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@@ -0,0 +1,12751 @@
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+(typeof navigator !== "undefined") && (function(root, factory) {
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+ if (typeof define === "function" && define.amd) {
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+ 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) {
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+ 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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+
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+var createElementID = (function(){
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+ var _count = 0;
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+ return function createID() {
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+ return '__lottie_element_' + ++_count
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+ }
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+}())
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+
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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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+
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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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+};
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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) {
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+ case 'int16':
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+ 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') {
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+ return new Float32Array(len);
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+ } else if(type === 'int16') {
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+ return new Int16Array(len);
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+ } else if(type === 'uint8c') {
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+ return new Uint8ClampedArray(len);
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+ }
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+ }
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+ if(typeof Uint8ClampedArray === 'function' && typeof Float32Array === 'function') {
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+ return createTypedArray;
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+ } else {
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+ return createRegularArray;
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+ }
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+}());
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+
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+function createSizedArray(len) {
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+ return Array.apply(null,{length:len});
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+}
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+function createTag(type) {
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+ //return {appendChild:function(){},setAttribute:function(){},style:{}}
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+ return document.createElement(type);
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+}
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+function DynamicPropertyContainer(){};
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+DynamicPropertyContainer.prototype = {
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+ addDynamicProperty: function(prop) {
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+ if(this.dynamicProperties.indexOf(prop) === -1) {
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+ this.dynamicProperties.push(prop);
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+ this.container.addDynamicProperty(this);
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+ this._isAnimated = true;
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+ }
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+ },
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+ iterateDynamicProperties: function(){
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+ this._mdf = false;
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+ var i, len = this.dynamicProperties.length;
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+ for(i=0;i<len;i+=1){
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+ this.dynamicProperties[i].getValue();
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+ if(this.dynamicProperties[i]._mdf) {
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+ this._mdf = true;
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+ }
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+ }
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+ },
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+ initDynamicPropertyContainer: function(container){
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+ this.container = container;
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+ this.dynamicProperties = [];
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+ this._mdf = false;
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+ this._isAnimated = false;
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+ }
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+}
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+var getBlendMode = (function() {
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+
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+ var blendModeEnums = {
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+ 0:'source-over',
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+ 1:'multiply',
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+ 2:'screen',
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+ 3:'overlay',
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+ 4:'darken',
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+ 5:'lighten',
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+ 6:'color-dodge',
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+ 7:'color-burn',
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+ 8:'hard-light',
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+ 9:'soft-light',
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+ 10:'difference',
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+ 11:'exclusion',
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+ 12:'hue',
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+ 13:'saturation',
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+ 14:'color',
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+ 15:'luminosity'
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+ }
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+
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+ return function(mode) {
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+ return blendModeEnums[mode] || '';
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+ }
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+}())
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+/*!
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+ Transformation Matrix v2.0
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+ (c) Epistemex 2014-2015
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+ www.epistemex.com
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+ By Ken Fyrstenberg
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+ Contributions by leeoniya.
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+ License: MIT, header required.
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+ */
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+
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+/**
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+ * 2D transformation matrix object initialized with identity matrix.
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+ *
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+ * The matrix can synchronize a canvas context by supplying the context
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+ * as an argument, or later apply current absolute transform to an
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+ * existing context.
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+ *
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+ * All values are handled as floating point values.
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+ *
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+ * @param {CanvasRenderingContext2D} [context] - Optional context to sync with Matrix
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+ * @prop {number} a - scale x
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+ * @prop {number} b - shear y
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+ * @prop {number} c - shear x
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+ * @prop {number} d - scale y
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+ * @prop {number} e - translate x
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+ * @prop {number} f - translate y
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+ * @prop {CanvasRenderingContext2D|null} [context=null] - set or get current canvas context
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+ * @constructor
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+ */
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+
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+var Matrix = (function(){
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+
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+ var _cos = Math.cos;
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+ var _sin = Math.sin;
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+ var _tan = Math.tan;
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+ var _rnd = Math.round;
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+
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+ function reset(){
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+ this.props[0] = 1;
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+ this.props[1] = 0;
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+ this.props[2] = 0;
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+ this.props[3] = 0;
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+ this.props[4] = 0;
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+ this.props[5] = 1;
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+ this.props[6] = 0;
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+ this.props[7] = 0;
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+ this.props[8] = 0;
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+ this.props[9] = 0;
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+ this.props[10] = 1;
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+ this.props[11] = 0;
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+ this.props[12] = 0;
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+ this.props[13] = 0;
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|
+ 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 trimFontOptions(font) {
|
|
|
+ var familyArray = font.split(',');
|
|
|
+ var i, len = familyArray.length;
|
|
|
+ var enabledFamilies = [];
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (familyArray[i] !== 'sans-serif' && familyArray[i] !== 'monospace') {
|
|
|
+ enabledFamilies.push(familyArray[i]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return enabledFamilies.join(',');
|
|
|
+ }
|
|
|
+
|
|
|
+ function setUpNode(font, family){
|
|
|
+ var parentNode = createTag('span');
|
|
|
+ parentNode.style.fontFamily = family;
|
|
|
+ var node = createTag('span');
|
|
|
+ // Characters that vary significantly among different fonts
|
|
|
+ node.innerText = '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 = trimFontOptions(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.checkLoadedFontsBinded, 20);
|
|
|
+ }else{
|
|
|
+ setTimeout(this.setIsLoadedBinded, 10);
|
|
|
+
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ 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.innerText = "@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 setIsLoaded() {
|
|
|
+ this.isLoaded = true
|
|
|
+ }
|
|
|
+
|
|
|
+ var Font = function(){
|
|
|
+ this.fonts = [];
|
|
|
+ this.chars = null;
|
|
|
+ this.typekitLoaded = 0;
|
|
|
+ this.isLoaded = false;
|
|
|
+ this.initTime = Date.now();
|
|
|
+ this.setIsLoadedBinded = this.setIsLoaded.bind(this)
|
|
|
+ this.checkLoadedFontsBinded = this.checkLoadedFonts.bind(this)
|
|
|
+ };
|
|
|
+ //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;
|
|
|
+
|
|
|
+ var fontPrototype = {
|
|
|
+ addChars: addChars,
|
|
|
+ addFonts: addFonts,
|
|
|
+ getCharData: getCharData,
|
|
|
+ getFontByName: getFontByName,
|
|
|
+ measureText: measureText,
|
|
|
+ checkLoadedFonts: checkLoadedFonts,
|
|
|
+ setIsLoaded: setIsLoaded,
|
|
|
+ }
|
|
|
+
|
|
|
+ Font.prototype = fontPrototype;
|
|
|
+
|
|
|
+ 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;
|
|
|
+ if (this._mdf) {
|
|
|
+ this.shapes[i].pathsData.length = 0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } 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 PuckerAndBloatModifier(){}
|
|
|
+extendPrototype([ShapeModifier],PuckerAndBloatModifier);
|
|
|
+PuckerAndBloatModifier.prototype.initModifierProperties = function(elem,data){
|
|
|
+ this.getValue = this.processKeys;
|
|
|
+ this.amount = PropertyFactory.getProp(elem,data.a,0,null,this);
|
|
|
+ this._isAnimated = !!this.amount.effectsSequence.length;
|
|
|
+};
|
|
|
+
|
|
|
+PuckerAndBloatModifier.prototype.processPath = function(path, amount){
|
|
|
+ var percent = amount / 100;
|
|
|
+ var centerPoint = [0, 0];
|
|
|
+ var pathLength = path._length, i = 0;
|
|
|
+ for (i = 0; i < pathLength; i += 1) {
|
|
|
+ centerPoint[0] += path.v[i][0];
|
|
|
+ centerPoint[1] += path.v[i][1];
|
|
|
+ }
|
|
|
+ centerPoint[0] /= pathLength;
|
|
|
+ centerPoint[1] /= pathLength;
|
|
|
+ var cloned_path = shape_pool.newElement();
|
|
|
+ cloned_path.c = path.c;
|
|
|
+ var vX, vY, oX, oY, iX, iY;
|
|
|
+ for(i = 0; i < pathLength; i += 1) {
|
|
|
+ vX = path.v[i][0] + (centerPoint[0] - path.v[i][0]) * percent;
|
|
|
+ vY = path.v[i][1] + (centerPoint[1] - path.v[i][1]) * percent;
|
|
|
+ oX = path.o[i][0] + (centerPoint[0] - path.o[i][0]) * -percent;
|
|
|
+ oY = path.o[i][1] + (centerPoint[1] - path.o[i][1]) * -percent;
|
|
|
+ iX = path.i[i][0] + (centerPoint[0] - path.i[i][0]) * -percent;
|
|
|
+ iY = path.i[i][1] + (centerPoint[1] - path.i[i][1]) * -percent;
|
|
|
+ cloned_path.setTripleAt(vX, vY, oX, oY, iX, iY, i);
|
|
|
+ }
|
|
|
+ return cloned_path;
|
|
|
+};
|
|
|
+
|
|
|
+PuckerAndBloatModifier.prototype.processShapes = function(_isFirstFrame){
|
|
|
+ var shapePaths;
|
|
|
+ var i, len = this.shapes.length;
|
|
|
+ var j, jLen;
|
|
|
+ var amount = this.amount.v;
|
|
|
+
|
|
|
+ if(amount !== 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], amount));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ shapeData.shape.paths = shapeData.localShapeCollection;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if(!this.dynamicProperties.length){
|
|
|
+ this._mdf = false;
|
|
|
+ }
|
|
|
+};
|
|
|
+ShapeModifiers.registerModifier('pb',PuckerAndBloatModifier);
|
|
|
+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 audioControllerFactory = (function() {
|
|
|
+
|
|
|
+ function AudioController(audioFactory) {
|
|
|
+ this.audios = [];
|
|
|
+ this.audioFactory = audioFactory;
|
|
|
+ this._volume = 1;
|
|
|
+ this._isMuted = false;
|
|
|
+ }
|
|
|
+
|
|
|
+ AudioController.prototype = {
|
|
|
+ addAudio: function(audio) {
|
|
|
+ this.audios.push(audio);
|
|
|
+ },
|
|
|
+ pause: function() {
|
|
|
+ var i, len = this.audios.length;
|
|
|
+ for(i = 0; i < len; i += 1) {
|
|
|
+ this.audios[i].pause()
|
|
|
+ }
|
|
|
+ },
|
|
|
+ resume: function() {
|
|
|
+ var i, len = this.audios.length;
|
|
|
+ for(i = 0; i < len; i += 1) {
|
|
|
+ this.audios[i].resume()
|
|
|
+ }
|
|
|
+ },
|
|
|
+ setRate: function(rateValue) {
|
|
|
+ var i, len = this.audios.length;
|
|
|
+ for(i = 0; i < len; i += 1) {
|
|
|
+ this.audios[i].setRate(rateValue)
|
|
|
+ }
|
|
|
+ },
|
|
|
+ createAudio: function(assetPath) {
|
|
|
+ if (this.audioFactory) {
|
|
|
+ return this.audioFactory(assetPath);
|
|
|
+ } else if (Howl) {
|
|
|
+ return new Howl({
|
|
|
+ src: [assetPath]
|
|
|
+ })
|
|
|
+ } else {
|
|
|
+ return {
|
|
|
+ isPlaying: false,
|
|
|
+ play: function(){this.isPlaying = true},
|
|
|
+ seek: function(){this.isPlaying = false},
|
|
|
+ playing: function(){},
|
|
|
+ rate: function(){},
|
|
|
+ setVolume: function(){},
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+ setAudioFactory: function(audioFactory) {
|
|
|
+ this.audioFactory = audioFactory;
|
|
|
+ },
|
|
|
+ setVolume: function(value) {
|
|
|
+ this._volume = value;
|
|
|
+ this._updateVolume();
|
|
|
+ },
|
|
|
+ mute: function() {
|
|
|
+ this._isMuted = true;
|
|
|
+ this._updateVolume();
|
|
|
+ },
|
|
|
+ unmute: function() {
|
|
|
+ this._isMuted = false;
|
|
|
+ this._updateVolume();
|
|
|
+ },
|
|
|
+ getVolume: function(value) {
|
|
|
+ return this._volume;
|
|
|
+ },
|
|
|
+ _updateVolume: function() {
|
|
|
+ var i, len = this.audios.length;
|
|
|
+ for(i = 0; i < len; i += 1) {
|
|
|
+ this.audios[i].volume(this._volume * (this._isMuted ? 0 : 1))
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return function() {
|
|
|
+ return new AudioController()
|
|
|
+ }
|
|
|
+
|
|
|
+}())
|
|
|
+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 = createNS('image');
|
|
|
+ img.addEventListener('load', this._imageLoaded, false);
|
|
|
+ img.addEventListener('error', function() {
|
|
|
+ ob.img = proxyImage;
|
|
|
+ this._imageLoaded();
|
|
|
+ }.bind(this), false);
|
|
|
+ img.setAttributeNS('http://www.w3.org/1999/xlink','href', path);
|
|
|
+ var ob = {
|
|
|
+ img: img,
|
|
|
+ assetData: assetData
|
|
|
+ }
|
|
|
+ return ob;
|
|
|
+ }
|
|
|
+
|
|
|
+ function createImgData(assetData) {
|
|
|
+ var path = getAssetsPath(assetData, this.assetsPath, this.path);
|
|
|
+ var img = createTag('img');
|
|
|
+ img.crossOrigin = 'anonymous';
|
|
|
+ img.addEventListener('load', this._imageLoaded, 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;
|
|
|
+ }
|
|
|
+
|
|
|
+ function setCacheType(type) {
|
|
|
+ if (type === 'svg') {
|
|
|
+ this._createImageData = this.createImageData.bind(this);
|
|
|
+ } else {
|
|
|
+ this._createImageData = this.createImgData.bind(this);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function ImagePreloader(type){
|
|
|
+ this._imageLoaded = imageLoaded.bind(this);
|
|
|
+ this.assetsPath = '';
|
|
|
+ this.path = '';
|
|
|
+ this.totalImages = 0;
|
|
|
+ this.loadedAssets = 0;
|
|
|
+ this.imagesLoadedCb = null;
|
|
|
+ this.images = [];
|
|
|
+ };
|
|
|
+
|
|
|
+ ImagePreloader.prototype = {
|
|
|
+ loadAssets: loadAssets,
|
|
|
+ setAssetsPath: setAssetsPath,
|
|
|
+ setPath: setPath,
|
|
|
+ loaded: loaded,
|
|
|
+ destroy: destroy,
|
|
|
+ getImage: getImage,
|
|
|
+ createImgData: createImgData,
|
|
|
+ createImageData: createImageData,
|
|
|
+ imageLoaded: imageLoaded,
|
|
|
+ setCacheType: setCacheType,
|
|
|
+ }
|
|
|
+
|
|
|
+ return ImagePreloader;
|
|
|
+}());
|
|
|
+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 6:
|
|
|
+ return this.createAudio(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.createAudio = function(data){
|
|
|
+ return new AudioElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+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.audioController = this.animationItem.audioController;
|
|
|
+ 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.innerText = '';
|
|
|
+ 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.innerText = '';
|
|
|
+ }
|
|
|
+ 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 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 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 ShapeGroupData() {
|
|
|
+ this.it = [];
|
|
|
+ this.prevViewData = [];
|
|
|
+ this.gr = createNS('g');
|
|
|
+}
|
|
|
+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 AudioElement(data,globalData,comp){
|
|
|
+ this.initFrame();
|
|
|
+ this.initRenderable();
|
|
|
+ this.assetData = globalData.getAssetData(data.refId);
|
|
|
+ this.initBaseData(data, globalData, comp);
|
|
|
+ this._isPlaying = false;
|
|
|
+ this._canPlay = false;
|
|
|
+ var assetPath = this.globalData.getAssetsPath(this.assetData);
|
|
|
+ this.audio = this.globalData.audioController.createAudio(assetPath);
|
|
|
+ this._currentTime = 0;
|
|
|
+ this.globalData.audioController.addAudio(this);
|
|
|
+ this.tm = data.tm ? PropertyFactory.getProp(this, data.tm, 0, globalData.frameRate,this) : {_placeholder:true};
|
|
|
+}
|
|
|
+
|
|
|
+AudioElement.prototype.prepareFrame = function(num) {
|
|
|
+ this.prepareRenderableFrame(num, true);
|
|
|
+ this.prepareProperties(num, true);
|
|
|
+ if (!this.tm._placeholder) {
|
|
|
+ var timeRemapped = this.tm.v;
|
|
|
+ this._currentTime = timeRemapped;
|
|
|
+ } else {
|
|
|
+ this._currentTime = num / this.data.sr;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+extendPrototype([RenderableElement,BaseElement,FrameElement], AudioElement);
|
|
|
+
|
|
|
+AudioElement.prototype.renderFrame = function() {
|
|
|
+ if (this.isInRange && this._canPlay) {
|
|
|
+ if (!this._isPlaying) {
|
|
|
+ this.audio.play();
|
|
|
+ this.audio.seek(this._currentTime / this.globalData.frameRate);
|
|
|
+ this._isPlaying = true;
|
|
|
+ } else if (!this.audio.playing()
|
|
|
+ || Math.abs(this._currentTime / this.globalData.frameRate - this.audio.seek()) > 0.1
|
|
|
+ ) {
|
|
|
+ this.audio.seek(this._currentTime / this.globalData.frameRate)
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.show = function() {
|
|
|
+ // this.audio.play()
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.hide = function() {
|
|
|
+ this.audio.pause();
|
|
|
+ this._isPlaying = false;
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.pause = function() {
|
|
|
+ this.audio.pause();
|
|
|
+ this._isPlaying = false;
|
|
|
+ this._canPlay = false;
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.resume = function() {
|
|
|
+ this._canPlay = true;
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.setRate = function(rateValue) {
|
|
|
+ this.audio.rate(rateValue);
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.volume = function(volumeValue) {
|
|
|
+ this.audio.volume(volumeValue);
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.getBaseElement = function() {
|
|
|
+ return null;
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.destroy = function() {
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.sourceRectAtTime = function() {
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.initExpressions = function() {
|
|
|
+};
|
|
|
+
|
|
|
+
|
|
|
+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' || arr[i].ty == 'pb'){
|
|
|
+ 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 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' || arr[i].ty == 'pb'){
|
|
|
+ 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(){};
|
|
|
+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.innerText = '';
|
|
|
+ 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();
|
|
|
+ }
|
|
|
+
|
|
|
+ function setVolume(val,animation) {
|
|
|
+ var i;
|
|
|
+ for(i=0;i<len;i+=1){
|
|
|
+ registeredAnimations[i].animation.setVolume(val, animation);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function mute(animation) {
|
|
|
+ var i;
|
|
|
+ for(i=0;i<len;i+=1){
|
|
|
+ registeredAnimations[i].animation.mute(animation);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function unmute(animation) {
|
|
|
+ var i;
|
|
|
+ for(i=0;i<len;i+=1){
|
|
|
+ registeredAnimations[i].animation.unmute(animation);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ 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.setVolume = setVolume;
|
|
|
+ moduleOb.mute = mute;
|
|
|
+ moduleOb.unmute = unmute;
|
|
|
+ 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.isSubframeEnabled = subframeEnabled;
|
|
|
+ this.segments = [];
|
|
|
+ this._idle = true;
|
|
|
+ this._completedLoop = false;
|
|
|
+ this.projectInterface = ProjectInterface();
|
|
|
+ this.imagePreloader = new ImagePreloader();
|
|
|
+ this.audioController = audioControllerFactory();
|
|
|
+};
|
|
|
+
|
|
|
+extendPrototype([BaseEvent], AnimationItem);
|
|
|
+
|
|
|
+AnimationItem.prototype.setParams = function(params) {
|
|
|
+ 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.imagePreloader.setCacheType(animType);
|
|
|
+ this.renderer.setProjectInterface(this.projectInterface);
|
|
|
+ this.animType = animType;
|
|
|
+ if (params.loop === ''
|
|
|
+ || params.loop === null
|
|
|
+ || params.loop === undefined
|
|
|
+ || params.loop === true)
|
|
|
+ {
|
|
|
+ this.loop = true;
|
|
|
+ } else if (params.loop === false) {
|
|
|
+ this.loop = false;
|
|
|
+ } 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.audioFactory) {
|
|
|
+ this.audioController.setAudioFactory(params.audioFactory);
|
|
|
+ }
|
|
|
+ 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();
|
|
|
+ if (this.isPaused) {
|
|
|
+ this.audioController.pause();
|
|
|
+ }
|
|
|
+ } catch(error) {
|
|
|
+ this.triggerConfigError(error);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.waitForFontsLoaded = function(){
|
|
|
+ if(!this.renderer) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if(this.renderer.globalData.fontManager.isLoaded){
|
|
|
+ this.checkLoaded();
|
|
|
+ }else{
|
|
|
+ setTimeout(this.waitForFontsLoaded.bind(this),20);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+AnimationItem.prototype.checkLoaded = function () {
|
|
|
+ if (!this.isLoaded
|
|
|
+ && this.renderer.globalData.fontManager.isLoaded
|
|
|
+ && (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.isSubframeEnabled = !!flag;
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.gotoFrame = function () {
|
|
|
+ this.currentFrame = this.isSubframeEnabled ? 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;
|
|
|
+ this.audioController.resume();
|
|
|
+ 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');
|
|
|
+ this.audioController.pause();
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+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.setVolume = function (val, name) {
|
|
|
+ if (name && this.name !== name) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.audioController.setVolume(val);
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.getVolume = function () {
|
|
|
+ return this.audioController.getVolume();
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.mute = function (name) {
|
|
|
+ if (name && this.name !== name) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.audioController.mute();
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.unmute = function (name) {
|
|
|
+ if(name && this.name !== name){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.audioController.unmute();
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.updaFrameModifier = function () {
|
|
|
+ this.frameModifier = this.frameMult * this.playSpeed * this.playDirection;
|
|
|
+ this.audioController.setRate(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) {
|
|
|
+ if (!this._transformCachingAtTime) {
|
|
|
+ this._transformCachingAtTime = {
|
|
|
+ v: new Matrix(),
|
|
|
+ };
|
|
|
+ }
|
|
|
+ ////
|
|
|
+ var matrix = this._transformCachingAtTime.v;
|
|
|
+ matrix.cloneFromProps(this.pre.props);
|
|
|
+ if (this.appliedTransformations < 1) {
|
|
|
+ var anchor = this.a.getValueAtTime(time);
|
|
|
+ matrix.translate(-anchor[0], -anchor[1], anchor[2]);
|
|
|
+ }
|
|
|
+ if (this.appliedTransformations < 2) {
|
|
|
+ var scale = this.s.getValueAtTime(time);
|
|
|
+ matrix.scale(scale[0], scale[1], scale[2]);
|
|
|
+ }
|
|
|
+ if (this.sk && this.appliedTransformations < 3) {
|
|
|
+ var skew = this.sk.getValueAtTime(time);
|
|
|
+ var skewAxis = this.sa.getValueAtTime(time);
|
|
|
+ matrix.skewFromAxis(-skew, skewAxis);
|
|
|
+ }
|
|
|
+ if (this.r && this.appliedTransformations < 4) {
|
|
|
+ var rotation = this.r.getValueAtTime(time);
|
|
|
+ matrix.rotate(-rotation);
|
|
|
+ } else if (!this.r && this.appliedTransformations < 4){
|
|
|
+ var rotationZ = this.rz.getValueAtTime(time);
|
|
|
+ var rotationY = this.ry.getValueAtTime(time);
|
|
|
+ var rotationX = this.rx.getValueAtTime(time);
|
|
|
+ var orientation = this.or.getValueAtTime(time);
|
|
|
+ matrix.rotateZ(-rotationZ.v)
|
|
|
+ .rotateY(rotationY.v)
|
|
|
+ .rotateX(rotationX.v)
|
|
|
+ .rotateZ(-orientation[2])
|
|
|
+ .rotateY(orientation[1])
|
|
|
+ .rotateX(orientation[0]);
|
|
|
+ }
|
|
|
+ if (this.data.p && this.data.p.s) {
|
|
|
+ var positionX = this.px.getValueAtTime(time);
|
|
|
+ var positionY = this.py.getValueAtTime(time);
|
|
|
+ if (this.data.p.z) {
|
|
|
+ var positionZ = this.pz.getValueAtTime(time);
|
|
|
+ matrix.translate(positionX, positionY, -positionZ);
|
|
|
+ } else {
|
|
|
+ matrix.translate(positionX, positionY, 0);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ var position = this.p.getValueAtTime(time);
|
|
|
+ matrix.translate(position[0], position[1], -position[2]);
|
|
|
+ }
|
|
|
+ return matrix;
|
|
|
+ ////
|
|
|
+ }
|
|
|
+
|
|
|
+ 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 ShapePathInterface = (
|
|
|
+
|
|
|
+ function() {
|
|
|
+
|
|
|
+ return function pathInterfaceFactory(shape,view,propertyGroup){
|
|
|
+ var prop = view.sh;
|
|
|
+
|
|
|
+ function interfaceFunction(val){
|
|
|
+ if(val === 'Shape' || val === 'shape' || val === 'Path' || val === 'path' || val === 'ADBE Vector Shape' || val === 2){
|
|
|
+ return interfaceFunction.path;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ prop.setGroupProperty(PropertyInterface('Path', _propertyGroup));
|
|
|
+ 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 },
|
|
|
+ 'propertyGroup': {value: propertyGroup},
|
|
|
+ });
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+ }()
|
|
|
+)
|
|
|
+var propertyGroupFactory = (function() {
|
|
|
+ return function(interfaceFunction, parentPropertyGroup) {
|
|
|
+ return function(val) {
|
|
|
+ val = val === undefined ? 1 : val
|
|
|
+ if(val <= 0){
|
|
|
+ return interfaceFunction;
|
|
|
+ } else{
|
|
|
+ return parentPropertyGroup(val-1);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+}())
|
|
|
+var PropertyInterface = (function() {
|
|
|
+ return function(propertyName, propertyGroup) {
|
|
|
+
|
|
|
+ var interfaceFunction = {
|
|
|
+ _name: propertyName
|
|
|
+ }
|
|
|
+
|
|
|
+ function _propertyGroup(val){
|
|
|
+ val = val === undefined ? 1 : val
|
|
|
+ if(val <= 0){
|
|
|
+ return interfaceFunction;
|
|
|
+ } else {
|
|
|
+ return propertyGroup(--val);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return _propertyGroup;
|
|
|
+ }
|
|
|
+}())
|
|
|
+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(ShapePathInterface(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 = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ interfaces = iterateElements(shape.it, view.it, interfaceFunction.propertyGroup);
|
|
|
+ interfaceFunction.numProperties = interfaces.length;
|
|
|
+ var transformInterface = transformInterfaceFactory(shape.it[shape.it.length - 1],view.it[view.it.length - 1],interfaceFunction.propertyGroup);
|
|
|
+ interfaceFunction.transform = transformInterface;
|
|
|
+ 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 = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ 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(PropertyInterface('Color', propertyGroup));
|
|
|
+ view.o.setGroupProperty(PropertyInterface('Opacity', propertyGroup));
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+
|
|
|
+ function strokeInterfaceFactory(shape,view,propertyGroup){
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ var _dashPropertyGroup = propertyGroupFactory(dashOb, _propertyGroup);
|
|
|
+ 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(PropertyInterface('Color', _propertyGroup));
|
|
|
+ view.o.setGroupProperty(PropertyInterface('Opacity', _propertyGroup));
|
|
|
+ view.w.setGroupProperty(PropertyInterface('Stroke Width', _propertyGroup));
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+
|
|
|
+ function trimInterfaceFactory(shape,view,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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+
|
|
|
+ view.s.setGroupProperty(PropertyInterface('Start', _propertyGroup));
|
|
|
+ view.e.setGroupProperty(PropertyInterface('End', _propertyGroup));
|
|
|
+ view.o.setGroupProperty(PropertyInterface('Offset', _propertyGroup));
|
|
|
+ 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 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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ view.transform.mProps.o.setGroupProperty(PropertyInterface('Opacity', _propertyGroup));
|
|
|
+ view.transform.mProps.p.setGroupProperty(PropertyInterface('Position', _propertyGroup));
|
|
|
+ view.transform.mProps.a.setGroupProperty(PropertyInterface('Anchor Point', _propertyGroup));
|
|
|
+ view.transform.mProps.s.setGroupProperty(PropertyInterface('Scale', _propertyGroup));
|
|
|
+ view.transform.mProps.r.setGroupProperty(PropertyInterface('Rotation', _propertyGroup));
|
|
|
+ if(view.transform.mProps.sk){
|
|
|
+ view.transform.mProps.sk.setGroupProperty(PropertyInterface('Skew', _propertyGroup));
|
|
|
+ view.transform.mProps.sa.setGroupProperty(PropertyInterface('Skew Angle', _propertyGroup));
|
|
|
+ }
|
|
|
+ view.transform.op.setGroupProperty(PropertyInterface('Opacity', _propertyGroup));
|
|
|
+ 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 interfaceFunction(value){
|
|
|
+ if(shape.p.ix === value){
|
|
|
+ return interfaceFunction.position;
|
|
|
+ }
|
|
|
+ if(shape.s.ix === value){
|
|
|
+ return interfaceFunction.size;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+ var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
|
|
+ prop.s.setGroupProperty(PropertyInterface('Size', _propertyGroup));
|
|
|
+ prop.p.setGroupProperty(PropertyInterface('Position', _propertyGroup));
|
|
|
+
|
|
|
+ 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 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;
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+ prop.or.setGroupProperty(PropertyInterface('Outer Radius', _propertyGroup));
|
|
|
+ prop.os.setGroupProperty(PropertyInterface('Outer Roundness', _propertyGroup));
|
|
|
+ prop.pt.setGroupProperty(PropertyInterface('Points', _propertyGroup));
|
|
|
+ prop.p.setGroupProperty(PropertyInterface('Position', _propertyGroup));
|
|
|
+ prop.r.setGroupProperty(PropertyInterface('Rotation', _propertyGroup));
|
|
|
+ if(shape.ir){
|
|
|
+ prop.ir.setGroupProperty(PropertyInterface('Inner Radius', _propertyGroup));
|
|
|
+ prop.is.setGroupProperty(PropertyInterface('Inner Roundness', _propertyGroup));
|
|
|
+ }
|
|
|
+
|
|
|
+ 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 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;
|
|
|
+ }
|
|
|
+
|
|
|
+ }
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+
|
|
|
+ var prop = view.sh.ty === 'tm' ? view.sh.prop : view.sh;
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+ prop.p.setGroupProperty(PropertyInterface('Position', _propertyGroup));
|
|
|
+ prop.s.setGroupProperty(PropertyInterface('Size', _propertyGroup));
|
|
|
+ prop.r.setGroupProperty(PropertyInterface('Rotation', _propertyGroup));
|
|
|
+
|
|
|
+ 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 interfaceFunction(value){
|
|
|
+ if(shape.r.ix === value || 'Round Corners 1' === value){
|
|
|
+ return interfaceFunction.radius;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ var prop = view;
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+ prop.rd.setGroupProperty(PropertyInterface('Radius', _propertyGroup));
|
|
|
+
|
|
|
+ Object.defineProperties(interfaceFunction, {
|
|
|
+ 'radius': {
|
|
|
+ get: ExpressionPropertyInterface(prop.rd)
|
|
|
+ },
|
|
|
+ '_name': { value: shape.nm }
|
|
|
+ });
|
|
|
+ interfaceFunction.mn = shape.mn;
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+
|
|
|
+ function repeaterInterfaceFactory(shape,view,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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ var _propertyGroup = propertyGroupFactory(interfaceFunction, propertyGroup);
|
|
|
+ var prop = view;
|
|
|
+ interfaceFunction.propertyIndex = shape.ix;
|
|
|
+ prop.c.setGroupProperty(PropertyInterface('Copies', _propertyGroup));
|
|
|
+ prop.o.setGroupProperty(PropertyInterface('Offset', _propertyGroup));
|
|
|
+ Object.defineProperties(interfaceFunction, {
|
|
|
+ 'copies': {
|
|
|
+ get: ExpressionPropertyInterface(prop.c)
|
|
|
+ },
|
|
|
+ 'offset': {
|
|
|
+ get: ExpressionPropertyInterface(prop.o)
|
|
|
+ },
|
|
|
+ '_name': { value: shape.nm }
|
|
|
+ });
|
|
|
+ interfaceFunction.mn = shape.mn;
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+
|
|
|
+ return function(shapes,view,propertyGroup) {
|
|
|
+ var interfaces;
|
|
|
+ function _interfaceFunction(value){
|
|
|
+ if(typeof value === 'number'){
|
|
|
+ value = value === undefined ? 1 : value
|
|
|
+ if (value === 0) {
|
|
|
+ return propertyGroup
|
|
|
+ } else {
|
|
|
+ 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(name){
|
|
|
+ switch(name){
|
|
|
+ case "ADBE Text Document":
|
|
|
+ return _thisLayerFunction.sourceText;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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 !== undefined) {
|
|
|
+ toWorldMat = this._elem.finalTransform.mProp.getValueAtTime(time);
|
|
|
+ } 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 !== undefined) {
|
|
|
+ toWorldMat = this._elem.finalTransform.mProp.getValueAtTime(time);
|
|
|
+ } 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;
|
|
|
+ case "ADBE Text Properties":
|
|
|
+ return _thisLayerFunction.textInterface;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ _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);
|
|
|
+ } else {
|
|
|
+ var _px = ExpressionPropertyInterface(transform.px);
|
|
|
+ var _py = ExpressionPropertyInterface(transform.py);
|
|
|
+ var _pz;
|
|
|
+ if (transform.pz) {
|
|
|
+ _pz = ExpressionPropertyInterface(transform.pz);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ Object.defineProperty(_thisFunction, "position", {
|
|
|
+ get: function () {
|
|
|
+ if(transform.p) {
|
|
|
+ return _transformFactory();
|
|
|
+ } else {
|
|
|
+ return [
|
|
|
+ _px(),
|
|
|
+ _py(),
|
|
|
+ _pz ? _pz() : 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));
|
|
|
+ }
|
|
|
+
|
|
|
+ var effects = elem.data.ef || [];
|
|
|
+ var groupInterface = function(name){
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ };
|
|
|
+ Object.defineProperty(groupInterface, 'numProperties', {
|
|
|
+ get: function(){
|
|
|
+ return effects.length;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ return groupInterface
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function createGroupInterface(data,elements, propertyGroup, elem){
|
|
|
+
|
|
|
+ function groupInterface(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;
|
|
|
+ }
|
|
|
+ throw new Error();
|
|
|
+ };
|
|
|
+ var _propertyGroup = propertyGroupFactory(groupInterface, propertyGroup);
|
|
|
+
|
|
|
+ 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));
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if(data.mn === 'ADBE Color Control'){
|
|
|
+ Object.defineProperty(groupInterface, 'color', {
|
|
|
+ get: function(){
|
|
|
+ return effectElements[0]();
|
|
|
+ }
|
|
|
+ });
|
|
|
+ }
|
|
|
+ Object.defineProperties(groupInterface, {
|
|
|
+ numProperties: {
|
|
|
+ get: function(){
|
|
|
+ return data.np;
|
|
|
+ }
|
|
|
+ },
|
|
|
+ _name: { value: data.nm },
|
|
|
+ propertyGroup: {value: _propertyGroup},
|
|
|
+ });
|
|
|
+ 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(PropertyInterface('', 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;
|
|
|
+ valueProp.value = type === 'unidimensional' ? value[0] : value;
|
|
|
+ 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.setVolume = animationManager.setVolume;
|
|
|
+lottie.mute = animationManager.mute;
|
|
|
+lottie.unmute = animationManager.unmute;
|
|
|
+lottie.getRegisteredAnimations = animationManager.getRegisteredAnimations;
|
|
|
+lottie.__getFactory = getFactory;
|
|
|
+lottie.version = '5.7.3';
|
|
|
+
|
|
|
+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;
|
|
|
+}));
|
Mr.doob
