + locationHref + '#'+clipId + ')');
|
||
cpGroup.appendChild(this.layerElement);
|
||
this.transformedElement = cpGroup;
|
||
if (layerElementParent) {
|
||
layerElementParent.appendChild(this.transformedElement);
|
||
} else {
|
||
this.baseElement = this.transformedElement;
|
||
}
|
||
} else {
|
||
this.layerElement.setAttribute('clip-path','url(' + locationHref + '#'+clipId+')');
|
||
}
|
||
|
||
}
|
||
if (this.data.bm !== 0) {
|
||
this.setBlendMode();
|
||
}
|
||
|
||
},
|
||
renderElement: function() {
|
||
if (this.finalTransform._matMdf) {
|
||
this.transformedElement.setAttribute('transform', this.finalTransform.mat.to2dCSS());
|
||
}
|
||
if (this.finalTransform._opMdf) {
|
||
this.transformedElement.setAttribute('opacity', this.finalTransform.mProp.o.v);
|
||
}
|
||
},
|
||
destroyBaseElement: function() {
|
||
this.layerElement = null;
|
||
this.matteElement = null;
|
||
this.maskManager.destroy();
|
||
},
|
||
getBaseElement: function() {
|
||
if (this.data.hd) {
|
||
return null;
|
||
}
|
||
return this.baseElement;
|
||
},
|
||
createRenderableComponents: function() {
|
||
this.maskManager = new MaskElement(this.data, this, this.globalData);
|
||
this.renderableEffectsManager = new SVGEffects(this);
|
||
},
|
||
setMatte: function(id) {
|
||
if (!this.matteElement) {
|
||
return;
|
||
}
|
||
this.matteElement.setAttribute("mask", "url(" + locationHref + "#" + id + ")");
|
||
}
|
||
};
|
||
function IShapeElement(){
|
||
}
|
||
|
||
IShapeElement.prototype = {
|
||
addShapeToModifiers: function(data) {
|
||
var i, len = this.shapeModifiers.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.shapeModifiers[i].addShape(data);
|
||
}
|
||
},
|
||
isShapeInAnimatedModifiers: function(data) {
|
||
var i = 0, len = this.shapeModifiers.length;
|
||
while(i < len) {
|
||
if(this.shapeModifiers[i].isAnimatedWithShape(data)) {
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
},
|
||
renderModifiers: function() {
|
||
if(!this.shapeModifiers.length){
|
||
return;
|
||
}
|
||
var i, len = this.shapes.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.shapes[i].sh.reset();
|
||
}
|
||
|
||
len = this.shapeModifiers.length;
|
||
for(i=len-1;i>=0;i-=1){
|
||
this.shapeModifiers[i].processShapes(this._isFirstFrame);
|
||
}
|
||
},
|
||
lcEnum: {
|
||
'1': 'butt',
|
||
'2': 'round',
|
||
'3': 'square'
|
||
},
|
||
ljEnum: {
|
||
'1': 'miter',
|
||
'2': 'round',
|
||
'3': 'bevel'
|
||
},
|
||
searchProcessedElement: function(elem){
|
||
var elements = this.processedElements;
|
||
var i = 0, len = elements.length;
|
||
while (i < len) {
|
||
if (elements[i].elem === elem) {
|
||
return elements[i].pos;
|
||
}
|
||
i += 1;
|
||
}
|
||
return 0;
|
||
},
|
||
addProcessedElement: function(elem, pos){
|
||
var elements = this.processedElements;
|
||
var i = elements.length;
|
||
while(i) {
|
||
i -= 1;
|
||
if (elements[i].elem === elem) {
|
||
elements[i].pos = pos;
|
||
return;
|
||
}
|
||
}
|
||
elements.push(new ProcessedElement(elem, pos));
|
||
},
|
||
prepareFrame: function(num) {
|
||
this.prepareRenderableFrame(num);
|
||
this.prepareProperties(num, this.isInRange);
|
||
}
|
||
};
|
||
function ITextElement(){
|
||
}
|
||
|
||
ITextElement.prototype.initElement = function(data,globalData,comp){
|
||
this.lettersChangedFlag = true;
|
||
this.initFrame();
|
||
this.initBaseData(data, globalData, comp);
|
||
this.textProperty = new TextProperty(this, data.t, this.dynamicProperties);
|
||
this.textAnimator = new TextAnimatorProperty(data.t, this.renderType, this);
|
||
this.initTransform(data, globalData, comp);
|
||
this.initHierarchy();
|
||
this.initRenderable();
|
||
this.initRendererElement();
|
||
this.createContainerElements();
|
||
this.createRenderableComponents();
|
||
this.createContent();
|
||
this.hide();
|
||
this.textAnimator.searchProperties(this.dynamicProperties);
|
||
};
|
||
|
||
ITextElement.prototype.prepareFrame = function(num) {
|
||
this._mdf = false;
|
||
this.prepareRenderableFrame(num);
|
||
this.prepareProperties(num, this.isInRange);
|
||
if(this.textProperty._mdf || this.textProperty._isFirstFrame) {
|
||
this.buildNewText();
|
||
this.textProperty._isFirstFrame = false;
|
||
this.textProperty._mdf = false;
|
||
}
|
||
};
|
||
|
||
ITextElement.prototype.createPathShape = function(matrixHelper, shapes) {
|
||
var j,jLen = shapes.length;
|
||
var k, kLen, pathNodes;
|
||
var shapeStr = '';
|
||
for(j=0;j<jLen;j+=1){
|
||
pathNodes = shapes[j].ks.k;
|
||
shapeStr += buildShapeString(pathNodes, pathNodes.i.length, true, matrixHelper);
|
||
}
|
||
return shapeStr;
|
||
};
|
||
|
||
ITextElement.prototype.updateDocumentData = function(newData, index) {
|
||
this.textProperty.updateDocumentData(newData, index);
|
||
};
|
||
|
||
ITextElement.prototype.canResizeFont = function(_canResize) {
|
||
this.textProperty.canResizeFont(_canResize);
|
||
};
|
||
|
||
ITextElement.prototype.setMinimumFontSize = function(_fontSize) {
|
||
this.textProperty.setMinimumFontSize(_fontSize);
|
||
};
|
||
|
||
ITextElement.prototype.applyTextPropertiesToMatrix = function(documentData, matrixHelper, lineNumber, xPos, yPos) {
|
||
if(documentData.ps){
|
||
matrixHelper.translate(documentData.ps[0],documentData.ps[1] + documentData.ascent,0);
|
||
}
|
||
matrixHelper.translate(0,-documentData.ls,0);
|
||
switch(documentData.j){
|
||
case 1:
|
||
matrixHelper.translate(documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[lineNumber]),0,0);
|
||
break;
|
||
case 2:
|
||
matrixHelper.translate(documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[lineNumber] )/2,0,0);
|
||
break;
|
||
}
|
||
matrixHelper.translate(xPos, yPos, 0);
|
||
};
|
||
|
||
|
||
ITextElement.prototype.buildColor = function(colorData) {
|
||
return 'rgb(' + Math.round(colorData[0]*255) + ',' + Math.round(colorData[1]*255) + ',' + Math.round(colorData[2]*255) + ')';
|
||
};
|
||
|
||
ITextElement.prototype.emptyProp = new LetterProps();
|
||
|
||
ITextElement.prototype.destroy = function(){
|
||
|
||
};
|
||
function ICompElement(){}
|
||
|
||
extendPrototype([BaseElement, TransformElement, HierarchyElement, FrameElement, RenderableDOMElement], ICompElement);
|
||
|
||
ICompElement.prototype.initElement = function(data,globalData,comp) {
|
||
this.initFrame();
|
||
this.initBaseData(data, globalData, comp);
|
||
this.initTransform(data, globalData, comp);
|
||
this.initRenderable();
|
||
this.initHierarchy();
|
||
this.initRendererElement();
|
||
this.createContainerElements();
|
||
this.createRenderableComponents();
|
||
if(this.data.xt || !globalData.progressiveLoad){
|
||
this.buildAllItems();
|
||
}
|
||
this.hide();
|
||
};
|
||
|
||
/*ICompElement.prototype.hide = function(){
|
||
if(!this.hidden){
|
||
this.hideElement();
|
||
var i,len = this.elements.length;
|
||
for( i = 0; i < len; i+=1 ){
|
||
if(this.elements[i]){
|
||
this.elements[i].hide();
|
||
}
|
||
}
|
||
}
|
||
};*/
|
||
|
||
ICompElement.prototype.prepareFrame = function(num){
|
||
this._mdf = false;
|
||
this.prepareRenderableFrame(num);
|
||
this.prepareProperties(num, this.isInRange);
|
||
if(!this.isInRange && !this.data.xt){
|
||
return;
|
||
}
|
||
|
||
if (!this.tm._placeholder) {
|
||
var timeRemapped = this.tm.v;
|
||
if(timeRemapped === this.data.op){
|
||
timeRemapped = this.data.op - 1;
|
||
}
|
||
this.renderedFrame = timeRemapped;
|
||
} else {
|
||
this.renderedFrame = num/this.data.sr;
|
||
}
|
||
var i,len = this.elements.length;
|
||
if(!this.completeLayers){
|
||
this.checkLayers(this.renderedFrame);
|
||
}
|
||
//This iteration needs to be backwards because of how expressions connect between each other
|
||
for( i = len - 1; i >= 0; i -= 1 ){
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].prepareFrame(this.renderedFrame - this.layers[i].st);
|
||
if(this.elements[i]._mdf) {
|
||
this._mdf = true;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
ICompElement.prototype.renderInnerContent = function() {
|
||
var i,len = this.layers.length;
|
||
for( i = 0; i < len; i += 1 ){
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].renderFrame();
|
||
}
|
||
}
|
||
};
|
||
|
||
ICompElement.prototype.setElements = function(elems){
|
||
this.elements = elems;
|
||
};
|
||
|
||
ICompElement.prototype.getElements = function(){
|
||
return this.elements;
|
||
};
|
||
|
||
ICompElement.prototype.destroyElements = function(){
|
||
var i,len = this.layers.length;
|
||
for( i = 0; i < len; i+=1 ){
|
||
if(this.elements[i]){
|
||
this.elements[i].destroy();
|
||
}
|
||
}
|
||
};
|
||
|
||
ICompElement.prototype.destroy = function(){
|
||
this.destroyElements();
|
||
this.destroyBaseElement();
|
||
};
|
||
|
||
function IImageElement(data,globalData,comp){
|
||
this.assetData = globalData.getAssetData(data.refId);
|
||
this.initElement(data,globalData,comp);
|
||
this.sourceRect = {top:0,left:0,width:this.assetData.w,height:this.assetData.h};
|
||
}
|
||
|
||
extendPrototype([BaseElement,TransformElement,SVGBaseElement,HierarchyElement,FrameElement,RenderableDOMElement], IImageElement);
|
||
|
||
IImageElement.prototype.createContent = function(){
|
||
|
||
var assetPath = this.globalData.getAssetsPath(this.assetData);
|
||
|
||
this.innerElem = createNS('image');
|
||
this.innerElem.setAttribute('width',this.assetData.w+"px");
|
||
this.innerElem.setAttribute('height',this.assetData.h+"px");
|
||
this.innerElem.setAttribute('preserveAspectRatio',this.assetData.pr || this.globalData.renderConfig.imagePreserveAspectRatio);
|
||
this.innerElem.setAttributeNS('http://www.w3.org/1999/xlink','href',assetPath);
|
||
|
||
this.layerElement.appendChild(this.innerElem);
|
||
};
|
||
|
||
IImageElement.prototype.sourceRectAtTime = function() {
|
||
return this.sourceRect;
|
||
}
|
||
function ISolidElement(data,globalData,comp){
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
extendPrototype([IImageElement], ISolidElement);
|
||
|
||
ISolidElement.prototype.createContent = function(){
|
||
|
||
var rect = createNS('rect');
|
||
////rect.style.width = this.data.sw;
|
||
////rect.style.height = this.data.sh;
|
||
////rect.style.fill = this.data.sc;
|
||
rect.setAttribute('width',this.data.sw);
|
||
rect.setAttribute('height',this.data.sh);
|
||
rect.setAttribute('fill',this.data.sc);
|
||
this.layerElement.appendChild(rect);
|
||
};
|
||
function SVGCompElement(data,globalData,comp){
|
||
this.layers = data.layers;
|
||
this.supports3d = true;
|
||
this.completeLayers = false;
|
||
this.pendingElements = [];
|
||
this.elements = this.layers ? createSizedArray(this.layers.length) : [];
|
||
//this.layerElement = createNS('g');
|
||
this.initElement(data,globalData,comp);
|
||
this.tm = data.tm ? PropertyFactory.getProp(this,data.tm,0,globalData.frameRate,this) : {_placeholder:true};
|
||
}
|
||
|
||
extendPrototype([SVGRenderer, ICompElement, SVGBaseElement], SVGCompElement);
|
||
function SVGTextElement(data,globalData,comp){
|
||
this.textSpans = [];
|
||
this.renderType = 'svg';
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
|
||
extendPrototype([BaseElement,TransformElement,SVGBaseElement,HierarchyElement,FrameElement,RenderableDOMElement,ITextElement], SVGTextElement);
|
||
|
||
SVGTextElement.prototype.createContent = function(){
|
||
|
||
if (this.data.singleShape && !this.globalData.fontManager.chars) {
|
||
this.textContainer = createNS('text');
|
||
}
|
||
};
|
||
|
||
SVGTextElement.prototype.buildTextContents = function(textArray) {
|
||
var i = 0, len = textArray.length;
|
||
var textContents = [], currentTextContent = '';
|
||
while (i < len) {
|
||
if(textArray[i] === String.fromCharCode(13) || textArray[i] === String.fromCharCode(3)) {
|
||
textContents.push(currentTextContent);
|
||
currentTextContent = '';
|
||
} else {
|
||
currentTextContent += textArray[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
textContents.push(currentTextContent);
|
||
return textContents;
|
||
}
|
||
|
||
SVGTextElement.prototype.buildNewText = function(){
|
||
var i, len;
|
||
|
||
var documentData = this.textProperty.currentData;
|
||
this.renderedLetters = createSizedArray(documentData ? documentData.l.length : 0);
|
||
if(documentData.fc) {
|
||
this.layerElement.setAttribute('fill', this.buildColor(documentData.fc));
|
||
}else{
|
||
this.layerElement.setAttribute('fill', 'rgba(0,0,0,0)');
|
||
}
|
||
if(documentData.sc){
|
||
this.layerElement.setAttribute('stroke', this.buildColor(documentData.sc));
|
||
this.layerElement.setAttribute('stroke-width', documentData.sw);
|
||
}
|
||
this.layerElement.setAttribute('font-size', documentData.finalSize);
|
||
var fontData = this.globalData.fontManager.getFontByName(documentData.f);
|
||
if(fontData.fClass){
|
||
this.layerElement.setAttribute('class',fontData.fClass);
|
||
} else {
|
||
this.layerElement.setAttribute('font-family', fontData.fFamily);
|
||
var fWeight = documentData.fWeight, fStyle = documentData.fStyle;
|
||
this.layerElement.setAttribute('font-style', fStyle);
|
||
this.layerElement.setAttribute('font-weight', fWeight);
|
||
}
|
||
this.layerElement.setAttribute('aria-label', documentData.t);
|
||
|
||
var letters = documentData.l || [];
|
||
var usesGlyphs = !!this.globalData.fontManager.chars;
|
||
len = letters.length;
|
||
|
||
var tSpan;
|
||
var matrixHelper = this.mHelper;
|
||
var shapes, shapeStr = '', singleShape = this.data.singleShape;
|
||
var xPos = 0, yPos = 0, firstLine = true;
|
||
var trackingOffset = documentData.tr/1000*documentData.finalSize;
|
||
if(singleShape && !usesGlyphs && !documentData.sz) {
|
||
var tElement = this.textContainer;
|
||
var justify = 'start';
|
||
switch(documentData.j) {
|
||
case 1:
|
||
justify = 'end';
|
||
break;
|
||
case 2:
|
||
justify = 'middle';
|
||
break;
|
||
}
|
||
tElement.setAttribute('text-anchor',justify);
|
||
tElement.setAttribute('letter-spacing',trackingOffset);
|
||
var textContent = this.buildTextContents(documentData.finalText);
|
||
len = textContent.length;
|
||
yPos = documentData.ps ? documentData.ps[1] + documentData.ascent : 0;
|
||
for ( i = 0; i < len; i += 1) {
|
||
tSpan = this.textSpans[i] || createNS('tspan');
|
||
tSpan.textContent = textContent[i];
|
||
tSpan.setAttribute('x', 0);
|
||
tSpan.setAttribute('y', yPos);
|
||
tSpan.style.display = 'inherit';
|
||
tElement.appendChild(tSpan);
|
||
this.textSpans[i] = tSpan;
|
||
yPos += documentData.finalLineHeight;
|
||
}
|
||
|
||
this.layerElement.appendChild(tElement);
|
||
} else {
|
||
var cachedSpansLength = this.textSpans.length;
|
||
var shapeData, charData;
|
||
for (i = 0; i < len; i += 1) {
|
||
if(!usesGlyphs || !singleShape || i === 0){
|
||
tSpan = cachedSpansLength > i ? this.textSpans[i] : createNS(usesGlyphs?'path':'text');
|
||
if (cachedSpansLength <= i) {
|
||
tSpan.setAttribute('stroke-linecap', 'butt');
|
||
tSpan.setAttribute('stroke-linejoin','round');
|
||
tSpan.setAttribute('stroke-miterlimit','4');
|
||
this.textSpans[i] = tSpan;
|
||
this.layerElement.appendChild(tSpan);
|
||
}
|
||
tSpan.style.display = 'inherit';
|
||
}
|
||
|
||
matrixHelper.reset();
|
||
matrixHelper.scale(documentData.finalSize / 100, documentData.finalSize / 100);
|
||
if (singleShape) {
|
||
if(letters[i].n) {
|
||
xPos = -trackingOffset;
|
||
yPos += documentData.yOffset;
|
||
yPos += firstLine ? 1 : 0;
|
||
firstLine = false;
|
||
}
|
||
this.applyTextPropertiesToMatrix(documentData, matrixHelper, letters[i].line, xPos, yPos);
|
||
xPos += letters[i].l || 0;
|
||
//xPos += letters[i].val === ' ' ? 0 : trackingOffset;
|
||
xPos += trackingOffset;
|
||
}
|
||
if(usesGlyphs) {
|
||
charData = this.globalData.fontManager.getCharData(documentData.finalText[i], fontData.fStyle, this.globalData.fontManager.getFontByName(documentData.f).fFamily);
|
||
shapeData = charData && charData.data || {};
|
||
shapes = shapeData.shapes ? shapeData.shapes[0].it : [];
|
||
if(!singleShape){
|
||
tSpan.setAttribute('d',this.createPathShape(matrixHelper,shapes));
|
||
} else {
|
||
shapeStr += this.createPathShape(matrixHelper,shapes);
|
||
}
|
||
} else {
|
||
if(singleShape) {
|
||
tSpan.setAttribute("transform", "translate(" + matrixHelper.props[12] + "," + matrixHelper.props[13] + ")");
|
||
}
|
||
tSpan.textContent = letters[i].val;
|
||
tSpan.setAttributeNS("http://www.w3.org/XML/1998/namespace", "xml:space","preserve");
|
||
}
|
||
//
|
||
}
|
||
if (singleShape && tSpan) {
|
||
tSpan.setAttribute('d',shapeStr);
|
||
}
|
||
}
|
||
while (i < this.textSpans.length){
|
||
this.textSpans[i].style.display = 'none';
|
||
i += 1;
|
||
}
|
||
|
||
this._sizeChanged = true;
|
||
};
|
||
|
||
SVGTextElement.prototype.sourceRectAtTime = function(time){
|
||
this.prepareFrame(this.comp.renderedFrame - this.data.st);
|
||
this.renderInnerContent();
|
||
if(this._sizeChanged){
|
||
this._sizeChanged = false;
|
||
var textBox = this.layerElement.getBBox();
|
||
this.bbox = {
|
||
top: textBox.y,
|
||
left: textBox.x,
|
||
width: textBox.width,
|
||
height: textBox.height
|
||
};
|
||
}
|
||
return this.bbox;
|
||
};
|
||
|
||
SVGTextElement.prototype.renderInnerContent = function(){
|
||
|
||
if(!this.data.singleShape){
|
||
this.textAnimator.getMeasures(this.textProperty.currentData, this.lettersChangedFlag);
|
||
if(this.lettersChangedFlag || this.textAnimator.lettersChangedFlag){
|
||
this._sizeChanged = true;
|
||
var i,len;
|
||
var renderedLetters = this.textAnimator.renderedLetters;
|
||
|
||
var letters = this.textProperty.currentData.l;
|
||
|
||
len = letters.length;
|
||
var renderedLetter, textSpan;
|
||
for(i=0;i<len;i+=1){
|
||
if(letters[i].n){
|
||
continue;
|
||
}
|
||
renderedLetter = renderedLetters[i];
|
||
textSpan = this.textSpans[i];
|
||
if(renderedLetter._mdf.m) {
|
||
textSpan.setAttribute('transform',renderedLetter.m);
|
||
}
|
||
if(renderedLetter._mdf.o) {
|
||
textSpan.setAttribute('opacity',renderedLetter.o);
|
||
}
|
||
if(renderedLetter._mdf.sw){
|
||
textSpan.setAttribute('stroke-width',renderedLetter.sw);
|
||
}
|
||
if(renderedLetter._mdf.sc){
|
||
textSpan.setAttribute('stroke',renderedLetter.sc);
|
||
}
|
||
if(renderedLetter._mdf.fc){
|
||
textSpan.setAttribute('fill',renderedLetter.fc);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
function SVGShapeElement(data,globalData,comp){
|
||
//List of drawable elements
|
||
this.shapes = [];
|
||
// Full shape data
|
||
this.shapesData = data.shapes;
|
||
//List of styles that will be applied to shapes
|
||
this.stylesList = [];
|
||
//List of modifiers that will be applied to shapes
|
||
this.shapeModifiers = [];
|
||
//List of items in shape tree
|
||
this.itemsData = [];
|
||
//List of items in previous shape tree
|
||
this.processedElements = [];
|
||
// List of animated components
|
||
this.animatedContents = [];
|
||
this.initElement(data,globalData,comp);
|
||
//Moving any property that doesn't get too much access after initialization because of v8 way of handling more than 10 properties.
|
||
// List of elements that have been created
|
||
this.prevViewData = [];
|
||
//Moving any property that doesn't get too much access after initialization because of v8 way of handling more than 10 properties.
|
||
}
|
||
|
||
extendPrototype([BaseElement,TransformElement,SVGBaseElement,IShapeElement,HierarchyElement,FrameElement,RenderableDOMElement], SVGShapeElement);
|
||
|
||
SVGShapeElement.prototype.initSecondaryElement = function() {
|
||
};
|
||
|
||
SVGShapeElement.prototype.identityMatrix = new Matrix();
|
||
|
||
SVGShapeElement.prototype.buildExpressionInterface = function(){};
|
||
|
||
SVGShapeElement.prototype.createContent = function(){
|
||
this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.layerElement, 0, [], true);
|
||
this.filterUniqueShapes();
|
||
};
|
||
|
||
/*
|
||
This method searches for multiple shapes that affect a single element and one of them is animated
|
||
*/
|
||
SVGShapeElement.prototype.filterUniqueShapes = function(){
|
||
var i, len = this.shapes.length, shape;
|
||
var j, jLen = this.stylesList.length;
|
||
var style, count = 0;
|
||
var tempShapes = [];
|
||
var areAnimated = false;
|
||
for(j = 0; j < jLen; j += 1) {
|
||
style = this.stylesList[j];
|
||
areAnimated = false;
|
||
tempShapes.length = 0;
|
||
for(i = 0; i < len; i += 1) {
|
||
shape = this.shapes[i];
|
||
if(shape.styles.indexOf(style) !== -1) {
|
||
tempShapes.push(shape);
|
||
areAnimated = shape._isAnimated || areAnimated;
|
||
}
|
||
}
|
||
if(tempShapes.length > 1 && areAnimated) {
|
||
this.setShapesAsAnimated(tempShapes);
|
||
}
|
||
}
|
||
}
|
||
|
||
SVGShapeElement.prototype.setShapesAsAnimated = function(shapes){
|
||
var i, len = shapes.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
shapes[i].setAsAnimated();
|
||
}
|
||
}
|
||
|
||
SVGShapeElement.prototype.createStyleElement = function(data, level){
|
||
//TODO: prevent drawing of hidden styles
|
||
var elementData;
|
||
var styleOb = new SVGStyleData(data, level);
|
||
|
||
var pathElement = styleOb.pElem;
|
||
if(data.ty === 'st') {
|
||
elementData = new SVGStrokeStyleData(this, data, styleOb);
|
||
} else if(data.ty === 'fl') {
|
||
elementData = new SVGFillStyleData(this, data, styleOb);
|
||
} else if(data.ty === 'gf' || data.ty === 'gs') {
|
||
var gradientConstructor = data.ty === 'gf' ? SVGGradientFillStyleData : SVGGradientStrokeStyleData;
|
||
elementData = new gradientConstructor(this, data, styleOb);
|
||
this.globalData.defs.appendChild(elementData.gf);
|
||
if (elementData.maskId) {
|
||
this.globalData.defs.appendChild(elementData.ms);
|
||
this.globalData.defs.appendChild(elementData.of);
|
||
pathElement.setAttribute('mask','url(' + locationHref + '#' + elementData.maskId + ')');
|
||
}
|
||
}
|
||
|
||
if(data.ty === 'st' || data.ty === 'gs') {
|
||
pathElement.setAttribute('stroke-linecap', this.lcEnum[data.lc] || 'round');
|
||
pathElement.setAttribute('stroke-linejoin',this.ljEnum[data.lj] || 'round');
|
||
pathElement.setAttribute('fill-opacity','0');
|
||
if(data.lj === 1) {
|
||
pathElement.setAttribute('stroke-miterlimit',data.ml);
|
||
}
|
||
}
|
||
|
||
if(data.r === 2) {
|
||
pathElement.setAttribute('fill-rule', 'evenodd');
|
||
}
|
||
|
||
if(data.ln){
|
||
pathElement.setAttribute('id',data.ln);
|
||
}
|
||
if(data.cl){
|
||
pathElement.setAttribute('class',data.cl);
|
||
}
|
||
if(data.bm){
|
||
pathElement.style['mix-blend-mode'] = getBlendMode(data.bm);
|
||
}
|
||
this.stylesList.push(styleOb);
|
||
this.addToAnimatedContents(data, elementData);
|
||
return elementData;
|
||
};
|
||
|
||
SVGShapeElement.prototype.createGroupElement = function(data) {
|
||
var elementData = new ShapeGroupData();
|
||
if(data.ln){
|
||
elementData.gr.setAttribute('id',data.ln);
|
||
}
|
||
if(data.cl){
|
||
elementData.gr.setAttribute('class',data.cl);
|
||
}
|
||
if(data.bm){
|
||
elementData.gr.style['mix-blend-mode'] = getBlendMode(data.bm);
|
||
}
|
||
return elementData;
|
||
};
|
||
|
||
SVGShapeElement.prototype.createTransformElement = function(data, container) {
|
||
var transformProperty = TransformPropertyFactory.getTransformProperty(this,data,this);
|
||
var elementData = new SVGTransformData(transformProperty, transformProperty.o, container);
|
||
this.addToAnimatedContents(data, elementData);
|
||
return elementData;
|
||
};
|
||
|
||
SVGShapeElement.prototype.createShapeElement = function(data, ownTransformers, level) {
|
||
var ty = 4;
|
||
if(data.ty === 'rc'){
|
||
ty = 5;
|
||
}else if(data.ty === 'el'){
|
||
ty = 6;
|
||
}else if(data.ty === 'sr'){
|
||
ty = 7;
|
||
}
|
||
var shapeProperty = ShapePropertyFactory.getShapeProp(this,data,ty,this);
|
||
var elementData = new SVGShapeData(ownTransformers, level, shapeProperty);
|
||
this.shapes.push(elementData);
|
||
this.addShapeToModifiers(elementData);
|
||
this.addToAnimatedContents(data, elementData);
|
||
return elementData;
|
||
};
|
||
|
||
SVGShapeElement.prototype.addToAnimatedContents = function(data, element) {
|
||
var i = 0, len = this.animatedContents.length;
|
||
while(i < len) {
|
||
if(this.animatedContents[i].element === element) {
|
||
return;
|
||
}
|
||
i += 1;
|
||
}
|
||
this.animatedContents.push({
|
||
fn: SVGElementsRenderer.createRenderFunction(data),
|
||
element: element,
|
||
data: data
|
||
});
|
||
};
|
||
|
||
SVGShapeElement.prototype.setElementStyles = function(elementData){
|
||
var arr = elementData.styles;
|
||
var j, jLen = this.stylesList.length;
|
||
for (j = 0; j < jLen; j += 1) {
|
||
if (!this.stylesList[j].closed) {
|
||
arr.push(this.stylesList[j]);
|
||
}
|
||
}
|
||
};
|
||
|
||
SVGShapeElement.prototype.reloadShapes = function(){
|
||
this._isFirstFrame = true;
|
||
var i, len = this.itemsData.length;
|
||
for( i = 0; i < len; i += 1) {
|
||
this.prevViewData[i] = this.itemsData[i];
|
||
}
|
||
this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.layerElement, 0, [], true);
|
||
this.filterUniqueShapes();
|
||
len = this.dynamicProperties.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
this.dynamicProperties[i].getValue();
|
||
}
|
||
this.renderModifiers();
|
||
};
|
||
|
||
SVGShapeElement.prototype.searchShapes = function(arr,itemsData,prevViewData,container, level, transformers, render){
|
||
var ownTransformers = [].concat(transformers);
|
||
var i, len = arr.length - 1;
|
||
var j, jLen;
|
||
var ownStyles = [], ownModifiers = [], styleOb, currentTransform, modifier, processedPos;
|
||
for(i=len;i>=0;i-=1){
|
||
processedPos = this.searchProcessedElement(arr[i]);
|
||
if(!processedPos){
|
||
arr[i]._render = render;
|
||
} else {
|
||
itemsData[i] = prevViewData[processedPos - 1];
|
||
}
|
||
if(arr[i].ty == 'fl' || arr[i].ty == 'st' || arr[i].ty == 'gf' || arr[i].ty == 'gs'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createStyleElement(arr[i], level);
|
||
} else {
|
||
itemsData[i].style.closed = false;
|
||
}
|
||
if(arr[i]._render){
|
||
container.appendChild(itemsData[i].style.pElem);
|
||
}
|
||
ownStyles.push(itemsData[i].style);
|
||
}else if(arr[i].ty == 'gr'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createGroupElement(arr[i]);
|
||
} else {
|
||
jLen = itemsData[i].it.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
itemsData[i].prevViewData[j] = itemsData[i].it[j];
|
||
}
|
||
}
|
||
this.searchShapes(arr[i].it,itemsData[i].it,itemsData[i].prevViewData,itemsData[i].gr, level + 1, ownTransformers, render);
|
||
if(arr[i]._render){
|
||
container.appendChild(itemsData[i].gr);
|
||
}
|
||
}else if(arr[i].ty == 'tr'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createTransformElement(arr[i], container);
|
||
}
|
||
currentTransform = itemsData[i].transform;
|
||
ownTransformers.push(currentTransform);
|
||
}else if(arr[i].ty == 'sh' || arr[i].ty == 'rc' || arr[i].ty == 'el' || arr[i].ty == 'sr'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createShapeElement(arr[i], ownTransformers, level);
|
||
}
|
||
this.setElementStyles(itemsData[i]);
|
||
|
||
}else if(arr[i].ty == 'tm' || arr[i].ty == 'rd' || arr[i].ty == 'ms'){
|
||
if(!processedPos){
|
||
modifier = ShapeModifiers.getModifier(arr[i].ty);
|
||
modifier.init(this,arr[i]);
|
||
itemsData[i] = modifier;
|
||
this.shapeModifiers.push(modifier);
|
||
} else {
|
||
modifier = itemsData[i];
|
||
modifier.closed = false;
|
||
}
|
||
ownModifiers.push(modifier);
|
||
}else if(arr[i].ty == 'rp'){
|
||
if(!processedPos){
|
||
modifier = ShapeModifiers.getModifier(arr[i].ty);
|
||
itemsData[i] = modifier;
|
||
modifier.init(this,arr,i,itemsData);
|
||
this.shapeModifiers.push(modifier);
|
||
render = false;
|
||
}else{
|
||
modifier = itemsData[i];
|
||
modifier.closed = true;
|
||
}
|
||
ownModifiers.push(modifier);
|
||
}
|
||
this.addProcessedElement(arr[i], i + 1);
|
||
}
|
||
len = ownStyles.length;
|
||
for(i=0;i<len;i+=1){
|
||
ownStyles[i].closed = true;
|
||
}
|
||
len = ownModifiers.length;
|
||
for(i=0;i<len;i+=1){
|
||
ownModifiers[i].closed = true;
|
||
}
|
||
};
|
||
|
||
SVGShapeElement.prototype.renderInnerContent = function() {
|
||
this.renderModifiers();
|
||
var i, len = this.stylesList.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.stylesList[i].reset();
|
||
}
|
||
this.renderShape();
|
||
|
||
for (i = 0; i < len; i += 1) {
|
||
if (this.stylesList[i]._mdf || this._isFirstFrame) {
|
||
if(this.stylesList[i].msElem){
|
||
this.stylesList[i].msElem.setAttribute('d', this.stylesList[i].d);
|
||
//Adding M0 0 fixes same mask bug on all browsers
|
||
this.stylesList[i].d = 'M0 0' + this.stylesList[i].d;
|
||
}
|
||
this.stylesList[i].pElem.setAttribute('d', this.stylesList[i].d || 'M0 0');
|
||
}
|
||
}
|
||
};
|
||
|
||
SVGShapeElement.prototype.renderShape = function() {
|
||
var i, len = this.animatedContents.length;
|
||
var animatedContent;
|
||
for(i = 0; i < len; i += 1) {
|
||
animatedContent = this.animatedContents[i];
|
||
if((this._isFirstFrame || animatedContent.element._isAnimated) && animatedContent.data !== true) {
|
||
animatedContent.fn(animatedContent.data, animatedContent.element, this._isFirstFrame);
|
||
}
|
||
}
|
||
}
|
||
|
||
SVGShapeElement.prototype.destroy = function(){
|
||
this.destroyBaseElement();
|
||
this.shapesData = null;
|
||
this.itemsData = null;
|
||
};
|
||
|
||
function SVGTintFilter(filter, filterManager){
|
||
this.filterManager = filterManager;
|
||
var feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type','matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters','linearRGB');
|
||
feColorMatrix.setAttribute('values','0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0');
|
||
feColorMatrix.setAttribute('result','f1');
|
||
filter.appendChild(feColorMatrix);
|
||
feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type','matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
||
feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0');
|
||
feColorMatrix.setAttribute('result','f2');
|
||
filter.appendChild(feColorMatrix);
|
||
this.matrixFilter = feColorMatrix;
|
||
if(filterManager.effectElements[2].p.v !== 100 || filterManager.effectElements[2].p.k){
|
||
var feMerge = createNS('feMerge');
|
||
filter.appendChild(feMerge);
|
||
var feMergeNode;
|
||
feMergeNode = createNS('feMergeNode');
|
||
feMergeNode.setAttribute('in','SourceGraphic');
|
||
feMerge.appendChild(feMergeNode);
|
||
feMergeNode = createNS('feMergeNode');
|
||
feMergeNode.setAttribute('in','f2');
|
||
feMerge.appendChild(feMergeNode);
|
||
}
|
||
}
|
||
|
||
SVGTintFilter.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
var colorBlack = this.filterManager.effectElements[0].p.v;
|
||
var colorWhite = this.filterManager.effectElements[1].p.v;
|
||
var opacity = this.filterManager.effectElements[2].p.v/100;
|
||
this.matrixFilter.setAttribute('values',(colorWhite[0]- colorBlack[0])+' 0 0 0 '+ colorBlack[0] +' '+ (colorWhite[1]- colorBlack[1]) +' 0 0 0 '+ colorBlack[1] +' '+ (colorWhite[2]- colorBlack[2]) +' 0 0 0 '+ colorBlack[2] +' 0 0 0 ' + opacity + ' 0');
|
||
}
|
||
};
|
||
function SVGFillFilter(filter, filterManager){
|
||
this.filterManager = filterManager;
|
||
var feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type','matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
||
feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0');
|
||
filter.appendChild(feColorMatrix);
|
||
this.matrixFilter = feColorMatrix;
|
||
}
|
||
SVGFillFilter.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
var color = this.filterManager.effectElements[2].p.v;
|
||
var opacity = this.filterManager.effectElements[6].p.v;
|
||
this.matrixFilter.setAttribute('values','0 0 0 0 '+color[0]+' 0 0 0 0 '+color[1]+' 0 0 0 0 '+color[2]+' 0 0 0 '+opacity+' 0');
|
||
}
|
||
};
|
||
function SVGGaussianBlurEffect(filter, filterManager){
|
||
// Outset the filter region by 100% on all sides to accommodate blur expansion.
|
||
filter.setAttribute('x','-100%');
|
||
filter.setAttribute('y','-100%');
|
||
filter.setAttribute('width','300%');
|
||
filter.setAttribute('height','300%');
|
||
|
||
this.filterManager = filterManager;
|
||
var feGaussianBlur = createNS('feGaussianBlur');
|
||
filter.appendChild(feGaussianBlur);
|
||
this.feGaussianBlur = feGaussianBlur;
|
||
}
|
||
|
||
SVGGaussianBlurEffect.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
// Empirical value, matching AE's blur appearance.
|
||
var kBlurrinessToSigma = 0.3;
|
||
var sigma = this.filterManager.effectElements[0].p.v * kBlurrinessToSigma;
|
||
|
||
// Dimensions mapping:
|
||
//
|
||
// 1 -> horizontal & vertical
|
||
// 2 -> horizontal only
|
||
// 3 -> vertical only
|
||
//
|
||
var dimensions = this.filterManager.effectElements[1].p.v;
|
||
var sigmaX = (dimensions == 3) ? 0 : sigma;
|
||
var sigmaY = (dimensions == 2) ? 0 : sigma;
|
||
|
||
this.feGaussianBlur.setAttribute('stdDeviation', sigmaX + " " + sigmaY);
|
||
|
||
// Repeat edges mapping:
|
||
//
|
||
// 0 -> off -> duplicate
|
||
// 1 -> on -> wrap
|
||
var edgeMode = (this.filterManager.effectElements[2].p.v == 1) ? 'wrap' : 'duplicate';
|
||
this.feGaussianBlur.setAttribute('edgeMode', edgeMode);
|
||
}
|
||
}
|
||
function SVGStrokeEffect(elem, filterManager){
|
||
this.initialized = false;
|
||
this.filterManager = filterManager;
|
||
this.elem = elem;
|
||
this.paths = [];
|
||
}
|
||
|
||
SVGStrokeEffect.prototype.initialize = function(){
|
||
|
||
var elemChildren = this.elem.layerElement.children || this.elem.layerElement.childNodes;
|
||
var path,groupPath, i, len;
|
||
if(this.filterManager.effectElements[1].p.v === 1){
|
||
len = this.elem.maskManager.masksProperties.length;
|
||
i = 0;
|
||
} else {
|
||
i = this.filterManager.effectElements[0].p.v - 1;
|
||
len = i + 1;
|
||
}
|
||
groupPath = createNS('g');
|
||
groupPath.setAttribute('fill','none');
|
||
groupPath.setAttribute('stroke-linecap','round');
|
||
groupPath.setAttribute('stroke-dashoffset',1);
|
||
for(i;i<len;i+=1){
|
||
path = createNS('path');
|
||
groupPath.appendChild(path);
|
||
this.paths.push({p:path,m:i});
|
||
}
|
||
if(this.filterManager.effectElements[10].p.v === 3){
|
||
var mask = createNS('mask');
|
||
var id = createElementID();
|
||
mask.setAttribute('id',id);
|
||
mask.setAttribute('mask-type','alpha');
|
||
mask.appendChild(groupPath);
|
||
this.elem.globalData.defs.appendChild(mask);
|
||
var g = createNS('g');
|
||
g.setAttribute('mask','url(' + locationHref + '#'+id+')');
|
||
while (elemChildren[0]) {
|
||
g.appendChild(elemChildren[0]);
|
||
}
|
||
this.elem.layerElement.appendChild(g);
|
||
this.masker = mask;
|
||
groupPath.setAttribute('stroke','#fff');
|
||
} else if(this.filterManager.effectElements[10].p.v === 1 || this.filterManager.effectElements[10].p.v === 2){
|
||
if(this.filterManager.effectElements[10].p.v === 2){
|
||
elemChildren = this.elem.layerElement.children || this.elem.layerElement.childNodes;
|
||
while(elemChildren.length){
|
||
this.elem.layerElement.removeChild(elemChildren[0]);
|
||
}
|
||
}
|
||
this.elem.layerElement.appendChild(groupPath);
|
||
this.elem.layerElement.removeAttribute('mask');
|
||
groupPath.setAttribute('stroke','#fff');
|
||
}
|
||
this.initialized = true;
|
||
this.pathMasker = groupPath;
|
||
};
|
||
|
||
SVGStrokeEffect.prototype.renderFrame = function(forceRender){
|
||
if(!this.initialized){
|
||
this.initialize();
|
||
}
|
||
var i, len = this.paths.length;
|
||
var mask, path;
|
||
for(i=0;i<len;i+=1){
|
||
if(this.paths[i].m === -1) {
|
||
continue;
|
||
}
|
||
mask = this.elem.maskManager.viewData[this.paths[i].m];
|
||
path = this.paths[i].p;
|
||
if(forceRender || this.filterManager._mdf || mask.prop._mdf){
|
||
path.setAttribute('d',mask.lastPath);
|
||
}
|
||
if(forceRender || this.filterManager.effectElements[9].p._mdf || this.filterManager.effectElements[4].p._mdf || this.filterManager.effectElements[7].p._mdf || this.filterManager.effectElements[8].p._mdf || mask.prop._mdf){
|
||
var dasharrayValue;
|
||
if(this.filterManager.effectElements[7].p.v !== 0 || this.filterManager.effectElements[8].p.v !== 100){
|
||
var s = Math.min(this.filterManager.effectElements[7].p.v,this.filterManager.effectElements[8].p.v)/100;
|
||
var e = Math.max(this.filterManager.effectElements[7].p.v,this.filterManager.effectElements[8].p.v)/100;
|
||
var l = path.getTotalLength();
|
||
dasharrayValue = '0 0 0 ' + l*s + ' ';
|
||
var lineLength = l*(e-s);
|
||
var segment = 1+this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100;
|
||
var units = Math.floor(lineLength/segment);
|
||
var j;
|
||
for(j=0;j<units;j+=1){
|
||
dasharrayValue += '1 ' + this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100 + ' ';
|
||
}
|
||
dasharrayValue += '0 ' + l*10 + ' 0 0';
|
||
} else {
|
||
dasharrayValue = '1 ' + this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100;
|
||
}
|
||
path.setAttribute('stroke-dasharray',dasharrayValue);
|
||
}
|
||
}
|
||
if(forceRender || this.filterManager.effectElements[4].p._mdf){
|
||
this.pathMasker.setAttribute('stroke-width',this.filterManager.effectElements[4].p.v*2);
|
||
}
|
||
|
||
if(forceRender || this.filterManager.effectElements[6].p._mdf){
|
||
this.pathMasker.setAttribute('opacity',this.filterManager.effectElements[6].p.v);
|
||
}
|
||
if(this.filterManager.effectElements[10].p.v === 1 || this.filterManager.effectElements[10].p.v === 2){
|
||
if(forceRender || this.filterManager.effectElements[3].p._mdf){
|
||
var color = this.filterManager.effectElements[3].p.v;
|
||
this.pathMasker.setAttribute('stroke','rgb('+bm_floor(color[0]*255)+','+bm_floor(color[1]*255)+','+bm_floor(color[2]*255)+')');
|
||
}
|
||
}
|
||
};
|
||
function SVGTritoneFilter(filter, filterManager){
|
||
this.filterManager = filterManager;
|
||
var feColorMatrix = createNS('feColorMatrix');
|
||
feColorMatrix.setAttribute('type','matrix');
|
||
feColorMatrix.setAttribute('color-interpolation-filters','linearRGB');
|
||
feColorMatrix.setAttribute('values','0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0');
|
||
feColorMatrix.setAttribute('result','f1');
|
||
filter.appendChild(feColorMatrix);
|
||
var feComponentTransfer = createNS('feComponentTransfer');
|
||
feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
||
filter.appendChild(feComponentTransfer);
|
||
this.matrixFilter = feComponentTransfer;
|
||
var feFuncR = createNS('feFuncR');
|
||
feFuncR.setAttribute('type','table');
|
||
feComponentTransfer.appendChild(feFuncR);
|
||
this.feFuncR = feFuncR;
|
||
var feFuncG = createNS('feFuncG');
|
||
feFuncG.setAttribute('type','table');
|
||
feComponentTransfer.appendChild(feFuncG);
|
||
this.feFuncG = feFuncG;
|
||
var feFuncB = createNS('feFuncB');
|
||
feFuncB.setAttribute('type','table');
|
||
feComponentTransfer.appendChild(feFuncB);
|
||
this.feFuncB = feFuncB;
|
||
}
|
||
|
||
SVGTritoneFilter.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
var color1 = this.filterManager.effectElements[0].p.v;
|
||
var color2 = this.filterManager.effectElements[1].p.v;
|
||
var color3 = this.filterManager.effectElements[2].p.v;
|
||
var tableR = color3[0] + ' ' + color2[0] + ' ' + color1[0];
|
||
var tableG = color3[1] + ' ' + color2[1] + ' ' + color1[1];
|
||
var tableB = color3[2] + ' ' + color2[2] + ' ' + color1[2];
|
||
this.feFuncR.setAttribute('tableValues', tableR);
|
||
this.feFuncG.setAttribute('tableValues', tableG);
|
||
this.feFuncB.setAttribute('tableValues', tableB);
|
||
//var opacity = this.filterManager.effectElements[2].p.v/100;
|
||
//this.matrixFilter.setAttribute('values',(colorWhite[0]- colorBlack[0])+' 0 0 0 '+ colorBlack[0] +' '+ (colorWhite[1]- colorBlack[1]) +' 0 0 0 '+ colorBlack[1] +' '+ (colorWhite[2]- colorBlack[2]) +' 0 0 0 '+ colorBlack[2] +' 0 0 0 ' + opacity + ' 0');
|
||
}
|
||
};
|
||
function SVGProLevelsFilter(filter, filterManager){
|
||
this.filterManager = filterManager;
|
||
var effectElements = this.filterManager.effectElements;
|
||
var feComponentTransfer = createNS('feComponentTransfer');
|
||
var feFuncR, feFuncG, feFuncB;
|
||
|
||
if(effectElements[10].p.k || effectElements[10].p.v !== 0 || effectElements[11].p.k || effectElements[11].p.v !== 1 || effectElements[12].p.k || effectElements[12].p.v !== 1 || effectElements[13].p.k || effectElements[13].p.v !== 0 || effectElements[14].p.k || effectElements[14].p.v !== 1){
|
||
this.feFuncR = this.createFeFunc('feFuncR', feComponentTransfer);
|
||
}
|
||
if(effectElements[17].p.k || effectElements[17].p.v !== 0 || effectElements[18].p.k || effectElements[18].p.v !== 1 || effectElements[19].p.k || effectElements[19].p.v !== 1 || effectElements[20].p.k || effectElements[20].p.v !== 0 || effectElements[21].p.k || effectElements[21].p.v !== 1){
|
||
this.feFuncG = this.createFeFunc('feFuncG', feComponentTransfer);
|
||
}
|
||
if(effectElements[24].p.k || effectElements[24].p.v !== 0 || effectElements[25].p.k || effectElements[25].p.v !== 1 || effectElements[26].p.k || effectElements[26].p.v !== 1 || effectElements[27].p.k || effectElements[27].p.v !== 0 || effectElements[28].p.k || effectElements[28].p.v !== 1){
|
||
this.feFuncB = this.createFeFunc('feFuncB', feComponentTransfer);
|
||
}
|
||
if(effectElements[31].p.k || effectElements[31].p.v !== 0 || effectElements[32].p.k || effectElements[32].p.v !== 1 || effectElements[33].p.k || effectElements[33].p.v !== 1 || effectElements[34].p.k || effectElements[34].p.v !== 0 || effectElements[35].p.k || effectElements[35].p.v !== 1){
|
||
this.feFuncA = this.createFeFunc('feFuncA', feComponentTransfer);
|
||
}
|
||
|
||
if(this.feFuncR || this.feFuncG || this.feFuncB || this.feFuncA){
|
||
feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
||
filter.appendChild(feComponentTransfer);
|
||
feComponentTransfer = createNS('feComponentTransfer');
|
||
}
|
||
|
||
if(effectElements[3].p.k || effectElements[3].p.v !== 0 || effectElements[4].p.k || effectElements[4].p.v !== 1 || effectElements[5].p.k || effectElements[5].p.v !== 1 || effectElements[6].p.k || effectElements[6].p.v !== 0 || effectElements[7].p.k || effectElements[7].p.v !== 1){
|
||
|
||
feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
||
filter.appendChild(feComponentTransfer);
|
||
this.feFuncRComposed = this.createFeFunc('feFuncR', feComponentTransfer);
|
||
this.feFuncGComposed = this.createFeFunc('feFuncG', feComponentTransfer);
|
||
this.feFuncBComposed = this.createFeFunc('feFuncB', feComponentTransfer);
|
||
}
|
||
}
|
||
|
||
SVGProLevelsFilter.prototype.createFeFunc = function(type, feComponentTransfer) {
|
||
var feFunc = createNS(type);
|
||
feFunc.setAttribute('type','table');
|
||
feComponentTransfer.appendChild(feFunc);
|
||
return feFunc;
|
||
};
|
||
|
||
SVGProLevelsFilter.prototype.getTableValue = function(inputBlack, inputWhite, gamma, outputBlack, outputWhite) {
|
||
var cnt = 0;
|
||
var segments = 256;
|
||
var perc;
|
||
var min = Math.min(inputBlack, inputWhite);
|
||
var max = Math.max(inputBlack, inputWhite);
|
||
var table = Array.call(null,{length:segments});
|
||
var colorValue;
|
||
var pos = 0;
|
||
var outputDelta = outputWhite - outputBlack;
|
||
var inputDelta = inputWhite - inputBlack;
|
||
while(cnt <= 256) {
|
||
perc = cnt/256;
|
||
if(perc <= min){
|
||
colorValue = inputDelta < 0 ? outputWhite : outputBlack;
|
||
} else if(perc >= max){
|
||
colorValue = inputDelta < 0 ? outputBlack : outputWhite;
|
||
} else {
|
||
colorValue = (outputBlack + outputDelta * Math.pow((perc - inputBlack) / inputDelta, 1 / gamma));
|
||
}
|
||
table[pos++] = colorValue;
|
||
cnt += 256/(segments-1);
|
||
}
|
||
return table.join(' ');
|
||
};
|
||
|
||
SVGProLevelsFilter.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
var val, cnt, perc, bezier;
|
||
var effectElements = this.filterManager.effectElements;
|
||
if(this.feFuncRComposed && (forceRender || effectElements[3].p._mdf || effectElements[4].p._mdf || effectElements[5].p._mdf || effectElements[6].p._mdf || effectElements[7].p._mdf)){
|
||
val = this.getTableValue(effectElements[3].p.v,effectElements[4].p.v,effectElements[5].p.v,effectElements[6].p.v,effectElements[7].p.v);
|
||
this.feFuncRComposed.setAttribute('tableValues',val);
|
||
this.feFuncGComposed.setAttribute('tableValues',val);
|
||
this.feFuncBComposed.setAttribute('tableValues',val);
|
||
}
|
||
|
||
|
||
if(this.feFuncR && (forceRender || effectElements[10].p._mdf || effectElements[11].p._mdf || effectElements[12].p._mdf || effectElements[13].p._mdf || effectElements[14].p._mdf)){
|
||
val = this.getTableValue(effectElements[10].p.v,effectElements[11].p.v,effectElements[12].p.v,effectElements[13].p.v,effectElements[14].p.v);
|
||
this.feFuncR.setAttribute('tableValues',val);
|
||
}
|
||
|
||
if(this.feFuncG && (forceRender || effectElements[17].p._mdf || effectElements[18].p._mdf || effectElements[19].p._mdf || effectElements[20].p._mdf || effectElements[21].p._mdf)){
|
||
val = this.getTableValue(effectElements[17].p.v,effectElements[18].p.v,effectElements[19].p.v,effectElements[20].p.v,effectElements[21].p.v);
|
||
this.feFuncG.setAttribute('tableValues',val);
|
||
}
|
||
|
||
if(this.feFuncB && (forceRender || effectElements[24].p._mdf || effectElements[25].p._mdf || effectElements[26].p._mdf || effectElements[27].p._mdf || effectElements[28].p._mdf)){
|
||
val = this.getTableValue(effectElements[24].p.v,effectElements[25].p.v,effectElements[26].p.v,effectElements[27].p.v,effectElements[28].p.v);
|
||
this.feFuncB.setAttribute('tableValues',val);
|
||
}
|
||
|
||
if(this.feFuncA && (forceRender || effectElements[31].p._mdf || effectElements[32].p._mdf || effectElements[33].p._mdf || effectElements[34].p._mdf || effectElements[35].p._mdf)){
|
||
val = this.getTableValue(effectElements[31].p.v,effectElements[32].p.v,effectElements[33].p.v,effectElements[34].p.v,effectElements[35].p.v);
|
||
this.feFuncA.setAttribute('tableValues',val);
|
||
}
|
||
|
||
}
|
||
};
|
||
function SVGDropShadowEffect(filter, filterManager) {
|
||
var filterSize = filterManager.container.globalData.renderConfig.filterSize
|
||
filter.setAttribute('x', filterSize.x);
|
||
filter.setAttribute('y', filterSize.y);
|
||
filter.setAttribute('width', filterSize.width);
|
||
filter.setAttribute('height', filterSize.height);
|
||
this.filterManager = filterManager;
|
||
|
||
var feGaussianBlur = createNS('feGaussianBlur');
|
||
feGaussianBlur.setAttribute('in','SourceAlpha');
|
||
feGaussianBlur.setAttribute('result','drop_shadow_1');
|
||
feGaussianBlur.setAttribute('stdDeviation','0');
|
||
this.feGaussianBlur = feGaussianBlur;
|
||
filter.appendChild(feGaussianBlur);
|
||
|
||
var feOffset = createNS('feOffset');
|
||
feOffset.setAttribute('dx','25');
|
||
feOffset.setAttribute('dy','0');
|
||
feOffset.setAttribute('in','drop_shadow_1');
|
||
feOffset.setAttribute('result','drop_shadow_2');
|
||
this.feOffset = feOffset;
|
||
filter.appendChild(feOffset);
|
||
var feFlood = createNS('feFlood');
|
||
feFlood.setAttribute('flood-color','#00ff00');
|
||
feFlood.setAttribute('flood-opacity','1');
|
||
feFlood.setAttribute('result','drop_shadow_3');
|
||
this.feFlood = feFlood;
|
||
filter.appendChild(feFlood);
|
||
|
||
var feComposite = createNS('feComposite');
|
||
feComposite.setAttribute('in','drop_shadow_3');
|
||
feComposite.setAttribute('in2','drop_shadow_2');
|
||
feComposite.setAttribute('operator','in');
|
||
feComposite.setAttribute('result','drop_shadow_4');
|
||
filter.appendChild(feComposite);
|
||
|
||
|
||
var feMerge = createNS('feMerge');
|
||
filter.appendChild(feMerge);
|
||
var feMergeNode;
|
||
feMergeNode = createNS('feMergeNode');
|
||
feMerge.appendChild(feMergeNode);
|
||
feMergeNode = createNS('feMergeNode');
|
||
feMergeNode.setAttribute('in','SourceGraphic');
|
||
this.feMergeNode = feMergeNode;
|
||
this.feMerge = feMerge;
|
||
this.originalNodeAdded = false;
|
||
feMerge.appendChild(feMergeNode);
|
||
}
|
||
|
||
SVGDropShadowEffect.prototype.renderFrame = function(forceRender){
|
||
if(forceRender || this.filterManager._mdf){
|
||
if(forceRender || this.filterManager.effectElements[4].p._mdf){
|
||
this.feGaussianBlur.setAttribute('stdDeviation', this.filterManager.effectElements[4].p.v / 4);
|
||
}
|
||
if(forceRender || this.filterManager.effectElements[0].p._mdf){
|
||
var col = this.filterManager.effectElements[0].p.v;
|
||
this.feFlood.setAttribute('flood-color',rgbToHex(Math.round(col[0]*255),Math.round(col[1]*255),Math.round(col[2]*255)));
|
||
}
|
||
if(forceRender || this.filterManager.effectElements[1].p._mdf){
|
||
this.feFlood.setAttribute('flood-opacity',this.filterManager.effectElements[1].p.v/255);
|
||
}
|
||
if(forceRender || this.filterManager.effectElements[2].p._mdf || this.filterManager.effectElements[3].p._mdf){
|
||
var distance = this.filterManager.effectElements[3].p.v;
|
||
var angle = (this.filterManager.effectElements[2].p.v - 90) * degToRads;
|
||
var x = distance * Math.cos(angle);
|
||
var y = distance * Math.sin(angle);
|
||
this.feOffset.setAttribute('dx', x);
|
||
this.feOffset.setAttribute('dy', y);
|
||
}
|
||
/*if(forceRender || this.filterManager.effectElements[5].p._mdf){
|
||
if(this.filterManager.effectElements[5].p.v === 1 && this.originalNodeAdded) {
|
||
this.feMerge.removeChild(this.feMergeNode);
|
||
this.originalNodeAdded = false;
|
||
} else if(this.filterManager.effectElements[5].p.v === 0 && !this.originalNodeAdded) {
|
||
this.feMerge.appendChild(this.feMergeNode);
|
||
this.originalNodeAdded = true;
|
||
}
|
||
}*/
|
||
}
|
||
};
|
||
var _svgMatteSymbols = [];
|
||
|
||
function SVGMatte3Effect(filterElem, filterManager, elem){
|
||
this.initialized = false;
|
||
this.filterManager = filterManager;
|
||
this.filterElem = filterElem;
|
||
this.elem = elem;
|
||
elem.matteElement = createNS('g');
|
||
elem.matteElement.appendChild(elem.layerElement);
|
||
elem.matteElement.appendChild(elem.transformedElement);
|
||
elem.baseElement = elem.matteElement;
|
||
}
|
||
|
||
SVGMatte3Effect.prototype.findSymbol = function(mask) {
|
||
var i = 0, len = _svgMatteSymbols.length;
|
||
while(i < len) {
|
||
if(_svgMatteSymbols[i] === mask) {
|
||
return _svgMatteSymbols[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
return null;
|
||
};
|
||
|
||
SVGMatte3Effect.prototype.replaceInParent = function(mask, symbolId) {
|
||
var parentNode = mask.layerElement.parentNode;
|
||
if(!parentNode) {
|
||
return;
|
||
}
|
||
var children = parentNode.children;
|
||
var i = 0, len = children.length;
|
||
while (i < len) {
|
||
if (children[i] === mask.layerElement) {
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
var nextChild;
|
||
if (i <= len - 2) {
|
||
nextChild = children[i + 1];
|
||
}
|
||
var useElem = createNS('use');
|
||
useElem.setAttribute('href', '#' + symbolId);
|
||
if(nextChild) {
|
||
parentNode.insertBefore(useElem, nextChild);
|
||
} else {
|
||
parentNode.appendChild(useElem);
|
||
}
|
||
};
|
||
|
||
SVGMatte3Effect.prototype.setElementAsMask = function(elem, mask) {
|
||
if(!this.findSymbol(mask)) {
|
||
var symbolId = createElementID();
|
||
var masker = createNS('mask');
|
||
masker.setAttribute('id', mask.layerId);
|
||
masker.setAttribute('mask-type', 'alpha');
|
||
_svgMatteSymbols.push(mask);
|
||
var defs = elem.globalData.defs;
|
||
defs.appendChild(masker);
|
||
var symbol = createNS('symbol');
|
||
symbol.setAttribute('id', symbolId);
|
||
this.replaceInParent(mask, symbolId);
|
||
symbol.appendChild(mask.layerElement);
|
||
defs.appendChild(symbol);
|
||
var useElem = createNS('use');
|
||
useElem.setAttribute('href', '#' + symbolId);
|
||
masker.appendChild(useElem);
|
||
mask.data.hd = false;
|
||
mask.show();
|
||
}
|
||
elem.setMatte(mask.layerId);
|
||
};
|
||
|
||
SVGMatte3Effect.prototype.initialize = function() {
|
||
var ind = this.filterManager.effectElements[0].p.v;
|
||
var elements = this.elem.comp.elements;
|
||
var i = 0, len = elements.length;
|
||
while (i < len) {
|
||
if (elements[i] && elements[i].data.ind === ind) {
|
||
this.setElementAsMask(this.elem, elements[i]);
|
||
}
|
||
i += 1;
|
||
}
|
||
this.initialized = true;
|
||
};
|
||
|
||
SVGMatte3Effect.prototype.renderFrame = function() {
|
||
if(!this.initialized) {
|
||
this.initialize();
|
||
}
|
||
};
|
||
function SVGEffects(elem){
|
||
var i, len = elem.data.ef ? elem.data.ef.length : 0;
|
||
var filId = createElementID();
|
||
var fil = filtersFactory.createFilter(filId);
|
||
var count = 0;
|
||
this.filters = [];
|
||
var filterManager;
|
||
for(i=0;i<len;i+=1){
|
||
filterManager = null;
|
||
if(elem.data.ef[i].ty === 20){
|
||
count += 1;
|
||
filterManager = new SVGTintFilter(fil, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 21){
|
||
count += 1;
|
||
filterManager = new SVGFillFilter(fil, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 22){
|
||
filterManager = new SVGStrokeEffect(elem, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 23){
|
||
count += 1;
|
||
filterManager = new SVGTritoneFilter(fil, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 24){
|
||
count += 1;
|
||
filterManager = new SVGProLevelsFilter(fil, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 25){
|
||
count += 1;
|
||
filterManager = new SVGDropShadowEffect(fil, elem.effectsManager.effectElements[i]);
|
||
}else if(elem.data.ef[i].ty === 28){
|
||
//count += 1;
|
||
filterManager = new SVGMatte3Effect(fil, elem.effectsManager.effectElements[i], elem);
|
||
}else if(elem.data.ef[i].ty === 29){
|
||
count += 1;
|
||
filterManager = new SVGGaussianBlurEffect(fil, elem.effectsManager.effectElements[i]);
|
||
}
|
||
if(filterManager) {
|
||
this.filters.push(filterManager);
|
||
}
|
||
}
|
||
if(count){
|
||
elem.globalData.defs.appendChild(fil);
|
||
elem.layerElement.setAttribute('filter','url(' + locationHref + '#'+filId+')');
|
||
}
|
||
if (this.filters.length) {
|
||
elem.addRenderableComponent(this);
|
||
}
|
||
}
|
||
|
||
SVGEffects.prototype.renderFrame = function(_isFirstFrame){
|
||
var i, len = this.filters.length;
|
||
for(i=0;i<len;i+=1){
|
||
this.filters[i].renderFrame(_isFirstFrame);
|
||
}
|
||
};
|
||
function CVContextData() {
|
||
this.saved = [];
|
||
this.cArrPos = 0;
|
||
this.cTr = new Matrix();
|
||
this.cO = 1;
|
||
var i, len = 15;
|
||
this.savedOp = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
this.saved[i] = createTypedArray('float32', 16);
|
||
}
|
||
this._length = len;
|
||
}
|
||
|
||
CVContextData.prototype.duplicate = function() {
|
||
var newLength = this._length * 2;
|
||
var currentSavedOp = this.savedOp;
|
||
this.savedOp = createTypedArray('float32', newLength);
|
||
this.savedOp.set(currentSavedOp);
|
||
var i = 0;
|
||
for(i = this._length; i < newLength; i += 1) {
|
||
this.saved[i] = createTypedArray('float32', 16);
|
||
}
|
||
this._length = newLength;
|
||
};
|
||
|
||
CVContextData.prototype.reset = function() {
|
||
this.cArrPos = 0;
|
||
this.cTr.reset();
|
||
this.cO = 1;
|
||
};
|
||
function CVBaseElement(){
|
||
}
|
||
|
||
CVBaseElement.prototype = {
|
||
createElements: function(){},
|
||
initRendererElement: function(){},
|
||
createContainerElements: function(){
|
||
this.canvasContext = this.globalData.canvasContext;
|
||
this.renderableEffectsManager = new CVEffects(this);
|
||
},
|
||
createContent: function(){},
|
||
setBlendMode: function(){
|
||
var globalData = this.globalData;
|
||
if(globalData.blendMode !== this.data.bm) {
|
||
globalData.blendMode = this.data.bm;
|
||
var blendModeValue = getBlendMode(this.data.bm);
|
||
globalData.canvasContext.globalCompositeOperation = blendModeValue;
|
||
}
|
||
},
|
||
createRenderableComponents: function(){
|
||
this.maskManager = new CVMaskElement(this.data, this);
|
||
},
|
||
hideElement: function(){
|
||
if (!this.hidden && (!this.isInRange || this.isTransparent)) {
|
||
this.hidden = true;
|
||
}
|
||
},
|
||
showElement: function(){
|
||
if (this.isInRange && !this.isTransparent){
|
||
this.hidden = false;
|
||
this._isFirstFrame = true;
|
||
this.maskManager._isFirstFrame = true;
|
||
}
|
||
},
|
||
renderFrame: function() {
|
||
if (this.hidden || this.data.hd) {
|
||
return;
|
||
}
|
||
this.renderTransform();
|
||
this.renderRenderable();
|
||
this.setBlendMode();
|
||
var forceRealStack = this.data.ty === 0;
|
||
this.globalData.renderer.save(forceRealStack);
|
||
this.globalData.renderer.ctxTransform(this.finalTransform.mat.props);
|
||
this.globalData.renderer.ctxOpacity(this.finalTransform.mProp.o.v);
|
||
this.renderInnerContent();
|
||
this.globalData.renderer.restore(forceRealStack);
|
||
if(this.maskManager.hasMasks) {
|
||
this.globalData.renderer.restore(true);
|
||
}
|
||
if (this._isFirstFrame) {
|
||
this._isFirstFrame = false;
|
||
}
|
||
},
|
||
destroy: function(){
|
||
this.canvasContext = null;
|
||
this.data = null;
|
||
this.globalData = null;
|
||
this.maskManager.destroy();
|
||
},
|
||
mHelper: new Matrix()
|
||
};
|
||
CVBaseElement.prototype.hide = CVBaseElement.prototype.hideElement;
|
||
CVBaseElement.prototype.show = CVBaseElement.prototype.showElement;
|
||
|
||
function CVImageElement(data, globalData, comp){
|
||
this.assetData = globalData.getAssetData(data.refId);
|
||
this.img = globalData.imageLoader.getImage(this.assetData);
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
extendPrototype([BaseElement, TransformElement, CVBaseElement, HierarchyElement, FrameElement, RenderableElement], CVImageElement);
|
||
|
||
CVImageElement.prototype.initElement = SVGShapeElement.prototype.initElement;
|
||
CVImageElement.prototype.prepareFrame = IImageElement.prototype.prepareFrame;
|
||
|
||
CVImageElement.prototype.createContent = function(){
|
||
|
||
if (this.img.width && (this.assetData.w !== this.img.width || this.assetData.h !== this.img.height)) {
|
||
var canvas = createTag('canvas');
|
||
canvas.width = this.assetData.w;
|
||
canvas.height = this.assetData.h;
|
||
var ctx = canvas.getContext('2d');
|
||
|
||
var imgW = this.img.width;
|
||
var imgH = this.img.height;
|
||
var imgRel = imgW / imgH;
|
||
var canvasRel = this.assetData.w/this.assetData.h;
|
||
var widthCrop, heightCrop;
|
||
var par = this.assetData.pr || this.globalData.renderConfig.imagePreserveAspectRatio;
|
||
if((imgRel > canvasRel && par === 'xMidYMid slice') || (imgRel < canvasRel && par !== 'xMidYMid slice')) {
|
||
heightCrop = imgH;
|
||
widthCrop = heightCrop*canvasRel;
|
||
} else {
|
||
widthCrop = imgW;
|
||
heightCrop = widthCrop/canvasRel;
|
||
}
|
||
ctx.drawImage(this.img,(imgW-widthCrop)/2,(imgH-heightCrop)/2,widthCrop,heightCrop,0,0,this.assetData.w,this.assetData.h);
|
||
this.img = canvas;
|
||
}
|
||
|
||
};
|
||
|
||
CVImageElement.prototype.renderInnerContent = function(parentMatrix){
|
||
this.canvasContext.drawImage(this.img, 0, 0);
|
||
};
|
||
|
||
CVImageElement.prototype.destroy = function(){
|
||
this.img = null;
|
||
};
|
||
function CVCompElement(data, globalData, comp) {
|
||
this.completeLayers = false;
|
||
this.layers = data.layers;
|
||
this.pendingElements = [];
|
||
this.elements = createSizedArray(this.layers.length);
|
||
this.initElement(data, globalData, comp);
|
||
this.tm = data.tm ? PropertyFactory.getProp(this,data.tm,0,globalData.frameRate, this) : {_placeholder:true};
|
||
}
|
||
|
||
extendPrototype([CanvasRenderer, ICompElement, CVBaseElement], CVCompElement);
|
||
|
||
CVCompElement.prototype.renderInnerContent = function() {
|
||
var ctx = this.canvasContext;
|
||
ctx.beginPath();
|
||
ctx.moveTo(0, 0);
|
||
ctx.lineTo(this.data.w, 0);
|
||
ctx.lineTo(this.data.w, this.data.h);
|
||
ctx.lineTo(0, this.data.h);
|
||
ctx.lineTo(0, 0);
|
||
ctx.clip();
|
||
var i,len = this.layers.length;
|
||
for( i = len - 1; i >= 0; i -= 1 ){
|
||
if(this.completeLayers || this.elements[i]){
|
||
this.elements[i].renderFrame();
|
||
}
|
||
}
|
||
};
|
||
|
||
CVCompElement.prototype.destroy = function(){
|
||
var i,len = this.layers.length;
|
||
for( i = len - 1; i >= 0; i -= 1 ){
|
||
if(this.elements[i]) {
|
||
this.elements[i].destroy();
|
||
}
|
||
}
|
||
this.layers = null;
|
||
this.elements = null;
|
||
};
|
||
|
||
function CVMaskElement(data,element){
|
||
this.data = data;
|
||
this.element = element;
|
||
this.masksProperties = this.data.masksProperties || [];
|
||
this.viewData = createSizedArray(this.masksProperties.length);
|
||
var i, len = this.masksProperties.length, hasMasks = false;
|
||
for (i = 0; i < len; i++) {
|
||
if(this.masksProperties[i].mode !== 'n'){
|
||
hasMasks = true;
|
||
}
|
||
this.viewData[i] = ShapePropertyFactory.getShapeProp(this.element,this.masksProperties[i],3);
|
||
}
|
||
this.hasMasks = hasMasks;
|
||
if(hasMasks) {
|
||
this.element.addRenderableComponent(this);
|
||
}
|
||
}
|
||
|
||
CVMaskElement.prototype.renderFrame = function () {
|
||
if(!this.hasMasks){
|
||
return;
|
||
}
|
||
var transform = this.element.finalTransform.mat;
|
||
var ctx = this.element.canvasContext;
|
||
var i, len = this.masksProperties.length;
|
||
var pt,pts,data;
|
||
ctx.beginPath();
|
||
for (i = 0; i < len; i++) {
|
||
if(this.masksProperties[i].mode !== 'n'){
|
||
if (this.masksProperties[i].inv) {
|
||
ctx.moveTo(0, 0);
|
||
ctx.lineTo(this.element.globalData.compSize.w, 0);
|
||
ctx.lineTo(this.element.globalData.compSize.w, this.element.globalData.compSize.h);
|
||
ctx.lineTo(0, this.element.globalData.compSize.h);
|
||
ctx.lineTo(0, 0);
|
||
}
|
||
data = this.viewData[i].v;
|
||
pt = transform.applyToPointArray(data.v[0][0],data.v[0][1],0);
|
||
ctx.moveTo(pt[0], pt[1]);
|
||
var j, jLen = data._length;
|
||
for (j = 1; j < jLen; j++) {
|
||
pts = transform.applyToTriplePoints(data.o[j - 1], data.i[j], data.v[j]);
|
||
ctx.bezierCurveTo(pts[0], pts[1], pts[2], pts[3], pts[4], pts[5]);
|
||
}
|
||
pts = transform.applyToTriplePoints(data.o[j - 1], data.i[0], data.v[0]);
|
||
ctx.bezierCurveTo(pts[0], pts[1], pts[2], pts[3], pts[4], pts[5]);
|
||
}
|
||
}
|
||
this.element.globalData.renderer.save(true);
|
||
ctx.clip();
|
||
};
|
||
|
||
CVMaskElement.prototype.getMaskProperty = MaskElement.prototype.getMaskProperty;
|
||
|
||
CVMaskElement.prototype.destroy = function(){
|
||
this.element = null;
|
||
};
|
||
function CVShapeElement(data, globalData, comp) {
|
||
this.shapes = [];
|
||
this.shapesData = data.shapes;
|
||
this.stylesList = [];
|
||
this.itemsData = [];
|
||
this.prevViewData = [];
|
||
this.shapeModifiers = [];
|
||
this.processedElements = [];
|
||
this.transformsManager = new ShapeTransformManager();
|
||
this.initElement(data, globalData, comp);
|
||
}
|
||
|
||
extendPrototype([BaseElement,TransformElement,CVBaseElement,IShapeElement,HierarchyElement,FrameElement,RenderableElement], CVShapeElement);
|
||
|
||
CVShapeElement.prototype.initElement = RenderableDOMElement.prototype.initElement;
|
||
|
||
CVShapeElement.prototype.transformHelper = {opacity:1,_opMdf:false};
|
||
|
||
CVShapeElement.prototype.dashResetter = [];
|
||
|
||
CVShapeElement.prototype.createContent = function(){
|
||
this.searchShapes(this.shapesData,this.itemsData,this.prevViewData, true, []);
|
||
};
|
||
|
||
CVShapeElement.prototype.createStyleElement = function(data, transforms) {
|
||
var styleElem = {
|
||
data: data,
|
||
type: data.ty,
|
||
preTransforms: this.transformsManager.addTransformSequence(transforms),
|
||
transforms: [],
|
||
elements: [],
|
||
closed: data.hd === true
|
||
};
|
||
var elementData = {};
|
||
if(data.ty == 'fl' || data.ty == 'st'){
|
||
elementData.c = PropertyFactory.getProp(this,data.c,1,255,this);
|
||
if(!elementData.c.k){
|
||
styleElem.co = 'rgb('+bm_floor(elementData.c.v[0])+','+bm_floor(elementData.c.v[1])+','+bm_floor(elementData.c.v[2])+')';
|
||
}
|
||
} else if (data.ty === 'gf' || data.ty === 'gs') {
|
||
elementData.s = PropertyFactory.getProp(this,data.s,1,null,this);
|
||
elementData.e = PropertyFactory.getProp(this,data.e,1,null,this);
|
||
elementData.h = PropertyFactory.getProp(this,data.h||{k:0},0,0.01,this);
|
||
elementData.a = PropertyFactory.getProp(this,data.a||{k:0},0,degToRads,this);
|
||
elementData.g = new GradientProperty(this,data.g,this);
|
||
}
|
||
elementData.o = PropertyFactory.getProp(this,data.o,0,0.01,this);
|
||
if(data.ty == 'st' || data.ty == 'gs') {
|
||
styleElem.lc = this.lcEnum[data.lc] || 'round';
|
||
styleElem.lj = this.ljEnum[data.lj] || 'round';
|
||
if(data.lj == 1) {
|
||
styleElem.ml = data.ml;
|
||
}
|
||
elementData.w = PropertyFactory.getProp(this,data.w,0,null,this);
|
||
if(!elementData.w.k){
|
||
styleElem.wi = elementData.w.v;
|
||
}
|
||
if(data.d){
|
||
var d = new DashProperty(this,data.d,'canvas', this);
|
||
elementData.d = d;
|
||
if(!elementData.d.k){
|
||
styleElem.da = elementData.d.dashArray;
|
||
styleElem.do = elementData.d.dashoffset[0];
|
||
}
|
||
}
|
||
} else {
|
||
styleElem.r = data.r === 2 ? 'evenodd' : 'nonzero';
|
||
}
|
||
this.stylesList.push(styleElem);
|
||
elementData.style = styleElem;
|
||
return elementData;
|
||
};
|
||
|
||
CVShapeElement.prototype.createGroupElement = function(data) {
|
||
var elementData = {
|
||
it: [],
|
||
prevViewData: []
|
||
};
|
||
return elementData;
|
||
};
|
||
|
||
CVShapeElement.prototype.createTransformElement = function(data) {
|
||
var elementData = {
|
||
transform : {
|
||
opacity: 1,
|
||
_opMdf:false,
|
||
key: this.transformsManager.getNewKey(),
|
||
op: PropertyFactory.getProp(this,data.o,0,0.01,this),
|
||
mProps: TransformPropertyFactory.getTransformProperty(this,data,this)
|
||
}
|
||
};
|
||
return elementData;
|
||
};
|
||
|
||
CVShapeElement.prototype.createShapeElement = function(data) {
|
||
var elementData = new CVShapeData(this, data, this.stylesList, this.transformsManager);
|
||
|
||
this.shapes.push(elementData);
|
||
this.addShapeToModifiers(elementData);
|
||
return elementData;
|
||
};
|
||
|
||
CVShapeElement.prototype.reloadShapes = function() {
|
||
this._isFirstFrame = true;
|
||
var i, len = this.itemsData.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
this.prevViewData[i] = this.itemsData[i];
|
||
}
|
||
this.searchShapes(this.shapesData,this.itemsData,this.prevViewData, true, []);
|
||
len = this.dynamicProperties.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
this.dynamicProperties[i].getValue();
|
||
}
|
||
this.renderModifiers();
|
||
this.transformsManager.processSequences(this._isFirstFrame);
|
||
};
|
||
|
||
CVShapeElement.prototype.addTransformToStyleList = function(transform) {
|
||
var i, len = this.stylesList.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
if(!this.stylesList[i].closed) {
|
||
this.stylesList[i].transforms.push(transform);
|
||
}
|
||
}
|
||
}
|
||
|
||
CVShapeElement.prototype.removeTransformFromStyleList = function() {
|
||
var i, len = this.stylesList.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
if(!this.stylesList[i].closed) {
|
||
this.stylesList[i].transforms.pop();
|
||
}
|
||
}
|
||
}
|
||
|
||
CVShapeElement.prototype.closeStyles = function(styles) {
|
||
var i, len = styles.length, j, jLen;
|
||
for (i = 0; i < len; i += 1) {
|
||
styles[i].closed = true;
|
||
}
|
||
}
|
||
|
||
CVShapeElement.prototype.searchShapes = function(arr,itemsData, prevViewData, shouldRender, transforms){
|
||
var i, len = arr.length - 1;
|
||
var j, jLen;
|
||
var ownStyles = [], ownModifiers = [], processedPos, modifier, currentTransform;
|
||
var ownTransforms = [].concat(transforms);
|
||
for(i=len;i>=0;i-=1){
|
||
processedPos = this.searchProcessedElement(arr[i]);
|
||
if(!processedPos){
|
||
arr[i]._shouldRender = shouldRender;
|
||
} else {
|
||
itemsData[i] = prevViewData[processedPos - 1];
|
||
}
|
||
if(arr[i].ty == 'fl' || arr[i].ty == 'st'|| arr[i].ty == 'gf'|| arr[i].ty == 'gs'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createStyleElement(arr[i], ownTransforms);
|
||
} else {
|
||
itemsData[i].style.closed = false;
|
||
}
|
||
|
||
ownStyles.push(itemsData[i].style);
|
||
}else if(arr[i].ty == 'gr'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createGroupElement(arr[i]);
|
||
} else {
|
||
jLen = itemsData[i].it.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
itemsData[i].prevViewData[j] = itemsData[i].it[j];
|
||
}
|
||
}
|
||
this.searchShapes(arr[i].it,itemsData[i].it,itemsData[i].prevViewData, shouldRender, ownTransforms);
|
||
}else if(arr[i].ty == 'tr'){
|
||
if(!processedPos){
|
||
currentTransform = this.createTransformElement(arr[i]);
|
||
itemsData[i] = currentTransform;
|
||
}
|
||
ownTransforms.push(itemsData[i]);
|
||
this.addTransformToStyleList(itemsData[i]);
|
||
}else if(arr[i].ty == 'sh' || arr[i].ty == 'rc' || arr[i].ty == 'el' || arr[i].ty == 'sr'){
|
||
if(!processedPos){
|
||
itemsData[i] = this.createShapeElement(arr[i]);
|
||
}
|
||
|
||
}else if(arr[i].ty == 'tm' || arr[i].ty == 'rd'){
|
||
if(!processedPos){
|
||
modifier = ShapeModifiers.getModifier(arr[i].ty);
|
||
modifier.init(this,arr[i]);
|
||
itemsData[i] = modifier;
|
||
this.shapeModifiers.push(modifier);
|
||
} else {
|
||
modifier = itemsData[i];
|
||
modifier.closed = false;
|
||
}
|
||
ownModifiers.push(modifier);
|
||
} else if(arr[i].ty == 'rp'){
|
||
if(!processedPos){
|
||
modifier = ShapeModifiers.getModifier(arr[i].ty);
|
||
itemsData[i] = modifier;
|
||
modifier.init(this,arr,i,itemsData);
|
||
this.shapeModifiers.push(modifier);
|
||
shouldRender = false;
|
||
}else{
|
||
modifier = itemsData[i];
|
||
modifier.closed = true;
|
||
}
|
||
ownModifiers.push(modifier);
|
||
}
|
||
this.addProcessedElement(arr[i], i + 1);
|
||
}
|
||
this.removeTransformFromStyleList();
|
||
this.closeStyles(ownStyles);
|
||
len = ownModifiers.length;
|
||
for(i=0;i<len;i+=1){
|
||
ownModifiers[i].closed = true;
|
||
}
|
||
};
|
||
|
||
CVShapeElement.prototype.renderInnerContent = function() {
|
||
this.transformHelper.opacity = 1;
|
||
this.transformHelper._opMdf = false;
|
||
this.renderModifiers();
|
||
this.transformsManager.processSequences(this._isFirstFrame);
|
||
this.renderShape(this.transformHelper,this.shapesData,this.itemsData,true);
|
||
};
|
||
|
||
CVShapeElement.prototype.renderShapeTransform = function(parentTransform, groupTransform) {
|
||
var props, groupMatrix;
|
||
if(parentTransform._opMdf || groupTransform.op._mdf || this._isFirstFrame) {
|
||
groupTransform.opacity = parentTransform.opacity;
|
||
groupTransform.opacity *= groupTransform.op.v;
|
||
groupTransform._opMdf = true;
|
||
}
|
||
};
|
||
|
||
CVShapeElement.prototype.drawLayer = function() {
|
||
var i, len = this.stylesList.length;
|
||
var j, jLen, k, kLen,elems,nodes, renderer = this.globalData.renderer, ctx = this.globalData.canvasContext, type, currentStyle;
|
||
for(i=0;i<len;i+=1){
|
||
currentStyle = this.stylesList[i];
|
||
type = currentStyle.type;
|
||
|
||
//Skipping style when
|
||
//Stroke width equals 0
|
||
//style should not be rendered (extra unused repeaters)
|
||
//current opacity equals 0
|
||
//global opacity equals 0
|
||
if(((type === 'st' || type === 'gs') && currentStyle.wi === 0) || !currentStyle.data._shouldRender || currentStyle.coOp === 0 || this.globalData.currentGlobalAlpha === 0){
|
||
continue;
|
||
}
|
||
renderer.save();
|
||
elems = currentStyle.elements;
|
||
if(type === 'st' || type === 'gs'){
|
||
ctx.strokeStyle = type === 'st' ? currentStyle.co : currentStyle.grd;
|
||
ctx.lineWidth = currentStyle.wi;
|
||
ctx.lineCap = currentStyle.lc;
|
||
ctx.lineJoin = currentStyle.lj;
|
||
ctx.miterLimit = currentStyle.ml || 0;
|
||
} else {
|
||
ctx.fillStyle = type === 'fl' ? currentStyle.co : currentStyle.grd;
|
||
}
|
||
renderer.ctxOpacity(currentStyle.coOp);
|
||
if(type !== 'st' && type !== 'gs'){
|
||
ctx.beginPath();
|
||
}
|
||
renderer.ctxTransform(currentStyle.preTransforms.finalTransform.props);
|
||
jLen = elems.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
if(type === 'st' || type === 'gs'){
|
||
ctx.beginPath();
|
||
if(currentStyle.da){
|
||
ctx.setLineDash(currentStyle.da);
|
||
ctx.lineDashOffset = currentStyle.do;
|
||
}
|
||
}
|
||
nodes = elems[j].trNodes;
|
||
kLen = nodes.length;
|
||
|
||
for(k=0;k<kLen;k+=1){
|
||
if(nodes[k].t == 'm'){
|
||
ctx.moveTo(nodes[k].p[0],nodes[k].p[1]);
|
||
}else if(nodes[k].t == 'c'){
|
||
ctx.bezierCurveTo(nodes[k].pts[0],nodes[k].pts[1],nodes[k].pts[2],nodes[k].pts[3],nodes[k].pts[4],nodes[k].pts[5]);
|
||
}else{
|
||
ctx.closePath();
|
||
}
|
||
}
|
||
if(type === 'st' || type === 'gs'){
|
||
ctx.stroke();
|
||
if(currentStyle.da){
|
||
ctx.setLineDash(this.dashResetter);
|
||
}
|
||
}
|
||
}
|
||
if(type !== 'st' && type !== 'gs'){
|
||
ctx.fill(currentStyle.r);
|
||
}
|
||
renderer.restore();
|
||
}
|
||
};
|
||
|
||
CVShapeElement.prototype.renderShape = function(parentTransform,items,data,isMain){
|
||
var i, len = items.length - 1;
|
||
var groupTransform;
|
||
groupTransform = parentTransform;
|
||
for(i=len;i>=0;i-=1){
|
||
if(items[i].ty == 'tr'){
|
||
groupTransform = data[i].transform;
|
||
this.renderShapeTransform(parentTransform, groupTransform);
|
||
}else if(items[i].ty == 'sh' || items[i].ty == 'el' || items[i].ty == 'rc' || items[i].ty == 'sr'){
|
||
this.renderPath(items[i],data[i]);
|
||
}else if(items[i].ty == 'fl'){
|
||
this.renderFill(items[i],data[i],groupTransform);
|
||
}else if(items[i].ty == 'st'){
|
||
this.renderStroke(items[i],data[i],groupTransform);
|
||
}else if(items[i].ty == 'gf' || items[i].ty == 'gs'){
|
||
this.renderGradientFill(items[i],data[i],groupTransform);
|
||
}else if(items[i].ty == 'gr'){
|
||
this.renderShape(groupTransform,items[i].it,data[i].it);
|
||
}else if(items[i].ty == 'tm'){
|
||
//
|
||
}
|
||
}
|
||
if(isMain){
|
||
this.drawLayer();
|
||
}
|
||
|
||
};
|
||
|
||
CVShapeElement.prototype.renderStyledShape = function(styledShape, shape){
|
||
if(this._isFirstFrame || shape._mdf || styledShape.transforms._mdf) {
|
||
var shapeNodes = styledShape.trNodes;
|
||
var paths = shape.paths;
|
||
var i, len, j, jLen = paths._length;
|
||
shapeNodes.length = 0;
|
||
var groupTransformMat = styledShape.transforms.finalTransform;
|
||
for (j = 0; j < jLen; j += 1) {
|
||
var pathNodes = paths.shapes[j];
|
||
if(pathNodes && pathNodes.v){
|
||
len = pathNodes._length;
|
||
for (i = 1; i < len; i += 1) {
|
||
if (i === 1) {
|
||
shapeNodes.push({
|
||
t: 'm',
|
||
p: groupTransformMat.applyToPointArray(pathNodes.v[0][0], pathNodes.v[0][1], 0)
|
||
});
|
||
}
|
||
shapeNodes.push({
|
||
t: 'c',
|
||
pts: groupTransformMat.applyToTriplePoints(pathNodes.o[i - 1], pathNodes.i[i], pathNodes.v[i])
|
||
});
|
||
}
|
||
if (len === 1) {
|
||
shapeNodes.push({
|
||
t: 'm',
|
||
p: groupTransformMat.applyToPointArray(pathNodes.v[0][0], pathNodes.v[0][1], 0)
|
||
});
|
||
}
|
||
if (pathNodes.c && len) {
|
||
shapeNodes.push({
|
||
t: 'c',
|
||
pts: groupTransformMat.applyToTriplePoints(pathNodes.o[i - 1], pathNodes.i[0], pathNodes.v[0])
|
||
});
|
||
shapeNodes.push({
|
||
t: 'z'
|
||
});
|
||
}
|
||
}
|
||
}
|
||
styledShape.trNodes = shapeNodes;
|
||
}
|
||
}
|
||
|
||
CVShapeElement.prototype.renderPath = function(pathData,itemData){
|
||
if(pathData.hd !== true && pathData._shouldRender) {
|
||
var i, len = itemData.styledShapes.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
this.renderStyledShape(itemData.styledShapes[i], itemData.sh);
|
||
}
|
||
}
|
||
};
|
||
|
||
CVShapeElement.prototype.renderFill = function(styleData,itemData, groupTransform){
|
||
var styleElem = itemData.style;
|
||
|
||
if (itemData.c._mdf || this._isFirstFrame) {
|
||
styleElem.co = 'rgb('
|
||
+ bm_floor(itemData.c.v[0]) + ','
|
||
+ bm_floor(itemData.c.v[1]) + ','
|
||
+ bm_floor(itemData.c.v[2]) + ')';
|
||
}
|
||
if (itemData.o._mdf || groupTransform._opMdf || this._isFirstFrame) {
|
||
styleElem.coOp = itemData.o.v * groupTransform.opacity;
|
||
}
|
||
};
|
||
|
||
CVShapeElement.prototype.renderGradientFill = function(styleData,itemData, groupTransform){
|
||
var styleElem = itemData.style;
|
||
if(!styleElem.grd || itemData.g._mdf || itemData.s._mdf || itemData.e._mdf || (styleData.t !== 1 && (itemData.h._mdf || itemData.a._mdf))) {
|
||
var ctx = this.globalData.canvasContext;
|
||
var grd;
|
||
var pt1 = itemData.s.v, pt2 = itemData.e.v;
|
||
if (styleData.t === 1) {
|
||
grd = ctx.createLinearGradient(pt1[0], pt1[1], pt2[0], pt2[1]);
|
||
} else {
|
||
var rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
||
var ang = Math.atan2(pt2[1] - pt1[1], pt2[0] - pt1[0]);
|
||
|
||
var percent = itemData.h.v >= 1 ? 0.99 : itemData.h.v <= -1 ? -0.99: itemData.h.v;
|
||
var dist = rad * percent;
|
||
var x = Math.cos(ang + itemData.a.v) * dist + pt1[0];
|
||
var y = Math.sin(ang + itemData.a.v) * dist + pt1[1];
|
||
var grd = ctx.createRadialGradient(x, y, 0, pt1[0], pt1[1], rad);
|
||
}
|
||
|
||
var i, len = styleData.g.p;
|
||
var cValues = itemData.g.c;
|
||
var opacity = 1;
|
||
|
||
for (i = 0; i < len; i += 1){
|
||
if(itemData.g._hasOpacity && itemData.g._collapsable) {
|
||
opacity = itemData.g.o[i*2 + 1];
|
||
}
|
||
grd.addColorStop(cValues[i * 4] / 100,'rgba('+ cValues[i * 4 + 1] + ',' + cValues[i * 4 + 2] + ','+cValues[i * 4 + 3] + ',' + opacity + ')');
|
||
}
|
||
styleElem.grd = grd;
|
||
}
|
||
styleElem.coOp = itemData.o.v*groupTransform.opacity;
|
||
|
||
};
|
||
|
||
CVShapeElement.prototype.renderStroke = function(styleData,itemData, groupTransform){
|
||
var styleElem = itemData.style;
|
||
var d = itemData.d;
|
||
if(d && (d._mdf || this._isFirstFrame)){
|
||
styleElem.da = d.dashArray;
|
||
styleElem.do = d.dashoffset[0];
|
||
}
|
||
if(itemData.c._mdf || this._isFirstFrame){
|
||
styleElem.co = 'rgb('+bm_floor(itemData.c.v[0])+','+bm_floor(itemData.c.v[1])+','+bm_floor(itemData.c.v[2])+')';
|
||
}
|
||
if(itemData.o._mdf || groupTransform._opMdf || this._isFirstFrame){
|
||
styleElem.coOp = itemData.o.v*groupTransform.opacity;
|
||
}
|
||
if(itemData.w._mdf || this._isFirstFrame){
|
||
styleElem.wi = itemData.w.v;
|
||
}
|
||
};
|
||
|
||
|
||
CVShapeElement.prototype.destroy = function(){
|
||
this.shapesData = null;
|
||
this.globalData = null;
|
||
this.canvasContext = null;
|
||
this.stylesList.length = 0;
|
||
this.itemsData.length = 0;
|
||
};
|
||
|
||
|
||
function CVSolidElement(data, globalData, comp) {
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
extendPrototype([BaseElement, TransformElement, CVBaseElement, HierarchyElement, FrameElement, RenderableElement], CVSolidElement);
|
||
|
||
CVSolidElement.prototype.initElement = SVGShapeElement.prototype.initElement;
|
||
CVSolidElement.prototype.prepareFrame = IImageElement.prototype.prepareFrame;
|
||
|
||
CVSolidElement.prototype.renderInnerContent = function() {
|
||
var ctx = this.canvasContext;
|
||
ctx.fillStyle = this.data.sc;
|
||
ctx.fillRect(0, 0, this.data.sw, this.data.sh);
|
||
//
|
||
};
|
||
function CVTextElement(data, globalData, comp){
|
||
this.textSpans = [];
|
||
this.yOffset = 0;
|
||
this.fillColorAnim = false;
|
||
this.strokeColorAnim = false;
|
||
this.strokeWidthAnim = false;
|
||
this.stroke = false;
|
||
this.fill = false;
|
||
this.justifyOffset = 0;
|
||
this.currentRender = null;
|
||
this.renderType = 'canvas';
|
||
this.values = {
|
||
fill: 'rgba(0,0,0,0)',
|
||
stroke: 'rgba(0,0,0,0)',
|
||
sWidth: 0,
|
||
fValue: ''
|
||
};
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
extendPrototype([BaseElement,TransformElement,CVBaseElement,HierarchyElement,FrameElement,RenderableElement,ITextElement], CVTextElement);
|
||
|
||
CVTextElement.prototype.tHelper = createTag('canvas').getContext('2d');
|
||
|
||
CVTextElement.prototype.buildNewText = function(){
|
||
var documentData = this.textProperty.currentData;
|
||
this.renderedLetters = createSizedArray(documentData.l ? documentData.l.length : 0);
|
||
|
||
var hasFill = false;
|
||
if(documentData.fc) {
|
||
hasFill = true;
|
||
this.values.fill = this.buildColor(documentData.fc);
|
||
}else{
|
||
this.values.fill = 'rgba(0,0,0,0)';
|
||
}
|
||
this.fill = hasFill;
|
||
var hasStroke = false;
|
||
if(documentData.sc){
|
||
hasStroke = true;
|
||
this.values.stroke = this.buildColor(documentData.sc);
|
||
this.values.sWidth = documentData.sw;
|
||
}
|
||
var fontData = this.globalData.fontManager.getFontByName(documentData.f);
|
||
var i, len;
|
||
var letters = documentData.l;
|
||
var matrixHelper = this.mHelper;
|
||
this.stroke = hasStroke;
|
||
this.values.fValue = documentData.finalSize + 'px '+ this.globalData.fontManager.getFontByName(documentData.f).fFamily;
|
||
len = documentData.finalText.length;
|
||
//this.tHelper.font = this.values.fValue;
|
||
var charData, shapeData, k, kLen, shapes, j, jLen, pathNodes, commands, pathArr, singleShape = this.data.singleShape;
|
||
var trackingOffset = documentData.tr/1000*documentData.finalSize;
|
||
var xPos = 0, yPos = 0, firstLine = true;
|
||
var cnt = 0;
|
||
for (i = 0; i < len; i += 1) {
|
||
charData = this.globalData.fontManager.getCharData(documentData.finalText[i], fontData.fStyle, this.globalData.fontManager.getFontByName(documentData.f).fFamily);
|
||
shapeData = charData && charData.data || {};
|
||
matrixHelper.reset();
|
||
if(singleShape && letters[i].n) {
|
||
xPos = -trackingOffset;
|
||
yPos += documentData.yOffset;
|
||
yPos += firstLine ? 1 : 0;
|
||
firstLine = false;
|
||
}
|
||
|
||
shapes = shapeData.shapes ? shapeData.shapes[0].it : [];
|
||
jLen = shapes.length;
|
||
matrixHelper.scale(documentData.finalSize/100,documentData.finalSize/100);
|
||
if(singleShape){
|
||
this.applyTextPropertiesToMatrix(documentData, matrixHelper, letters[i].line, xPos, yPos);
|
||
}
|
||
commands = createSizedArray(jLen);
|
||
for(j=0;j<jLen;j+=1){
|
||
kLen = shapes[j].ks.k.i.length;
|
||
pathNodes = shapes[j].ks.k;
|
||
pathArr = [];
|
||
for(k=1;k<kLen;k+=1){
|
||
if(k==1){
|
||
pathArr.push(matrixHelper.applyToX(pathNodes.v[0][0],pathNodes.v[0][1],0),matrixHelper.applyToY(pathNodes.v[0][0],pathNodes.v[0][1],0));
|
||
}
|
||
pathArr.push(matrixHelper.applyToX(pathNodes.o[k-1][0],pathNodes.o[k-1][1],0),matrixHelper.applyToY(pathNodes.o[k-1][0],pathNodes.o[k-1][1],0),matrixHelper.applyToX(pathNodes.i[k][0],pathNodes.i[k][1],0),matrixHelper.applyToY(pathNodes.i[k][0],pathNodes.i[k][1],0),matrixHelper.applyToX(pathNodes.v[k][0],pathNodes.v[k][1],0),matrixHelper.applyToY(pathNodes.v[k][0],pathNodes.v[k][1],0));
|
||
}
|
||
pathArr.push(matrixHelper.applyToX(pathNodes.o[k-1][0],pathNodes.o[k-1][1],0),matrixHelper.applyToY(pathNodes.o[k-1][0],pathNodes.o[k-1][1],0),matrixHelper.applyToX(pathNodes.i[0][0],pathNodes.i[0][1],0),matrixHelper.applyToY(pathNodes.i[0][0],pathNodes.i[0][1],0),matrixHelper.applyToX(pathNodes.v[0][0],pathNodes.v[0][1],0),matrixHelper.applyToY(pathNodes.v[0][0],pathNodes.v[0][1],0));
|
||
commands[j] = pathArr;
|
||
}
|
||
if(singleShape){
|
||
xPos += letters[i].l;
|
||
xPos += trackingOffset;
|
||
}
|
||
if(this.textSpans[cnt]){
|
||
this.textSpans[cnt].elem = commands;
|
||
} else {
|
||
this.textSpans[cnt] = {elem: commands};
|
||
}
|
||
cnt +=1;
|
||
}
|
||
};
|
||
|
||
CVTextElement.prototype.renderInnerContent = function(){
|
||
var ctx = this.canvasContext;
|
||
var finalMat = this.finalTransform.mat.props;
|
||
ctx.font = this.values.fValue;
|
||
ctx.lineCap = 'butt';
|
||
ctx.lineJoin = 'miter';
|
||
ctx.miterLimit = 4;
|
||
|
||
if(!this.data.singleShape){
|
||
this.textAnimator.getMeasures(this.textProperty.currentData, this.lettersChangedFlag);
|
||
}
|
||
|
||
var i,len, j, jLen, k, kLen;
|
||
var renderedLetters = this.textAnimator.renderedLetters;
|
||
|
||
var letters = this.textProperty.currentData.l;
|
||
|
||
len = letters.length;
|
||
var renderedLetter;
|
||
var lastFill = null, lastStroke = null, lastStrokeW = null, commands, pathArr;
|
||
for(i=0;i<len;i+=1){
|
||
if(letters[i].n){
|
||
continue;
|
||
}
|
||
renderedLetter = renderedLetters[i];
|
||
if(renderedLetter){
|
||
this.globalData.renderer.save();
|
||
this.globalData.renderer.ctxTransform(renderedLetter.p);
|
||
this.globalData.renderer.ctxOpacity(renderedLetter.o);
|
||
}
|
||
if(this.fill){
|
||
if(renderedLetter && renderedLetter.fc){
|
||
if(lastFill !== renderedLetter.fc){
|
||
lastFill = renderedLetter.fc;
|
||
ctx.fillStyle = renderedLetter.fc;
|
||
}
|
||
}else if(lastFill !== this.values.fill){
|
||
lastFill = this.values.fill;
|
||
ctx.fillStyle = this.values.fill;
|
||
}
|
||
commands = this.textSpans[i].elem;
|
||
jLen = commands.length;
|
||
this.globalData.canvasContext.beginPath();
|
||
for(j=0;j<jLen;j+=1) {
|
||
pathArr = commands[j];
|
||
kLen = pathArr.length;
|
||
this.globalData.canvasContext.moveTo(pathArr[0], pathArr[1]);
|
||
for (k = 2; k < kLen; k += 6) {
|
||
this.globalData.canvasContext.bezierCurveTo(pathArr[k], pathArr[k + 1], pathArr[k + 2], pathArr[k + 3], pathArr[k + 4], pathArr[k + 5]);
|
||
}
|
||
}
|
||
this.globalData.canvasContext.closePath();
|
||
this.globalData.canvasContext.fill();
|
||
///ctx.fillText(this.textSpans[i].val,0,0);
|
||
}
|
||
if(this.stroke){
|
||
if(renderedLetter && renderedLetter.sw){
|
||
if(lastStrokeW !== renderedLetter.sw){
|
||
lastStrokeW = renderedLetter.sw;
|
||
ctx.lineWidth = renderedLetter.sw;
|
||
}
|
||
}else if(lastStrokeW !== this.values.sWidth){
|
||
lastStrokeW = this.values.sWidth;
|
||
ctx.lineWidth = this.values.sWidth;
|
||
}
|
||
if(renderedLetter && renderedLetter.sc){
|
||
if(lastStroke !== renderedLetter.sc){
|
||
lastStroke = renderedLetter.sc;
|
||
ctx.strokeStyle = renderedLetter.sc;
|
||
}
|
||
}else if(lastStroke !== this.values.stroke){
|
||
lastStroke = this.values.stroke;
|
||
ctx.strokeStyle = this.values.stroke;
|
||
}
|
||
commands = this.textSpans[i].elem;
|
||
jLen = commands.length;
|
||
this.globalData.canvasContext.beginPath();
|
||
for(j=0;j<jLen;j+=1) {
|
||
pathArr = commands[j];
|
||
kLen = pathArr.length;
|
||
this.globalData.canvasContext.moveTo(pathArr[0], pathArr[1]);
|
||
for (k = 2; k < kLen; k += 6) {
|
||
this.globalData.canvasContext.bezierCurveTo(pathArr[k], pathArr[k + 1], pathArr[k + 2], pathArr[k + 3], pathArr[k + 4], pathArr[k + 5]);
|
||
}
|
||
}
|
||
this.globalData.canvasContext.closePath();
|
||
this.globalData.canvasContext.stroke();
|
||
///ctx.strokeText(letters[i].val,0,0);
|
||
}
|
||
if(renderedLetter) {
|
||
this.globalData.renderer.restore();
|
||
}
|
||
}
|
||
};
|
||
function CVEffects() {
|
||
|
||
}
|
||
CVEffects.prototype.renderFrame = function(){};
|
||
function HBaseElement(data,globalData,comp){}
|
||
HBaseElement.prototype = {
|
||
checkBlendMode: function(){},
|
||
initRendererElement: function(){
|
||
this.baseElement = createTag(this.data.tg || 'div');
|
||
if(this.data.hasMask) {
|
||
this.svgElement = createNS('svg');
|
||
this.layerElement = createNS('g');
|
||
this.maskedElement = this.layerElement;
|
||
this.svgElement.appendChild(this.layerElement);
|
||
this.baseElement.appendChild(this.svgElement);
|
||
} else {
|
||
this.layerElement = this.baseElement;
|
||
}
|
||
styleDiv(this.baseElement);
|
||
},
|
||
createContainerElements: function(){
|
||
this.renderableEffectsManager = new CVEffects(this);
|
||
this.transformedElement = this.baseElement;
|
||
this.maskedElement = this.layerElement;
|
||
if (this.data.ln) {
|
||
this.layerElement.setAttribute('id',this.data.ln);
|
||
}
|
||
if (this.data.cl) {
|
||
this.layerElement.setAttribute('class', this.data.cl);
|
||
}
|
||
if (this.data.bm !== 0) {
|
||
this.setBlendMode();
|
||
}
|
||
},
|
||
renderElement: function() {
|
||
if(this.finalTransform._matMdf){
|
||
this.transformedElement.style.transform = this.transformedElement.style.webkitTransform = this.finalTransform.mat.toCSS();
|
||
}
|
||
if(this.finalTransform._opMdf){
|
||
this.transformedElement.style.opacity = this.finalTransform.mProp.o.v;
|
||
}
|
||
},
|
||
renderFrame: function() {
|
||
//If it is exported as hidden (data.hd === true) no need to render
|
||
//If it is not visible no need to render
|
||
if (this.data.hd || this.hidden) {
|
||
return;
|
||
}
|
||
this.renderTransform();
|
||
this.renderRenderable();
|
||
this.renderElement();
|
||
this.renderInnerContent();
|
||
if (this._isFirstFrame) {
|
||
this._isFirstFrame = false;
|
||
}
|
||
},
|
||
destroy: function(){
|
||
this.layerElement = null;
|
||
this.transformedElement = null;
|
||
if(this.matteElement) {
|
||
this.matteElement = null;
|
||
}
|
||
if(this.maskManager) {
|
||
this.maskManager.destroy();
|
||
this.maskManager = null;
|
||
}
|
||
},
|
||
createRenderableComponents: function(){
|
||
this.maskManager = new MaskElement(this.data, this, this.globalData);
|
||
},
|
||
addEffects: function(){
|
||
},
|
||
setMatte: function(){}
|
||
};
|
||
HBaseElement.prototype.getBaseElement = SVGBaseElement.prototype.getBaseElement;
|
||
HBaseElement.prototype.destroyBaseElement = HBaseElement.prototype.destroy;
|
||
HBaseElement.prototype.buildElementParenting = HybridRenderer.prototype.buildElementParenting;
|
||
function HSolidElement(data,globalData,comp){
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
extendPrototype([BaseElement,TransformElement,HBaseElement,HierarchyElement,FrameElement,RenderableDOMElement], HSolidElement);
|
||
|
||
HSolidElement.prototype.createContent = function(){
|
||
var rect;
|
||
if(this.data.hasMask){
|
||
rect = createNS('rect');
|
||
rect.setAttribute('width',this.data.sw);
|
||
rect.setAttribute('height',this.data.sh);
|
||
rect.setAttribute('fill',this.data.sc);
|
||
this.svgElement.setAttribute('width',this.data.sw);
|
||
this.svgElement.setAttribute('height',this.data.sh);
|
||
} else {
|
||
rect = createTag('div');
|
||
rect.style.width = this.data.sw + 'px';
|
||
rect.style.height = this.data.sh + 'px';
|
||
rect.style.backgroundColor = this.data.sc;
|
||
}
|
||
this.layerElement.appendChild(rect);
|
||
};
|
||
|
||
function HCompElement(data,globalData,comp){
|
||
this.layers = data.layers;
|
||
this.supports3d = !data.hasMask;
|
||
this.completeLayers = false;
|
||
this.pendingElements = [];
|
||
this.elements = this.layers ? createSizedArray(this.layers.length) : [];
|
||
this.initElement(data,globalData,comp);
|
||
this.tm = data.tm ? PropertyFactory.getProp(this,data.tm,0,globalData.frameRate,this) : {_placeholder:true};
|
||
}
|
||
|
||
extendPrototype([HybridRenderer, ICompElement, HBaseElement], HCompElement);
|
||
HCompElement.prototype._createBaseContainerElements = HCompElement.prototype.createContainerElements;
|
||
|
||
HCompElement.prototype.createContainerElements = function(){
|
||
this._createBaseContainerElements();
|
||
//divElement.style.clip = 'rect(0px, '+this.data.w+'px, '+this.data.h+'px, 0px)';
|
||
if(this.data.hasMask){
|
||
this.svgElement.setAttribute('width',this.data.w);
|
||
this.svgElement.setAttribute('height',this.data.h);
|
||
this.transformedElement = this.baseElement;
|
||
} else {
|
||
this.transformedElement = this.layerElement;
|
||
}
|
||
};
|
||
|
||
HCompElement.prototype.addTo3dContainer = function(elem,pos) {
|
||
var j = 0;
|
||
var nextElement;
|
||
while(j<pos){
|
||
if(this.elements[j] && this.elements[j].getBaseElement){
|
||
nextElement = this.elements[j].getBaseElement();
|
||
}
|
||
j += 1;
|
||
}
|
||
if(nextElement){
|
||
this.layerElement.insertBefore(elem, nextElement);
|
||
} else {
|
||
this.layerElement.appendChild(elem);
|
||
}
|
||
}
|
||
|
||
function HShapeElement(data,globalData,comp){
|
||
//List of drawable elements
|
||
this.shapes = [];
|
||
// Full shape data
|
||
this.shapesData = data.shapes;
|
||
//List of styles that will be applied to shapes
|
||
this.stylesList = [];
|
||
//List of modifiers that will be applied to shapes
|
||
this.shapeModifiers = [];
|
||
//List of items in shape tree
|
||
this.itemsData = [];
|
||
//List of items in previous shape tree
|
||
this.processedElements = [];
|
||
// List of animated components
|
||
this.animatedContents = [];
|
||
this.shapesContainer = createNS('g');
|
||
this.initElement(data,globalData,comp);
|
||
//Moving any property that doesn't get too much access after initialization because of v8 way of handling more than 10 properties.
|
||
// List of elements that have been created
|
||
this.prevViewData = [];
|
||
this.currentBBox = {
|
||
x:999999,
|
||
y: -999999,
|
||
h: 0,
|
||
w: 0
|
||
};
|
||
}
|
||
extendPrototype([BaseElement,TransformElement,HSolidElement,SVGShapeElement,HBaseElement,HierarchyElement,FrameElement,RenderableElement], HShapeElement);
|
||
HShapeElement.prototype._renderShapeFrame = HShapeElement.prototype.renderInnerContent;
|
||
|
||
HShapeElement.prototype.createContent = function(){
|
||
var cont;
|
||
this.baseElement.style.fontSize = 0;
|
||
if (this.data.hasMask) {
|
||
this.layerElement.appendChild(this.shapesContainer);
|
||
cont = this.svgElement;
|
||
} else {
|
||
cont = createNS('svg');
|
||
var size = this.comp.data ? this.comp.data : this.globalData.compSize;
|
||
cont.setAttribute('width',size.w);
|
||
cont.setAttribute('height',size.h);
|
||
cont.appendChild(this.shapesContainer);
|
||
this.layerElement.appendChild(cont);
|
||
}
|
||
|
||
this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.shapesContainer,0, [], true);
|
||
this.filterUniqueShapes();
|
||
this.shapeCont = cont;
|
||
};
|
||
|
||
HShapeElement.prototype.getTransformedPoint = function(transformers, point) {
|
||
var i, len = transformers.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
point = transformers[i].mProps.v.applyToPointArray(point[0], point[1], 0);
|
||
}
|
||
return point;
|
||
}
|
||
|
||
HShapeElement.prototype.calculateShapeBoundingBox = function(item, boundingBox) {
|
||
var shape = item.sh.v;
|
||
var transformers = item.transformers;
|
||
var i, len = shape._length, vPoint, oPoint, nextIPoint, nextVPoint, bounds;
|
||
if (len <= 1) {
|
||
return;
|
||
}
|
||
for (i = 0; i < len - 1; i += 1) {
|
||
vPoint = this.getTransformedPoint(transformers, shape.v[i]);
|
||
oPoint = this.getTransformedPoint(transformers, shape.o[i]);
|
||
nextIPoint = this.getTransformedPoint(transformers, shape.i[i + 1]);
|
||
nextVPoint = this.getTransformedPoint(transformers, shape.v[i + 1]);
|
||
this.checkBounds(vPoint, oPoint, nextIPoint, nextVPoint, boundingBox);
|
||
}
|
||
if(shape.c) {
|
||
vPoint = this.getTransformedPoint(transformers, shape.v[i]);
|
||
oPoint = this.getTransformedPoint(transformers, shape.o[i]);
|
||
nextIPoint = this.getTransformedPoint(transformers, shape.i[0]);
|
||
nextVPoint = this.getTransformedPoint(transformers, shape.v[0]);
|
||
this.checkBounds(vPoint, oPoint, nextIPoint, nextVPoint, boundingBox);
|
||
}
|
||
}
|
||
|
||
HShapeElement.prototype.checkBounds = function(vPoint, oPoint, nextIPoint, nextVPoint, boundingBox) {
|
||
this.getBoundsOfCurve(vPoint, oPoint, nextIPoint, nextVPoint);
|
||
var bounds = this.shapeBoundingBox;
|
||
boundingBox.x = bm_min(bounds.left, boundingBox.x);
|
||
boundingBox.xMax = bm_max(bounds.right, boundingBox.xMax);
|
||
boundingBox.y = bm_min(bounds.top, boundingBox.y);
|
||
boundingBox.yMax = bm_max(bounds.bottom, boundingBox.yMax);
|
||
}
|
||
|
||
HShapeElement.prototype.shapeBoundingBox = {
|
||
left:0,
|
||
right:0,
|
||
top:0,
|
||
bottom:0,
|
||
}
|
||
|
||
HShapeElement.prototype.tempBoundingBox = {
|
||
x:0,
|
||
xMax:0,
|
||
y:0,
|
||
yMax:0,
|
||
width:0,
|
||
height:0
|
||
}
|
||
|
||
HShapeElement.prototype.getBoundsOfCurve = function(p0, p1, p2, p3) {
|
||
|
||
var bounds = [[p0[0],p3[0]], [p0[1],p3[1]]];
|
||
|
||
for (var a, b, c, t, b2ac, t1, t2, i = 0; i < 2; ++i) {
|
||
|
||
b = 6 * p0[i] - 12 * p1[i] + 6 * p2[i];
|
||
a = -3 * p0[i] + 9 * p1[i] - 9 * p2[i] + 3 * p3[i];
|
||
c = 3 * p1[i] - 3 * p0[i];
|
||
|
||
b = b | 0;
|
||
a = a | 0;
|
||
c = c | 0;
|
||
|
||
if (a === 0) {
|
||
|
||
if (b === 0) {
|
||
continue;
|
||
}
|
||
|
||
t = -c / b;
|
||
|
||
if (0 < t && t < 1) {
|
||
bounds[i].push(this.calculateF(t,p0,p1,p2,p3,i));
|
||
}
|
||
continue;
|
||
}
|
||
|
||
b2ac = b * b - 4 * c * a;
|
||
|
||
if (b2ac < 0) {
|
||
continue;
|
||
}
|
||
|
||
t1 = (-b + bm_sqrt(b2ac))/(2 * a);
|
||
if (0 < t1 && t1 < 1) bounds[i].push(this.calculateF(t1,p0,p1,p2,p3,i));
|
||
|
||
t2 = (-b - bm_sqrt(b2ac))/(2 * a);
|
||
if (0 < t2 && t2 < 1) bounds[i].push(this.calculateF(t2,p0,p1,p2,p3,i));
|
||
|
||
}
|
||
|
||
this.shapeBoundingBox.left = bm_min.apply(null, bounds[0]);
|
||
this.shapeBoundingBox.top = bm_min.apply(null, bounds[1]);
|
||
this.shapeBoundingBox.right = bm_max.apply(null, bounds[0]);
|
||
this.shapeBoundingBox.bottom = bm_max.apply(null, bounds[1]);
|
||
};
|
||
|
||
HShapeElement.prototype.calculateF = function(t, p0, p1, p2, p3, i) {
|
||
return bm_pow(1-t, 3) * p0[i]
|
||
+ 3 * bm_pow(1-t, 2) * t * p1[i]
|
||
+ 3 * (1-t) * bm_pow(t, 2) * p2[i]
|
||
+ bm_pow(t, 3) * p3[i];
|
||
}
|
||
|
||
HShapeElement.prototype.calculateBoundingBox = function(itemsData, boundingBox) {
|
||
var i, len = itemsData.length, path;
|
||
for(i = 0; i < len; i += 1) {
|
||
if(itemsData[i] && itemsData[i].sh) {
|
||
this.calculateShapeBoundingBox(itemsData[i], boundingBox)
|
||
} else if(itemsData[i] && itemsData[i].it) {
|
||
this.calculateBoundingBox(itemsData[i].it, boundingBox)
|
||
}
|
||
}
|
||
}
|
||
|
||
HShapeElement.prototype.currentBoxContains = function(box) {
|
||
return this.currentBBox.x <= box.x
|
||
&& this.currentBBox.y <= box.y
|
||
&& this.currentBBox.width + this.currentBBox.x >= box.x + box.width
|
||
&& this.currentBBox.height + this.currentBBox.y >= box.y + box.height
|
||
}
|
||
|
||
HShapeElement.prototype.renderInnerContent = function() {
|
||
this._renderShapeFrame();
|
||
|
||
if(!this.hidden && (this._isFirstFrame || this._mdf)) {
|
||
var tempBoundingBox = this.tempBoundingBox;
|
||
var max = 999999;
|
||
tempBoundingBox.x = max;
|
||
tempBoundingBox.xMax = -max;
|
||
tempBoundingBox.y = max;
|
||
tempBoundingBox.yMax = -max;
|
||
this.calculateBoundingBox(this.itemsData, tempBoundingBox);
|
||
tempBoundingBox.width = tempBoundingBox.xMax < tempBoundingBox.x ? 0 : tempBoundingBox.xMax - tempBoundingBox.x;
|
||
tempBoundingBox.height = tempBoundingBox.yMax < tempBoundingBox.y ? 0 : tempBoundingBox.yMax - tempBoundingBox.y;
|
||
//var tempBoundingBox = this.shapeCont.getBBox();
|
||
if(this.currentBoxContains(tempBoundingBox)) {
|
||
return;
|
||
}
|
||
var changed = false;
|
||
if(this.currentBBox.w !== tempBoundingBox.width){
|
||
this.currentBBox.w = tempBoundingBox.width;
|
||
this.shapeCont.setAttribute('width',tempBoundingBox.width);
|
||
changed = true;
|
||
}
|
||
if(this.currentBBox.h !== tempBoundingBox.height){
|
||
this.currentBBox.h = tempBoundingBox.height;
|
||
this.shapeCont.setAttribute('height',tempBoundingBox.height);
|
||
changed = true;
|
||
}
|
||
if(changed || this.currentBBox.x !== tempBoundingBox.x || this.currentBBox.y !== tempBoundingBox.y){
|
||
this.currentBBox.w = tempBoundingBox.width;
|
||
this.currentBBox.h = tempBoundingBox.height;
|
||
this.currentBBox.x = tempBoundingBox.x;
|
||
this.currentBBox.y = tempBoundingBox.y;
|
||
|
||
this.shapeCont.setAttribute('viewBox',this.currentBBox.x+' '+this.currentBBox.y+' '+this.currentBBox.w+' '+this.currentBBox.h);
|
||
this.shapeCont.style.transform = this.shapeCont.style.webkitTransform = 'translate(' + this.currentBBox.x + 'px,' + this.currentBBox.y + 'px)';
|
||
}
|
||
}
|
||
|
||
};
|
||
function HTextElement(data,globalData,comp){
|
||
this.textSpans = [];
|
||
this.textPaths = [];
|
||
this.currentBBox = {
|
||
x:999999,
|
||
y: -999999,
|
||
h: 0,
|
||
w: 0
|
||
};
|
||
this.renderType = 'svg';
|
||
this.isMasked = false;
|
||
this.initElement(data,globalData,comp);
|
||
|
||
}
|
||
extendPrototype([BaseElement,TransformElement,HBaseElement,HierarchyElement,FrameElement,RenderableDOMElement,ITextElement], HTextElement);
|
||
|
||
HTextElement.prototype.createContent = function(){
|
||
this.isMasked = this.checkMasks();
|
||
if(this.isMasked){
|
||
this.renderType = 'svg';
|
||
this.compW = this.comp.data.w;
|
||
this.compH = this.comp.data.h;
|
||
this.svgElement.setAttribute('width',this.compW);
|
||
this.svgElement.setAttribute('height',this.compH);
|
||
var g = createNS('g');
|
||
this.maskedElement.appendChild(g);
|
||
this.innerElem = g;
|
||
} else {
|
||
this.renderType = 'html';
|
||
this.innerElem = this.layerElement;
|
||
}
|
||
|
||
this.checkParenting();
|
||
|
||
};
|
||
|
||
HTextElement.prototype.buildNewText = function(){
|
||
var documentData = this.textProperty.currentData;
|
||
this.renderedLetters = createSizedArray(documentData.l ? documentData.l.length : 0);
|
||
var innerElemStyle = this.innerElem.style;
|
||
innerElemStyle.color = innerElemStyle.fill = documentData.fc ? this.buildColor(documentData.fc) : 'rgba(0,0,0,0)';
|
||
if(documentData.sc){
|
||
innerElemStyle.stroke = this.buildColor(documentData.sc);
|
||
innerElemStyle.strokeWidth = documentData.sw+'px';
|
||
}
|
||
var fontData = this.globalData.fontManager.getFontByName(documentData.f);
|
||
if(!this.globalData.fontManager.chars){
|
||
innerElemStyle.fontSize = documentData.finalSize+'px';
|
||
innerElemStyle.lineHeight = documentData.finalSize+'px';
|
||
if(fontData.fClass){
|
||
this.innerElem.className = fontData.fClass;
|
||
} else {
|
||
innerElemStyle.fontFamily = fontData.fFamily;
|
||
var fWeight = documentData.fWeight, fStyle = documentData.fStyle;
|
||
innerElemStyle.fontStyle = fStyle;
|
||
innerElemStyle.fontWeight = fWeight;
|
||
}
|
||
}
|
||
var i, len;
|
||
|
||
var letters = documentData.l;
|
||
len = letters.length;
|
||
var tSpan,tParent,tCont;
|
||
var matrixHelper = this.mHelper;
|
||
var shapes, shapeStr = '';
|
||
var cnt = 0;
|
||
for (i = 0;i < len ;i += 1) {
|
||
if(this.globalData.fontManager.chars){
|
||
if(!this.textPaths[cnt]){
|
||
tSpan = createNS('path');
|
||
tSpan.setAttribute('stroke-linecap', 'butt');
|
||
tSpan.setAttribute('stroke-linejoin','round');
|
||
tSpan.setAttribute('stroke-miterlimit','4');
|
||
} else {
|
||
tSpan = this.textPaths[cnt];
|
||
}
|
||
if(!this.isMasked){
|
||
if(this.textSpans[cnt]){
|
||
tParent = this.textSpans[cnt];
|
||
tCont = tParent.children[0];
|
||
} else {
|
||
|
||
tParent = createTag('div');
|
||
tParent.style.lineHeight = 0;
|
||
tCont = createNS('svg');
|
||
tCont.appendChild(tSpan);
|
||
styleDiv(tParent);
|
||
}
|
||
}
|
||
}else{
|
||
if(!this.isMasked){
|
||
if(this.textSpans[cnt]){
|
||
tParent = this.textSpans[cnt];
|
||
tSpan = this.textPaths[cnt];
|
||
} else {
|
||
tParent = createTag('span');
|
||
styleDiv(tParent);
|
||
tSpan = createTag('span');
|
||
styleDiv(tSpan);
|
||
tParent.appendChild(tSpan);
|
||
}
|
||
} else {
|
||
tSpan = this.textPaths[cnt] ? this.textPaths[cnt] : createNS('text');
|
||
}
|
||
}
|
||
//tSpan.setAttribute('visibility', 'hidden');
|
||
if(this.globalData.fontManager.chars){
|
||
var charData = this.globalData.fontManager.getCharData(documentData.finalText[i], fontData.fStyle, this.globalData.fontManager.getFontByName(documentData.f).fFamily);
|
||
var shapeData;
|
||
if(charData){
|
||
shapeData = charData.data;
|
||
} else {
|
||
shapeData = null;
|
||
}
|
||
matrixHelper.reset();
|
||
if(shapeData && shapeData.shapes){
|
||
shapes = shapeData.shapes[0].it;
|
||
matrixHelper.scale(documentData.finalSize/100,documentData.finalSize/100);
|
||
shapeStr = this.createPathShape(matrixHelper,shapes);
|
||
tSpan.setAttribute('d',shapeStr);
|
||
}
|
||
if(!this.isMasked){
|
||
this.innerElem.appendChild(tParent);
|
||
if(shapeData && shapeData.shapes){
|
||
|
||
//document.body.appendChild is needed to get exact measure of shape
|
||
document.body.appendChild(tCont);
|
||
var boundingBox = tCont.getBBox();
|
||
tCont.setAttribute('width',boundingBox.width + 2);
|
||
tCont.setAttribute('height',boundingBox.height + 2);
|
||
tCont.setAttribute('viewBox',(boundingBox.x-1)+' '+ (boundingBox.y-1)+' '+ (boundingBox.width+2)+' '+ (boundingBox.height+2));
|
||
tCont.style.transform = tCont.style.webkitTransform = 'translate(' + (boundingBox.x-1) + 'px,' + (boundingBox.y-1) + 'px)';
|
||
|
||
letters[i].yOffset = boundingBox.y-1;
|
||
|
||
} else{
|
||
tCont.setAttribute('width',1);
|
||
tCont.setAttribute('height',1);
|
||
}
|
||
tParent.appendChild(tCont);
|
||
}else{
|
||
this.innerElem.appendChild(tSpan);
|
||
}
|
||
}else{
|
||
tSpan.textContent = letters[i].val;
|
||
tSpan.setAttributeNS("http://www.w3.org/XML/1998/namespace", "xml:space","preserve");
|
||
if(!this.isMasked){
|
||
this.innerElem.appendChild(tParent);
|
||
//
|
||
tSpan.style.transform = tSpan.style.webkitTransform = 'translate3d(0,'+ -documentData.finalSize/1.2+'px,0)';
|
||
} else {
|
||
this.innerElem.appendChild(tSpan);
|
||
}
|
||
}
|
||
//
|
||
if(!this.isMasked){
|
||
this.textSpans[cnt] = tParent;
|
||
}else{
|
||
this.textSpans[cnt] = tSpan;
|
||
}
|
||
this.textSpans[cnt].style.display = 'block';
|
||
this.textPaths[cnt] = tSpan;
|
||
cnt += 1;
|
||
}
|
||
while(cnt < this.textSpans.length){
|
||
this.textSpans[cnt].style.display = 'none';
|
||
cnt += 1;
|
||
}
|
||
};
|
||
|
||
HTextElement.prototype.renderInnerContent = function() {
|
||
|
||
if(this.data.singleShape){
|
||
if(!this._isFirstFrame && !this.lettersChangedFlag){
|
||
return;
|
||
} else {
|
||
// Todo Benchmark if using this is better than getBBox
|
||
if(this.isMasked && this.finalTransform._matMdf){
|
||
this.svgElement.setAttribute('viewBox',-this.finalTransform.mProp.p.v[0]+' '+ -this.finalTransform.mProp.p.v[1]+' '+this.compW+' '+this.compH);
|
||
this.svgElement.style.transform = this.svgElement.style.webkitTransform = 'translate(' + -this.finalTransform.mProp.p.v[0] + 'px,' + -this.finalTransform.mProp.p.v[1] + 'px)';
|
||
}
|
||
}
|
||
}
|
||
|
||
this.textAnimator.getMeasures(this.textProperty.currentData, this.lettersChangedFlag);
|
||
if(!this.lettersChangedFlag && !this.textAnimator.lettersChangedFlag){
|
||
return;
|
||
}
|
||
var i,len, count = 0;
|
||
var renderedLetters = this.textAnimator.renderedLetters;
|
||
|
||
var letters = this.textProperty.currentData.l;
|
||
|
||
len = letters.length;
|
||
var renderedLetter, textSpan, textPath;
|
||
for(i=0;i<len;i+=1){
|
||
if(letters[i].n){
|
||
count += 1;
|
||
continue;
|
||
}
|
||
textSpan = this.textSpans[i];
|
||
textPath = this.textPaths[i];
|
||
renderedLetter = renderedLetters[count];
|
||
count += 1;
|
||
if(renderedLetter._mdf.m) {
|
||
if(!this.isMasked){
|
||
textSpan.style.transform = textSpan.style.webkitTransform = renderedLetter.m;
|
||
}else{
|
||
textSpan.setAttribute('transform',renderedLetter.m);
|
||
}
|
||
}
|
||
////textSpan.setAttribute('opacity',renderedLetter.o);
|
||
textSpan.style.opacity = renderedLetter.o;
|
||
if(renderedLetter.sw && renderedLetter._mdf.sw){
|
||
textPath.setAttribute('stroke-width',renderedLetter.sw);
|
||
}
|
||
if(renderedLetter.sc && renderedLetter._mdf.sc){
|
||
textPath.setAttribute('stroke',renderedLetter.sc);
|
||
}
|
||
if(renderedLetter.fc && renderedLetter._mdf.fc){
|
||
textPath.setAttribute('fill',renderedLetter.fc);
|
||
textPath.style.color = renderedLetter.fc;
|
||
}
|
||
}
|
||
|
||
if(this.innerElem.getBBox && !this.hidden && (this._isFirstFrame || this._mdf)){
|
||
var boundingBox = this.innerElem.getBBox();
|
||
|
||
if(this.currentBBox.w !== boundingBox.width){
|
||
this.currentBBox.w = boundingBox.width;
|
||
this.svgElement.setAttribute('width',boundingBox.width);
|
||
}
|
||
if(this.currentBBox.h !== boundingBox.height){
|
||
this.currentBBox.h = boundingBox.height;
|
||
this.svgElement.setAttribute('height',boundingBox.height);
|
||
}
|
||
|
||
var margin = 1;
|
||
if(this.currentBBox.w !== (boundingBox.width + margin*2) || this.currentBBox.h !== (boundingBox.height + margin*2) || this.currentBBox.x !== (boundingBox.x - margin) || this.currentBBox.y !== (boundingBox.y - margin)){
|
||
this.currentBBox.w = boundingBox.width + margin*2;
|
||
this.currentBBox.h = boundingBox.height + margin*2;
|
||
this.currentBBox.x = boundingBox.x - margin;
|
||
this.currentBBox.y = boundingBox.y - margin;
|
||
|
||
this.svgElement.setAttribute('viewBox',this.currentBBox.x+' '+this.currentBBox.y+' '+this.currentBBox.w+' '+this.currentBBox.h);
|
||
this.svgElement.style.transform = this.svgElement.style.webkitTransform = 'translate(' + this.currentBBox.x + 'px,' + this.currentBBox.y + 'px)';
|
||
}
|
||
}
|
||
};
|
||
function HImageElement(data,globalData,comp){
|
||
this.assetData = globalData.getAssetData(data.refId);
|
||
this.initElement(data,globalData,comp);
|
||
}
|
||
|
||
extendPrototype([BaseElement,TransformElement,HBaseElement,HSolidElement,HierarchyElement,FrameElement,RenderableElement], HImageElement);
|
||
|
||
|
||
HImageElement.prototype.createContent = function(){
|
||
var assetPath = this.globalData.getAssetsPath(this.assetData);
|
||
var img = new Image();
|
||
|
||
if(this.data.hasMask){
|
||
this.imageElem = createNS('image');
|
||
this.imageElem.setAttribute('width',this.assetData.w+"px");
|
||
this.imageElem.setAttribute('height',this.assetData.h+"px");
|
||
this.imageElem.setAttributeNS('http://www.w3.org/1999/xlink','href',assetPath);
|
||
this.layerElement.appendChild(this.imageElem);
|
||
this.baseElement.setAttribute('width',this.assetData.w);
|
||
this.baseElement.setAttribute('height',this.assetData.h);
|
||
} else {
|
||
this.layerElement.appendChild(img);
|
||
}
|
||
img.src = assetPath;
|
||
if(this.data.ln){
|
||
this.baseElement.setAttribute('id',this.data.ln);
|
||
}
|
||
};
|
||
function HCameraElement(data,globalData,comp){
|
||
this.initFrame();
|
||
this.initBaseData(data,globalData,comp);
|
||
this.initHierarchy();
|
||
var getProp = PropertyFactory.getProp;
|
||
this.pe = getProp(this,data.pe,0,0,this);
|
||
if(data.ks.p.s){
|
||
this.px = getProp(this,data.ks.p.x,1,0,this);
|
||
this.py = getProp(this,data.ks.p.y,1,0,this);
|
||
this.pz = getProp(this,data.ks.p.z,1,0,this);
|
||
}else{
|
||
this.p = getProp(this,data.ks.p,1,0,this);
|
||
}
|
||
if(data.ks.a){
|
||
this.a = getProp(this,data.ks.a,1,0,this);
|
||
}
|
||
if(data.ks.or.k.length && data.ks.or.k[0].to){
|
||
var i,len = data.ks.or.k.length;
|
||
for(i=0;i<len;i+=1){
|
||
data.ks.or.k[i].to = null;
|
||
data.ks.or.k[i].ti = null;
|
||
}
|
||
}
|
||
this.or = getProp(this,data.ks.or,1,degToRads,this);
|
||
this.or.sh = true;
|
||
this.rx = getProp(this,data.ks.rx,0,degToRads,this);
|
||
this.ry = getProp(this,data.ks.ry,0,degToRads,this);
|
||
this.rz = getProp(this,data.ks.rz,0,degToRads,this);
|
||
this.mat = new Matrix();
|
||
this._prevMat = new Matrix();
|
||
this._isFirstFrame = true;
|
||
|
||
// TODO: find a better way to make the HCamera element to be compatible with the LayerInterface and TransformInterface.
|
||
this.finalTransform = {
|
||
mProp: this
|
||
};
|
||
}
|
||
extendPrototype([BaseElement, FrameElement, HierarchyElement], HCameraElement);
|
||
|
||
HCameraElement.prototype.setup = function() {
|
||
var i, len = this.comp.threeDElements.length, comp;
|
||
for(i=0;i<len;i+=1){
|
||
//[perspectiveElem,container]
|
||
comp = this.comp.threeDElements[i];
|
||
if(comp.type === '3d') {
|
||
comp.perspectiveElem.style.perspective = comp.perspectiveElem.style.webkitPerspective = this.pe.v+'px';
|
||
comp.container.style.transformOrigin = comp.container.style.mozTransformOrigin = comp.container.style.webkitTransformOrigin = "0px 0px 0px";
|
||
comp.perspectiveElem.style.transform = comp.perspectiveElem.style.webkitTransform = 'matrix3d(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)';
|
||
}
|
||
}
|
||
};
|
||
|
||
HCameraElement.prototype.createElements = function(){
|
||
};
|
||
|
||
HCameraElement.prototype.hide = function(){
|
||
};
|
||
|
||
HCameraElement.prototype.renderFrame = function(){
|
||
var _mdf = this._isFirstFrame;
|
||
var i, len;
|
||
if(this.hierarchy){
|
||
len = this.hierarchy.length;
|
||
for(i=0;i<len;i+=1){
|
||
_mdf = this.hierarchy[i].finalTransform.mProp._mdf || _mdf;
|
||
}
|
||
}
|
||
if(_mdf || this.pe._mdf || (this.p && this.p._mdf) || (this.px && (this.px._mdf || this.py._mdf || this.pz._mdf)) || this.rx._mdf || this.ry._mdf || this.rz._mdf || this.or._mdf || (this.a && this.a._mdf)) {
|
||
this.mat.reset();
|
||
|
||
if(this.hierarchy){
|
||
var mat;
|
||
len = this.hierarchy.length - 1;
|
||
for (i = len; i >= 0; i -= 1) {
|
||
var mTransf = this.hierarchy[i].finalTransform.mProp;
|
||
this.mat.translate(-mTransf.p.v[0],-mTransf.p.v[1],mTransf.p.v[2]);
|
||
this.mat.rotateX(-mTransf.or.v[0]).rotateY(-mTransf.or.v[1]).rotateZ(mTransf.or.v[2]);
|
||
this.mat.rotateX(-mTransf.rx.v).rotateY(-mTransf.ry.v).rotateZ(mTransf.rz.v);
|
||
this.mat.scale(1/mTransf.s.v[0],1/mTransf.s.v[1],1/mTransf.s.v[2]);
|
||
this.mat.translate(mTransf.a.v[0],mTransf.a.v[1],mTransf.a.v[2]);
|
||
}
|
||
}
|
||
if (this.p) {
|
||
this.mat.translate(-this.p.v[0],-this.p.v[1],this.p.v[2]);
|
||
} else {
|
||
this.mat.translate(-this.px.v,-this.py.v,this.pz.v);
|
||
}
|
||
if (this.a) {
|
||
var diffVector
|
||
if (this.p) {
|
||
diffVector = [this.p.v[0] - this.a.v[0], this.p.v[1] - this.a.v[1], this.p.v[2] - this.a.v[2]];
|
||
} else {
|
||
diffVector = [this.px.v - this.a.v[0], this.py.v - this.a.v[1], this.pz.v - this.a.v[2]];
|
||
}
|
||
var mag = Math.sqrt(Math.pow(diffVector[0],2)+Math.pow(diffVector[1],2)+Math.pow(diffVector[2],2));
|
||
//var lookDir = getNormalizedPoint(getDiffVector(this.a.v,this.p.v));
|
||
var lookDir = [diffVector[0]/mag,diffVector[1]/mag,diffVector[2]/mag];
|
||
var lookLengthOnXZ = Math.sqrt( lookDir[2]*lookDir[2] + lookDir[0]*lookDir[0] );
|
||
var m_rotationX = (Math.atan2( lookDir[1], lookLengthOnXZ ));
|
||
var m_rotationY = (Math.atan2( lookDir[0], -lookDir[2]));
|
||
this.mat.rotateY(m_rotationY).rotateX(-m_rotationX);
|
||
|
||
}
|
||
this.mat.rotateX(-this.rx.v).rotateY(-this.ry.v).rotateZ(this.rz.v);
|
||
this.mat.rotateX(-this.or.v[0]).rotateY(-this.or.v[1]).rotateZ(this.or.v[2]);
|
||
this.mat.translate(this.globalData.compSize.w/2,this.globalData.compSize.h/2,0);
|
||
this.mat.translate(0,0,this.pe.v);
|
||
|
||
|
||
|
||
|
||
var hasMatrixChanged = !this._prevMat.equals(this.mat);
|
||
if((hasMatrixChanged || this.pe._mdf) && this.comp.threeDElements) {
|
||
len = this.comp.threeDElements.length;
|
||
var comp;
|
||
for(i=0;i<len;i+=1){
|
||
comp = this.comp.threeDElements[i];
|
||
if(comp.type === '3d') {
|
||
if(hasMatrixChanged) {
|
||
comp.container.style.transform = comp.container.style.webkitTransform = this.mat.toCSS();
|
||
}
|
||
if(this.pe._mdf) {
|
||
comp.perspectiveElem.style.perspective = comp.perspectiveElem.style.webkitPerspective = this.pe.v+'px';
|
||
}
|
||
}
|
||
}
|
||
this.mat.clone(this._prevMat);
|
||
}
|
||
}
|
||
this._isFirstFrame = false;
|
||
};
|
||
|
||
HCameraElement.prototype.prepareFrame = function(num) {
|
||
this.prepareProperties(num, true);
|
||
};
|
||
|
||
HCameraElement.prototype.destroy = function(){
|
||
};
|
||
HCameraElement.prototype.getBaseElement = function(){return null;};
|
||
function HEffects() {
|
||
}
|
||
HEffects.prototype.renderFrame = function(){};
|
||
var animationManager = (function(){
|
||
var moduleOb = {};
|
||
var registeredAnimations = [];
|
||
var initTime = 0;
|
||
var len = 0;
|
||
var playingAnimationsNum = 0;
|
||
var _stopped = true;
|
||
var _isFrozen = false;
|
||
|
||
function removeElement(ev){
|
||
var i = 0;
|
||
var animItem = ev.target;
|
||
while(i<len) {
|
||
if (registeredAnimations[i].animation === animItem) {
|
||
registeredAnimations.splice(i, 1);
|
||
i -= 1;
|
||
len -= 1;
|
||
if(!animItem.isPaused){
|
||
subtractPlayingCount();
|
||
}
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
|
||
function registerAnimation(element, animationData){
|
||
if(!element){
|
||
return null;
|
||
}
|
||
var i=0;
|
||
while(i<len){
|
||
if(registeredAnimations[i].elem == element && registeredAnimations[i].elem !== null ){
|
||
return registeredAnimations[i].animation;
|
||
}
|
||
i+=1;
|
||
}
|
||
var animItem = new AnimationItem();
|
||
setupAnimation(animItem, element);
|
||
animItem.setData(element, animationData);
|
||
return animItem;
|
||
}
|
||
|
||
function getRegisteredAnimations() {
|
||
var i, len = registeredAnimations.length;
|
||
var animations = [];
|
||
for(i = 0; i < len; i += 1) {
|
||
animations.push(registeredAnimations[i].animation);
|
||
}
|
||
return animations;
|
||
}
|
||
|
||
function addPlayingCount(){
|
||
playingAnimationsNum += 1;
|
||
activate();
|
||
}
|
||
|
||
function subtractPlayingCount(){
|
||
playingAnimationsNum -= 1;
|
||
}
|
||
|
||
function setupAnimation(animItem, element){
|
||
animItem.addEventListener('destroy',removeElement);
|
||
animItem.addEventListener('_active',addPlayingCount);
|
||
animItem.addEventListener('_idle',subtractPlayingCount);
|
||
registeredAnimations.push({elem: element,animation:animItem});
|
||
len += 1;
|
||
}
|
||
|
||
function loadAnimation(params){
|
||
var animItem = new AnimationItem();
|
||
setupAnimation(animItem, null);
|
||
animItem.setParams(params);
|
||
return animItem;
|
||
}
|
||
|
||
|
||
function setSpeed(val,animation){
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.setSpeed(val, animation);
|
||
}
|
||
}
|
||
|
||
function setDirection(val, animation){
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.setDirection(val, animation);
|
||
}
|
||
}
|
||
|
||
function play(animation){
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.play(animation);
|
||
}
|
||
}
|
||
function resume(nowTime) {
|
||
var elapsedTime = nowTime - initTime;
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.advanceTime(elapsedTime);
|
||
}
|
||
initTime = nowTime;
|
||
if(playingAnimationsNum && !_isFrozen) {
|
||
window.requestAnimationFrame(resume);
|
||
} else {
|
||
_stopped = true;
|
||
}
|
||
}
|
||
|
||
function first(nowTime){
|
||
initTime = nowTime;
|
||
window.requestAnimationFrame(resume);
|
||
}
|
||
|
||
function pause(animation) {
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.pause(animation);
|
||
}
|
||
}
|
||
|
||
function goToAndStop(value,isFrame,animation) {
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.goToAndStop(value,isFrame,animation);
|
||
}
|
||
}
|
||
|
||
function stop(animation) {
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.stop(animation);
|
||
}
|
||
}
|
||
|
||
function togglePause(animation) {
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.togglePause(animation);
|
||
}
|
||
}
|
||
|
||
function destroy(animation) {
|
||
var i;
|
||
for(i=(len-1);i>=0;i-=1){
|
||
registeredAnimations[i].animation.destroy(animation);
|
||
}
|
||
}
|
||
|
||
function searchAnimations(animationData, standalone, renderer){
|
||
var animElements = [].concat([].slice.call(document.getElementsByClassName('lottie')),
|
||
[].slice.call(document.getElementsByClassName('bodymovin')));
|
||
var i, len = animElements.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(renderer){
|
||
animElements[i].setAttribute('data-bm-type',renderer);
|
||
}
|
||
registerAnimation(animElements[i], animationData);
|
||
}
|
||
if(standalone && len === 0){
|
||
if(!renderer){
|
||
renderer = 'svg';
|
||
}
|
||
var body = document.getElementsByTagName('body')[0];
|
||
body.innerHTML = '';
|
||
var div = createTag('div');
|
||
div.style.width = '100%';
|
||
div.style.height = '100%';
|
||
div.setAttribute('data-bm-type',renderer);
|
||
body.appendChild(div);
|
||
registerAnimation(div, animationData);
|
||
}
|
||
}
|
||
|
||
function resize(){
|
||
var i;
|
||
for(i=0;i<len;i+=1){
|
||
registeredAnimations[i].animation.resize();
|
||
}
|
||
}
|
||
|
||
function activate(){
|
||
if(!_isFrozen && playingAnimationsNum){
|
||
if(_stopped) {
|
||
window.requestAnimationFrame(first);
|
||
_stopped = false;
|
||
}
|
||
}
|
||
}
|
||
|
||
function freeze() {
|
||
_isFrozen = true;
|
||
}
|
||
|
||
function unfreeze() {
|
||
_isFrozen = false;
|
||
activate();
|
||
}
|
||
|
||
moduleOb.registerAnimation = registerAnimation;
|
||
moduleOb.loadAnimation = loadAnimation;
|
||
moduleOb.setSpeed = setSpeed;
|
||
moduleOb.setDirection = setDirection;
|
||
moduleOb.play = play;
|
||
moduleOb.pause = pause;
|
||
moduleOb.stop = stop;
|
||
moduleOb.togglePause = togglePause;
|
||
moduleOb.searchAnimations = searchAnimations;
|
||
moduleOb.resize = resize;
|
||
//moduleOb.start = start;
|
||
moduleOb.goToAndStop = goToAndStop;
|
||
moduleOb.destroy = destroy;
|
||
moduleOb.freeze = freeze;
|
||
moduleOb.unfreeze = unfreeze;
|
||
moduleOb.getRegisteredAnimations = getRegisteredAnimations;
|
||
return moduleOb;
|
||
}());
|
||
|
||
var AnimationItem = function () {
|
||
this._cbs = [];
|
||
this.name = '';
|
||
this.path = '';
|
||
this.isLoaded = false;
|
||
this.currentFrame = 0;
|
||
this.currentRawFrame = 0;
|
||
this.firstFrame = 0;
|
||
this.totalFrames = 0;
|
||
this.frameRate = 0;
|
||
this.frameMult = 0;
|
||
this.playSpeed = 1;
|
||
this.playDirection = 1;
|
||
this.playCount = 0;
|
||
this.animationData = {};
|
||
this.assets = [];
|
||
this.isPaused = true;
|
||
this.autoplay = false;
|
||
this.loop = true;
|
||
this.renderer = null;
|
||
this.animationID = createElementID();
|
||
this.assetsPath = '';
|
||
this.timeCompleted = 0;
|
||
this.segmentPos = 0;
|
||
this.subframeEnabled = subframeEnabled;
|
||
this.segments = [];
|
||
this._idle = true;
|
||
this._completedLoop = false;
|
||
this.projectInterface = ProjectInterface();
|
||
this.imagePreloader = new ImagePreloader();
|
||
};
|
||
|
||
extendPrototype([BaseEvent], AnimationItem);
|
||
|
||
AnimationItem.prototype.setParams = function(params) {
|
||
if(params.context){
|
||
this.context = params.context;
|
||
}
|
||
if(params.wrapper || params.container){
|
||
this.wrapper = params.wrapper || params.container;
|
||
}
|
||
var animType = params.animType ? params.animType : params.renderer ? params.renderer : 'svg';
|
||
switch(animType){
|
||
case 'canvas':
|
||
this.renderer = new CanvasRenderer(this, params.rendererSettings);
|
||
break;
|
||
case 'svg':
|
||
this.renderer = new SVGRenderer(this, params.rendererSettings);
|
||
break;
|
||
default:
|
||
this.renderer = new HybridRenderer(this, params.rendererSettings);
|
||
break;
|
||
}
|
||
this.renderer.setProjectInterface(this.projectInterface);
|
||
this.animType = animType;
|
||
|
||
if(params.loop === '' || params.loop === null){
|
||
}else if(params.loop === false){
|
||
this.loop = false;
|
||
}else if(params.loop === true){
|
||
this.loop = true;
|
||
}else{
|
||
this.loop = parseInt(params.loop);
|
||
}
|
||
this.autoplay = 'autoplay' in params ? params.autoplay : true;
|
||
this.name = params.name ? params.name : '';
|
||
this.autoloadSegments = params.hasOwnProperty('autoloadSegments') ? params.autoloadSegments : true;
|
||
this.assetsPath = params.assetsPath;
|
||
this.initialSegment = params.initialSegment;
|
||
if (params.animationData) {
|
||
this.configAnimation(params.animationData);
|
||
} else if(params.path){
|
||
|
||
if( params.path.lastIndexOf('\\') !== -1){
|
||
this.path = params.path.substr(0,params.path.lastIndexOf('\\')+1);
|
||
} else {
|
||
this.path = params.path.substr(0,params.path.lastIndexOf('/')+1);
|
||
}
|
||
this.fileName = params.path.substr(params.path.lastIndexOf('/')+1);
|
||
this.fileName = this.fileName.substr(0,this.fileName.lastIndexOf('.json'));
|
||
|
||
assetLoader.load(params.path, this.configAnimation.bind(this), function() {
|
||
this.trigger('data_failed');
|
||
}.bind(this));
|
||
}
|
||
|
||
};
|
||
|
||
AnimationItem.prototype.setData = function (wrapper, animationData) {
|
||
var params = {
|
||
wrapper: wrapper,
|
||
animationData: animationData ? (typeof animationData === "object") ? animationData : JSON.parse(animationData) : null
|
||
};
|
||
var wrapperAttributes = wrapper.attributes;
|
||
|
||
params.path = wrapperAttributes.getNamedItem('data-animation-path') ? wrapperAttributes.getNamedItem('data-animation-path').value : wrapperAttributes.getNamedItem('data-bm-path') ? wrapperAttributes.getNamedItem('data-bm-path').value : wrapperAttributes.getNamedItem('bm-path') ? wrapperAttributes.getNamedItem('bm-path').value : '';
|
||
params.animType = wrapperAttributes.getNamedItem('data-anim-type') ? wrapperAttributes.getNamedItem('data-anim-type').value : wrapperAttributes.getNamedItem('data-bm-type') ? wrapperAttributes.getNamedItem('data-bm-type').value : wrapperAttributes.getNamedItem('bm-type') ? wrapperAttributes.getNamedItem('bm-type').value : wrapperAttributes.getNamedItem('data-bm-renderer') ? wrapperAttributes.getNamedItem('data-bm-renderer').value : wrapperAttributes.getNamedItem('bm-renderer') ? wrapperAttributes.getNamedItem('bm-renderer').value : 'canvas';
|
||
|
||
var loop = wrapperAttributes.getNamedItem('data-anim-loop') ? wrapperAttributes.getNamedItem('data-anim-loop').value : wrapperAttributes.getNamedItem('data-bm-loop') ? wrapperAttributes.getNamedItem('data-bm-loop').value : wrapperAttributes.getNamedItem('bm-loop') ? wrapperAttributes.getNamedItem('bm-loop').value : '';
|
||
if(loop === ''){
|
||
}else if(loop === 'false'){
|
||
params.loop = false;
|
||
}else if(loop === 'true'){
|
||
params.loop = true;
|
||
}else{
|
||
params.loop = parseInt(loop);
|
||
}
|
||
var autoplay = wrapperAttributes.getNamedItem('data-anim-autoplay') ? wrapperAttributes.getNamedItem('data-anim-autoplay').value : wrapperAttributes.getNamedItem('data-bm-autoplay') ? wrapperAttributes.getNamedItem('data-bm-autoplay').value : wrapperAttributes.getNamedItem('bm-autoplay') ? wrapperAttributes.getNamedItem('bm-autoplay').value : true;
|
||
params.autoplay = autoplay !== "false";
|
||
|
||
params.name = wrapperAttributes.getNamedItem('data-name') ? wrapperAttributes.getNamedItem('data-name').value : wrapperAttributes.getNamedItem('data-bm-name') ? wrapperAttributes.getNamedItem('data-bm-name').value : wrapperAttributes.getNamedItem('bm-name') ? wrapperAttributes.getNamedItem('bm-name').value : '';
|
||
var prerender = wrapperAttributes.getNamedItem('data-anim-prerender') ? wrapperAttributes.getNamedItem('data-anim-prerender').value : wrapperAttributes.getNamedItem('data-bm-prerender') ? wrapperAttributes.getNamedItem('data-bm-prerender').value : wrapperAttributes.getNamedItem('bm-prerender') ? wrapperAttributes.getNamedItem('bm-prerender').value : '';
|
||
|
||
if(prerender === 'false'){
|
||
params.prerender = false;
|
||
}
|
||
this.setParams(params);
|
||
};
|
||
|
||
AnimationItem.prototype.includeLayers = function(data) {
|
||
if(data.op > this.animationData.op){
|
||
this.animationData.op = data.op;
|
||
this.totalFrames = Math.floor(data.op - this.animationData.ip);
|
||
}
|
||
var layers = this.animationData.layers;
|
||
var i, len = layers.length;
|
||
var newLayers = data.layers;
|
||
var j, jLen = newLayers.length;
|
||
for(j=0;j<jLen;j+=1){
|
||
i = 0;
|
||
while(i<len){
|
||
if(layers[i].id == newLayers[j].id){
|
||
layers[i] = newLayers[j];
|
||
break;
|
||
}
|
||
i += 1;
|
||
}
|
||
}
|
||
if(data.chars || data.fonts){
|
||
this.renderer.globalData.fontManager.addChars(data.chars);
|
||
this.renderer.globalData.fontManager.addFonts(data.fonts, this.renderer.globalData.defs);
|
||
}
|
||
if(data.assets){
|
||
len = data.assets.length;
|
||
for(i = 0; i < len; i += 1){
|
||
this.animationData.assets.push(data.assets[i]);
|
||
}
|
||
}
|
||
this.animationData.__complete = false;
|
||
dataManager.completeData(this.animationData,this.renderer.globalData.fontManager);
|
||
this.renderer.includeLayers(data.layers);
|
||
if(expressionsPlugin){
|
||
expressionsPlugin.initExpressions(this);
|
||
}
|
||
this.loadNextSegment();
|
||
};
|
||
|
||
AnimationItem.prototype.loadNextSegment = function() {
|
||
var segments = this.animationData.segments;
|
||
if(!segments || segments.length === 0 || !this.autoloadSegments){
|
||
this.trigger('data_ready');
|
||
this.timeCompleted = this.totalFrames;
|
||
return;
|
||
}
|
||
var segment = segments.shift();
|
||
this.timeCompleted = segment.time * this.frameRate;
|
||
var segmentPath = this.path+this.fileName+'_' + this.segmentPos + '.json';
|
||
this.segmentPos += 1;
|
||
assetLoader.load(segmentPath, this.includeLayers.bind(this), function() {
|
||
this.trigger('data_failed');
|
||
}.bind(this));
|
||
};
|
||
|
||
AnimationItem.prototype.loadSegments = function() {
|
||
var segments = this.animationData.segments;
|
||
if(!segments) {
|
||
this.timeCompleted = this.totalFrames;
|
||
}
|
||
this.loadNextSegment();
|
||
};
|
||
|
||
AnimationItem.prototype.imagesLoaded = function() {
|
||
this.trigger('loaded_images');
|
||
this.checkLoaded()
|
||
}
|
||
|
||
AnimationItem.prototype.preloadImages = function() {
|
||
this.imagePreloader.setAssetsPath(this.assetsPath);
|
||
this.imagePreloader.setPath(this.path);
|
||
this.imagePreloader.loadAssets(this.animationData.assets, this.imagesLoaded.bind(this));
|
||
}
|
||
|
||
AnimationItem.prototype.configAnimation = function (animData) {
|
||
if(!this.renderer){
|
||
return;
|
||
}
|
||
try {
|
||
this.animationData = animData;
|
||
|
||
if (this.initialSegment) {
|
||
this.totalFrames = Math.floor(this.initialSegment[1] - this.initialSegment[0]);
|
||
this.firstFrame = Math.round(this.initialSegment[0]);
|
||
} else {
|
||
this.totalFrames = Math.floor(this.animationData.op - this.animationData.ip);
|
||
this.firstFrame = Math.round(this.animationData.ip);
|
||
}
|
||
this.renderer.configAnimation(animData);
|
||
if(!animData.assets){
|
||
animData.assets = [];
|
||
}
|
||
|
||
this.assets = this.animationData.assets;
|
||
this.frameRate = this.animationData.fr;
|
||
this.frameMult = this.animationData.fr / 1000;
|
||
this.renderer.searchExtraCompositions(animData.assets);
|
||
this.trigger('config_ready');
|
||
this.preloadImages();
|
||
this.loadSegments();
|
||
this.updaFrameModifier();
|
||
this.waitForFontsLoaded();
|
||
} catch(error) {
|
||
this.triggerConfigError(error);
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.waitForFontsLoaded = function(){
|
||
if(!this.renderer) {
|
||
return;
|
||
}
|
||
if(this.renderer.globalData.fontManager.loaded()){
|
||
this.checkLoaded();
|
||
}else{
|
||
setTimeout(this.waitForFontsLoaded.bind(this),20);
|
||
}
|
||
}
|
||
|
||
AnimationItem.prototype.checkLoaded = function () {
|
||
if (!this.isLoaded && this.renderer.globalData.fontManager.loaded() && (this.imagePreloader.loaded() || this.renderer.rendererType !== 'canvas')) {
|
||
this.isLoaded = true;
|
||
dataManager.completeData(this.animationData, this.renderer.globalData.fontManager);
|
||
if(expressionsPlugin){
|
||
expressionsPlugin.initExpressions(this);
|
||
}
|
||
this.renderer.initItems();
|
||
setTimeout(function() {
|
||
this.trigger('DOMLoaded');
|
||
}.bind(this), 0);
|
||
this.gotoFrame();
|
||
if(this.autoplay){
|
||
this.play();
|
||
}
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.resize = function () {
|
||
this.renderer.updateContainerSize();
|
||
};
|
||
|
||
AnimationItem.prototype.setSubframe = function(flag){
|
||
this.subframeEnabled = flag ? true : false;
|
||
};
|
||
|
||
AnimationItem.prototype.gotoFrame = function () {
|
||
this.currentFrame = this.subframeEnabled ? this.currentRawFrame : ~~this.currentRawFrame;
|
||
|
||
if(this.timeCompleted !== this.totalFrames && this.currentFrame > this.timeCompleted){
|
||
this.currentFrame = this.timeCompleted;
|
||
}
|
||
this.trigger('enterFrame');
|
||
this.renderFrame();
|
||
};
|
||
|
||
AnimationItem.prototype.renderFrame = function () {
|
||
if(this.isLoaded === false){
|
||
return;
|
||
}
|
||
try {
|
||
this.renderer.renderFrame(this.currentFrame + this.firstFrame);
|
||
} catch(error) {
|
||
this.triggerRenderFrameError(error);
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.play = function (name) {
|
||
if(name && this.name != name){
|
||
return;
|
||
}
|
||
if(this.isPaused === true){
|
||
this.isPaused = false;
|
||
if(this._idle){
|
||
this._idle = false;
|
||
this.trigger('_active');
|
||
}
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.pause = function (name) {
|
||
if(name && this.name != name){
|
||
return;
|
||
}
|
||
if(this.isPaused === false){
|
||
this.isPaused = true;
|
||
this._idle = true;
|
||
this.trigger('_idle');
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.togglePause = function (name) {
|
||
if(name && this.name != name){
|
||
return;
|
||
}
|
||
if(this.isPaused === true){
|
||
this.play();
|
||
}else{
|
||
this.pause();
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.stop = function (name) {
|
||
if(name && this.name != name){
|
||
return;
|
||
}
|
||
this.pause();
|
||
this.playCount = 0;
|
||
this._completedLoop = false;
|
||
this.setCurrentRawFrameValue(0);
|
||
};
|
||
|
||
AnimationItem.prototype.goToAndStop = function (value, isFrame, name) {
|
||
if(name && this.name != name){
|
||
return;
|
||
}
|
||
if(isFrame){
|
||
this.setCurrentRawFrameValue(value);
|
||
}else{
|
||
this.setCurrentRawFrameValue(value * this.frameModifier);
|
||
}
|
||
this.pause();
|
||
};
|
||
|
||
AnimationItem.prototype.goToAndPlay = function (value, isFrame, name) {
|
||
this.goToAndStop(value, isFrame, name);
|
||
this.play();
|
||
};
|
||
|
||
AnimationItem.prototype.advanceTime = function (value) {
|
||
if (this.isPaused === true || this.isLoaded === false) {
|
||
return;
|
||
}
|
||
var nextValue = this.currentRawFrame + value * this.frameModifier;
|
||
var _isComplete = false;
|
||
// Checking if nextValue > totalFrames - 1 for addressing non looping and looping animations.
|
||
// If animation won't loop, it should stop at totalFrames - 1. If it will loop it should complete the last frame and then loop.
|
||
if (nextValue >= this.totalFrames - 1 && this.frameModifier > 0) {
|
||
if (!this.loop || this.playCount === this.loop) {
|
||
if (!this.checkSegments(nextValue > this.totalFrames ? nextValue % this.totalFrames : 0)) {
|
||
_isComplete = true;
|
||
nextValue = this.totalFrames - 1;
|
||
}
|
||
} else if (nextValue >= this.totalFrames) {
|
||
this.playCount += 1;
|
||
if (!this.checkSegments(nextValue % this.totalFrames)) {
|
||
this.setCurrentRawFrameValue(nextValue % this.totalFrames);
|
||
this._completedLoop = true;
|
||
this.trigger('loopComplete');
|
||
}
|
||
} else {
|
||
this.setCurrentRawFrameValue(nextValue);
|
||
}
|
||
} else if(nextValue < 0) {
|
||
if (!this.checkSegments(nextValue % this.totalFrames)) {
|
||
if (this.loop && !(this.playCount-- <= 0 && this.loop !== true)) {
|
||
this.setCurrentRawFrameValue(this.totalFrames + (nextValue % this.totalFrames));
|
||
if(!this._completedLoop) {
|
||
this._completedLoop = true;
|
||
} else {
|
||
this.trigger('loopComplete');
|
||
}
|
||
} else {
|
||
_isComplete = true;
|
||
nextValue = 0;
|
||
}
|
||
}
|
||
} else {
|
||
this.setCurrentRawFrameValue(nextValue);
|
||
}
|
||
if (_isComplete) {
|
||
this.setCurrentRawFrameValue(nextValue);
|
||
this.pause();
|
||
this.trigger('complete');
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.adjustSegment = function(arr, offset){
|
||
this.playCount = 0;
|
||
if(arr[1] < arr[0]){
|
||
if(this.frameModifier > 0){
|
||
if(this.playSpeed < 0){
|
||
this.setSpeed(-this.playSpeed);
|
||
} else {
|
||
this.setDirection(-1);
|
||
}
|
||
}
|
||
this.timeCompleted = this.totalFrames = arr[0] - arr[1];
|
||
this.firstFrame = arr[1];
|
||
this.setCurrentRawFrameValue(this.totalFrames - 0.001 - offset);
|
||
} else if(arr[1] > arr[0]){
|
||
if(this.frameModifier < 0){
|
||
if(this.playSpeed < 0){
|
||
this.setSpeed(-this.playSpeed);
|
||
} else {
|
||
this.setDirection(1);
|
||
}
|
||
}
|
||
this.timeCompleted = this.totalFrames = arr[1] - arr[0];
|
||
this.firstFrame = arr[0];
|
||
this.setCurrentRawFrameValue(0.001 + offset);
|
||
}
|
||
this.trigger('segmentStart');
|
||
};
|
||
AnimationItem.prototype.setSegment = function (init,end) {
|
||
var pendingFrame = -1;
|
||
if(this.isPaused) {
|
||
if (this.currentRawFrame + this.firstFrame < init) {
|
||
pendingFrame = init;
|
||
} else if (this.currentRawFrame + this.firstFrame > end) {
|
||
pendingFrame = end - init;
|
||
}
|
||
}
|
||
|
||
this.firstFrame = init;
|
||
this.timeCompleted = this.totalFrames = end - init;
|
||
if(pendingFrame !== -1) {
|
||
this.goToAndStop(pendingFrame,true);
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.playSegments = function (arr, forceFlag) {
|
||
if (forceFlag) {
|
||
this.segments.length = 0;
|
||
}
|
||
if (typeof arr[0] === 'object') {
|
||
var i, len = arr.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
this.segments.push(arr[i]);
|
||
}
|
||
} else {
|
||
this.segments.push(arr);
|
||
}
|
||
if (this.segments.length && forceFlag) {
|
||
this.adjustSegment(this.segments.shift(), 0);
|
||
}
|
||
if (this.isPaused) {
|
||
this.play();
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.resetSegments = function (forceFlag) {
|
||
this.segments.length = 0;
|
||
this.segments.push([this.animationData.ip,this.animationData.op]);
|
||
//this.segments.push([this.animationData.ip*this.frameRate,Math.floor(this.animationData.op - this.animationData.ip+this.animationData.ip*this.frameRate)]);
|
||
if (forceFlag) {
|
||
this.checkSegments(0);
|
||
}
|
||
};
|
||
AnimationItem.prototype.checkSegments = function(offset) {
|
||
if (this.segments.length) {
|
||
this.adjustSegment(this.segments.shift(), offset);
|
||
return true;
|
||
}
|
||
return false;
|
||
};
|
||
|
||
AnimationItem.prototype.destroy = function (name) {
|
||
if ((name && this.name != name) || !this.renderer) {
|
||
return;
|
||
}
|
||
this.renderer.destroy();
|
||
this.imagePreloader.destroy();
|
||
this.trigger('destroy');
|
||
this._cbs = null;
|
||
this.onEnterFrame = this.onLoopComplete = this.onComplete = this.onSegmentStart = this.onDestroy = null;
|
||
this.renderer = null;
|
||
};
|
||
|
||
AnimationItem.prototype.setCurrentRawFrameValue = function(value){
|
||
this.currentRawFrame = value;
|
||
this.gotoFrame();
|
||
};
|
||
|
||
AnimationItem.prototype.setSpeed = function (val) {
|
||
this.playSpeed = val;
|
||
this.updaFrameModifier();
|
||
};
|
||
|
||
AnimationItem.prototype.setDirection = function (val) {
|
||
this.playDirection = val < 0 ? -1 : 1;
|
||
this.updaFrameModifier();
|
||
};
|
||
|
||
AnimationItem.prototype.updaFrameModifier = function () {
|
||
this.frameModifier = this.frameMult * this.playSpeed * this.playDirection;
|
||
};
|
||
|
||
AnimationItem.prototype.getPath = function () {
|
||
return this.path;
|
||
};
|
||
|
||
AnimationItem.prototype.getAssetsPath = function (assetData) {
|
||
var path = '';
|
||
if(assetData.e) {
|
||
path = assetData.p;
|
||
} else if(this.assetsPath){
|
||
var imagePath = assetData.p;
|
||
if(imagePath.indexOf('images/') !== -1){
|
||
imagePath = imagePath.split('/')[1];
|
||
}
|
||
path = this.assetsPath + imagePath;
|
||
} else {
|
||
path = this.path;
|
||
path += assetData.u ? assetData.u : '';
|
||
path += assetData.p;
|
||
}
|
||
return path;
|
||
};
|
||
|
||
AnimationItem.prototype.getAssetData = function (id) {
|
||
var i = 0, len = this.assets.length;
|
||
while (i < len) {
|
||
if(id == this.assets[i].id){
|
||
return this.assets[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.hide = function () {
|
||
this.renderer.hide();
|
||
};
|
||
|
||
AnimationItem.prototype.show = function () {
|
||
this.renderer.show();
|
||
};
|
||
|
||
AnimationItem.prototype.getDuration = function (isFrame) {
|
||
return isFrame ? this.totalFrames : this.totalFrames / this.frameRate;
|
||
};
|
||
|
||
AnimationItem.prototype.trigger = function(name){
|
||
if(this._cbs && this._cbs[name]){
|
||
switch(name){
|
||
case 'enterFrame':
|
||
this.triggerEvent(name,new BMEnterFrameEvent(name,this.currentFrame,this.totalFrames,this.frameModifier));
|
||
break;
|
||
case 'loopComplete':
|
||
this.triggerEvent(name,new BMCompleteLoopEvent(name,this.loop,this.playCount,this.frameMult));
|
||
break;
|
||
case 'complete':
|
||
this.triggerEvent(name,new BMCompleteEvent(name,this.frameMult));
|
||
break;
|
||
case 'segmentStart':
|
||
this.triggerEvent(name,new BMSegmentStartEvent(name,this.firstFrame,this.totalFrames));
|
||
break;
|
||
case 'destroy':
|
||
this.triggerEvent(name,new BMDestroyEvent(name,this));
|
||
break;
|
||
default:
|
||
this.triggerEvent(name);
|
||
}
|
||
}
|
||
if(name === 'enterFrame' && this.onEnterFrame){
|
||
this.onEnterFrame.call(this,new BMEnterFrameEvent(name,this.currentFrame,this.totalFrames,this.frameMult));
|
||
}
|
||
if(name === 'loopComplete' && this.onLoopComplete){
|
||
this.onLoopComplete.call(this,new BMCompleteLoopEvent(name,this.loop,this.playCount,this.frameMult));
|
||
}
|
||
if(name === 'complete' && this.onComplete){
|
||
this.onComplete.call(this,new BMCompleteEvent(name,this.frameMult));
|
||
}
|
||
if(name === 'segmentStart' && this.onSegmentStart){
|
||
this.onSegmentStart.call(this,new BMSegmentStartEvent(name,this.firstFrame,this.totalFrames));
|
||
}
|
||
if(name === 'destroy' && this.onDestroy){
|
||
this.onDestroy.call(this,new BMDestroyEvent(name,this));
|
||
}
|
||
};
|
||
|
||
AnimationItem.prototype.triggerRenderFrameError = function(nativeError) {
|
||
|
||
var error = new BMRenderFrameErrorEvent(nativeError, this.currentFrame);
|
||
this.triggerEvent('error', error);
|
||
|
||
if (this.onError) {
|
||
this.onError.call(this, error);
|
||
}
|
||
}
|
||
|
||
AnimationItem.prototype.triggerConfigError = function(nativeError) {
|
||
|
||
var error = new BMConfigErrorEvent(nativeError, this.currentFrame);
|
||
this.triggerEvent('error', error);
|
||
|
||
if (this.onError) {
|
||
this.onError.call(this, error);
|
||
}
|
||
}
|
||
var Expressions = (function(){
|
||
var ob = {};
|
||
ob.initExpressions = initExpressions;
|
||
|
||
|
||
function initExpressions(animation){
|
||
|
||
var stackCount = 0;
|
||
var registers = [];
|
||
|
||
function pushExpression() {
|
||
stackCount += 1;
|
||
}
|
||
|
||
function popExpression() {
|
||
stackCount -= 1;
|
||
if (stackCount === 0) {
|
||
releaseInstances();
|
||
}
|
||
}
|
||
|
||
function registerExpressionProperty(expression) {
|
||
if (registers.indexOf(expression) === -1) {
|
||
registers.push(expression)
|
||
}
|
||
}
|
||
|
||
function releaseInstances() {
|
||
var i, len = registers.length;
|
||
for (i = 0; i < len; i += 1) {
|
||
registers[i].release();
|
||
}
|
||
registers.length = 0;
|
||
}
|
||
|
||
animation.renderer.compInterface = CompExpressionInterface(animation.renderer);
|
||
animation.renderer.globalData.projectInterface.registerComposition(animation.renderer);
|
||
animation.renderer.globalData.pushExpression = pushExpression;
|
||
animation.renderer.globalData.popExpression = popExpression;
|
||
animation.renderer.globalData.registerExpressionProperty = registerExpressionProperty;
|
||
}
|
||
return ob;
|
||
}());
|
||
|
||
expressionsPlugin = Expressions;
|
||
|
||
var ExpressionManager = (function(){
|
||
'use strict';
|
||
var ob = {};
|
||
var Math = BMMath;
|
||
var window = null;
|
||
var document = null;
|
||
|
||
function $bm_isInstanceOfArray(arr) {
|
||
return arr.constructor === Array || arr.constructor === Float32Array;
|
||
}
|
||
|
||
function isNumerable(tOfV, v) {
|
||
return tOfV === 'number' || tOfV === 'boolean' || tOfV === 'string' || v instanceof Number;
|
||
}
|
||
|
||
function $bm_neg(a){
|
||
var tOfA = typeof a;
|
||
if(tOfA === 'number' || tOfA === 'boolean' || a instanceof Number ){
|
||
return -a;
|
||
}
|
||
if($bm_isInstanceOfArray(a)){
|
||
var i, lenA = a.length;
|
||
var retArr = [];
|
||
for(i=0;i<lenA;i+=1){
|
||
retArr[i] = -a[i];
|
||
}
|
||
return retArr;
|
||
}
|
||
if (a.propType) {
|
||
return a.v;
|
||
}
|
||
}
|
||
|
||
var easeInBez = BezierFactory.getBezierEasing(0.333,0,.833,.833, 'easeIn').get;
|
||
var easeOutBez = BezierFactory.getBezierEasing(0.167,0.167,.667,1, 'easeOut').get;
|
||
var easeInOutBez = BezierFactory.getBezierEasing(.33,0,.667,1, 'easeInOut').get;
|
||
|
||
function sum(a,b) {
|
||
var tOfA = typeof a;
|
||
var tOfB = typeof b;
|
||
if(tOfA === 'string' || tOfB === 'string'){
|
||
return a + b;
|
||
}
|
||
if(isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
||
return a + b;
|
||
}
|
||
if($bm_isInstanceOfArray(a) && isNumerable(tOfB, b)){
|
||
a = a.slice(0);
|
||
a[0] = a[0] + b;
|
||
return a;
|
||
}
|
||
if(isNumerable(tOfA, a) && $bm_isInstanceOfArray(b)){
|
||
b = b.slice(0);
|
||
b[0] = a + b[0];
|
||
return b;
|
||
}
|
||
if($bm_isInstanceOfArray(a) && $bm_isInstanceOfArray(b)){
|
||
|
||
var i = 0, lenA = a.length, lenB = b.length;
|
||
var retArr = [];
|
||
while(i<lenA || i < lenB){
|
||
if((typeof a[i] === 'number' || a[i] instanceof Number) && (typeof b[i] === 'number' || b[i] instanceof Number)){
|
||
retArr[i] = a[i] + b[i];
|
||
}else{
|
||
retArr[i] = b[i] === undefined ? a[i] : a[i] || b[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
return retArr;
|
||
}
|
||
return 0;
|
||
}
|
||
var add = sum;
|
||
|
||
function sub(a,b) {
|
||
var tOfA = typeof a;
|
||
var tOfB = typeof b;
|
||
if(isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
||
if(tOfA === 'string') {
|
||
a = parseInt(a);
|
||
}
|
||
if(tOfB === 'string') {
|
||
b = parseInt(b);
|
||
}
|
||
return a - b;
|
||
}
|
||
if( $bm_isInstanceOfArray(a) && isNumerable(tOfB, b)){
|
||
a = a.slice(0);
|
||
a[0] = a[0] - b;
|
||
return a;
|
||
}
|
||
if(isNumerable(tOfA, a) && $bm_isInstanceOfArray(b)){
|
||
b = b.slice(0);
|
||
b[0] = a - b[0];
|
||
return b;
|
||
}
|
||
if($bm_isInstanceOfArray(a) && $bm_isInstanceOfArray(b)){
|
||
var i = 0, lenA = a.length, lenB = b.length;
|
||
var retArr = [];
|
||
while(i<lenA || i < lenB){
|
||
if((typeof a[i] === 'number' || a[i] instanceof Number) && (typeof b[i] === 'number' || b[i] instanceof Number)){
|
||
retArr[i] = a[i] - b[i];
|
||
}else{
|
||
retArr[i] = b[i] === undefined ? a[i] : a[i] || b[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
return retArr;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
function mul(a,b) {
|
||
var tOfA = typeof a;
|
||
var tOfB = typeof b;
|
||
var arr;
|
||
if(isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
||
return a * b;
|
||
}
|
||
|
||
var i, len;
|
||
if($bm_isInstanceOfArray(a) && isNumerable(tOfB, b)){
|
||
len = a.length;
|
||
arr = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = a[i] * b;
|
||
}
|
||
return arr;
|
||
}
|
||
if(isNumerable(tOfA, a) && $bm_isInstanceOfArray(b)){
|
||
len = b.length;
|
||
arr = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = a * b[i];
|
||
}
|
||
return arr;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
function div(a,b) {
|
||
var tOfA = typeof a;
|
||
var tOfB = typeof b;
|
||
var arr;
|
||
if(isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
||
return a / b;
|
||
}
|
||
var i, len;
|
||
if($bm_isInstanceOfArray(a) && isNumerable(tOfB, b)){
|
||
len = a.length;
|
||
arr = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = a[i] / b;
|
||
}
|
||
return arr;
|
||
}
|
||
if(isNumerable(tOfA, a) && $bm_isInstanceOfArray(b)){
|
||
len = b.length;
|
||
arr = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = a / b[i];
|
||
}
|
||
return arr;
|
||
}
|
||
return 0;
|
||
}
|
||
function mod(a,b) {
|
||
if(typeof a === 'string') {
|
||
a = parseInt(a);
|
||
}
|
||
if(typeof b === 'string') {
|
||
b = parseInt(b);
|
||
}
|
||
return a % b;
|
||
}
|
||
var $bm_sum = sum;
|
||
var $bm_sub = sub;
|
||
var $bm_mul = mul;
|
||
var $bm_div = div;
|
||
var $bm_mod = mod;
|
||
|
||
function clamp(num, min, max) {
|
||
if(min > max){
|
||
var mm = max;
|
||
max = min;
|
||
min = mm;
|
||
}
|
||
return Math.min(Math.max(num, min), max);
|
||
}
|
||
|
||
function radiansToDegrees(val) {
|
||
return val/degToRads;
|
||
}
|
||
var radians_to_degrees = radiansToDegrees;
|
||
|
||
function degreesToRadians(val) {
|
||
return val*degToRads;
|
||
}
|
||
var degrees_to_radians = radiansToDegrees;
|
||
|
||
var helperLengthArray = [0,0,0,0,0,0];
|
||
|
||
function length(arr1, arr2) {
|
||
if (typeof arr1 === 'number' || arr1 instanceof Number) {
|
||
arr2 = arr2 || 0;
|
||
return Math.abs(arr1 - arr2);
|
||
}
|
||
if(!arr2) {
|
||
arr2 = helperLengthArray;
|
||
}
|
||
var i, len = Math.min(arr1.length, arr2.length);
|
||
var addedLength = 0;
|
||
for (i = 0; i < len; i += 1) {
|
||
addedLength += Math.pow(arr2[i] - arr1[i], 2);
|
||
}
|
||
return Math.sqrt(addedLength);
|
||
}
|
||
|
||
function normalize(vec) {
|
||
return div(vec, length(vec));
|
||
}
|
||
|
||
function rgbToHsl(val) {
|
||
var r = val[0]; var g = val[1]; var b = val[2];
|
||
var max = Math.max(r, g, b), min = Math.min(r, g, b);
|
||
var h, s, l = (max + min) / 2;
|
||
|
||
if(max == min){
|
||
h = s = 0; // achromatic
|
||
}else{
|
||
var d = max - min;
|
||
s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
|
||
switch(max){
|
||
case r: h = (g - b) / d + (g < b ? 6 : 0); break;
|
||
case g: h = (b - r) / d + 2; break;
|
||
case b: h = (r - g) / d + 4; break;
|
||
}
|
||
h /= 6;
|
||
}
|
||
|
||
return [h, s, l,val[3]];
|
||
}
|
||
|
||
function hue2rgb(p, q, t){
|
||
if(t < 0) t += 1;
|
||
if(t > 1) t -= 1;
|
||
if(t < 1/6) return p + (q - p) * 6 * t;
|
||
if(t < 1/2) return q;
|
||
if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
|
||
return p;
|
||
}
|
||
|
||
function hslToRgb(val){
|
||
var h = val[0];
|
||
var s = val[1];
|
||
var l = val[2];
|
||
|
||
var r, g, b;
|
||
|
||
if(s === 0){
|
||
r = g = b = l; // achromatic
|
||
}else{
|
||
|
||
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
|
||
var p = 2 * l - q;
|
||
r = hue2rgb(p, q, h + 1/3);
|
||
g = hue2rgb(p, q, h);
|
||
b = hue2rgb(p, q, h - 1/3);
|
||
}
|
||
|
||
return [r, g , b, val[3]];
|
||
}
|
||
|
||
function linear(t, tMin, tMax, value1, value2){
|
||
if(value1 === undefined || value2 === undefined){
|
||
value1 = tMin;
|
||
value2 = tMax;
|
||
tMin = 0;
|
||
tMax = 1;
|
||
}
|
||
if(tMax < tMin) {
|
||
var _tMin = tMax;
|
||
tMax = tMin;
|
||
tMin = _tMin;
|
||
}
|
||
if(t <= tMin) {
|
||
return value1;
|
||
}else if(t >= tMax){
|
||
return value2;
|
||
}
|
||
var perc = tMax === tMin ? 0 : (t-tMin)/(tMax-tMin);
|
||
if(!value1.length){
|
||
return value1 + (value2-value1)*perc;
|
||
}
|
||
var i, len = value1.length;
|
||
var arr = createTypedArray('float32', len);
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = value1[i] + (value2[i]-value1[i])*perc;
|
||
}
|
||
return arr;
|
||
}
|
||
function random(min,max){
|
||
if(max === undefined){
|
||
if(min === undefined){
|
||
min = 0;
|
||
max = 1;
|
||
} else {
|
||
max = min;
|
||
min = undefined;
|
||
}
|
||
}
|
||
if(max.length){
|
||
var i, len = max.length;
|
||
if(!min){
|
||
min = createTypedArray('float32', len);
|
||
}
|
||
var arr = createTypedArray('float32', len);
|
||
var rnd = BMMath.random();
|
||
for(i=0;i<len;i+=1){
|
||
arr[i] = min[i] + rnd*(max[i]-min[i]);
|
||
}
|
||
return arr;
|
||
}
|
||
if(min === undefined){
|
||
min = 0;
|
||
}
|
||
var rndm = BMMath.random();
|
||
return min + rndm*(max-min);
|
||
}
|
||
|
||
function createPath(points, inTangents, outTangents, closed) {
|
||
var i, len = points.length;
|
||
var path = shape_pool.newElement();
|
||
path.setPathData(!!closed, len);
|
||
var arrPlaceholder = [0,0], inVertexPoint, outVertexPoint;
|
||
for(i = 0; i < len; i += 1) {
|
||
inVertexPoint = (inTangents && inTangents[i]) ? inTangents[i] : arrPlaceholder;
|
||
outVertexPoint = (outTangents && outTangents[i]) ? outTangents[i] : arrPlaceholder;
|
||
path.setTripleAt(points[i][0],points[i][1],outVertexPoint[0] + points[i][0],outVertexPoint[1] + points[i][1],inVertexPoint[0] + points[i][0],inVertexPoint[1] + points[i][1],i,true);
|
||
}
|
||
return path;
|
||
}
|
||
|
||
function initiateExpression(elem,data,property){
|
||
var val = data.x;
|
||
var needsVelocity = /velocity(?![\w\d])/.test(val);
|
||
var _needsRandom = val.indexOf('random') !== -1;
|
||
var elemType = elem.data.ty;
|
||
var transform,$bm_transform,content,effect;
|
||
var thisProperty = property;
|
||
thisProperty.valueAtTime = thisProperty.getValueAtTime;
|
||
Object.defineProperty(thisProperty, 'value', {
|
||
get: function() {
|
||
return thisProperty.v
|
||
}
|
||
})
|
||
elem.comp.frameDuration = 1/elem.comp.globalData.frameRate;
|
||
elem.comp.displayStartTime = 0;
|
||
var inPoint = elem.data.ip/elem.comp.globalData.frameRate;
|
||
var outPoint = elem.data.op/elem.comp.globalData.frameRate;
|
||
var width = elem.data.sw ? elem.data.sw : 0;
|
||
var height = elem.data.sh ? elem.data.sh : 0;
|
||
var name = elem.data.nm;
|
||
var loopIn, loop_in, loopOut, loop_out, smooth;
|
||
var toWorld,fromWorld,fromComp,toComp,fromCompToSurface, position, rotation, anchorPoint, scale, thisLayer, thisComp,mask,valueAtTime,velocityAtTime;
|
||
var __expression_functions = [];
|
||
if(data.xf) {
|
||
var i, len = data.xf.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
__expression_functions[i] = eval('(function(){ return ' + data.xf[i] + '}())');
|
||
}
|
||
}
|
||
|
||
var scoped_bm_rt;
|
||
var expression_function = eval('[function _expression_function(){' + val+';scoped_bm_rt=$bm_rt}' + ']')[0];
|
||
var numKeys = property.kf ? data.k.length : 0;
|
||
|
||
var active = !this.data || this.data.hd !== true;
|
||
|
||
var wiggle = function wiggle(freq,amp){
|
||
var i,j, len = this.pv.length ? this.pv.length : 1;
|
||
var addedAmps = createTypedArray('float32', len);
|
||
freq = 5;
|
||
var iterations = Math.floor(time*freq);
|
||
i = 0;
|
||
j = 0;
|
||
while(i<iterations){
|
||
//var rnd = BMMath.random();
|
||
for(j=0;j<len;j+=1){
|
||
addedAmps[j] += -amp + amp*2*BMMath.random();
|
||
//addedAmps[j] += -amp + amp*2*rnd;
|
||
}
|
||
i += 1;
|
||
}
|
||
//var rnd2 = BMMath.random();
|
||
var periods = time*freq;
|
||
var perc = periods - Math.floor(periods);
|
||
var arr = createTypedArray('float32', len);
|
||
if(len>1){
|
||
for(j=0;j<len;j+=1){
|
||
arr[j] = this.pv[j] + addedAmps[j] + (-amp + amp*2*BMMath.random())*perc;
|
||
//arr[j] = this.pv[j] + addedAmps[j] + (-amp + amp*2*rnd)*perc;
|
||
//arr[i] = this.pv[i] + addedAmp + amp1*perc + amp2*(1-perc);
|
||
}
|
||
return arr;
|
||
} else {
|
||
return this.pv + addedAmps[0] + (-amp + amp*2*BMMath.random())*perc;
|
||
}
|
||
}.bind(this);
|
||
|
||
if(thisProperty.loopIn) {
|
||
loopIn = thisProperty.loopIn.bind(thisProperty);
|
||
loop_in = loopIn;
|
||
}
|
||
|
||
if(thisProperty.loopOut) {
|
||
loopOut = thisProperty.loopOut.bind(thisProperty);
|
||
loop_out = loopOut;
|
||
}
|
||
|
||
if(thisProperty.smooth) {
|
||
smooth = thisProperty.smooth.bind(thisProperty);
|
||
}
|
||
|
||
function loopInDuration(type,duration){
|
||
return loopIn(type,duration,true);
|
||
}
|
||
|
||
function loopOutDuration(type,duration){
|
||
return loopOut(type,duration,true);
|
||
}
|
||
|
||
if(this.getValueAtTime) {
|
||
valueAtTime = this.getValueAtTime.bind(this);
|
||
}
|
||
|
||
if(this.getVelocityAtTime) {
|
||
velocityAtTime = this.getVelocityAtTime.bind(this);
|
||
}
|
||
|
||
var comp = elem.comp.globalData.projectInterface.bind(elem.comp.globalData.projectInterface);
|
||
|
||
function lookAt(elem1,elem2){
|
||
var fVec = [elem2[0]-elem1[0],elem2[1]-elem1[1],elem2[2]-elem1[2]];
|
||
var pitch = Math.atan2(fVec[0],Math.sqrt(fVec[1]*fVec[1]+fVec[2]*fVec[2]))/degToRads;
|
||
var yaw = -Math.atan2(fVec[1],fVec[2])/degToRads;
|
||
return [yaw,pitch,0];
|
||
}
|
||
|
||
function easeOut(t, tMin, tMax, val1, val2){
|
||
return applyEase(easeOutBez, t, tMin, tMax, val1, val2);
|
||
}
|
||
|
||
function easeIn(t, tMin, tMax, val1, val2){
|
||
return applyEase(easeInBez, t, tMin, tMax, val1, val2);
|
||
}
|
||
|
||
function ease(t, tMin, tMax, val1, val2){
|
||
return applyEase(easeInOutBez, t, tMin, tMax, val1, val2);
|
||
}
|
||
|
||
function applyEase(fn, t, tMin, tMax, val1, val2) {
|
||
if(val1 === undefined){
|
||
val1 = tMin;
|
||
val2 = tMax;
|
||
} else {
|
||
t = (t - tMin) / (tMax - tMin);
|
||
}
|
||
t = t > 1 ? 1 : t < 0 ? 0 : t;
|
||
var mult = fn(t);
|
||
if($bm_isInstanceOfArray(val1)) {
|
||
var i, len = val1.length;
|
||
var arr = createTypedArray('float32', len);
|
||
for (i = 0; i < len; i += 1) {
|
||
arr[i] = (val2[i] - val1[i]) * mult + val1[i];
|
||
}
|
||
return arr;
|
||
} else {
|
||
return (val2 - val1) * mult + val1;
|
||
}
|
||
}
|
||
|
||
function nearestKey(time){
|
||
var i, len = data.k.length,index,keyTime;
|
||
if(!data.k.length || typeof(data.k[0]) === 'number'){
|
||
index = 0;
|
||
keyTime = 0;
|
||
} else {
|
||
index = -1;
|
||
time *= elem.comp.globalData.frameRate;
|
||
if (time < data.k[0].t) {
|
||
index = 1;
|
||
keyTime = data.k[0].t;
|
||
} else {
|
||
for(i=0;i<len-1;i+=1){
|
||
if(time === data.k[i].t){
|
||
index = i + 1;
|
||
keyTime = data.k[i].t;
|
||
break;
|
||
}else if(time>data.k[i].t && time<data.k[i+1].t){
|
||
if(time-data.k[i].t > data.k[i+1].t - time){
|
||
index = i + 2;
|
||
keyTime = data.k[i+1].t;
|
||
} else {
|
||
index = i + 1;
|
||
keyTime = data.k[i].t;
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
if(index === -1){
|
||
index = i + 1;
|
||
keyTime = data.k[i].t;
|
||
}
|
||
}
|
||
|
||
}
|
||
var ob = {};
|
||
ob.index = index;
|
||
ob.time = keyTime/elem.comp.globalData.frameRate;
|
||
return ob;
|
||
}
|
||
|
||
function key(ind){
|
||
var ob, i, len;
|
||
if(!data.k.length || typeof(data.k[0]) === 'number'){
|
||
throw new Error('The property has no keyframe at index ' + ind);
|
||
}
|
||
ind -= 1;
|
||
ob = {
|
||
time: data.k[ind].t/elem.comp.globalData.frameRate,
|
||
value: []
|
||
};
|
||
var arr = data.k[ind].hasOwnProperty('s') ? data.k[ind].s : data.k[ind - 1].e;
|
||
|
||
len = arr.length;
|
||
for(i=0;i<len;i+=1){
|
||
ob[i] = arr[i];
|
||
ob.value[i] = arr[i]
|
||
}
|
||
return ob;
|
||
}
|
||
|
||
function framesToTime(frames, fps) {
|
||
if (!fps) {
|
||
fps = elem.comp.globalData.frameRate;
|
||
}
|
||
return frames / fps;
|
||
}
|
||
|
||
function timeToFrames(t, fps) {
|
||
if (!t && t !== 0) {
|
||
t = time;
|
||
}
|
||
if (!fps) {
|
||
fps = elem.comp.globalData.frameRate;
|
||
}
|
||
return t * fps;
|
||
}
|
||
|
||
function seedRandom(seed){
|
||
BMMath.seedrandom(randSeed + seed);
|
||
}
|
||
|
||
function sourceRectAtTime() {
|
||
return elem.sourceRectAtTime();
|
||
}
|
||
|
||
function substring(init, end) {
|
||
if(typeof value === 'string') {
|
||
if(end === undefined) {
|
||
return value.substring(init)
|
||
}
|
||
return value.substring(init, end)
|
||
}
|
||
return '';
|
||
}
|
||
|
||
function substr(init, end) {
|
||
if(typeof value === 'string') {
|
||
if(end === undefined) {
|
||
return value.substr(init)
|
||
}
|
||
return value.substr(init, end)
|
||
}
|
||
return '';
|
||
}
|
||
|
||
function posterizeTime(framesPerSecond) {
|
||
time = framesPerSecond === 0 ? 0 : Math.floor(time * framesPerSecond) / framesPerSecond
|
||
value = valueAtTime(time)
|
||
}
|
||
|
||
var time, velocity, value, text, textIndex, textTotal, selectorValue;
|
||
var index = elem.data.ind;
|
||
var hasParent = !!(elem.hierarchy && elem.hierarchy.length);
|
||
var parent;
|
||
var randSeed = Math.floor(Math.random()*1000000);
|
||
var globalData = elem.globalData;
|
||
function executeExpression(_value) {
|
||
// globalData.pushExpression();
|
||
value = _value;
|
||
if (_needsRandom) {
|
||
seedRandom(randSeed);
|
||
}
|
||
if (this.frameExpressionId === elem.globalData.frameId && this.propType !== 'textSelector') {
|
||
return value;
|
||
}
|
||
if(this.propType === 'textSelector'){
|
||
textIndex = this.textIndex;
|
||
textTotal = this.textTotal;
|
||
selectorValue = this.selectorValue;
|
||
}
|
||
if (!thisLayer) {
|
||
text = elem.layerInterface.text;
|
||
thisLayer = elem.layerInterface;
|
||
thisComp = elem.comp.compInterface;
|
||
toWorld = thisLayer.toWorld.bind(thisLayer);
|
||
fromWorld = thisLayer.fromWorld.bind(thisLayer);
|
||
fromComp = thisLayer.fromComp.bind(thisLayer);
|
||
toComp = thisLayer.toComp.bind(thisLayer);
|
||
mask = thisLayer.mask ? thisLayer.mask.bind(thisLayer) : null;
|
||
fromCompToSurface = fromComp;
|
||
}
|
||
if (!transform) {
|
||
transform = elem.layerInterface("ADBE Transform Group");
|
||
$bm_transform = transform;
|
||
if(transform) {
|
||
anchorPoint = transform.anchorPoint;
|
||
/*position = transform.position;
|
||
rotation = transform.rotation;
|
||
scale = transform.scale;*/
|
||
}
|
||
}
|
||
|
||
if (elemType === 4 && !content) {
|
||
content = thisLayer("ADBE Root Vectors Group");
|
||
}
|
||
if (!effect) {
|
||
effect = thisLayer(4);
|
||
}
|
||
hasParent = !!(elem.hierarchy && elem.hierarchy.length);
|
||
if (hasParent && !parent) {
|
||
parent = elem.hierarchy[0].layerInterface;
|
||
}
|
||
time = this.comp.renderedFrame/this.comp.globalData.frameRate;
|
||
if (needsVelocity) {
|
||
velocity = velocityAtTime(time);
|
||
}
|
||
expression_function();
|
||
this.frameExpressionId = elem.globalData.frameId;
|
||
|
||
|
||
//TODO: Check if it's possible to return on ShapeInterface the .v value
|
||
if (scoped_bm_rt.propType === "shape") {
|
||
scoped_bm_rt = scoped_bm_rt.v;
|
||
}
|
||
// globalData.popExpression();
|
||
return scoped_bm_rt;
|
||
}
|
||
return executeExpression;
|
||
}
|
||
|
||
ob.initiateExpression = initiateExpression;
|
||
return ob;
|
||
}());
|
||
var expressionHelpers = (function(){
|
||
|
||
function searchExpressions(elem,data,prop){
|
||
if(data.x){
|
||
prop.k = true;
|
||
prop.x = true;
|
||
prop.initiateExpression = ExpressionManager.initiateExpression;
|
||
prop.effectsSequence.push(prop.initiateExpression(elem,data,prop).bind(prop));
|
||
}
|
||
}
|
||
|
||
function getValueAtTime(frameNum) {
|
||
frameNum *= this.elem.globalData.frameRate;
|
||
frameNum -= this.offsetTime;
|
||
if(frameNum !== this._cachingAtTime.lastFrame) {
|
||
this._cachingAtTime.lastIndex = this._cachingAtTime.lastFrame < frameNum ? this._cachingAtTime.lastIndex : 0;
|
||
this._cachingAtTime.value = this.interpolateValue(frameNum, this._cachingAtTime);
|
||
this._cachingAtTime.lastFrame = frameNum;
|
||
}
|
||
return this._cachingAtTime.value;
|
||
|
||
}
|
||
|
||
function getSpeedAtTime(frameNum) {
|
||
var delta = -0.01;
|
||
var v1 = this.getValueAtTime(frameNum);
|
||
var v2 = this.getValueAtTime(frameNum + delta);
|
||
var speed = 0;
|
||
if(v1.length){
|
||
var i;
|
||
for(i=0;i<v1.length;i+=1){
|
||
speed += Math.pow(v2[i] - v1[i], 2);
|
||
}
|
||
speed = Math.sqrt(speed) * 100;
|
||
} else {
|
||
speed = 0;
|
||
}
|
||
return speed;
|
||
}
|
||
|
||
function getVelocityAtTime(frameNum) {
|
||
if(this.vel !== undefined){
|
||
return this.vel;
|
||
}
|
||
var delta = -0.001;
|
||
//frameNum += this.elem.data.st;
|
||
var v1 = this.getValueAtTime(frameNum);
|
||
var v2 = this.getValueAtTime(frameNum + delta);
|
||
var velocity;
|
||
if(v1.length){
|
||
velocity = createTypedArray('float32', v1.length);
|
||
var i;
|
||
for(i=0;i<v1.length;i+=1){
|
||
//removing frameRate
|
||
//if needed, don't add it here
|
||
//velocity[i] = this.elem.globalData.frameRate*((v2[i] - v1[i])/delta);
|
||
velocity[i] = (v2[i] - v1[i])/delta;
|
||
}
|
||
} else {
|
||
velocity = (v2 - v1)/delta;
|
||
}
|
||
return velocity;
|
||
}
|
||
|
||
function getStaticValueAtTime() {
|
||
return this.pv;
|
||
}
|
||
|
||
function setGroupProperty(propertyGroup){
|
||
this.propertyGroup = propertyGroup;
|
||
}
|
||
|
||
return {
|
||
searchExpressions: searchExpressions,
|
||
getSpeedAtTime: getSpeedAtTime,
|
||
getVelocityAtTime: getVelocityAtTime,
|
||
getValueAtTime: getValueAtTime,
|
||
getStaticValueAtTime: getStaticValueAtTime,
|
||
setGroupProperty: setGroupProperty,
|
||
}
|
||
}());
|
||
(function addPropertyDecorator() {
|
||
|
||
function loopOut(type,duration,durationFlag){
|
||
if(!this.k || !this.keyframes){
|
||
return this.pv;
|
||
}
|
||
type = type ? type.toLowerCase() : '';
|
||
var currentFrame = this.comp.renderedFrame;
|
||
var keyframes = this.keyframes;
|
||
var lastKeyFrame = keyframes[keyframes.length - 1].t;
|
||
if(currentFrame<=lastKeyFrame){
|
||
return this.pv;
|
||
}else{
|
||
var cycleDuration, firstKeyFrame;
|
||
if(!durationFlag){
|
||
if(!duration || duration > keyframes.length - 1){
|
||
duration = keyframes.length - 1;
|
||
}
|
||
firstKeyFrame = keyframes[keyframes.length - 1 - duration].t;
|
||
cycleDuration = lastKeyFrame - firstKeyFrame;
|
||
} else {
|
||
if(!duration){
|
||
cycleDuration = Math.max(0,lastKeyFrame - this.elem.data.ip);
|
||
} else {
|
||
cycleDuration = Math.abs(lastKeyFrame - elem.comp.globalData.frameRate*duration);
|
||
}
|
||
firstKeyFrame = lastKeyFrame - cycleDuration;
|
||
}
|
||
var i, len, ret;
|
||
if(type === 'pingpong') {
|
||
var iterations = Math.floor((currentFrame - firstKeyFrame)/cycleDuration);
|
||
if(iterations % 2 !== 0){
|
||
return this.getValueAtTime(((cycleDuration - (currentFrame - firstKeyFrame) % cycleDuration + firstKeyFrame)) / this.comp.globalData.frameRate, 0);
|
||
}
|
||
} else if(type === 'offset'){
|
||
var initV = this.getValueAtTime(firstKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var endV = this.getValueAtTime(lastKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var current = this.getValueAtTime(((currentFrame - firstKeyFrame) % cycleDuration + firstKeyFrame) / this.comp.globalData.frameRate, 0);
|
||
var repeats = Math.floor((currentFrame - firstKeyFrame)/cycleDuration);
|
||
if(this.pv.length){
|
||
ret = new Array(initV.length);
|
||
len = ret.length;
|
||
for(i=0;i<len;i+=1){
|
||
ret[i] = (endV[i]-initV[i])*repeats + current[i];
|
||
}
|
||
return ret;
|
||
}
|
||
return (endV-initV)*repeats + current;
|
||
} else if(type === 'continue'){
|
||
var lastValue = this.getValueAtTime(lastKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var nextLastValue = this.getValueAtTime((lastKeyFrame - 0.001) / this.comp.globalData.frameRate, 0);
|
||
if(this.pv.length){
|
||
ret = new Array(lastValue.length);
|
||
len = ret.length;
|
||
for(i=0;i<len;i+=1){
|
||
ret[i] = lastValue[i] + (lastValue[i]-nextLastValue[i])*((currentFrame - lastKeyFrame)/ this.comp.globalData.frameRate)/0.0005;
|
||
}
|
||
return ret;
|
||
}
|
||
return lastValue + (lastValue-nextLastValue)*(((currentFrame - lastKeyFrame))/0.001);
|
||
}
|
||
return this.getValueAtTime((((currentFrame - firstKeyFrame) % cycleDuration + firstKeyFrame)) / this.comp.globalData.frameRate, 0);
|
||
}
|
||
}
|
||
|
||
function loopIn(type,duration, durationFlag) {
|
||
if(!this.k){
|
||
return this.pv;
|
||
}
|
||
type = type ? type.toLowerCase() : '';
|
||
var currentFrame = this.comp.renderedFrame;
|
||
var keyframes = this.keyframes;
|
||
var firstKeyFrame = keyframes[0].t;
|
||
if(currentFrame>=firstKeyFrame){
|
||
return this.pv;
|
||
}else{
|
||
var cycleDuration, lastKeyFrame;
|
||
if(!durationFlag){
|
||
if(!duration || duration > keyframes.length - 1){
|
||
duration = keyframes.length - 1;
|
||
}
|
||
lastKeyFrame = keyframes[duration].t;
|
||
cycleDuration = lastKeyFrame - firstKeyFrame;
|
||
} else {
|
||
if(!duration){
|
||
cycleDuration = Math.max(0,this.elem.data.op - firstKeyFrame);
|
||
} else {
|
||
cycleDuration = Math.abs(elem.comp.globalData.frameRate*duration);
|
||
}
|
||
lastKeyFrame = firstKeyFrame + cycleDuration;
|
||
}
|
||
var i, len, ret;
|
||
if(type === 'pingpong') {
|
||
var iterations = Math.floor((firstKeyFrame - currentFrame)/cycleDuration);
|
||
if(iterations % 2 === 0){
|
||
return this.getValueAtTime((((firstKeyFrame - currentFrame)%cycleDuration + firstKeyFrame)) / this.comp.globalData.frameRate, 0);
|
||
}
|
||
} else if(type === 'offset'){
|
||
var initV = this.getValueAtTime(firstKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var endV = this.getValueAtTime(lastKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var current = this.getValueAtTime((cycleDuration - (firstKeyFrame - currentFrame)%cycleDuration + firstKeyFrame) / this.comp.globalData.frameRate, 0);
|
||
var repeats = Math.floor((firstKeyFrame - currentFrame)/cycleDuration)+1;
|
||
if(this.pv.length){
|
||
ret = new Array(initV.length);
|
||
len = ret.length;
|
||
for(i=0;i<len;i+=1){
|
||
ret[i] = current[i]-(endV[i]-initV[i])*repeats;
|
||
}
|
||
return ret;
|
||
}
|
||
return current-(endV-initV)*repeats;
|
||
} else if(type === 'continue'){
|
||
var firstValue = this.getValueAtTime(firstKeyFrame / this.comp.globalData.frameRate, 0);
|
||
var nextFirstValue = this.getValueAtTime((firstKeyFrame + 0.001) / this.comp.globalData.frameRate, 0);
|
||
if(this.pv.length){
|
||
ret = new Array(firstValue.length);
|
||
len = ret.length;
|
||
for(i=0;i<len;i+=1){
|
||
ret[i] = firstValue[i] + (firstValue[i]-nextFirstValue[i])*(firstKeyFrame - currentFrame)/0.001;
|
||
}
|
||
return ret;
|
||
}
|
||
return firstValue + (firstValue-nextFirstValue)*(firstKeyFrame - currentFrame)/0.001;
|
||
}
|
||
return this.getValueAtTime(((cycleDuration - (firstKeyFrame - currentFrame) % cycleDuration + firstKeyFrame)) / this.comp.globalData.frameRate, 0);
|
||
}
|
||
}
|
||
|
||
function smooth(width, samples) {
|
||
if (!this.k){
|
||
return this.pv;
|
||
}
|
||
width = (width || 0.4) * 0.5;
|
||
samples = Math.floor(samples || 5);
|
||
if (samples <= 1) {
|
||
return this.pv;
|
||
}
|
||
var currentTime = this.comp.renderedFrame / this.comp.globalData.frameRate;
|
||
var initFrame = currentTime - width;
|
||
var endFrame = currentTime + width;
|
||
var sampleFrequency = samples > 1 ? (endFrame - initFrame) / (samples - 1) : 1;
|
||
var i = 0, j = 0;
|
||
var value;
|
||
if (this.pv.length) {
|
||
value = createTypedArray('float32', this.pv.length);
|
||
} else {
|
||
value = 0;
|
||
}
|
||
var sampleValue;
|
||
while (i < samples) {
|
||
sampleValue = this.getValueAtTime(initFrame + i * sampleFrequency);
|
||
if(this.pv.length) {
|
||
for (j = 0; j < this.pv.length; j += 1) {
|
||
value[j] += sampleValue[j];
|
||
}
|
||
} else {
|
||
value += sampleValue;
|
||
}
|
||
i += 1;
|
||
}
|
||
if(this.pv.length) {
|
||
for (j = 0; j < this.pv.length; j += 1) {
|
||
value[j] /= samples;
|
||
}
|
||
} else {
|
||
value /= samples;
|
||
}
|
||
return value;
|
||
}
|
||
|
||
function getValueAtTime(frameNum) {
|
||
frameNum *= this.elem.globalData.frameRate;
|
||
frameNum -= this.offsetTime;
|
||
if(frameNum !== this._cachingAtTime.lastFrame) {
|
||
this._cachingAtTime.lastIndex = this._cachingAtTime.lastFrame < frameNum ? this._cachingAtTime.lastIndex : 0;
|
||
this._cachingAtTime.value = this.interpolateValue(frameNum, this._cachingAtTime);
|
||
this._cachingAtTime.lastFrame = frameNum;
|
||
}
|
||
return this._cachingAtTime.value;
|
||
|
||
}
|
||
|
||
function getTransformValueAtTime(time) {
|
||
console.warn('Transform at time not supported');
|
||
}
|
||
|
||
function getTransformStaticValueAtTime(time) {
|
||
|
||
}
|
||
|
||
var getTransformProperty = TransformPropertyFactory.getTransformProperty;
|
||
TransformPropertyFactory.getTransformProperty = function(elem, data, container) {
|
||
var prop = getTransformProperty(elem, data, container);
|
||
if(prop.dynamicProperties.length) {
|
||
prop.getValueAtTime = getTransformValueAtTime.bind(prop);
|
||
} else {
|
||
prop.getValueAtTime = getTransformStaticValueAtTime.bind(prop);
|
||
}
|
||
prop.setGroupProperty = expressionHelpers.setGroupProperty;
|
||
return prop;
|
||
};
|
||
|
||
var propertyGetProp = PropertyFactory.getProp;
|
||
PropertyFactory.getProp = function(elem,data,type, mult, container){
|
||
var prop = propertyGetProp(elem,data,type, mult, container);
|
||
//prop.getVelocityAtTime = getVelocityAtTime;
|
||
//prop.loopOut = loopOut;
|
||
//prop.loopIn = loopIn;
|
||
if(prop.kf){
|
||
prop.getValueAtTime = expressionHelpers.getValueAtTime.bind(prop);
|
||
} else {
|
||
prop.getValueAtTime = expressionHelpers.getStaticValueAtTime.bind(prop);
|
||
}
|
||
prop.setGroupProperty = expressionHelpers.setGroupProperty;
|
||
prop.loopOut = loopOut;
|
||
prop.loopIn = loopIn;
|
||
prop.smooth = smooth;
|
||
prop.getVelocityAtTime = expressionHelpers.getVelocityAtTime.bind(prop);
|
||
prop.getSpeedAtTime = expressionHelpers.getSpeedAtTime.bind(prop);
|
||
prop.numKeys = data.a === 1 ? data.k.length : 0;
|
||
prop.propertyIndex = data.ix;
|
||
var value = 0;
|
||
if(type !== 0) {
|
||
value = createTypedArray('float32', data.a === 1 ? data.k[0].s.length : data.k.length);
|
||
}
|
||
prop._cachingAtTime = {
|
||
lastFrame: initialDefaultFrame,
|
||
lastIndex: 0,
|
||
value: value
|
||
};
|
||
expressionHelpers.searchExpressions(elem,data,prop);
|
||
if(prop.k){
|
||
container.addDynamicProperty(prop);
|
||
}
|
||
|
||
return prop;
|
||
};
|
||
|
||
function getShapeValueAtTime(frameNum) {
|
||
//For now this caching object is created only when needed instead of creating it when the shape is initialized.
|
||
if (!this._cachingAtTime) {
|
||
this._cachingAtTime = {
|
||
shapeValue: shape_pool.clone(this.pv),
|
||
lastIndex: 0,
|
||
lastTime: initialDefaultFrame
|
||
};
|
||
}
|
||
|
||
frameNum *= this.elem.globalData.frameRate;
|
||
frameNum -= this.offsetTime;
|
||
if(frameNum !== this._cachingAtTime.lastTime) {
|
||
this._cachingAtTime.lastIndex = this._cachingAtTime.lastTime < frameNum ? this._caching.lastIndex : 0;
|
||
this._cachingAtTime.lastTime = frameNum;
|
||
this.interpolateShape(frameNum, this._cachingAtTime.shapeValue, this._cachingAtTime);
|
||
}
|
||
return this._cachingAtTime.shapeValue;
|
||
}
|
||
|
||
var ShapePropertyConstructorFunction = ShapePropertyFactory.getConstructorFunction();
|
||
var KeyframedShapePropertyConstructorFunction = ShapePropertyFactory.getKeyframedConstructorFunction();
|
||
|
||
function ShapeExpressions(){}
|
||
ShapeExpressions.prototype = {
|
||
vertices: function(prop, time){
|
||
if (this.k) {
|
||
this.getValue();
|
||
}
|
||
var shapePath = this.v;
|
||
if(time !== undefined) {
|
||
shapePath = this.getValueAtTime(time, 0);
|
||
}
|
||
var i, len = shapePath._length;
|
||
var vertices = shapePath[prop];
|
||
var points = shapePath.v;
|
||
var arr = createSizedArray(len);
|
||
for(i = 0; i < len; i += 1) {
|
||
if(prop === 'i' || prop === 'o') {
|
||
arr[i] = [vertices[i][0] - points[i][0], vertices[i][1] - points[i][1]];
|
||
} else {
|
||
arr[i] = [vertices[i][0], vertices[i][1]];
|
||
}
|
||
|
||
}
|
||
return arr;
|
||
},
|
||
points: function(time){
|
||
return this.vertices('v', time);
|
||
},
|
||
inTangents: function(time){
|
||
return this.vertices('i', time);
|
||
},
|
||
outTangents: function(time){
|
||
return this.vertices('o', time);
|
||
},
|
||
isClosed: function(){
|
||
return this.v.c;
|
||
},
|
||
pointOnPath: function(perc, time){
|
||
var shapePath = this.v;
|
||
if(time !== undefined) {
|
||
shapePath = this.getValueAtTime(time, 0);
|
||
}
|
||
if(!this._segmentsLength) {
|
||
this._segmentsLength = bez.getSegmentsLength(shapePath);
|
||
}
|
||
|
||
var segmentsLength = this._segmentsLength;
|
||
var lengths = segmentsLength.lengths;
|
||
var lengthPos = segmentsLength.totalLength * perc;
|
||
var i = 0, len = lengths.length;
|
||
var j = 0, jLen;
|
||
var accumulatedLength = 0, pt;
|
||
while(i < len) {
|
||
if(accumulatedLength + lengths[i].addedLength > lengthPos) {
|
||
var initIndex = i;
|
||
var endIndex = (shapePath.c && i === len - 1) ? 0 : i + 1;
|
||
var segmentPerc = (lengthPos - accumulatedLength)/lengths[i].addedLength;
|
||
pt = bez.getPointInSegment(shapePath.v[initIndex], shapePath.v[endIndex], shapePath.o[initIndex], shapePath.i[endIndex], segmentPerc, lengths[i]);
|
||
break;
|
||
} else {
|
||
accumulatedLength += lengths[i].addedLength;
|
||
}
|
||
i += 1;
|
||
}
|
||
if(!pt){
|
||
pt = shapePath.c ? [shapePath.v[0][0],shapePath.v[0][1]]:[shapePath.v[shapePath._length-1][0],shapePath.v[shapePath._length-1][1]];
|
||
}
|
||
return pt;
|
||
},
|
||
vectorOnPath: function(perc, time, vectorType){
|
||
//perc doesn't use triple equality because it can be a Number object as well as a primitive.
|
||
perc = perc == 1 ? this.v.c ? 0 : 0.999 : perc;
|
||
var pt1 = this.pointOnPath(perc, time);
|
||
var pt2 = this.pointOnPath(perc + 0.001, time);
|
||
var xLength = pt2[0] - pt1[0];
|
||
var yLength = pt2[1] - pt1[1];
|
||
var magnitude = Math.sqrt(Math.pow(xLength,2) + Math.pow(yLength,2));
|
||
if (magnitude === 0) {
|
||
return [0,0];
|
||
}
|
||
var unitVector = vectorType === 'tangent' ? [xLength/magnitude, yLength/magnitude] : [-yLength/magnitude, xLength/magnitude];
|
||
return unitVector;
|
||
},
|
||
tangentOnPath: function(perc, time){
|
||
return this.vectorOnPath(perc, time, 'tangent');
|
||
},
|
||
normalOnPath: function(perc, time){
|
||
return this.vectorOnPath(perc, time, 'normal');
|
||
},
|
||
setGroupProperty: expressionHelpers.setGroupProperty,
|
||
getValueAtTime: expressionHelpers.getStaticValueAtTime
|
||
};
|
||
extendPrototype([ShapeExpressions], ShapePropertyConstructorFunction);
|
||
extendPrototype([ShapeExpressions], KeyframedShapePropertyConstructorFunction);
|
||
KeyframedShapePropertyConstructorFunction.prototype.getValueAtTime = getShapeValueAtTime;
|
||
KeyframedShapePropertyConstructorFunction.prototype.initiateExpression = ExpressionManager.initiateExpression;
|
||
|
||
var propertyGetShapeProp = ShapePropertyFactory.getShapeProp;
|
||
ShapePropertyFactory.getShapeProp = function(elem,data,type, arr, trims){
|
||
var prop = propertyGetShapeProp(elem,data,type, arr, trims);
|
||
prop.propertyIndex = data.ix;
|
||
prop.lock = false;
|
||
if(type === 3){
|
||
expressionHelpers.searchExpressions(elem,data.pt,prop);
|
||
} else if(type === 4){
|
||
expressionHelpers.searchExpressions(elem,data.ks,prop);
|
||
}
|
||
if(prop.k){
|
||
elem.addDynamicProperty(prop);
|
||
}
|
||
return prop;
|
||
};
|
||
}());
|
||
(function addDecorator() {
|
||
|
||
function searchExpressions(){
|
||
if(this.data.d.x){
|
||
this.calculateExpression = ExpressionManager.initiateExpression.bind(this)(this.elem,this.data.d,this);
|
||
this.addEffect(this.getExpressionValue.bind(this));
|
||
return true;
|
||
}
|
||
}
|
||
|
||
TextProperty.prototype.getExpressionValue = function(currentValue, text) {
|
||
var newValue = this.calculateExpression(text);
|
||
if(currentValue.t !== newValue) {
|
||
var newData = {};
|
||
this.copyData(newData, currentValue);
|
||
newData.t = newValue.toString();
|
||
newData.__complete = false;
|
||
return newData;
|
||
}
|
||
return currentValue;
|
||
}
|
||
|
||
TextProperty.prototype.searchProperty = function(){
|
||
|
||
var isKeyframed = this.searchKeyframes();
|
||
var hasExpressions = this.searchExpressions();
|
||
this.kf = isKeyframed || hasExpressions;
|
||
return this.kf;
|
||
};
|
||
|
||
TextProperty.prototype.searchExpressions = searchExpressions;
|
||
|
||
}());
|
||
var ShapeExpressionInterface = (function(){
|
||
|
||
function iterateElements(shapes,view, propertyGroup){
|
||
var arr = [];
|
||
var i, len = shapes ? shapes.length : 0;
|
||
for(i=0;i<len;i+=1){
|
||
if(shapes[i].ty == 'gr'){
|
||
arr.push(groupInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'fl'){
|
||
arr.push(fillInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'st'){
|
||
arr.push(strokeInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'tm'){
|
||
arr.push(trimInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'tr'){
|
||
//arr.push(transformInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'el'){
|
||
arr.push(ellipseInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}else if(shapes[i].ty == 'sr'){
|
||
arr.push(starInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
} else if(shapes[i].ty == 'sh'){
|
||
arr.push(pathInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
} else if(shapes[i].ty == 'rc'){
|
||
arr.push(rectInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
} else if(shapes[i].ty == 'rd'){
|
||
arr.push(roundedInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
} else if(shapes[i].ty == 'rp'){
|
||
arr.push(repeaterInterfaceFactory(shapes[i],view[i],propertyGroup));
|
||
}
|
||
}
|
||
return arr;
|
||
}
|
||
|
||
function contentsInterfaceFactory(shape,view, propertyGroup){
|
||
var interfaces;
|
||
var interfaceFunction = function _interfaceFunction(value){
|
||
var i = 0, len = interfaces.length;
|
||
while(i<len){
|
||
if(interfaces[i]._name === value || interfaces[i].mn === value || interfaces[i].propertyIndex === value || interfaces[i].ix === value || interfaces[i].ind === value){
|
||
return interfaces[i];
|
||
}
|
||
i+=1;
|
||
}
|
||
if(typeof value === 'number'){
|
||
return interfaces[value-1];
|
||
}
|
||
};
|
||
interfaceFunction.propertyGroup = function(val){
|
||
if(val === 1){
|
||
return interfaceFunction;
|
||
} else{
|
||
return propertyGroup(val-1);
|
||
}
|
||
};
|
||
interfaces = iterateElements(shape.it, view.it, interfaceFunction.propertyGroup);
|
||
interfaceFunction.numProperties = interfaces.length;
|
||
interfaceFunction.propertyIndex = shape.cix;
|
||
interfaceFunction._name = shape.nm;
|
||
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function groupInterfaceFactory(shape,view, propertyGroup){
|
||
var interfaceFunction = function _interfaceFunction(value){
|
||
switch(value){
|
||
case 'ADBE Vectors Group':
|
||
case 'Contents':
|
||
case 2:
|
||
return interfaceFunction.content;
|
||
//Not necessary for now. Keeping them here in case a new case appears
|
||
//case 'ADBE Vector Transform Group':
|
||
//case 3:
|
||
default:
|
||
return interfaceFunction.transform;
|
||
}
|
||
};
|
||
interfaceFunction.propertyGroup = function(val){
|
||
if(val === 1){
|
||
return interfaceFunction;
|
||
} else{
|
||
return propertyGroup(val-1);
|
||
}
|
||
};
|
||
var content = contentsInterfaceFactory(shape,view,interfaceFunction.propertyGroup);
|
||
var transformInterface = transformInterfaceFactory(shape.it[shape.it.length - 1],view.it[view.it.length - 1],interfaceFunction.propertyGroup);
|
||
interfaceFunction.content = content;
|
||
interfaceFunction.transform = transformInterface;
|
||
Object.defineProperty(interfaceFunction, '_name', {
|
||
get: function(){
|
||
return shape.nm;
|
||
}
|
||
});
|
||
//interfaceFunction.content = interfaceFunction;
|
||
interfaceFunction.numProperties = shape.np;
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
interfaceFunction.nm = shape.nm;
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function fillInterfaceFactory(shape,view,propertyGroup){
|
||
function interfaceFunction(val){
|
||
if(val === 'Color' || val === 'color'){
|
||
return interfaceFunction.color;
|
||
} else if(val === 'Opacity' || val === 'opacity'){
|
||
return interfaceFunction.opacity;
|
||
}
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'color': {
|
||
get: ExpressionPropertyInterface(view.c)
|
||
},
|
||
'opacity': {
|
||
get: ExpressionPropertyInterface(view.o)
|
||
},
|
||
'_name': { value: shape.nm },
|
||
'mn': { value: shape.mn }
|
||
});
|
||
|
||
view.c.setGroupProperty(propertyGroup);
|
||
view.o.setGroupProperty(propertyGroup);
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function strokeInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val === 1){
|
||
return ob;
|
||
} else{
|
||
return propertyGroup(val-1);
|
||
}
|
||
}
|
||
function _dashPropertyGroup(val){
|
||
if(val === 1){
|
||
return dashOb;
|
||
} else{
|
||
return _propertyGroup(val-1);
|
||
}
|
||
}
|
||
function addPropertyToDashOb(i) {
|
||
Object.defineProperty(dashOb, shape.d[i].nm, {
|
||
get: ExpressionPropertyInterface(view.d.dataProps[i].p)
|
||
});
|
||
}
|
||
var i, len = shape.d ? shape.d.length : 0;
|
||
var dashOb = {};
|
||
for (i = 0; i < len; i += 1) {
|
||
addPropertyToDashOb(i);
|
||
view.d.dataProps[i].p.setGroupProperty(_dashPropertyGroup);
|
||
}
|
||
|
||
function interfaceFunction(val){
|
||
if(val === 'Color' || val === 'color'){
|
||
return interfaceFunction.color;
|
||
} else if(val === 'Opacity' || val === 'opacity'){
|
||
return interfaceFunction.opacity;
|
||
} else if(val === 'Stroke Width' || val === 'stroke width'){
|
||
return interfaceFunction.strokeWidth;
|
||
}
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'color': {
|
||
get: ExpressionPropertyInterface(view.c)
|
||
},
|
||
'opacity': {
|
||
get: ExpressionPropertyInterface(view.o)
|
||
},
|
||
'strokeWidth': {
|
||
get: ExpressionPropertyInterface(view.w)
|
||
},
|
||
'dash': {
|
||
get: function() {
|
||
return dashOb;
|
||
}
|
||
},
|
||
'_name': { value: shape.nm },
|
||
'mn': { value: shape.mn }
|
||
});
|
||
|
||
view.c.setGroupProperty(_propertyGroup);
|
||
view.o.setGroupProperty(_propertyGroup);
|
||
view.w.setGroupProperty(_propertyGroup);
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function trimInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
|
||
view.s.setGroupProperty(_propertyGroup);
|
||
view.e.setGroupProperty(_propertyGroup);
|
||
view.o.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(val){
|
||
if(val === shape.e.ix || val === 'End' || val === 'end'){
|
||
return interfaceFunction.end;
|
||
}
|
||
if(val === shape.s.ix){
|
||
return interfaceFunction.start;
|
||
}
|
||
if(val === shape.o.ix){
|
||
return interfaceFunction.offset;
|
||
}
|
||
}
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
interfaceFunction.propertyGroup = propertyGroup;
|
||
|
||
Object.defineProperties(interfaceFunction, {
|
||
'start': {
|
||
get: ExpressionPropertyInterface(view.s)
|
||
},
|
||
'end': {
|
||
get: ExpressionPropertyInterface(view.e)
|
||
},
|
||
'offset': {
|
||
get: ExpressionPropertyInterface(view.o)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function transformInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
view.transform.mProps.o.setGroupProperty(_propertyGroup);
|
||
view.transform.mProps.p.setGroupProperty(_propertyGroup);
|
||
view.transform.mProps.a.setGroupProperty(_propertyGroup);
|
||
view.transform.mProps.s.setGroupProperty(_propertyGroup);
|
||
view.transform.mProps.r.setGroupProperty(_propertyGroup);
|
||
if(view.transform.mProps.sk){
|
||
view.transform.mProps.sk.setGroupProperty(_propertyGroup);
|
||
view.transform.mProps.sa.setGroupProperty(_propertyGroup);
|
||
}
|
||
view.transform.op.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(value){
|
||
if(shape.a.ix === value || value === 'Anchor Point'){
|
||
return interfaceFunction.anchorPoint;
|
||
}
|
||
if(shape.o.ix === value || value === 'Opacity'){
|
||
return interfaceFunction.opacity;
|
||
}
|
||
if(shape.p.ix === value || value === 'Position'){
|
||
return interfaceFunction.position;
|
||
}
|
||
if(shape.r.ix === value || value === 'Rotation' || value === 'ADBE Vector Rotation'){
|
||
return interfaceFunction.rotation;
|
||
}
|
||
if(shape.s.ix === value || value === 'Scale'){
|
||
return interfaceFunction.scale;
|
||
}
|
||
if(shape.sk && shape.sk.ix === value || value === 'Skew'){
|
||
return interfaceFunction.skew;
|
||
}
|
||
if(shape.sa && shape.sa.ix === value || value === 'Skew Axis'){
|
||
return interfaceFunction.skewAxis;
|
||
}
|
||
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'opacity': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.o)
|
||
},
|
||
'position': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.p)
|
||
},
|
||
'anchorPoint': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.a)
|
||
},
|
||
'scale': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.s)
|
||
},
|
||
'rotation': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.r)
|
||
},
|
||
'skew': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.sk)
|
||
},
|
||
'skewAxis': {
|
||
get: ExpressionPropertyInterface(view.transform.mProps.sa)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.ty = 'tr';
|
||
interfaceFunction.mn = shape.mn;
|
||
interfaceFunction.propertyGroup = propertyGroup;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function ellipseInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
||
prop.s.setGroupProperty(_propertyGroup);
|
||
prop.p.setGroupProperty(_propertyGroup);
|
||
function interfaceFunction(value){
|
||
if(shape.p.ix === value){
|
||
return interfaceFunction.position;
|
||
}
|
||
if(shape.s.ix === value){
|
||
return interfaceFunction.size;
|
||
}
|
||
}
|
||
|
||
Object.defineProperties(interfaceFunction, {
|
||
'size': {
|
||
get: ExpressionPropertyInterface(prop.s)
|
||
},
|
||
'position': {
|
||
get: ExpressionPropertyInterface(prop.p)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function starInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
prop.or.setGroupProperty(_propertyGroup);
|
||
prop.os.setGroupProperty(_propertyGroup);
|
||
prop.pt.setGroupProperty(_propertyGroup);
|
||
prop.p.setGroupProperty(_propertyGroup);
|
||
prop.r.setGroupProperty(_propertyGroup);
|
||
if(shape.ir){
|
||
prop.ir.setGroupProperty(_propertyGroup);
|
||
prop.is.setGroupProperty(_propertyGroup);
|
||
}
|
||
|
||
function interfaceFunction(value){
|
||
if(shape.p.ix === value){
|
||
return interfaceFunction.position;
|
||
}
|
||
if(shape.r.ix === value){
|
||
return interfaceFunction.rotation;
|
||
}
|
||
if(shape.pt.ix === value){
|
||
return interfaceFunction.points;
|
||
}
|
||
if(shape.or.ix === value || 'ADBE Vector Star Outer Radius' === value){
|
||
return interfaceFunction.outerRadius;
|
||
}
|
||
if(shape.os.ix === value){
|
||
return interfaceFunction.outerRoundness;
|
||
}
|
||
if(shape.ir && (shape.ir.ix === value || 'ADBE Vector Star Inner Radius' === value)){
|
||
return interfaceFunction.innerRadius;
|
||
}
|
||
if(shape.is && shape.is.ix === value){
|
||
return interfaceFunction.innerRoundness;
|
||
}
|
||
|
||
}
|
||
|
||
Object.defineProperties(interfaceFunction, {
|
||
'position': {
|
||
get: ExpressionPropertyInterface(prop.p)
|
||
},
|
||
'rotation': {
|
||
get: ExpressionPropertyInterface(prop.r)
|
||
},
|
||
'points': {
|
||
get: ExpressionPropertyInterface(prop.pt)
|
||
},
|
||
'outerRadius': {
|
||
get: ExpressionPropertyInterface(prop.or)
|
||
},
|
||
'outerRoundness': {
|
||
get: ExpressionPropertyInterface(prop.os)
|
||
},
|
||
'innerRadius': {
|
||
get: ExpressionPropertyInterface(prop.ir)
|
||
},
|
||
'innerRoundness': {
|
||
get: ExpressionPropertyInterface(prop.is)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function rectInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
prop.p.setGroupProperty(_propertyGroup);
|
||
prop.s.setGroupProperty(_propertyGroup);
|
||
prop.r.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(value){
|
||
if(shape.p.ix === value){
|
||
return interfaceFunction.position;
|
||
}
|
||
if(shape.r.ix === value){
|
||
return interfaceFunction.roundness;
|
||
}
|
||
if(shape.s.ix === value || value === 'Size' || value === 'ADBE Vector Rect Size'){
|
||
return interfaceFunction.size;
|
||
}
|
||
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'position': {
|
||
get: ExpressionPropertyInterface(prop.p)
|
||
},
|
||
'roundness': {
|
||
get: ExpressionPropertyInterface(prop.r)
|
||
},
|
||
'size': {
|
||
get: ExpressionPropertyInterface(prop.s)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function roundedInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
var prop = view;
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
prop.rd.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(value){
|
||
if(shape.r.ix === value || 'Round Corners 1' === value){
|
||
return interfaceFunction.radius;
|
||
}
|
||
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'radius': {
|
||
get: ExpressionPropertyInterface(prop.rd)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function repeaterInterfaceFactory(shape,view,propertyGroup){
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
var prop = view;
|
||
interfaceFunction.propertyIndex = shape.ix;
|
||
prop.c.setGroupProperty(_propertyGroup);
|
||
prop.o.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(value){
|
||
if(shape.c.ix === value || 'Copies' === value){
|
||
return interfaceFunction.copies;
|
||
} else if(shape.o.ix === value || 'Offset' === value){
|
||
return interfaceFunction.offset;
|
||
}
|
||
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'copies': {
|
||
get: ExpressionPropertyInterface(prop.c)
|
||
},
|
||
'offset': {
|
||
get: ExpressionPropertyInterface(prop.o)
|
||
},
|
||
'_name': { value: shape.nm }
|
||
});
|
||
interfaceFunction.mn = shape.mn;
|
||
return interfaceFunction;
|
||
}
|
||
|
||
function pathInterfaceFactory(shape,view,propertyGroup){
|
||
var prop = view.sh;
|
||
function _propertyGroup(val){
|
||
if(val == 1){
|
||
return interfaceFunction;
|
||
} else {
|
||
return propertyGroup(--val);
|
||
}
|
||
}
|
||
prop.setGroupProperty(_propertyGroup);
|
||
|
||
function interfaceFunction(val){
|
||
if(val === 'Shape' || val === 'shape' || val === 'Path' || val === 'path' || val === 'ADBE Vector Shape' || val === 2){
|
||
return interfaceFunction.path;
|
||
}
|
||
}
|
||
Object.defineProperties(interfaceFunction, {
|
||
'path': {
|
||
get: function(){
|
||
if(prop.k){
|
||
prop.getValue();
|
||
}
|
||
return prop;
|
||
}
|
||
},
|
||
'shape': {
|
||
get: function(){
|
||
if(prop.k){
|
||
prop.getValue();
|
||
}
|
||
return prop;
|
||
}
|
||
},
|
||
'_name': { value: shape.nm },
|
||
'ix': { value: shape.ix },
|
||
'propertyIndex': { value: shape.ix },
|
||
'mn': { value: shape.mn }
|
||
});
|
||
return interfaceFunction;
|
||
}
|
||
|
||
return function(shapes,view,propertyGroup) {
|
||
var interfaces;
|
||
function _interfaceFunction(value){
|
||
if(typeof value === 'number'){
|
||
return interfaces[value-1];
|
||
} else {
|
||
var i = 0, len = interfaces.length;
|
||
while(i<len){
|
||
if(interfaces[i]._name === value){
|
||
return interfaces[i];
|
||
}
|
||
i+=1;
|
||
}
|
||
}
|
||
}
|
||
_interfaceFunction.propertyGroup = propertyGroup;
|
||
interfaces = iterateElements(shapes, view, _interfaceFunction);
|
||
_interfaceFunction.numProperties = interfaces.length;
|
||
return _interfaceFunction;
|
||
};
|
||
}());
|
||
|
||
var TextExpressionInterface = (function(){
|
||
return function(elem){
|
||
var _prevValue, _sourceText;
|
||
function _thisLayerFunction(){
|
||
}
|
||
Object.defineProperty(_thisLayerFunction, "sourceText", {
|
||
get: function(){
|
||
elem.textProperty.getValue()
|
||
var stringValue = elem.textProperty.currentData.t;
|
||
if(stringValue !== _prevValue) {
|
||
elem.textProperty.currentData.t = _prevValue;
|
||
_sourceText = new String(stringValue);
|
||
//If stringValue is an empty string, eval returns undefined, so it has to be returned as a String primitive
|
||
_sourceText.value = stringValue ? stringValue : new String(stringValue);
|
||
}
|
||
return _sourceText;
|
||
}
|
||
});
|
||
return _thisLayerFunction;
|
||
};
|
||
}());
|
||
var LayerExpressionInterface = (function (){
|
||
function toWorld(arr, time){
|
||
var toWorldMat = new Matrix();
|
||
toWorldMat.reset();
|
||
var transformMat;
|
||
if(time) {
|
||
//Todo implement value at time on transform properties
|
||
//transformMat = this._elem.finalTransform.mProp.getValueAtTime(time);
|
||
transformMat = this._elem.finalTransform.mProp;
|
||
} else {
|
||
transformMat = this._elem.finalTransform.mProp;
|
||
}
|
||
transformMat.applyToMatrix(toWorldMat);
|
||
if(this._elem.hierarchy && this._elem.hierarchy.length){
|
||
var i, len = this._elem.hierarchy.length;
|
||
for(i=0;i<len;i+=1){
|
||
this._elem.hierarchy[i].finalTransform.mProp.applyToMatrix(toWorldMat);
|
||
}
|
||
return toWorldMat.applyToPointArray(arr[0],arr[1],arr[2]||0);
|
||
}
|
||
return toWorldMat.applyToPointArray(arr[0],arr[1],arr[2]||0);
|
||
}
|
||
function fromWorld(arr, time){
|
||
var toWorldMat = new Matrix();
|
||
toWorldMat.reset();
|
||
var transformMat;
|
||
if(time) {
|
||
//Todo implement value at time on transform properties
|
||
//transformMat = this._elem.finalTransform.mProp.getValueAtTime(time);
|
||
transformMat = this._elem.finalTransform.mProp;
|
||
} else {
|
||
transformMat = this._elem.finalTransform.mProp;
|
||
}
|
||
transformMat.applyToMatrix(toWorldMat);
|
||
if(this._elem.hierarchy && this._elem.hierarchy.length){
|
||
var i, len = this._elem.hierarchy.length;
|
||
for(i=0;i<len;i+=1){
|
||
this._elem.hierarchy[i].finalTransform.mProp.applyToMatrix(toWorldMat);
|
||
}
|
||
return toWorldMat.inversePoint(arr);
|
||
}
|
||
return toWorldMat.inversePoint(arr);
|
||
}
|
||
function fromComp(arr){
|
||
var toWorldMat = new Matrix();
|
||
toWorldMat.reset();
|
||
this._elem.finalTransform.mProp.applyToMatrix(toWorldMat);
|
||
if(this._elem.hierarchy && this._elem.hierarchy.length){
|
||
var i, len = this._elem.hierarchy.length;
|
||
for(i=0;i<len;i+=1){
|
||
this._elem.hierarchy[i].finalTransform.mProp.applyToMatrix(toWorldMat);
|
||
}
|
||
return toWorldMat.inversePoint(arr);
|
||
}
|
||
return toWorldMat.inversePoint(arr);
|
||
}
|
||
|
||
function sampleImage() {
|
||
return [1,1,1,1];
|
||
}
|
||
|
||
|
||
return function(elem){
|
||
|
||
var transformInterface;
|
||
|
||
function _registerMaskInterface(maskManager){
|
||
_thisLayerFunction.mask = new MaskManagerInterface(maskManager, elem);
|
||
}
|
||
function _registerEffectsInterface(effects){
|
||
_thisLayerFunction.effect = effects;
|
||
}
|
||
|
||
function _thisLayerFunction(name){
|
||
switch(name){
|
||
case "ADBE Root Vectors Group":
|
||
case "Contents":
|
||
case 2:
|
||
return _thisLayerFunction.shapeInterface;
|
||
case 1:
|
||
case 6:
|
||
case "Transform":
|
||
case "transform":
|
||
case "ADBE Transform Group":
|
||
return transformInterface;
|
||
case 4:
|
||
case "ADBE Effect Parade":
|
||
case "effects":
|
||
case "Effects":
|
||
return _thisLayerFunction.effect;
|
||
}
|
||
}
|
||
_thisLayerFunction.toWorld = toWorld;
|
||
_thisLayerFunction.fromWorld = fromWorld;
|
||
_thisLayerFunction.toComp = toWorld;
|
||
_thisLayerFunction.fromComp = fromComp;
|
||
_thisLayerFunction.sampleImage = sampleImage;
|
||
_thisLayerFunction.sourceRectAtTime = elem.sourceRectAtTime.bind(elem);
|
||
_thisLayerFunction._elem = elem;
|
||
transformInterface = TransformExpressionInterface(elem.finalTransform.mProp);
|
||
var anchorPointDescriptor = getDescriptor(transformInterface, 'anchorPoint');
|
||
Object.defineProperties(_thisLayerFunction,{
|
||
hasParent: {
|
||
get: function(){
|
||
return elem.hierarchy.length;
|
||
}
|
||
},
|
||
parent: {
|
||
get: function(){
|
||
return elem.hierarchy[0].layerInterface;
|
||
}
|
||
},
|
||
rotation: getDescriptor(transformInterface, 'rotation'),
|
||
scale: getDescriptor(transformInterface, 'scale'),
|
||
position: getDescriptor(transformInterface, 'position'),
|
||
opacity: getDescriptor(transformInterface, 'opacity'),
|
||
anchorPoint: anchorPointDescriptor,
|
||
anchor_point: anchorPointDescriptor,
|
||
transform: {
|
||
get: function () {
|
||
return transformInterface;
|
||
}
|
||
},
|
||
active: {
|
||
get: function(){
|
||
return elem.isInRange;
|
||
}
|
||
}
|
||
});
|
||
|
||
_thisLayerFunction.startTime = elem.data.st;
|
||
_thisLayerFunction.index = elem.data.ind;
|
||
_thisLayerFunction.source = elem.data.refId;
|
||
_thisLayerFunction.height = elem.data.ty === 0 ? elem.data.h : 100;
|
||
_thisLayerFunction.width = elem.data.ty === 0 ? elem.data.w : 100;
|
||
_thisLayerFunction.inPoint = elem.data.ip/elem.comp.globalData.frameRate;
|
||
_thisLayerFunction.outPoint = elem.data.op/elem.comp.globalData.frameRate;
|
||
_thisLayerFunction._name = elem.data.nm;
|
||
|
||
_thisLayerFunction.registerMaskInterface = _registerMaskInterface;
|
||
_thisLayerFunction.registerEffectsInterface = _registerEffectsInterface;
|
||
return _thisLayerFunction;
|
||
};
|
||
}());
|
||
|
||
var CompExpressionInterface = (function () {
|
||
return function(comp) {
|
||
function _thisLayerFunction(name) {
|
||
var i = 0, len = comp.layers.length;
|
||
while ( i < len) {
|
||
if (comp.layers[i].nm === name || comp.layers[i].ind === name) {
|
||
return comp.elements[i].layerInterface;
|
||
}
|
||
i += 1;
|
||
}
|
||
return null;
|
||
//return {active:false};
|
||
}
|
||
Object.defineProperty(_thisLayerFunction, "_name", { value: comp.data.nm });
|
||
_thisLayerFunction.layer = _thisLayerFunction;
|
||
_thisLayerFunction.pixelAspect = 1;
|
||
_thisLayerFunction.height = comp.data.h || comp.globalData.compSize.h;
|
||
_thisLayerFunction.width = comp.data.w || comp.globalData.compSize.w;
|
||
_thisLayerFunction.pixelAspect = 1;
|
||
_thisLayerFunction.frameDuration = 1 / comp.globalData.frameRate;
|
||
_thisLayerFunction.displayStartTime = 0;
|
||
_thisLayerFunction.numLayers = comp.layers.length;
|
||
return _thisLayerFunction;
|
||
};
|
||
}());
|
||
var TransformExpressionInterface = (function (){
|
||
return function(transform){
|
||
function _thisFunction(name){
|
||
switch(name){
|
||
case "scale":
|
||
case "Scale":
|
||
case "ADBE Scale":
|
||
case 6:
|
||
return _thisFunction.scale;
|
||
case "rotation":
|
||
case "Rotation":
|
||
case "ADBE Rotation":
|
||
case "ADBE Rotate Z":
|
||
case 10:
|
||
return _thisFunction.rotation;
|
||
case "ADBE Rotate X":
|
||
return _thisFunction.xRotation;
|
||
case "ADBE Rotate Y":
|
||
return _thisFunction.yRotation;
|
||
case "position":
|
||
case "Position":
|
||
case "ADBE Position":
|
||
case 2:
|
||
return _thisFunction.position;
|
||
case 'ADBE Position_0':
|
||
return _thisFunction.xPosition;
|
||
case 'ADBE Position_1':
|
||
return _thisFunction.yPosition;
|
||
case 'ADBE Position_2':
|
||
return _thisFunction.zPosition;
|
||
case "anchorPoint":
|
||
case "AnchorPoint":
|
||
case "Anchor Point":
|
||
case "ADBE AnchorPoint":
|
||
case 1:
|
||
return _thisFunction.anchorPoint;
|
||
case "opacity":
|
||
case "Opacity":
|
||
case 11:
|
||
return _thisFunction.opacity;
|
||
}
|
||
}
|
||
|
||
Object.defineProperty(_thisFunction, "rotation", {
|
||
get: ExpressionPropertyInterface(transform.r || transform.rz)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "zRotation", {
|
||
get: ExpressionPropertyInterface(transform.rz || transform.r)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "xRotation", {
|
||
get: ExpressionPropertyInterface(transform.rx)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "yRotation", {
|
||
get: ExpressionPropertyInterface(transform.ry)
|
||
});
|
||
Object.defineProperty(_thisFunction, "scale", {
|
||
get: ExpressionPropertyInterface(transform.s)
|
||
});
|
||
|
||
if(transform.p) {
|
||
var _transformFactory = ExpressionPropertyInterface(transform.p);
|
||
}
|
||
Object.defineProperty(_thisFunction, "position", {
|
||
get: function () {
|
||
if(transform.p) {
|
||
return _transformFactory();
|
||
} else {
|
||
return [transform.px.v, transform.py.v, transform.pz ? transform.pz.v : 0];
|
||
}
|
||
}
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "xPosition", {
|
||
get: ExpressionPropertyInterface(transform.px)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "yPosition", {
|
||
get: ExpressionPropertyInterface(transform.py)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "zPosition", {
|
||
get: ExpressionPropertyInterface(transform.pz)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "anchorPoint", {
|
||
get: ExpressionPropertyInterface(transform.a)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "opacity", {
|
||
get: ExpressionPropertyInterface(transform.o)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "skew", {
|
||
get: ExpressionPropertyInterface(transform.sk)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "skewAxis", {
|
||
get: ExpressionPropertyInterface(transform.sa)
|
||
});
|
||
|
||
Object.defineProperty(_thisFunction, "orientation", {
|
||
get: ExpressionPropertyInterface(transform.or)
|
||
});
|
||
|
||
return _thisFunction;
|
||
};
|
||
}());
|
||
var ProjectInterface = (function (){
|
||
|
||
function registerComposition(comp){
|
||
this.compositions.push(comp);
|
||
}
|
||
|
||
return function(){
|
||
function _thisProjectFunction(name){
|
||
var i = 0, len = this.compositions.length;
|
||
while(i<len){
|
||
if(this.compositions[i].data && this.compositions[i].data.nm === name){
|
||
if(this.compositions[i].prepareFrame && this.compositions[i].data.xt) {
|
||
this.compositions[i].prepareFrame(this.currentFrame);
|
||
}
|
||
return this.compositions[i].compInterface;
|
||
}
|
||
i+=1;
|
||
}
|
||
}
|
||
|
||
_thisProjectFunction.compositions = [];
|
||
_thisProjectFunction.currentFrame = 0;
|
||
|
||
_thisProjectFunction.registerComposition = registerComposition;
|
||
|
||
|
||
|
||
return _thisProjectFunction;
|
||
};
|
||
}());
|
||
var EffectsExpressionInterface = (function (){
|
||
var ob = {
|
||
createEffectsInterface: createEffectsInterface
|
||
};
|
||
|
||
function createEffectsInterface(elem, propertyGroup){
|
||
if(elem.effectsManager){
|
||
|
||
var effectElements = [];
|
||
var effectsData = elem.data.ef;
|
||
var i, len = elem.effectsManager.effectElements.length;
|
||
for(i=0;i<len;i+=1){
|
||
effectElements.push(createGroupInterface(effectsData[i],elem.effectsManager.effectElements[i],propertyGroup,elem));
|
||
}
|
||
|
||
return function(name){
|
||
var effects = elem.data.ef || [], i = 0, len = effects.length;
|
||
while(i<len) {
|
||
if(name === effects[i].nm || name === effects[i].mn || name === effects[i].ix){
|
||
return effectElements[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
}
|
||
}
|
||
|
||
function createGroupInterface(data,elements, propertyGroup, elem){
|
||
var effectElements = [];
|
||
var i, len = data.ef.length;
|
||
for(i=0;i<len;i+=1){
|
||
if(data.ef[i].ty === 5){
|
||
effectElements.push(createGroupInterface(data.ef[i],elements.effectElements[i],elements.effectElements[i].propertyGroup, elem));
|
||
} else {
|
||
effectElements.push(createValueInterface(elements.effectElements[i],data.ef[i].ty, elem, _propertyGroup));
|
||
}
|
||
}
|
||
|
||
function _propertyGroup(val) {
|
||
if(val === 1){
|
||
return groupInterface;
|
||
} else{
|
||
return propertyGroup(val-1);
|
||
}
|
||
}
|
||
|
||
var groupInterface = function(name){
|
||
var effects = data.ef, i = 0, len = effects.length;
|
||
while(i<len) {
|
||
if(name === effects[i].nm || name === effects[i].mn || name === effects[i].ix){
|
||
if(effects[i].ty === 5){
|
||
return effectElements[i];
|
||
} else {
|
||
return effectElements[i]();
|
||
}
|
||
}
|
||
i += 1;
|
||
}
|
||
return effectElements[0]();
|
||
};
|
||
|
||
groupInterface.propertyGroup = _propertyGroup;
|
||
|
||
if(data.mn === 'ADBE Color Control'){
|
||
Object.defineProperty(groupInterface, 'color', {
|
||
get: function(){
|
||
return effectElements[0]();
|
||
}
|
||
});
|
||
}
|
||
Object.defineProperty(groupInterface, 'numProperties', {
|
||
get: function(){
|
||
return data.np;
|
||
}
|
||
});
|
||
groupInterface.active = groupInterface.enabled = data.en !== 0;
|
||
return groupInterface;
|
||
}
|
||
|
||
function createValueInterface(element, type, elem, propertyGroup){
|
||
var expressionProperty = ExpressionPropertyInterface(element.p);
|
||
function interfaceFunction(){
|
||
if(type === 10){
|
||
return elem.comp.compInterface(element.p.v);
|
||
}
|
||
return expressionProperty();
|
||
}
|
||
|
||
if(element.p.setGroupProperty) {
|
||
element.p.setGroupProperty(propertyGroup);
|
||
}
|
||
|
||
return interfaceFunction;
|
||
}
|
||
|
||
return ob;
|
||
|
||
}());
|
||
var MaskManagerInterface = (function(){
|
||
|
||
function MaskInterface(mask, data){
|
||
this._mask = mask;
|
||
this._data = data;
|
||
}
|
||
Object.defineProperty(MaskInterface.prototype, 'maskPath', {
|
||
get: function(){
|
||
if(this._mask.prop.k){
|
||
this._mask.prop.getValue();
|
||
}
|
||
return this._mask.prop;
|
||
}
|
||
});
|
||
Object.defineProperty(MaskInterface.prototype, 'maskOpacity', {
|
||
get: function(){
|
||
if(this._mask.op.k){
|
||
this._mask.op.getValue();
|
||
}
|
||
return this._mask.op.v * 100;
|
||
}
|
||
});
|
||
|
||
var MaskManager = function(maskManager, elem){
|
||
var _maskManager = maskManager;
|
||
var _elem = elem;
|
||
var _masksInterfaces = createSizedArray(maskManager.viewData.length);
|
||
var i, len = maskManager.viewData.length;
|
||
for(i = 0; i < len; i += 1) {
|
||
_masksInterfaces[i] = new MaskInterface(maskManager.viewData[i], maskManager.masksProperties[i]);
|
||
}
|
||
|
||
var maskFunction = function(name){
|
||
i = 0;
|
||
while(i<len){
|
||
if(maskManager.masksProperties[i].nm === name){
|
||
return _masksInterfaces[i];
|
||
}
|
||
i += 1;
|
||
}
|
||
};
|
||
return maskFunction;
|
||
};
|
||
return MaskManager;
|
||
}());
|
||
|
||
var ExpressionPropertyInterface = (function() {
|
||
|
||
var defaultUnidimensionalValue = {pv:0, v:0, mult: 1}
|
||
var defaultMultidimensionalValue = {pv:[0,0,0], v:[0,0,0], mult: 1}
|
||
|
||
function completeProperty(expressionValue, property, type) {
|
||
Object.defineProperty(expressionValue, 'velocity', {
|
||
get: function(){
|
||
return property.getVelocityAtTime(property.comp.currentFrame);
|
||
}
|
||
});
|
||
expressionValue.numKeys = property.keyframes ? property.keyframes.length : 0;
|
||
expressionValue.key = function(pos) {
|
||
if (!expressionValue.numKeys) {
|
||
return 0;
|
||
} else {
|
||
var value = '';
|
||
if ('s' in property.keyframes[pos-1]) {
|
||
value = property.keyframes[pos-1].s;
|
||
} else if ('e' in property.keyframes[pos-2]) {
|
||
value = property.keyframes[pos-2].e;
|
||
} else {
|
||
value = property.keyframes[pos-2].s;
|
||
}
|
||
var valueProp = type === 'unidimensional' ? new Number(value) : Object.assign({}, value);
|
||
valueProp.time = property.keyframes[pos-1].t / property.elem.comp.globalData.frameRate;
|
||
return valueProp;
|
||
}
|
||
};
|
||
expressionValue.valueAtTime = property.getValueAtTime;
|
||
expressionValue.speedAtTime = property.getSpeedAtTime;
|
||
expressionValue.velocityAtTime = property.getVelocityAtTime;
|
||
expressionValue.propertyGroup = property.propertyGroup;
|
||
}
|
||
|
||
function UnidimensionalPropertyInterface(property) {
|
||
if(!property || !('pv' in property)) {
|
||
property = defaultUnidimensionalValue;
|
||
}
|
||
var mult = 1 / property.mult;
|
||
var val = property.pv * mult;
|
||
var expressionValue = new Number(val);
|
||
expressionValue.value = val;
|
||
completeProperty(expressionValue, property, 'unidimensional');
|
||
|
||
return function() {
|
||
if (property.k) {
|
||
property.getValue();
|
||
}
|
||
val = property.v * mult;
|
||
if(expressionValue.value !== val) {
|
||
expressionValue = new Number(val);
|
||
expressionValue.value = val;
|
||
completeProperty(expressionValue, property, 'unidimensional');
|
||
}
|
||
return expressionValue;
|
||
}
|
||
}
|
||
|
||
function MultidimensionalPropertyInterface(property) {
|
||
if(!property || !('pv' in property)) {
|
||
property = defaultMultidimensionalValue;
|
||
}
|
||
var mult = 1 / property.mult;
|
||
var len = property.pv.length;
|
||
var expressionValue = createTypedArray('float32', len);
|
||
var arrValue = createTypedArray('float32', len);
|
||
expressionValue.value = arrValue;
|
||
completeProperty(expressionValue, property, 'multidimensional');
|
||
|
||
return function() {
|
||
if (property.k) {
|
||
property.getValue();
|
||
}
|
||
for (var i = 0; i < len; i += 1) {
|
||
expressionValue[i] = arrValue[i] = property.v[i] * mult;
|
||
}
|
||
return expressionValue;
|
||
}
|
||
}
|
||
|
||
//TODO: try to avoid using this getter
|
||
function defaultGetter() {
|
||
return defaultUnidimensionalValue;
|
||
}
|
||
|
||
return function(property) {
|
||
if(!property) {
|
||
return defaultGetter;
|
||
} else if (property.propType === 'unidimensional') {
|
||
return UnidimensionalPropertyInterface(property);
|
||
} else {
|
||
return MultidimensionalPropertyInterface(property);
|
||
}
|
||
}
|
||
}());
|
||
|
||
(function(){
|
||
|
||
var TextExpressionSelectorProp = (function(){
|
||
|
||
function getValueProxy(index,total){
|
||
this.textIndex = index+1;
|
||
this.textTotal = total;
|
||
this.v = this.getValue() * this.mult;
|
||
return this.v;
|
||
}
|
||
|
||
return function TextExpressionSelectorProp(elem,data){
|
||
this.pv = 1;
|
||
this.comp = elem.comp;
|
||
this.elem = elem;
|
||
this.mult = 0.01;
|
||
this.propType = 'textSelector';
|
||
this.textTotal = data.totalChars;
|
||
this.selectorValue = 100;
|
||
this.lastValue = [1,1,1];
|
||
this.k = true;
|
||
this.x = true;
|
||
this.getValue = ExpressionManager.initiateExpression.bind(this)(elem,data,this);
|
||
this.getMult = getValueProxy;
|
||
this.getVelocityAtTime = expressionHelpers.getVelocityAtTime;
|
||
if(this.kf){
|
||
this.getValueAtTime = expressionHelpers.getValueAtTime.bind(this);
|
||
} else {
|
||
this.getValueAtTime = expressionHelpers.getStaticValueAtTime.bind(this);
|
||
}
|
||
this.setGroupProperty = expressionHelpers.setGroupProperty;
|
||
};
|
||
}());
|
||
|
||
var propertyGetTextProp = TextSelectorProp.getTextSelectorProp;
|
||
TextSelectorProp.getTextSelectorProp = function(elem, data,arr){
|
||
if(data.t === 1){
|
||
return new TextExpressionSelectorProp(elem, data,arr);
|
||
} else {
|
||
return propertyGetTextProp(elem,data,arr);
|
||
}
|
||
};
|
||
}());
|
||
function SliderEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,0,0,container);
|
||
}
|
||
function AngleEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,0,0,container);
|
||
}
|
||
function ColorEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,1,0,container);
|
||
}
|
||
function PointEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,1,0,container);
|
||
}
|
||
function LayerIndexEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,0,0,container);
|
||
}
|
||
function MaskIndexEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,0,0,container);
|
||
}
|
||
function CheckboxEffect(data,elem, container){
|
||
this.p = PropertyFactory.getProp(elem,data.v,0,0,container);
|
||
}
|
||
function NoValueEffect(){
|
||
this.p = {};
|
||
}
|
||
function EffectsManager(){}
|
||
function EffectsManager(data,element){
|
||
var effects = data.ef || [];
|
||
this.effectElements = [];
|
||
var i,len = effects.length;
|
||
var effectItem;
|
||
for(i=0;i<len;i++) {
|
||
effectItem = new GroupEffect(effects[i],element);
|
||
this.effectElements.push(effectItem);
|
||
}
|
||
}
|
||
|
||
function GroupEffect(data,element){
|
||
this.init(data,element);
|
||
}
|
||
|
||
extendPrototype([DynamicPropertyContainer], GroupEffect);
|
||
|
||
GroupEffect.prototype.getValue = GroupEffect.prototype.iterateDynamicProperties;
|
||
|
||
GroupEffect.prototype.init = function(data,element){
|
||
this.data = data;
|
||
this.effectElements = [];
|
||
this.initDynamicPropertyContainer(element);
|
||
var i, len = this.data.ef.length;
|
||
var eff, effects = this.data.ef;
|
||
for(i=0;i<len;i+=1){
|
||
eff = null;
|
||
switch(effects[i].ty){
|
||
case 0:
|
||
eff = new SliderEffect(effects[i],element,this);
|
||
break;
|
||
case 1:
|
||
eff = new AngleEffect(effects[i],element,this);
|
||
break;
|
||
case 2:
|
||
eff = new ColorEffect(effects[i],element,this);
|
||
break;
|
||
case 3:
|
||
eff = new PointEffect(effects[i],element,this);
|
||
break;
|
||
case 4:
|
||
case 7:
|
||
eff = new CheckboxEffect(effects[i],element,this);
|
||
break;
|
||
case 10:
|
||
eff = new LayerIndexEffect(effects[i],element,this);
|
||
break;
|
||
case 11:
|
||
eff = new MaskIndexEffect(effects[i],element,this);
|
||
break;
|
||
case 5:
|
||
eff = new EffectsManager(effects[i],element,this);
|
||
break;
|
||
//case 6:
|
||
default:
|
||
eff = new NoValueEffect(effects[i],element,this);
|
||
break;
|
||
}
|
||
if(eff) {
|
||
this.effectElements.push(eff);
|
||
}
|
||
}
|
||
};
|
||
|
||
var lottie = {};
|
||
|
||
var _isFrozen = false;
|
||
|
||
function setLocationHref (href) {
|
||
locationHref = href;
|
||
}
|
||
|
||
function searchAnimations() {
|
||
if (standalone === true) {
|
||
animationManager.searchAnimations(animationData, standalone, renderer);
|
||
} else {
|
||
animationManager.searchAnimations();
|
||
}
|
||
}
|
||
|
||
function setSubframeRendering(flag) {
|
||
subframeEnabled = flag;
|
||
}
|
||
|
||
function loadAnimation(params) {
|
||
if (standalone === true) {
|
||
params.animationData = JSON.parse(animationData);
|
||
}
|
||
return animationManager.loadAnimation(params);
|
||
}
|
||
|
||
function setQuality(value) {
|
||
if (typeof value === 'string') {
|
||
switch (value) {
|
||
case 'high':
|
||
defaultCurveSegments = 200;
|
||
break;
|
||
case 'medium':
|
||
defaultCurveSegments = 50;
|
||
break;
|
||
case 'low':
|
||
defaultCurveSegments = 10;
|
||
break;
|
||
}
|
||
} else if (!isNaN(value) && value > 1) {
|
||
defaultCurveSegments = value;
|
||
}
|
||
if (defaultCurveSegments >= 50) {
|
||
roundValues(false);
|
||
} else {
|
||
roundValues(true);
|
||
}
|
||
}
|
||
|
||
function inBrowser() {
|
||
return typeof navigator !== 'undefined';
|
||
}
|
||
|
||
function installPlugin(type, plugin) {
|
||
if (type === 'expressions') {
|
||
expressionsPlugin = plugin;
|
||
}
|
||
}
|
||
|
||
function getFactory(name) {
|
||
switch (name) {
|
||
case "propertyFactory":
|
||
return PropertyFactory;
|
||
case "shapePropertyFactory":
|
||
return ShapePropertyFactory;
|
||
case "matrix":
|
||
return Matrix;
|
||
}
|
||
}
|
||
|
||
lottie.play = animationManager.play;
|
||
lottie.pause = animationManager.pause;
|
||
lottie.setLocationHref = setLocationHref;
|
||
lottie.togglePause = animationManager.togglePause;
|
||
lottie.setSpeed = animationManager.setSpeed;
|
||
lottie.setDirection = animationManager.setDirection;
|
||
lottie.stop = animationManager.stop;
|
||
lottie.searchAnimations = searchAnimations;
|
||
lottie.registerAnimation = animationManager.registerAnimation;
|
||
lottie.loadAnimation = loadAnimation;
|
||
lottie.setSubframeRendering = setSubframeRendering;
|
||
lottie.resize = animationManager.resize;
|
||
//lottie.start = start;
|
||
lottie.goToAndStop = animationManager.goToAndStop;
|
||
lottie.destroy = animationManager.destroy;
|
||
lottie.setQuality = setQuality;
|
||
lottie.inBrowser = inBrowser;
|
||
lottie.installPlugin = installPlugin;
|
||
lottie.freeze = animationManager.freeze;
|
||
lottie.unfreeze = animationManager.unfreeze;
|
||
lottie.getRegisteredAnimations = animationManager.getRegisteredAnimations;
|
||
lottie.__getFactory = getFactory;
|
||
lottie.version = '5.6.8';
|
||
|
||
function checkReady() {
|
||
if (document.readyState === "complete") {
|
||
clearInterval(readyStateCheckInterval);
|
||
searchAnimations();
|
||
}
|
||
}
|
||
|
||
function getQueryVariable(variable) {
|
||
var vars = queryString.split('&');
|
||
for (var i = 0; i < vars.length; i++) {
|
||
var pair = vars[i].split('=');
|
||
if (decodeURIComponent(pair[0]) == variable) {
|
||
return decodeURIComponent(pair[1]);
|
||
}
|
||
}
|
||
}
|
||
var standalone = '__[STANDALONE]__';
|
||
var animationData = '__[ANIMATIONDATA]__';
|
||
var renderer = '';
|
||
if (standalone) {
|
||
var scripts = document.getElementsByTagName('script');
|
||
var index = scripts.length - 1;
|
||
var myScript = scripts[index] || {
|
||
src: ''
|
||
};
|
||
var queryString = myScript.src.replace(/^[^\?]+\??/, '');
|
||
renderer = getQueryVariable('renderer');
|
||
}
|
||
var readyStateCheckInterval = setInterval(checkReady, 100);
|
||
|
||
return lottie;
|
||
}));
|