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@@ -0,0 +1,14844 @@
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+const svgNS = 'http://www.w3.org/2000/svg';
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+
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+let locationHref = '';
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+let _useWebWorker = false;
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+
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+const initialDefaultFrame = -999999;
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+
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+const setWebWorker = (flag) => { _useWebWorker = !!flag; };
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+const getWebWorker = () => _useWebWorker;
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+
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+const setLocationHref = (value) => { locationHref = value; };
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+const getLocationHref = () => locationHref;
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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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+
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+function extendPrototype(sources, destination) {
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+ var i;
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+ var len = sources.length;
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+ var sourcePrototype;
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+ for (i = 0; i < len; i += 1) {
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+ sourcePrototype = sources[i].prototype;
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+ for (var attr in sourcePrototype) {
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+ if (Object.prototype.hasOwnProperty.call(sourcePrototype, attr)) destination.prototype[attr] = sourcePrototype[attr];
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+ }
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+ }
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+}
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+
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+function getDescriptor(object, prop) {
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+ return Object.getOwnPropertyDescriptor(object, prop);
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+}
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+
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+function createProxyFunction(prototype) {
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+ function ProxyFunction() {}
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+ ProxyFunction.prototype = prototype;
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+ return ProxyFunction;
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+}
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+
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+// import Howl from '../../3rd_party/howler';
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+
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+const audioControllerFactory = (function () {
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+ function AudioController(audioFactory) {
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+ this.audios = [];
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+ this.audioFactory = audioFactory;
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+ this._volume = 1;
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+ this._isMuted = false;
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+ }
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+
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+ AudioController.prototype = {
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+ addAudio: function (audio) {
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+ this.audios.push(audio);
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+ },
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+ pause: function () {
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+ var i;
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+ var len = this.audios.length;
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+ for (i = 0; i < len; i += 1) {
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+ this.audios[i].pause();
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+ }
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+ },
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+ resume: function () {
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+ var i;
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+ var len = this.audios.length;
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+ for (i = 0; i < len; i += 1) {
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+ this.audios[i].resume();
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+ }
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+ },
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+ setRate: function (rateValue) {
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+ var i;
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+ var len = this.audios.length;
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+ for (i = 0; i < len; i += 1) {
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+ this.audios[i].setRate(rateValue);
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+ }
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+ },
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+ createAudio: function (assetPath) {
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+ if (this.audioFactory) {
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+ return this.audioFactory(assetPath);
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+ } if (window.Howl) {
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+ return new window.Howl({
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+ src: [assetPath],
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+ });
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+ }
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+ return {
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+ isPlaying: false,
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+ play: function () { this.isPlaying = true; },
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+ seek: function () { this.isPlaying = false; },
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+ playing: function () {},
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+ rate: function () {},
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+ setVolume: function () {},
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+ };
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+ },
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+ setAudioFactory: function (audioFactory) {
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+ this.audioFactory = audioFactory;
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+ },
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+ setVolume: function (value) {
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+ this._volume = value;
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+ this._updateVolume();
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+ },
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+ mute: function () {
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+ this._isMuted = true;
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+ this._updateVolume();
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+ },
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+ unmute: function () {
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+ this._isMuted = false;
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+ this._updateVolume();
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+ },
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+ getVolume: function () {
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+ return this._volume;
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+ },
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+ _updateVolume: function () {
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+ var i;
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+ var len = this.audios.length;
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+ for (i = 0; i < len; i += 1) {
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+ this.audios[i].volume(this._volume * (this._isMuted ? 0 : 1));
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+ }
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+ },
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+ };
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+
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+ return function () {
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+ return new AudioController();
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+ };
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+}());
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+
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+const createTypedArray = (function () {
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+ function createRegularArray(type, len) {
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+ var i = 0;
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+ var arr = [];
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+ var 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 createTypedArrayFactory(type, len) {
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+ if (type === 'float32') {
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+ return new Float32Array(len);
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+ } if (type === 'int16') {
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+ return new Int16Array(len);
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+ } if (type === 'uint8c') {
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+ return new Uint8ClampedArray(len);
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+ }
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+ return createRegularArray(type, len);
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+ }
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+ if (typeof Uint8ClampedArray === 'function' && typeof Float32Array === 'function') {
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+ return createTypedArrayFactory;
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+ }
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+ return createRegularArray;
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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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+
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+let subframeEnabled = true;
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+let expressionsPlugin = null;
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+let idPrefix$1 = '';
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+const isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
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+let _shouldRoundValues = false;
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+const bmPow = Math.pow;
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+const bmSqrt = Math.sqrt;
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+const bmFloor = Math.floor;
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+const bmMax = Math.max;
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+const bmMin = Math.min;
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+
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+const 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;
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+ var 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$1() { return {}; }
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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;
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+ var 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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+let defaultCurveSegments = 150;
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+const degToRads = Math.PI / 180;
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+const roundCorner = 0.5519;
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+
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+function roundValues(flag) {
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+ _shouldRoundValues = !!flag;
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+}
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+
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+function bmRnd(value) {
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+ if (_shouldRoundValues) {
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+ return Math.round(value);
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+ }
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+ return value;
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+}
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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 = '0 0';
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+ element.style.webkitTransformOrigin = '0 0';
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+ element.style.backfaceVisibility = 'visible';
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+ element.style.webkitBackfaceVisibility = 'visible';
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+ element.style.transformStyle = 'preserve-3d';
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+ element.style.webkitTransformStyle = 'preserve-3d';
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+ 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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+}
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+
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+const createElementID = (function () {
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+ var _count = 0;
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+ return function createID() {
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+ _count += 1;
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+ return idPrefix$1 + '__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;
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+ var g;
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+ var b;
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+ var i;
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+ var f;
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+ var p;
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+ var q;
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+ var 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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+ default: 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);
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+ var min = Math.min(r, g, b);
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+ var d = max - min;
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+ var h;
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+ var s = (max === 0 ? 0 : d / max);
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+ var 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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+ default: 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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+ } 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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+ } 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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+ } 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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+const 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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+
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+const setSubframeEnabled = (flag) => { subframeEnabled = !!flag; };
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+const getSubframeEnabled = () => subframeEnabled;
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+const setExpressionsPlugin = (value) => { expressionsPlugin = value; };
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+const getExpressionsPlugin = () => expressionsPlugin;
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+const setDefaultCurveSegments = (value) => { defaultCurveSegments = value; };
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+const getDefaultCurveSegments = () => defaultCurveSegments;
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+const setIdPrefix = (value) => { idPrefix$1 = value; };
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+const getIdPrefix = () => idPrefix$1;
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+
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+function createNS(type) {
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+ // return {appendChild:function(){},setAttribute:function(){},style:{}}
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+ return document.createElementNS(svgNS, type);
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+}
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+
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+const dataManager = (function () {
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+ var _counterId = 1;
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+ var processes = [];
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+ var workerFn;
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+ var workerInstance;
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+ var workerProxy = {
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+ onmessage: function () {
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+
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+ },
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+ postMessage: function (path) {
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+ workerFn({
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+ data: path,
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+ });
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+ },
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+ };
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+ var _workerSelf = {
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+ postMessage: function (data) {
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+ workerProxy.onmessage({
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+ data: data,
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|
+ });
|
|
|
+ },
|
|
|
+ };
|
|
|
+ function createWorker(fn) {
|
|
|
+ if (window.Worker && window.Blob && getWebWorker()) {
|
|
|
+ var blob = new Blob(['var _workerSelf = self; self.onmessage = ', fn.toString()], { type: 'text/javascript' });
|
|
|
+ // var blob = new Blob(['self.onmessage = ', fn.toString()], { type: 'text/javascript' });
|
|
|
+ var url = URL.createObjectURL(blob);
|
|
|
+ return new Worker(url);
|
|
|
+ }
|
|
|
+ workerFn = fn;
|
|
|
+ return workerProxy;
|
|
|
+ }
|
|
|
+
|
|
|
+ function setupWorker() {
|
|
|
+ if (!workerInstance) {
|
|
|
+ workerInstance = createWorker(function workerStart(e) {
|
|
|
+ function dataFunctionManager() {
|
|
|
+ function completeLayers(layers, comps) {
|
|
|
+ var layerData;
|
|
|
+ var i;
|
|
|
+ var len = layers.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var k;
|
|
|
+ var kLen;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ layerData = layers[i];
|
|
|
+ if (('ks' in layerData) && !layerData.completed) {
|
|
|
+ layerData.completed = true;
|
|
|
+ if (layerData.tt) {
|
|
|
+ layers[i - 1].td = layerData.tt;
|
|
|
+ }
|
|
|
+ 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);
|
|
|
+ } else if (layerData.ty === 4) {
|
|
|
+ completeShapes(layerData.shapes);
|
|
|
+ } else if (layerData.ty === 5) {
|
|
|
+ completeText(layerData);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function completeChars(chars, assets) {
|
|
|
+ if (chars) {
|
|
|
+ var i = 0;
|
|
|
+ var len = chars.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (chars[i].t === 1) {
|
|
|
+ // var compData = findComp(chars[i].data.refId, assets);
|
|
|
+ chars[i].data.layers = findCompLayers(chars[i].data.refId, assets);
|
|
|
+ // chars[i].data.ip = 0;
|
|
|
+ // chars[i].data.op = 99999;
|
|
|
+ // chars[i].data.st = 0;
|
|
|
+ // chars[i].data.sr = 1;
|
|
|
+ // chars[i].w = compData.w;
|
|
|
+ // chars[i].data.ks = {
|
|
|
+ // a: { k: [0, 0, 0], a: 0 },
|
|
|
+ // p: { k: [0, -compData.h, 0], a: 0 },
|
|
|
+ // r: { k: 0, a: 0 },
|
|
|
+ // s: { k: [100, 100], a: 0 },
|
|
|
+ // o: { k: 100, a: 0 },
|
|
|
+ // };
|
|
|
+ completeLayers(chars[i].data.layers, assets);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function findComp(id, comps) {
|
|
|
+ var i = 0;
|
|
|
+ var len = comps.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (comps[i].id === id) {
|
|
|
+ return comps[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ function findCompLayers(id, comps) {
|
|
|
+ var comp = findComp(id, comps);
|
|
|
+ if (comp) {
|
|
|
+ if (!comp.layers.__used) {
|
|
|
+ comp.layers.__used = true;
|
|
|
+ return comp.layers;
|
|
|
+ }
|
|
|
+ return JSON.parse(JSON.stringify(comp.layers));
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ function completeShapes(arr) {
|
|
|
+ var i;
|
|
|
+ var len = arr.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ 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]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else if (arr[i].ty === 'gr') {
|
|
|
+ completeShapes(arr[i].it);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function convertPathsToAbsoluteValues(path) {
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ } if (animVersion[0] > minimum[0]) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (minimum[1] > animVersion[1]) {
|
|
|
+ return true;
|
|
|
+ } if (animVersion[1] > minimum[1]) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (minimum[2] > animVersion[2]) {
|
|
|
+ return true;
|
|
|
+ } if (animVersion[2] > minimum[2]) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = animationData.chars.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ var charData = animationData.chars[i];
|
|
|
+ if (charData.data && charData.data.shapes) {
|
|
|
+ completeShapes(charData.data.shapes);
|
|
|
+ charData.data.ip = 0;
|
|
|
+ charData.data.op = 99999;
|
|
|
+ charData.data.st = 0;
|
|
|
+ charData.data.sr = 1;
|
|
|
+ charData.data.ks = {
|
|
|
+ p: { k: [0, 0], a: 0 },
|
|
|
+ s: { k: [100, 100], a: 0 },
|
|
|
+ a: { k: [0, 0], a: 0 },
|
|
|
+ r: { k: 0, a: 0 },
|
|
|
+ o: { k: 100, a: 0 },
|
|
|
+ };
|
|
|
+ if (!animationData.chars[i].t) {
|
|
|
+ charData.data.shapes.push(
|
|
|
+ {
|
|
|
+ ty: 'no',
|
|
|
+ }
|
|
|
+ );
|
|
|
+ charData.data.shapes[0].it.push(
|
|
|
+ {
|
|
|
+ p: { k: [0, 0], a: 0 },
|
|
|
+ s: { k: [100, 100], a: 0 },
|
|
|
+ a: { k: [0, 0], a: 0 },
|
|
|
+ r: { k: 0, a: 0 },
|
|
|
+ o: { k: 100, a: 0 },
|
|
|
+ sk: { k: 0, a: 0 },
|
|
|
+ sa: { k: 0, a: 0 },
|
|
|
+ ty: 'tr',
|
|
|
+ }
|
|
|
+ );
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ };
|
|
|
+ }());
|
|
|
+
|
|
|
+ var checkPathProperties = (function () {
|
|
|
+ var minimumVersion = [5, 7, 15];
|
|
|
+
|
|
|
+ function updateTextLayer(textLayer) {
|
|
|
+ var pathData = textLayer.t.p;
|
|
|
+ if (typeof pathData.a === 'number') {
|
|
|
+ pathData.a = {
|
|
|
+ a: 0,
|
|
|
+ k: pathData.a,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ if (typeof pathData.p === 'number') {
|
|
|
+ pathData.p = {
|
|
|
+ a: 0,
|
|
|
+ k: pathData.p,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ if (typeof pathData.r === 'number') {
|
|
|
+ pathData.r = {
|
|
|
+ a: 0,
|
|
|
+ k: pathData.r,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function iterateLayers(layers) {
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ var len = animationData.assets.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (animationData.assets[i].layers) {
|
|
|
+ iterateLayers(animationData.assets[i].layers);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ };
|
|
|
+ }());
|
|
|
+
|
|
|
+ var checkColors = (function () {
|
|
|
+ var minimumVersion = [4, 1, 9];
|
|
|
+
|
|
|
+ function iterateShapes(shapes) {
|
|
|
+ var i;
|
|
|
+ var len = shapes.length;
|
|
|
+ var j;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var 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 completeClosingShapes(arr) {
|
|
|
+ var i;
|
|
|
+ var len = arr.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else if (arr[i].ty === 'gr') {
|
|
|
+ completeClosingShapes(arr[i].it);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function iterateLayers(layers) {
|
|
|
+ var layerData;
|
|
|
+ var i;
|
|
|
+ var len = layers.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var k;
|
|
|
+ var 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) {
|
|
|
+ completeClosingShapes(layerData.shapes);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return function (animationData) {
|
|
|
+ if (checkVersion(minimumVersion, animationData.v)) {
|
|
|
+ iterateLayers(animationData.layers);
|
|
|
+ if (animationData.assets) {
|
|
|
+ var i;
|
|
|
+ var len = animationData.assets.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (animationData.assets[i].layers) {
|
|
|
+ iterateLayers(animationData.assets[i].layers);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ };
|
|
|
+ }());
|
|
|
+
|
|
|
+ function completeData(animationData) {
|
|
|
+ if (animationData.__complete) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ checkColors(animationData);
|
|
|
+ checkText(animationData);
|
|
|
+ checkChars(animationData);
|
|
|
+ checkPathProperties(animationData);
|
|
|
+ checkShapes(animationData);
|
|
|
+ completeLayers(animationData.layers, animationData.assets);
|
|
|
+ completeChars(animationData.chars, animationData.assets);
|
|
|
+ animationData.__complete = true;
|
|
|
+ }
|
|
|
+
|
|
|
+ function completeText(data) {
|
|
|
+ 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.checkPathProperties = checkPathProperties;
|
|
|
+ moduleOb.checkShapes = checkShapes;
|
|
|
+ moduleOb.completeLayers = completeLayers;
|
|
|
+
|
|
|
+ return moduleOb;
|
|
|
+ }
|
|
|
+ if (!_workerSelf.dataManager) {
|
|
|
+ _workerSelf.dataManager = dataFunctionManager();
|
|
|
+ }
|
|
|
+
|
|
|
+ if (!_workerSelf.assetLoader) {
|
|
|
+ _workerSelf.assetLoader = (function () {
|
|
|
+ function formatResponse(xhr) {
|
|
|
+ // using typeof doubles the time of execution of this method,
|
|
|
+ // so if available, it's better to use the header to validate the type
|
|
|
+ var contentTypeHeader = xhr.getResponseHeader('content-type');
|
|
|
+ if (contentTypeHeader && xhr.responseType === 'json' && contentTypeHeader.indexOf('json') !== -1) {
|
|
|
+ return xhr.response;
|
|
|
+ }
|
|
|
+ if (xhr.response && typeof xhr.response === 'object') {
|
|
|
+ return xhr.response;
|
|
|
+ } if (xhr.response && typeof xhr.response === 'string') {
|
|
|
+ return JSON.parse(xhr.response);
|
|
|
+ } if (xhr.responseText) {
|
|
|
+ return JSON.parse(xhr.responseText);
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadAsset(path, fullPath, callback, errorCallback) {
|
|
|
+ var response;
|
|
|
+ var xhr = new XMLHttpRequest();
|
|
|
+ // set responseType after calling open or IE will break.
|
|
|
+ try {
|
|
|
+ // This crashes on Android WebView prior to KitKat
|
|
|
+ xhr.responseType = 'json';
|
|
|
+ } catch (err) {} // eslint-disable-line no-empty
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ };
|
|
|
+ try {
|
|
|
+ xhr.open('GET', path, true);
|
|
|
+ } catch (error) {
|
|
|
+ xhr.open('GET', fullPath + '/' + path, true);
|
|
|
+ }
|
|
|
+ xhr.send();
|
|
|
+ }
|
|
|
+ return {
|
|
|
+ load: loadAsset,
|
|
|
+ };
|
|
|
+ }());
|
|
|
+ }
|
|
|
+
|
|
|
+ if (e.data.type === 'loadAnimation') {
|
|
|
+ _workerSelf.assetLoader.load(
|
|
|
+ e.data.path,
|
|
|
+ e.data.fullPath,
|
|
|
+ function (data) {
|
|
|
+ _workerSelf.dataManager.completeData(data);
|
|
|
+ _workerSelf.postMessage({
|
|
|
+ id: e.data.id,
|
|
|
+ payload: data,
|
|
|
+ status: 'success',
|
|
|
+ });
|
|
|
+ },
|
|
|
+ function () {
|
|
|
+ _workerSelf.postMessage({
|
|
|
+ id: e.data.id,
|
|
|
+ status: 'error',
|
|
|
+ });
|
|
|
+ }
|
|
|
+ );
|
|
|
+ } else if (e.data.type === 'complete') {
|
|
|
+ var animation = e.data.animation;
|
|
|
+ _workerSelf.dataManager.completeData(animation);
|
|
|
+ _workerSelf.postMessage({
|
|
|
+ id: e.data.id,
|
|
|
+ payload: animation,
|
|
|
+ status: 'success',
|
|
|
+ });
|
|
|
+ } else if (e.data.type === 'loadData') {
|
|
|
+ _workerSelf.assetLoader.load(
|
|
|
+ e.data.path,
|
|
|
+ e.data.fullPath,
|
|
|
+ function (data) {
|
|
|
+ _workerSelf.postMessage({
|
|
|
+ id: e.data.id,
|
|
|
+ payload: data,
|
|
|
+ status: 'success',
|
|
|
+ });
|
|
|
+ },
|
|
|
+ function () {
|
|
|
+ _workerSelf.postMessage({
|
|
|
+ id: e.data.id,
|
|
|
+ status: 'error',
|
|
|
+ });
|
|
|
+ }
|
|
|
+ );
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ workerInstance.onmessage = function (event) {
|
|
|
+ var data = event.data;
|
|
|
+ var id = data.id;
|
|
|
+ var process = processes[id];
|
|
|
+ processes[id] = null;
|
|
|
+ if (data.status === 'success') {
|
|
|
+ process.onComplete(data.payload);
|
|
|
+ } else if (process.onError) {
|
|
|
+ process.onError();
|
|
|
+ }
|
|
|
+ };
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function createProcess(onComplete, onError) {
|
|
|
+ _counterId += 1;
|
|
|
+ var id = 'processId_' + _counterId;
|
|
|
+ processes[id] = {
|
|
|
+ onComplete: onComplete,
|
|
|
+ onError: onError,
|
|
|
+ };
|
|
|
+ return id;
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadAnimation(path, onComplete, onError) {
|
|
|
+ setupWorker();
|
|
|
+ var processId = createProcess(onComplete, onError);
|
|
|
+ workerInstance.postMessage({
|
|
|
+ type: 'loadAnimation',
|
|
|
+ path: path,
|
|
|
+ fullPath: window.location.origin + window.location.pathname,
|
|
|
+ id: processId,
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadData(path, onComplete, onError) {
|
|
|
+ setupWorker();
|
|
|
+ var processId = createProcess(onComplete, onError);
|
|
|
+ workerInstance.postMessage({
|
|
|
+ type: 'loadData',
|
|
|
+ path: path,
|
|
|
+ fullPath: window.location.origin + window.location.pathname,
|
|
|
+ id: processId,
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ function completeAnimation(anim, onComplete, onError) {
|
|
|
+ setupWorker();
|
|
|
+ var processId = createProcess(onComplete, onError);
|
|
|
+ workerInstance.postMessage({
|
|
|
+ type: 'complete',
|
|
|
+ animation: anim,
|
|
|
+ id: processId,
|
|
|
+ });
|
|
|
+ }
|
|
|
+
|
|
|
+ return {
|
|
|
+ loadAnimation: loadAnimation,
|
|
|
+ loadData: loadData,
|
|
|
+ completeAnimation: completeAnimation,
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const 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 && this.loadedFootagesCount === this.totalFootages) {
|
|
|
+ if (this.imagesLoadedCb) {
|
|
|
+ this.imagesLoadedCb(null);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ function footageLoaded() {
|
|
|
+ this.loadedFootagesCount += 1;
|
|
|
+ if (this.loadedAssets === this.totalImages && this.loadedFootagesCount === this.totalFootages) {
|
|
|
+ if (this.imagesLoadedCb) {
|
|
|
+ this.imagesLoadedCb(null);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function getAssetsPath(assetData, assetsPath, originalPath) {
|
|
|
+ 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 = originalPath;
|
|
|
+ path += assetData.u ? assetData.u : '';
|
|
|
+ path += assetData.p;
|
|
|
+ }
|
|
|
+ return path;
|
|
|
+ }
|
|
|
+
|
|
|
+ function testImageLoaded(img) {
|
|
|
+ var _count = 0;
|
|
|
+ var intervalId = setInterval(function () {
|
|
|
+ var box = img.getBBox();
|
|
|
+ if (box.width || _count > 500) {
|
|
|
+ this._imageLoaded();
|
|
|
+ clearInterval(intervalId);
|
|
|
+ }
|
|
|
+ _count += 1;
|
|
|
+ }.bind(this), 50);
|
|
|
+ }
|
|
|
+
|
|
|
+ function createImageData(assetData) {
|
|
|
+ var path = getAssetsPath(assetData, this.assetsPath, this.path);
|
|
|
+ var img = createNS('image');
|
|
|
+ if (isSafari) {
|
|
|
+ this.testImageLoaded(img);
|
|
|
+ } else {
|
|
|
+ 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);
|
|
|
+ if (this._elementHelper.append) {
|
|
|
+ this._elementHelper.append(img);
|
|
|
+ } else {
|
|
|
+ this._elementHelper.appendChild(img);
|
|
|
+ }
|
|
|
+ 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 createFootageData(data) {
|
|
|
+ var ob = {
|
|
|
+ assetData: data,
|
|
|
+ };
|
|
|
+ var path = getAssetsPath(data, this.assetsPath, this.path);
|
|
|
+ dataManager.loadData(path, function (footageData) {
|
|
|
+ ob.img = footageData;
|
|
|
+ this._footageLoaded();
|
|
|
+ }.bind(this), function () {
|
|
|
+ ob.img = {};
|
|
|
+ this._footageLoaded();
|
|
|
+ }.bind(this));
|
|
|
+ return ob;
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadAssets(assets, cb) {
|
|
|
+ this.imagesLoadedCb = cb;
|
|
|
+ var i;
|
|
|
+ var len = assets.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (!assets[i].layers) {
|
|
|
+ if (!assets[i].t || assets[i].t === 'seq') {
|
|
|
+ this.totalImages += 1;
|
|
|
+ this.images.push(this._createImageData(assets[i]));
|
|
|
+ } else if (assets[i].t === 3) {
|
|
|
+ this.totalFootages += 1;
|
|
|
+ this.images.push(this.createFootageData(assets[i]));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function setPath(path) {
|
|
|
+ this.path = path || '';
|
|
|
+ }
|
|
|
+
|
|
|
+ function setAssetsPath(path) {
|
|
|
+ this.assetsPath = path || '';
|
|
|
+ }
|
|
|
+
|
|
|
+ function getAsset(assetData) {
|
|
|
+ var i = 0;
|
|
|
+ var len = this.images.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (this.images[i].assetData === assetData) {
|
|
|
+ return this.images[i].img;
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ function destroy() {
|
|
|
+ this.imagesLoadedCb = null;
|
|
|
+ this.images.length = 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadedImages() {
|
|
|
+ return this.totalImages === this.loadedAssets;
|
|
|
+ }
|
|
|
+
|
|
|
+ function loadedFootages() {
|
|
|
+ return this.totalFootages === this.loadedFootagesCount;
|
|
|
+ }
|
|
|
+
|
|
|
+ function setCacheType(type, elementHelper) {
|
|
|
+ if (type === 'svg') {
|
|
|
+ this._elementHelper = elementHelper;
|
|
|
+ this._createImageData = this.createImageData.bind(this);
|
|
|
+ } else {
|
|
|
+ this._createImageData = this.createImgData.bind(this);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function ImagePreloaderFactory() {
|
|
|
+ this._imageLoaded = imageLoaded.bind(this);
|
|
|
+ this._footageLoaded = footageLoaded.bind(this);
|
|
|
+ this.testImageLoaded = testImageLoaded.bind(this);
|
|
|
+ this.createFootageData = createFootageData.bind(this);
|
|
|
+ this.assetsPath = '';
|
|
|
+ this.path = '';
|
|
|
+ this.totalImages = 0;
|
|
|
+ this.totalFootages = 0;
|
|
|
+ this.loadedAssets = 0;
|
|
|
+ this.loadedFootagesCount = 0;
|
|
|
+ this.imagesLoadedCb = null;
|
|
|
+ this.images = [];
|
|
|
+ }
|
|
|
+
|
|
|
+ ImagePreloaderFactory.prototype = {
|
|
|
+ loadAssets: loadAssets,
|
|
|
+ setAssetsPath: setAssetsPath,
|
|
|
+ setPath: setPath,
|
|
|
+ loadedImages: loadedImages,
|
|
|
+ loadedFootages: loadedFootages,
|
|
|
+ destroy: destroy,
|
|
|
+ getAsset: getAsset,
|
|
|
+ createImgData: createImgData,
|
|
|
+ createImageData: createImageData,
|
|
|
+ imageLoaded: imageLoaded,
|
|
|
+ footageLoaded: footageLoaded,
|
|
|
+ setCacheType: setCacheType,
|
|
|
+ };
|
|
|
+
|
|
|
+ return ImagePreloaderFactory;
|
|
|
+}());
|
|
|
+
|
|
|
+function BaseEvent() {}
|
|
|
+BaseEvent.prototype = {
|
|
|
+ triggerEvent: function (eventName, args) {
|
|
|
+ if (this._cbs[eventName]) {
|
|
|
+ var callbacks = this._cbs[eventName];
|
|
|
+ for (var i = 0; i < callbacks.length; i += 1) {
|
|
|
+ callbacks[i](args);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+ addEventListener: function (eventName, callback) {
|
|
|
+ if (!this._cbs[eventName]) {
|
|
|
+ this._cbs[eventName] = [];
|
|
|
+ }
|
|
|
+ this._cbs[eventName].push(callback);
|
|
|
+
|
|
|
+ return function () {
|
|
|
+ this.removeEventListener(eventName, callback);
|
|
|
+ }.bind(this);
|
|
|
+ },
|
|
|
+ removeEventListener: function (eventName, callback) {
|
|
|
+ if (!callback) {
|
|
|
+ this._cbs[eventName] = null;
|
|
|
+ } else if (this._cbs[eventName]) {
|
|
|
+ var i = 0;
|
|
|
+ var len = this._cbs[eventName].length;
|
|
|
+ while (i < len) {
|
|
|
+ if (this._cbs[eventName][i] === callback) {
|
|
|
+ this._cbs[eventName].splice(i, 1);
|
|
|
+ i -= 1;
|
|
|
+ len -= 1;
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ if (!this._cbs[eventName].length) {
|
|
|
+ this._cbs[eventName] = null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+const markerParser = (
|
|
|
+
|
|
|
+ function () {
|
|
|
+ function parsePayloadLines(payload) {
|
|
|
+ var lines = payload.split('\r\n');
|
|
|
+ var keys = {};
|
|
|
+ var line;
|
|
|
+ var keysCount = 0;
|
|
|
+ for (var i = 0; i < lines.length; i += 1) {
|
|
|
+ line = lines[i].split(':');
|
|
|
+ if (line.length === 2) {
|
|
|
+ keys[line[0]] = line[1].trim();
|
|
|
+ keysCount += 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (keysCount === 0) {
|
|
|
+ throw new Error();
|
|
|
+ }
|
|
|
+ return keys;
|
|
|
+ }
|
|
|
+
|
|
|
+ return function (_markers) {
|
|
|
+ var markers = [];
|
|
|
+ for (var i = 0; i < _markers.length; i += 1) {
|
|
|
+ var _marker = _markers[i];
|
|
|
+ var markerData = {
|
|
|
+ time: _marker.tm,
|
|
|
+ duration: _marker.dr,
|
|
|
+ };
|
|
|
+ try {
|
|
|
+ markerData.payload = JSON.parse(_markers[i].cm);
|
|
|
+ } catch (_) {
|
|
|
+ try {
|
|
|
+ markerData.payload = parsePayloadLines(_markers[i].cm);
|
|
|
+ } catch (__) {
|
|
|
+ markerData.payload = {
|
|
|
+ name: _markers[i].cm,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ }
|
|
|
+ markers.push(markerData);
|
|
|
+ }
|
|
|
+ return markers;
|
|
|
+ };
|
|
|
+ }());
|
|
|
+
|
|
|
+const ProjectInterface = (function () {
|
|
|
+ function registerComposition(comp) {
|
|
|
+ this.compositions.push(comp);
|
|
|
+ }
|
|
|
+
|
|
|
+ return function () {
|
|
|
+ function _thisProjectFunction(name) {
|
|
|
+ var i = 0;
|
|
|
+ var 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ _thisProjectFunction.compositions = [];
|
|
|
+ _thisProjectFunction.currentFrame = 0;
|
|
|
+
|
|
|
+ _thisProjectFunction.registerComposition = registerComposition;
|
|
|
+
|
|
|
+ return _thisProjectFunction;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const renderers = {};
|
|
|
+
|
|
|
+const registerRenderer = (key, value) => {
|
|
|
+ renderers[key] = value;
|
|
|
+};
|
|
|
+
|
|
|
+function getRenderer(key) {
|
|
|
+ return renderers[key];
|
|
|
+}
|
|
|
+
|
|
|
+const 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 = getSubframeEnabled();
|
|
|
+ this.segments = [];
|
|
|
+ this._idle = true;
|
|
|
+ this._completedLoop = false;
|
|
|
+ this.projectInterface = ProjectInterface();
|
|
|
+ this.imagePreloader = new ImagePreloader();
|
|
|
+ this.audioController = audioControllerFactory();
|
|
|
+ this.markers = [];
|
|
|
+ this.configAnimation = this.configAnimation.bind(this);
|
|
|
+ this.onSetupError = this.onSetupError.bind(this);
|
|
|
+ this.onSegmentComplete = this.onSegmentComplete.bind(this);
|
|
|
+ this.drawnFrameEvent = new BMEnterFrameEvent('drawnFrame', 0, 0, 0);
|
|
|
+};
|
|
|
+
|
|
|
+extendPrototype([BaseEvent], AnimationItem);
|
|
|
+
|
|
|
+AnimationItem.prototype.setParams = function (params) {
|
|
|
+ if (params.wrapper || params.container) {
|
|
|
+ this.wrapper = params.wrapper || params.container;
|
|
|
+ }
|
|
|
+ var animType = 'svg';
|
|
|
+ if (params.animType) {
|
|
|
+ animType = params.animType;
|
|
|
+ } else if (params.renderer) {
|
|
|
+ animType = params.renderer;
|
|
|
+ }
|
|
|
+ const RendererClass = getRenderer(animType);
|
|
|
+ this.renderer = new RendererClass(this, params.rendererSettings);
|
|
|
+ this.imagePreloader.setCacheType(animType, this.renderer.globalData.defs);
|
|
|
+ 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, 10);
|
|
|
+ }
|
|
|
+ this.autoplay = 'autoplay' in params ? params.autoplay : true;
|
|
|
+ this.name = params.name ? params.name : '';
|
|
|
+ this.autoloadSegments = Object.prototype.hasOwnProperty.call(params, 'autoloadSegments') ? params.autoloadSegments : true;
|
|
|
+ this.assetsPath = params.assetsPath;
|
|
|
+ this.initialSegment = params.initialSegment;
|
|
|
+ if (params.audioFactory) {
|
|
|
+ this.audioController.setAudioFactory(params.audioFactory);
|
|
|
+ }
|
|
|
+ if (params.animationData) {
|
|
|
+ this.setupAnimation(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'));
|
|
|
+ dataManager.loadAnimation(
|
|
|
+ params.path,
|
|
|
+ this.configAnimation,
|
|
|
+ this.onSetupError
|
|
|
+ );
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.onSetupError = function () {
|
|
|
+ this.trigger('data_failed');
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.setupAnimation = function (data) {
|
|
|
+ dataManager.completeAnimation(
|
|
|
+ data,
|
|
|
+ this.configAnimation
|
|
|
+ );
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.setData = function (wrapper, animationData) {
|
|
|
+ if (animationData) {
|
|
|
+ if (typeof animationData !== 'object') {
|
|
|
+ animationData = JSON.parse(animationData);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ var params = {
|
|
|
+ wrapper: wrapper,
|
|
|
+ animationData: animationData,
|
|
|
+ };
|
|
|
+ var wrapperAttributes = wrapper.attributes;
|
|
|
+
|
|
|
+ params.path = wrapperAttributes.getNamedItem('data-animation-path') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-animation-path').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-path') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-bm-path').value
|
|
|
+ : wrapperAttributes.getNamedItem('bm-path')
|
|
|
+ ? wrapperAttributes.getNamedItem('bm-path').value
|
|
|
+ : '';
|
|
|
+ params.animType = wrapperAttributes.getNamedItem('data-anim-type') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-anim-type').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-type') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-bm-type').value
|
|
|
+ : wrapperAttributes.getNamedItem('bm-type') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('bm-type').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-renderer') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-bm-renderer').value
|
|
|
+ : wrapperAttributes.getNamedItem('bm-renderer')
|
|
|
+ ? wrapperAttributes.getNamedItem('bm-renderer').value
|
|
|
+ : 'canvas';
|
|
|
+
|
|
|
+ var loop = wrapperAttributes.getNamedItem('data-anim-loop') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-anim-loop').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-loop') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-bm-loop').value
|
|
|
+ : wrapperAttributes.getNamedItem('bm-loop')
|
|
|
+ ? wrapperAttributes.getNamedItem('bm-loop').value
|
|
|
+ : '';
|
|
|
+ if (loop === 'false') {
|
|
|
+ params.loop = false;
|
|
|
+ } else if (loop === 'true') {
|
|
|
+ params.loop = true;
|
|
|
+ } else if (loop !== '') {
|
|
|
+ params.loop = parseInt(loop, 10);
|
|
|
+ }
|
|
|
+ var autoplay = wrapperAttributes.getNamedItem('data-anim-autoplay') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-anim-autoplay').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-autoplay') // eslint-disable-line no-nested-ternary
|
|
|
+ ? 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') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-name').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-name') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-bm-name').value
|
|
|
+ : wrapperAttributes.getNamedItem('bm-name')
|
|
|
+ ? wrapperAttributes.getNamedItem('bm-name').value
|
|
|
+ : '';
|
|
|
+ var prerender = wrapperAttributes.getNamedItem('data-anim-prerender') // eslint-disable-line no-nested-ternary
|
|
|
+ ? wrapperAttributes.getNamedItem('data-anim-prerender').value
|
|
|
+ : wrapperAttributes.getNamedItem('data-bm-prerender') // eslint-disable-line no-nested-ternary
|
|
|
+ ? 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;
|
|
|
+ var len = layers.length;
|
|
|
+ var newLayers = data.layers;
|
|
|
+ var j;
|
|
|
+ var 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.completeAnimation(
|
|
|
+ this.animationData,
|
|
|
+ this.onSegmentComplete
|
|
|
+ );
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.onSegmentComplete = function (data) {
|
|
|
+ this.animationData = data;
|
|
|
+ var expressionsPlugin = getExpressionsPlugin();
|
|
|
+ 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;
|
|
|
+ dataManager.loadData(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.markers = markerParser(animData.markers || []);
|
|
|
+ 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.loadedImages() || this.renderer.rendererType !== 'canvas')
|
|
|
+ && (this.imagePreloader.loadedFootages())
|
|
|
+ ) {
|
|
|
+ this.isLoaded = true;
|
|
|
+ var expressionsPlugin = getExpressionsPlugin();
|
|
|
+ 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; // eslint-disable-line no-bitwise
|
|
|
+
|
|
|
+ if (this.timeCompleted !== this.totalFrames && this.currentFrame > this.timeCompleted) {
|
|
|
+ this.currentFrame = this.timeCompleted;
|
|
|
+ }
|
|
|
+ this.trigger('enterFrame');
|
|
|
+ this.renderFrame();
|
|
|
+ this.trigger('drawnFrame');
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.renderFrame = function () {
|
|
|
+ if (this.isLoaded === false || !this.renderer) {
|
|
|
+ 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.trigger('_pause');
|
|
|
+ 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.trigger('_play');
|
|
|
+ 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.getMarkerData = function (markerName) {
|
|
|
+ var marker;
|
|
|
+ for (var i = 0; i < this.markers.length; i += 1) {
|
|
|
+ marker = this.markers[i];
|
|
|
+ if (marker.payload && marker.payload.name === markerName) {
|
|
|
+ return marker;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.goToAndStop = function (value, isFrame, name) {
|
|
|
+ if (name && this.name !== name) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ var numValue = Number(value);
|
|
|
+ if (isNaN(numValue)) {
|
|
|
+ var marker = this.getMarkerData(value);
|
|
|
+ if (marker) {
|
|
|
+ this.goToAndStop(marker.time, true);
|
|
|
+ }
|
|
|
+ } else if (isFrame) {
|
|
|
+ this.setCurrentRawFrameValue(value);
|
|
|
+ } else {
|
|
|
+ this.setCurrentRawFrameValue(value * this.frameModifier);
|
|
|
+ }
|
|
|
+ this.pause();
|
|
|
+};
|
|
|
+
|
|
|
+AnimationItem.prototype.goToAndPlay = function (value, isFrame, name) {
|
|
|
+ if (name && this.name !== name) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ var numValue = Number(value);
|
|
|
+ if (isNaN(numValue)) {
|
|
|
+ var marker = this.getMarkerData(value);
|
|
|
+ if (marker) {
|
|
|
+ if (!marker.duration) {
|
|
|
+ this.goToAndStop(marker.time, true);
|
|
|
+ } else {
|
|
|
+ this.playSegments([marker.time, marker.time + marker.duration], true);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ this.goToAndStop(numValue, 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)) { // eslint-disable-line no-plusplus
|
|
|
+ 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.totalFrames = arr[0] - arr[1];
|
|
|
+ this.timeCompleted = this.totalFrames;
|
|
|
+ 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.totalFrames = arr[1] - arr[0];
|
|
|
+ this.timeCompleted = this.totalFrames;
|
|
|
+ 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.totalFrames = end - init;
|
|
|
+ this.timeCompleted = this.totalFrames;
|
|
|
+ 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;
|
|
|
+ var 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]);
|
|
|
+ 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 = null;
|
|
|
+ this.onLoopComplete = null;
|
|
|
+ this.onComplete = null;
|
|
|
+ this.onSegmentStart = null;
|
|
|
+ this.onDestroy = null;
|
|
|
+ this.renderer = null;
|
|
|
+ this.renderer = null;
|
|
|
+ this.imagePreloader = null;
|
|
|
+ this.projectInterface = 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;
|
|
|
+ var len = this.assets.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (id === this.assets[i].id) {
|
|
|
+ return this.assets[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+};
|
|
|
+
|
|
|
+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.updateDocumentData = function (path, documentData, index) {
|
|
|
+ try {
|
|
|
+ var element = this.renderer.getElementByPath(path);
|
|
|
+ element.updateDocumentData(documentData, index);
|
|
|
+ } catch (error) {
|
|
|
+ // TODO: decide how to handle catch case
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+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 'drawnFrame':
|
|
|
+ this.drawnFrameEvent.currentTime = this.currentFrame;
|
|
|
+ this.drawnFrameEvent.totalTime = this.totalFrames;
|
|
|
+ this.drawnFrameEvent.direction = this.frameModifier;
|
|
|
+ this.triggerEvent(name, this.drawnFrameEvent);
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+const 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;
|
|
|
+ var lenAnims = registeredAnimations.length;
|
|
|
+ var animations = [];
|
|
|
+ for (i = 0; i < lenAnims; 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;
|
|
|
+ var lenAnims = animElements.length;
|
|
|
+ for (i = 0; i < lenAnims; i += 1) {
|
|
|
+ if (renderer) {
|
|
|
+ animElements[i].setAttribute('data-bm-type', renderer);
|
|
|
+ }
|
|
|
+ registerAnimation(animElements[i], animationData);
|
|
|
+ }
|
|
|
+ if (standalone && lenAnims === 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;
|
|
|
+}());
|
|
|
+
|
|
|
+/* eslint-disable */
|
|
|
+const 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);
|
|
|
+ } if (initialSlope === 0.0) {
|
|
|
+ return guessForT;
|
|
|
+ }
|
|
|
+ return binarySubdivide(aX, intervalStart, intervalStart + kSampleStepSize, mX1, mX2);
|
|
|
+ },
|
|
|
+ };
|
|
|
+
|
|
|
+ return ob;
|
|
|
+}());
|
|
|
+
|
|
|
+const pooling = (function () {
|
|
|
+ function double(arr) {
|
|
|
+ return arr.concat(createSizedArray(arr.length));
|
|
|
+ }
|
|
|
+
|
|
|
+ return {
|
|
|
+ double: double,
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const poolFactory = (function () {
|
|
|
+ return function (initialLength, _create, _release) {
|
|
|
+ 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 *= 2;
|
|
|
+ }
|
|
|
+ if (_release) {
|
|
|
+ _release(element);
|
|
|
+ }
|
|
|
+ pool[_length] = element;
|
|
|
+ _length += 1;
|
|
|
+ }
|
|
|
+
|
|
|
+ return ob;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const bezierLengthPool = (function () {
|
|
|
+ function create() {
|
|
|
+ return {
|
|
|
+ addedLength: 0,
|
|
|
+ percents: createTypedArray('float32', getDefaultCurveSegments()),
|
|
|
+ lengths: createTypedArray('float32', getDefaultCurveSegments()),
|
|
|
+ };
|
|
|
+ }
|
|
|
+ return poolFactory(8, create);
|
|
|
+}());
|
|
|
+
|
|
|
+const segmentsLengthPool = (function () {
|
|
|
+ function create() {
|
|
|
+ return {
|
|
|
+ lengths: [],
|
|
|
+ totalLength: 0,
|
|
|
+ };
|
|
|
+ }
|
|
|
+
|
|
|
+ function release(element) {
|
|
|
+ var i;
|
|
|
+ var len = element.lengths.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ bezierLengthPool.release(element.lengths[i]);
|
|
|
+ }
|
|
|
+ element.lengths.length = 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ return poolFactory(8, create, release);
|
|
|
+}());
|
|
|
+
|
|
|
+function bezFunction() {
|
|
|
+ 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 = getDefaultCurveSegments();
|
|
|
+ var k;
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var ptCoord;
|
|
|
+ var perc;
|
|
|
+ var addedLength = 0;
|
|
|
+ var ptDistance;
|
|
|
+ var point = [];
|
|
|
+ var lastPoint = [];
|
|
|
+ var lengthData = bezierLengthPool.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 = bmPow(1 - perc, 3) * pt1[i] + 3 * bmPow(1 - perc, 2) * perc * pt3[i] + 3 * (1 - perc) * bmPow(perc, 2) * pt4[i] + bmPow(perc, 3) * pt2[i];
|
|
|
+ point[i] = ptCoord;
|
|
|
+ if (lastPoint[i] !== null) {
|
|
|
+ ptDistance += bmPow(point[i] - lastPoint[i], 2);
|
|
|
+ }
|
|
|
+ lastPoint[i] = point[i];
|
|
|
+ }
|
|
|
+ if (ptDistance) {
|
|
|
+ ptDistance = bmSqrt(ptDistance);
|
|
|
+ addedLength += ptDistance;
|
|
|
+ }
|
|
|
+ lengthData.percents[k] = perc;
|
|
|
+ lengthData.lengths[k] = addedLength;
|
|
|
+ }
|
|
|
+ lengthData.addedLength = addedLength;
|
|
|
+ return lengthData;
|
|
|
+ };
|
|
|
+ }());
|
|
|
+
|
|
|
+ function getSegmentsLength(shapeData) {
|
|
|
+ var segmentsLength = segmentsLengthPool.newElement();
|
|
|
+ var closed = shapeData.c;
|
|
|
+ var pathV = shapeData.v;
|
|
|
+ var pathO = shapeData.o;
|
|
|
+ var pathI = shapeData.i;
|
|
|
+ var i;
|
|
|
+ var 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 = getDefaultCurveSegments();
|
|
|
+ var k;
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var ptCoord;
|
|
|
+ var perc;
|
|
|
+ var addedLength = 0;
|
|
|
+ var ptDistance;
|
|
|
+ var point;
|
|
|
+ var 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 = bmPow(1 - perc, 3) * pt1[i] + 3 * bmPow(1 - perc, 2) * perc * (pt1[i] + pt3[i]) + 3 * (1 - perc) * bmPow(perc, 2) * (pt2[i] + pt4[i]) + bmPow(perc, 3) * pt2[i];
|
|
|
+ point[i] = ptCoord;
|
|
|
+ if (lastPoint !== null) {
|
|
|
+ ptDistance += bmPow(point[i] - lastPoint[i], 2);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ ptDistance = bmSqrt(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 = bmFloor((len - 1) * perc);
|
|
|
+ var lengthPos = perc * bezierData.addedLength;
|
|
|
+ var lPerc = 0;
|
|
|
+ if (initPos === len - 1 || initPos === 0 || lengthPos === lengths[initPos]) {
|
|
|
+ return percents[initPos];
|
|
|
+ }
|
|
|
+ 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 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];
|
|
|
+ }
|
|
|
+
|
|
|
+ var bezierSegmentPoints = createTypedArray('float32', 8);
|
|
|
+
|
|
|
+ function getNewSegment(pt1, pt2, pt3, pt4, startPerc, endPerc, bezierData) {
|
|
|
+ if (startPerc < 0) {
|
|
|
+ startPerc = 0;
|
|
|
+ } else if (startPerc > 1) {
|
|
|
+ startPerc = 1;
|
|
|
+ }
|
|
|
+ var t0 = getDistancePerc(startPerc, bezierData);
|
|
|
+ endPerc = endPerc > 1 ? 1 : endPerc;
|
|
|
+ var t1 = getDistancePerc(endPerc, bezierData);
|
|
|
+ var i;
|
|
|
+ var len = pt1.length;
|
|
|
+ var u0 = 1 - t0;
|
|
|
+ var u1 = 1 - t1;
|
|
|
+ var u0u0u0 = u0 * u0 * u0;
|
|
|
+ var t0u0u0_3 = t0 * u0 * u0 * 3; // eslint-disable-line camelcase
|
|
|
+ var t0t0u0_3 = t0 * t0 * u0 * 3; // eslint-disable-line camelcase
|
|
|
+ var t0t0t0 = t0 * t0 * t0;
|
|
|
+ //
|
|
|
+ var u0u0u1 = u0 * u0 * u1;
|
|
|
+ var t0u0u1_3 = t0 * u0 * u1 + u0 * t0 * u1 + u0 * u0 * t1; // eslint-disable-line camelcase
|
|
|
+ var t0t0u1_3 = t0 * t0 * u1 + u0 * t0 * t1 + t0 * u0 * t1; // eslint-disable-line camelcase
|
|
|
+ var t0t0t1 = t0 * t0 * t1;
|
|
|
+ //
|
|
|
+ var u0u1u1 = u0 * u1 * u1;
|
|
|
+ var t0u1u1_3 = t0 * u1 * u1 + u0 * t1 * u1 + u0 * u1 * t1; // eslint-disable-line camelcase
|
|
|
+ var t0t1u1_3 = t0 * t1 * u1 + u0 * t1 * t1 + t0 * u1 * t1; // eslint-disable-line camelcase
|
|
|
+ var t0t1t1 = t0 * t1 * t1;
|
|
|
+ //
|
|
|
+ var u1u1u1 = u1 * u1 * u1;
|
|
|
+ var t1u1u1_3 = t1 * u1 * u1 + u1 * t1 * u1 + u1 * u1 * t1; // eslint-disable-line camelcase
|
|
|
+ var t1t1u1_3 = t1 * t1 * u1 + u1 * t1 * t1 + t1 * u1 * t1; // eslint-disable-line camelcase
|
|
|
+ var t1t1t1 = t1 * t1 * t1;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ bezierSegmentPoints[i * 4] = math.round((u0u0u0 * pt1[i] + t0u0u0_3 * pt3[i] + t0t0u0_3 * pt4[i] + t0t0t0 * pt2[i]) * 1000) / 1000; // eslint-disable-line camelcase
|
|
|
+ bezierSegmentPoints[i * 4 + 1] = math.round((u0u0u1 * pt1[i] + t0u0u1_3 * pt3[i] + t0t0u1_3 * pt4[i] + t0t0t1 * pt2[i]) * 1000) / 1000; // eslint-disable-line camelcase
|
|
|
+ bezierSegmentPoints[i * 4 + 2] = math.round((u0u1u1 * pt1[i] + t0u1u1_3 * pt3[i] + t0t1u1_3 * pt4[i] + t0t1t1 * pt2[i]) * 1000) / 1000; // eslint-disable-line camelcase
|
|
|
+ bezierSegmentPoints[i * 4 + 3] = math.round((u1u1u1 * pt1[i] + t1u1u1_3 * pt3[i] + t1t1u1_3 * pt4[i] + t1t1t1 * pt2[i]) * 1000) / 1000; // eslint-disable-line camelcase
|
|
|
+ }
|
|
|
+
|
|
|
+ return bezierSegmentPoints;
|
|
|
+ }
|
|
|
+
|
|
|
+ return {
|
|
|
+ getSegmentsLength: getSegmentsLength,
|
|
|
+ getNewSegment: getNewSegment,
|
|
|
+ getPointInSegment: getPointInSegment,
|
|
|
+ buildBezierData: buildBezierData,
|
|
|
+ pointOnLine2D: pointOnLine2D,
|
|
|
+ pointOnLine3D: pointOnLine3D,
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+const bez = bezFunction();
|
|
|
+
|
|
|
+const PropertyFactory = (function () {
|
|
|
+ var initFrame = initialDefaultFrame;
|
|
|
+ var mathAbs = 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;
|
|
|
+ var flag = true;
|
|
|
+ var keyData;
|
|
|
+ var nextKeyData;
|
|
|
+ var keyframeMetadata;
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ keyframeMetadata = this.keyframesMetadata[i] || {};
|
|
|
+
|
|
|
+ var k;
|
|
|
+ var kLen;
|
|
|
+ var perc;
|
|
|
+ var jLen;
|
|
|
+ var j;
|
|
|
+ var fnc;
|
|
|
+ var nextKeyTime = nextKeyData.t - offsetTime;
|
|
|
+ var keyTime = keyData.t - offsetTime;
|
|
|
+ var endValue;
|
|
|
+ if (keyData.to) {
|
|
|
+ if (!keyframeMetadata.bezierData) {
|
|
|
+ keyframeMetadata.bezierData = bez.buildBezierData(keyData.s, nextKeyData.s || keyData.e, keyData.to, keyData.ti);
|
|
|
+ }
|
|
|
+ var bezierData = keyframeMetadata.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 (keyframeMetadata.__fnct) {
|
|
|
+ fnc = keyframeMetadata.__fnct;
|
|
|
+ } else {
|
|
|
+ fnc = BezierFactory.getBezierEasing(keyData.o.x, keyData.o.y, keyData.i.x, keyData.i.y, keyData.n).get;
|
|
|
+ keyframeMetadata.__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;
|
|
|
+ var outY;
|
|
|
+ var inX;
|
|
|
+ var inY;
|
|
|
+ var 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 (!keyframeMetadata.__fnct) {
|
|
|
+ keyframeMetadata.__fnct = [];
|
|
|
+ }
|
|
|
+ if (!keyframeMetadata.__fnct[i]) {
|
|
|
+ outX = keyData.o.x[i] === undefined ? keyData.o.x[0] : keyData.o.x[i];
|
|
|
+ outY = keyData.o.y[i] === undefined ? keyData.o.y[0] : keyData.o.y[i];
|
|
|
+ inX = keyData.i.x[i] === undefined ? keyData.i.x[0] : keyData.i.x[i];
|
|
|
+ inY = keyData.i.y[i] === undefined ? keyData.i.y[0] : keyData.i.y[i];
|
|
|
+ fnc = BezierFactory.getBezierEasing(outX, outY, inX, inY).get;
|
|
|
+ keyframeMetadata.__fnct[i] = fnc;
|
|
|
+ } else {
|
|
|
+ fnc = keyframeMetadata.__fnct[i];
|
|
|
+ }
|
|
|
+ } else if (!keyframeMetadata.__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.keyframeMetadata = fnc;
|
|
|
+ } else {
|
|
|
+ fnc = keyframeMetadata.__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];
|
|
|
+ var ay = a[1];
|
|
|
+ var az = a[2];
|
|
|
+ var aw = a[3];
|
|
|
+ var bx = b[0];
|
|
|
+ var by = b[1];
|
|
|
+ var bz = b[2];
|
|
|
+ var bw = b[3];
|
|
|
+
|
|
|
+ var omega;
|
|
|
+ var cosom;
|
|
|
+ var sinom;
|
|
|
+ var scale0;
|
|
|
+ var 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 (mathAbs(this.v - multipliedValue) > 0.00001) {
|
|
|
+ this.v = multipliedValue;
|
|
|
+ this._mdf = true;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ var i = 0;
|
|
|
+ var len = this.v.length;
|
|
|
+ while (i < len) {
|
|
|
+ multipliedValue = val[i] * this.mult;
|
|
|
+ if (mathAbs(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 i;
|
|
|
+ var 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;
|
|
|
+ var len = data.k.length;
|
|
|
+ this.v = createTypedArray('float32', len);
|
|
|
+ this.pv = 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.keyframesMetadata = [];
|
|
|
+ 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;
|
|
|
+ var len = data.k.length;
|
|
|
+ var s;
|
|
|
+ var e;
|
|
|
+ var to;
|
|
|
+ var 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.data = data;
|
|
|
+ this.keyframes = data.k;
|
|
|
+ this.keyframesMetadata = [];
|
|
|
+ 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;
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (p.effectsSequence.length) {
|
|
|
+ container.addDynamicProperty(p);
|
|
|
+ }
|
|
|
+ return p;
|
|
|
+ }
|
|
|
+
|
|
|
+ var ob = {
|
|
|
+ getProp: getProp,
|
|
|
+ };
|
|
|
+ return ob;
|
|
|
+}());
|
|
|
+
|
|
|
+function DynamicPropertyContainer() {}
|
|
|
+DynamicPropertyContainer.prototype = {
|
|
|
+ addDynamicProperty: function (prop) {
|
|
|
+ if (this.dynamicProperties.indexOf(prop) === -1) {
|
|
|
+ this.dynamicProperties.push(prop);
|
|
|
+ this.container.addDynamicProperty(this);
|
|
|
+ this._isAnimated = true;
|
|
|
+ }
|
|
|
+ },
|
|
|
+ iterateDynamicProperties: function () {
|
|
|
+ this._mdf = false;
|
|
|
+ var i;
|
|
|
+ var len = this.dynamicProperties.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this.dynamicProperties[i].getValue();
|
|
|
+ if (this.dynamicProperties[i]._mdf) {
|
|
|
+ this._mdf = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+ initDynamicPropertyContainer: function (container) {
|
|
|
+ this.container = container;
|
|
|
+ this.dynamicProperties = [];
|
|
|
+ this._mdf = false;
|
|
|
+ this._isAnimated = false;
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+const pointPool = (function () {
|
|
|
+ function create() {
|
|
|
+ return createTypedArray('float32', 2);
|
|
|
+ }
|
|
|
+ return poolFactory(8, create);
|
|
|
+}());
|
|
|
+
|
|
|
+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] = pointPool.newElement();
|
|
|
+ this.o[i] = pointPool.newElement();
|
|
|
+ this.i[i] = pointPool.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;
|
|
|
+ default:
|
|
|
+ arr = [];
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if (!arr[pos] || (arr[pos] && !replace)) {
|
|
|
+ arr[pos] = pointPool.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;
|
|
|
+ var outPoints = this.o;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+const shapePool = (function () {
|
|
|
+ function create() {
|
|
|
+ return new ShapePath();
|
|
|
+ }
|
|
|
+
|
|
|
+ function release(shapePath) {
|
|
|
+ var len = shapePath._length;
|
|
|
+ var i;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ pointPool.release(shapePath.v[i]);
|
|
|
+ pointPool.release(shapePath.i[i]);
|
|
|
+ pointPool.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;
|
|
|
+ var len = shape._length === undefined ? shape.v.length : shape._length;
|
|
|
+ cloned.setLength(len);
|
|
|
+ cloned.c = shape.c;
|
|
|
+
|
|
|
+ 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 = poolFactory(4, create, release);
|
|
|
+ factory.clone = clone;
|
|
|
+
|
|
|
+ return factory;
|
|
|
+}());
|
|
|
+
|
|
|
+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) {
|
|
|
+ shapePool.release(this.shapes[i]);
|
|
|
+ }
|
|
|
+ this._length = 0;
|
|
|
+};
|
|
|
+
|
|
|
+const shapeCollectionPool = (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;
|
|
|
+ var len = shapeCollection._length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ shapePool.release(shapeCollection.shapes[i]);
|
|
|
+ }
|
|
|
+ shapeCollection._length = 0;
|
|
|
+
|
|
|
+ if (_length === _maxLength) {
|
|
|
+ pool = pooling.double(pool);
|
|
|
+ _maxLength *= 2;
|
|
|
+ }
|
|
|
+ pool[_length] = shapeCollection;
|
|
|
+ _length += 1;
|
|
|
+ }
|
|
|
+
|
|
|
+ return ob;
|
|
|
+}());
|
|
|
+
|
|
|
+const ShapePropertyFactory = (function () {
|
|
|
+ var initFrame = -999999;
|
|
|
+
|
|
|
+ function interpolateShape(frameNum, previousValue, caching) {
|
|
|
+ var iterationIndex = caching.lastIndex;
|
|
|
+ var keyPropS;
|
|
|
+ var keyPropE;
|
|
|
+ var isHold;
|
|
|
+ var j;
|
|
|
+ var k;
|
|
|
+ var jLen;
|
|
|
+ var kLen;
|
|
|
+ var perc;
|
|
|
+ var 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;
|
|
|
+ var flag = true;
|
|
|
+ var keyData;
|
|
|
+ var nextKeyData;
|
|
|
+ var keyframeMetadata;
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ keyframeMetadata = this.keyframesMetadata[i] || {};
|
|
|
+ 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 (keyframeMetadata.__fnct) {
|
|
|
+ fnc = keyframeMetadata.__fnct;
|
|
|
+ } else {
|
|
|
+ fnc = BezierFactory.getBezierEasing(keyData.o.x, keyData.o.y, keyData.i.x, keyData.i.y).get;
|
|
|
+ keyframeMetadata.__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;
|
|
|
+ var 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 = shapePool.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;
|
|
|
+ } if (!this.effectsSequence.length) {
|
|
|
+ this._mdf = false;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (this.lock) {
|
|
|
+ this.setVValue(this.pv);
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.lock = true;
|
|
|
+ this._mdf = false;
|
|
|
+ var finalValue;
|
|
|
+ if (this.kf) {
|
|
|
+ finalValue = this.pv;
|
|
|
+ } else if (this.data.ks) {
|
|
|
+ finalValue = this.data.ks.k;
|
|
|
+ } else {
|
|
|
+ finalValue = this.data.pt.k;
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var 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 = shapePool.clone(pathData);
|
|
|
+ this.pv = shapePool.clone(this.v);
|
|
|
+ this.localShapeCollection = shapeCollectionPool.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.keyframesMetadata = [];
|
|
|
+ this.k = true;
|
|
|
+ this.kf = true;
|
|
|
+ var len = this.keyframes[0].s[0].i.length;
|
|
|
+ this.v = shapePool.newElement();
|
|
|
+ this.v.setPathData(this.keyframes[0].s[0].c, len);
|
|
|
+ this.pv = shapePool.clone(this.v);
|
|
|
+ this.localShapeCollection = shapeCollectionPool.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 EllShapePropertyFactory(elem, data) {
|
|
|
+ this.v = shapePool.newElement();
|
|
|
+ this.v.setPathData(true, 4);
|
|
|
+ this.localShapeCollection = shapeCollectionPool.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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ EllShapePropertyFactory.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];
|
|
|
+ var p1 = this.p.v[1];
|
|
|
+ var s0 = this.s.v[0] / 2;
|
|
|
+ var 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], EllShapePropertyFactory);
|
|
|
+
|
|
|
+ return EllShapePropertyFactory;
|
|
|
+ }());
|
|
|
+
|
|
|
+ var StarShapeProperty = (function () {
|
|
|
+ function StarShapePropertyFactory(elem, data) {
|
|
|
+ this.v = shapePool.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 = shapeCollectionPool.newShapeCollection();
|
|
|
+ this.localShapeCollection.addShape(this.v);
|
|
|
+ this.paths = this.localShapeCollection;
|
|
|
+ if (this.dynamicProperties.length) {
|
|
|
+ this.k = true;
|
|
|
+ } else {
|
|
|
+ this.k = false;
|
|
|
+ this.convertToPath();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ StarShapePropertyFactory.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;
|
|
|
+ var rad;
|
|
|
+ var roundness;
|
|
|
+ var perimSegment;
|
|
|
+ var 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;
|
|
|
+ var currentAng = -Math.PI * 0.5;
|
|
|
+ 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], StarShapePropertyFactory);
|
|
|
+
|
|
|
+ return StarShapePropertyFactory;
|
|
|
+ }());
|
|
|
+
|
|
|
+ var RectShapeProperty = (function () {
|
|
|
+ function RectShapePropertyFactory(elem, data) {
|
|
|
+ this.v = shapePool.newElement();
|
|
|
+ this.v.c = true;
|
|
|
+ this.localShapeCollection = shapeCollectionPool.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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ RectShapePropertyFactory.prototype = {
|
|
|
+ convertRectToPath: function () {
|
|
|
+ var p0 = this.p.v[0];
|
|
|
+ var p1 = this.p.v[1];
|
|
|
+ var v0 = this.s.v[0] / 2;
|
|
|
+ var v1 = this.s.v[1] / 2;
|
|
|
+ var round = bmMin(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 () {
|
|
|
+ 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], RectShapePropertyFactory);
|
|
|
+
|
|
|
+ return RectShapePropertyFactory;
|
|
|
+ }());
|
|
|
+
|
|
|
+ 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;
|
|
|
+}());
|
|
|
+
|
|
|
+/*!
|
|
|
+ Transformation Matrix v2.0
|
|
|
+ (c) Epistemex 2014-2015
|
|
|
+ www.epistemex.com
|
|
|
+ By Ken Fyrstenberg
|
|
|
+ Contributions by leeoniya.
|
|
|
+ License: MIT, header required.
|
|
|
+ */
|
|
|
+
|
|
|
+/**
|
|
|
+ * 2D transformation matrix object initialized with identity matrix.
|
|
|
+ *
|
|
|
+ * The matrix can synchronize a canvas context by supplying the context
|
|
|
+ * as an argument, or later apply current absolute transform to an
|
|
|
+ * existing context.
|
|
|
+ *
|
|
|
+ * All values are handled as floating point values.
|
|
|
+ *
|
|
|
+ * @param {CanvasRenderingContext2D} [context] - Optional context to sync with Matrix
|
|
|
+ * @prop {number} a - scale x
|
|
|
+ * @prop {number} b - shear y
|
|
|
+ * @prop {number} c - shear x
|
|
|
+ * @prop {number} d - scale y
|
|
|
+ * @prop {number} e - translate x
|
|
|
+ * @prop {number} f - translate y
|
|
|
+ * @prop {CanvasRenderingContext2D|null} [context=null] - set or get current canvas context
|
|
|
+ * @constructor
|
|
|
+ */
|
|
|
+
|
|
|
+const Matrix = (function () {
|
|
|
+ var _cos = Math.cos;
|
|
|
+ var _sin = Math.sin;
|
|
|
+ var _tan = Math.tan;
|
|
|
+ var _rnd = Math.round;
|
|
|
+
|
|
|
+ function reset() {
|
|
|
+ this.props[0] = 1;
|
|
|
+ this.props[1] = 0;
|
|
|
+ this.props[2] = 0;
|
|
|
+ this.props[3] = 0;
|
|
|
+ this.props[4] = 0;
|
|
|
+ this.props[5] = 1;
|
|
|
+ this.props[6] = 0;
|
|
|
+ this.props[7] = 0;
|
|
|
+ this.props[8] = 0;
|
|
|
+ this.props[9] = 0;
|
|
|
+ this.props[10] = 1;
|
|
|
+ this.props[11] = 0;
|
|
|
+ this.props[12] = 0;
|
|
|
+ this.props[13] = 0;
|
|
|
+ this.props[14] = 0;
|
|
|
+ this.props[15] = 1;
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+
|
|
|
+ function rotate(angle) {
|
|
|
+ if (angle === 0) {
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+ var mCos = _cos(angle);
|
|
|
+ var mSin = _sin(angle);
|
|
|
+ return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ function rotateX(angle) {
|
|
|
+ if (angle === 0) {
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+ var mCos = _cos(angle);
|
|
|
+ var mSin = _sin(angle);
|
|
|
+ return this._t(1, 0, 0, 0, 0, mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ function rotateY(angle) {
|
|
|
+ if (angle === 0) {
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+ var mCos = _cos(angle);
|
|
|
+ var mSin = _sin(angle);
|
|
|
+ return this._t(mCos, 0, mSin, 0, 0, 1, 0, 0, -mSin, 0, mCos, 0, 0, 0, 0, 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ function rotateZ(angle) {
|
|
|
+ if (angle === 0) {
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+ var mCos = _cos(angle);
|
|
|
+ var mSin = _sin(angle);
|
|
|
+ return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ function shear(sx, sy) {
|
|
|
+ return this._t(1, sy, sx, 1, 0, 0);
|
|
|
+ }
|
|
|
+
|
|
|
+ function skew(ax, ay) {
|
|
|
+ return this.shear(_tan(ax), _tan(ay));
|
|
|
+ }
|
|
|
+
|
|
|
+ function skewFromAxis(ax, angle) {
|
|
|
+ var mCos = _cos(angle);
|
|
|
+ var mSin = _sin(angle);
|
|
|
+ return this._t(mCos, mSin, 0, 0, -mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
|
|
+ ._t(1, 0, 0, 0, _tan(ax), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
|
|
+ ._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
|
|
+ // return this._t(mCos, mSin, -mSin, mCos, 0, 0)._t(1, 0, _tan(ax), 1, 0, 0)._t(mCos, -mSin, mSin, mCos, 0, 0);
|
|
|
+ }
|
|
|
+
|
|
|
+ function scale(sx, sy, sz) {
|
|
|
+ if (!sz && sz !== 0) {
|
|
|
+ sz = 1;
|
|
|
+ }
|
|
|
+ if (sx === 1 && sy === 1 && sz === 1) {
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+ return this._t(sx, 0, 0, 0, 0, sy, 0, 0, 0, 0, sz, 0, 0, 0, 0, 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ function setTransform(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) {
|
|
|
+ this.props[0] = a;
|
|
|
+ this.props[1] = b;
|
|
|
+ this.props[2] = c;
|
|
|
+ this.props[3] = d;
|
|
|
+ this.props[4] = e;
|
|
|
+ this.props[5] = f;
|
|
|
+ this.props[6] = g;
|
|
|
+ this.props[7] = h;
|
|
|
+ this.props[8] = i;
|
|
|
+ this.props[9] = j;
|
|
|
+ this.props[10] = k;
|
|
|
+ this.props[11] = l;
|
|
|
+ this.props[12] = m;
|
|
|
+ this.props[13] = n;
|
|
|
+ this.props[14] = o;
|
|
|
+ this.props[15] = p;
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+
|
|
|
+ function translate(tx, ty, tz) {
|
|
|
+ tz = tz || 0;
|
|
|
+ if (tx !== 0 || ty !== 0 || tz !== 0) {
|
|
|
+ return this._t(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, tx, ty, tz, 1);
|
|
|
+ }
|
|
|
+ return this;
|
|
|
+ }
|
|
|
+
|
|
|
+ function transform(a2, b2, c2, d2, e2, f2, g2, h2, i2, j2, k2, l2, m2, n2, o2, p2) {
|
|
|
+ var _p = this.props;
|
|
|
+
|
|
|
+ if (a2 === 1 && b2 === 0 && c2 === 0 && d2 === 0 && e2 === 0 && f2 === 1 && g2 === 0 && h2 === 0 && i2 === 0 && j2 === 0 && k2 === 1 && l2 === 0) {
|
|
|
+ // NOTE: commenting this condition because TurboFan deoptimizes code when present
|
|
|
+ // if(m2 !== 0 || n2 !== 0 || o2 !== 0){
|
|
|
+ _p[12] = _p[12] * a2 + _p[15] * m2;
|
|
|
+ _p[13] = _p[13] * f2 + _p[15] * n2;
|
|
|
+ _p[14] = _p[14] * k2 + _p[15] * o2;
|
|
|
+ _p[15] *= 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];
|
|
|
+ }
|
|
|
+ return matr;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ var len = pts.length;
|
|
|
+ var 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];
|
|
|
+ var p1 = this.props[1];
|
|
|
+ var p4 = this.props[4];
|
|
|
+ var p5 = this.props[5];
|
|
|
+ var p12 = this.props[12];
|
|
|
+ var 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();
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const lottie = {};
|
|
|
+var standalone = '__[STANDALONE]__';
|
|
|
+var animationData = '__[ANIMATIONDATA]__';
|
|
|
+var renderer = '';
|
|
|
+
|
|
|
+function setLocation(href) {
|
|
|
+ setLocationHref(href);
|
|
|
+}
|
|
|
+
|
|
|
+function searchAnimations() {
|
|
|
+ if (standalone === true) {
|
|
|
+ animationManager.searchAnimations(animationData, standalone, renderer);
|
|
|
+ } else {
|
|
|
+ animationManager.searchAnimations();
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+function setSubframeRendering(flag) {
|
|
|
+ setSubframeEnabled(flag);
|
|
|
+}
|
|
|
+
|
|
|
+function setPrefix(prefix) {
|
|
|
+ setIdPrefix(prefix);
|
|
|
+}
|
|
|
+
|
|
|
+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':
|
|
|
+ setDefaultCurveSegments(200);
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ case 'medium':
|
|
|
+ setDefaultCurveSegments(50);
|
|
|
+ break;
|
|
|
+ case 'low':
|
|
|
+ setDefaultCurveSegments(10);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ } else if (!isNaN(value) && value > 1) {
|
|
|
+ setDefaultCurveSegments(value);
|
|
|
+ }
|
|
|
+ if (getDefaultCurveSegments() >= 50) {
|
|
|
+ roundValues(false);
|
|
|
+ } else {
|
|
|
+ roundValues(true);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+function inBrowser() {
|
|
|
+ return typeof navigator !== 'undefined';
|
|
|
+}
|
|
|
+
|
|
|
+function installPlugin(type, plugin) {
|
|
|
+ if (type === 'expressions') {
|
|
|
+ setExpressionsPlugin(plugin);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+function getFactory(name) {
|
|
|
+ switch (name) {
|
|
|
+ case 'propertyFactory':
|
|
|
+ return PropertyFactory;
|
|
|
+ case 'shapePropertyFactory':
|
|
|
+ return ShapePropertyFactory;
|
|
|
+ case 'matrix':
|
|
|
+ return Matrix;
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+lottie.play = animationManager.play;
|
|
|
+lottie.pause = animationManager.pause;
|
|
|
+lottie.setLocationHref = setLocation;
|
|
|
+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.useWebWorker = setWebWorker;
|
|
|
+lottie.setIDPrefix = setPrefix;
|
|
|
+lottie.__getFactory = getFactory;
|
|
|
+lottie.version = '[[BM_VERSION]]';
|
|
|
+
|
|
|
+function checkReady() {
|
|
|
+ if (document.readyState === 'complete') {
|
|
|
+ clearInterval(readyStateCheckInterval);
|
|
|
+ searchAnimations();
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+function getQueryVariable(variable) {
|
|
|
+ var vars = queryString.split('&');
|
|
|
+ for (var i = 0; i < vars.length; i += 1) {
|
|
|
+ var pair = vars[i].split('=');
|
|
|
+ if (decodeURIComponent(pair[0]) == variable) { // eslint-disable-line eqeqeq
|
|
|
+ return decodeURIComponent(pair[1]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+}
|
|
|
+var queryString = '';
|
|
|
+if (standalone) {
|
|
|
+ var scripts = document.getElementsByTagName('script');
|
|
|
+ var index = scripts.length - 1;
|
|
|
+ var myScript = scripts[index] || {
|
|
|
+ src: '',
|
|
|
+ };
|
|
|
+ queryString = myScript.src ? myScript.src.replace(/^[^\?]+\??/, '') : ''; // eslint-disable-line no-useless-escape
|
|
|
+ renderer = getQueryVariable('renderer');
|
|
|
+}
|
|
|
+var readyStateCheckInterval = setInterval(checkReady, 100);
|
|
|
+
|
|
|
+// this adds bodymovin to the window object for backwards compatibility
|
|
|
+try {
|
|
|
+ if (!(typeof exports === 'object' && typeof module !== 'undefined')
|
|
|
+ && !(typeof define === 'function' && define.amd) // eslint-disable-line no-undef
|
|
|
+ ) {
|
|
|
+ window.bodymovin = lottie;
|
|
|
+ }
|
|
|
+} catch (err) {
|
|
|
+ //
|
|
|
+}
|
|
|
+
|
|
|
+const 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: shapeCollectionPool.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;
|
|
|
+ var len = segments.length;
|
|
|
+ var segmentOb;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ segmentOb = segments[i];
|
|
|
+ if (!(segmentOb.e * totalModifierLength < addedLength || segmentOb.s * totalModifierLength > addedLength + shapeLength)) {
|
|
|
+ var shapeS;
|
|
|
+ var 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;
|
|
|
+ var len = pathsData.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ segmentsLengthPool.release(pathsData[i]);
|
|
|
+ }
|
|
|
+ pathsData.length = 0;
|
|
|
+ return pathsData;
|
|
|
+};
|
|
|
+
|
|
|
+TrimModifier.prototype.processShapes = function (_isFirstFrame) {
|
|
|
+ var s;
|
|
|
+ var e;
|
|
|
+ if (this._mdf || _isFirstFrame) {
|
|
|
+ var o = (this.o.v % 360) / 360;
|
|
|
+ if (o < 0) {
|
|
|
+ o += 1;
|
|
|
+ }
|
|
|
+ if (this.s.v > 1) {
|
|
|
+ s = 1 + o;
|
|
|
+ } else if (this.s.v < 0) {
|
|
|
+ s = 0 + o;
|
|
|
+ } else {
|
|
|
+ s = this.s.v + o;
|
|
|
+ }
|
|
|
+ if (this.e.v > 1) {
|
|
|
+ e = 1 + o;
|
|
|
+ } else if (this.e.v < 0) {
|
|
|
+ e = 0 + o;
|
|
|
+ } else {
|
|
|
+ e = this.e.v + o;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ var len = this.shapes.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var pathsData;
|
|
|
+ var pathData;
|
|
|
+ var totalShapeLength;
|
|
|
+ var 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 = [];
|
|
|
+ var shapeData;
|
|
|
+ var 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;
|
|
|
+ var shapeE = e;
|
|
|
+ var addedLength = 0;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = shapeData.shape.paths._length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var addedLength = 0;
|
|
|
+ var currentLengthData;
|
|
|
+ var segmentCount;
|
|
|
+ var lengths;
|
|
|
+ var segment;
|
|
|
+ var shapes = [];
|
|
|
+ var initPos;
|
|
|
+ var newShape = true;
|
|
|
+ if (!shapePath) {
|
|
|
+ shapePath = shapePool.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 = shapePool.newElement();
|
|
|
+ newShape = true;
|
|
|
+ shapes.push(shapePath);
|
|
|
+ segmentCount = 0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return shapes;
|
|
|
+};
|
|
|
+
|
|
|
+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;
|
|
|
+ var 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 clonedPath = shapePool.newElement();
|
|
|
+ clonedPath.c = path.c;
|
|
|
+ var vX;
|
|
|
+ var vY;
|
|
|
+ var oX;
|
|
|
+ var oY;
|
|
|
+ var iX;
|
|
|
+ var 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;
|
|
|
+ clonedPath.setTripleAt(vX, vY, oX, oY, iX, iY, i);
|
|
|
+ }
|
|
|
+ return clonedPath;
|
|
|
+};
|
|
|
+
|
|
|
+PuckerAndBloatModifier.prototype.processShapes = function (_isFirstFrame) {
|
|
|
+ var shapePaths;
|
|
|
+ var i;
|
|
|
+ var len = this.shapes.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var amount = this.amount.v;
|
|
|
+
|
|
|
+ if (amount !== 0) {
|
|
|
+ var shapeData;
|
|
|
+ var localShapeCollection;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ shapeData = this.shapes[i];
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+const 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) {
|
|
|
+ var frameRate;
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var py = this.py;
|
|
|
+ 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 {
|
|
|
+ v2 = defaultVector;
|
|
|
+ v1 = v2;
|
|
|
+ }
|
|
|
+ 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 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;
|
|
|
+ var len = data.or.k.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ data.or.k[i].to = null;
|
|
|
+ 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 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]);
|
|
|
+ while (pos > 0) {
|
|
|
+ pos -= 1;
|
|
|
+ // this._elements.unshift(arr.splice(pos,1)[0]);
|
|
|
+ this._elements.unshift(arr[pos]);
|
|
|
+ }
|
|
|
+ if (this.dynamicProperties.length) {
|
|
|
+ this.k = true;
|
|
|
+ } else {
|
|
|
+ this.getValue(true);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+RepeaterModifier.prototype.resetElements = function (elements) {
|
|
|
+ var i;
|
|
|
+ var 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 newElements = JSON.parse(JSON.stringify(elements));
|
|
|
+ this.resetElements(newElements);
|
|
|
+ return newElements;
|
|
|
+};
|
|
|
+
|
|
|
+RepeaterModifier.prototype.changeGroupRender = function (elements, renderFlag) {
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ var itemsTransform;
|
|
|
+ var i;
|
|
|
+ var dir;
|
|
|
+ var cont;
|
|
|
+ var hasReloaded = false;
|
|
|
+ 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();
|
|
|
+ hasReloaded = true;
|
|
|
+ }
|
|
|
+ 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);
|
|
|
+ if (!renderFlag) {
|
|
|
+ var elems = this.elemsData[i].it;
|
|
|
+ var transformData = elems[elems.length - 1];
|
|
|
+ if (transformData.transform.op.v !== 0) {
|
|
|
+ transformData.transform.op._mdf = true;
|
|
|
+ transformData.transform.op.v = 0;
|
|
|
+ } else {
|
|
|
+ transformData.transform.op._mdf = false;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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 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;
|
|
|
+ var 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._currentCopies === 1
|
|
|
+ ? this.so.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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return hasReloaded;
|
|
|
+};
|
|
|
+
|
|
|
+RepeaterModifier.prototype.addShape = function () {};
|
|
|
+
|
|
|
+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 clonedPath = shapePool.newElement();
|
|
|
+ clonedPath.c = path.c;
|
|
|
+ var i;
|
|
|
+ var len = path._length;
|
|
|
+ var currentV;
|
|
|
+ var currentI;
|
|
|
+ var currentO;
|
|
|
+ var closerV;
|
|
|
+ var distance;
|
|
|
+ var newPosPerc;
|
|
|
+ var index = 0;
|
|
|
+ var vX;
|
|
|
+ var vY;
|
|
|
+ var oX;
|
|
|
+ var oY;
|
|
|
+ var iX;
|
|
|
+ var 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) {
|
|
|
+ clonedPath.setTripleAt(currentV[0], currentV[1], currentO[0], currentO[1], currentI[0], currentI[1], index);
|
|
|
+ /* clonedPath.v[index] = currentV;
|
|
|
+ clonedPath.o[index] = currentO;
|
|
|
+ clonedPath.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;
|
|
|
+ iX = currentV[0] + (closerV[0] - currentV[0]) * newPosPerc;
|
|
|
+ vX = iX;
|
|
|
+ iY = currentV[1] - (currentV[1] - closerV[1]) * newPosPerc;
|
|
|
+ vY = iY;
|
|
|
+ oX = vX - (vX - currentV[0]) * roundCorner;
|
|
|
+ oY = vY - (vY - currentV[1]) * roundCorner;
|
|
|
+ clonedPath.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;
|
|
|
+ oX = currentV[0] + (closerV[0] - currentV[0]) * newPosPerc;
|
|
|
+ vX = oX;
|
|
|
+ oY = currentV[1] + (closerV[1] - currentV[1]) * newPosPerc;
|
|
|
+ vY = oY;
|
|
|
+ iX = vX - (vX - currentV[0]) * roundCorner;
|
|
|
+ iY = vY - (vY - currentV[1]) * roundCorner;
|
|
|
+ clonedPath.setTripleAt(vX, vY, oX, oY, iX, iY, index);
|
|
|
+ index += 1;
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ clonedPath.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 clonedPath;
|
|
|
+};
|
|
|
+
|
|
|
+RoundCornersModifier.prototype.processShapes = function (_isFirstFrame) {
|
|
|
+ var shapePaths;
|
|
|
+ var i;
|
|
|
+ var len = this.shapes.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var rd = this.rd.v;
|
|
|
+
|
|
|
+ if (rd !== 0) {
|
|
|
+ var shapeData;
|
|
|
+ var localShapeCollection;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ shapeData = this.shapes[i];
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+function getFontProperties(fontData) {
|
|
|
+ var styles = fontData.fStyle ? fontData.fStyle.split(' ') : [];
|
|
|
+
|
|
|
+ var fWeight = 'normal'; var
|
|
|
+ fStyle = 'normal';
|
|
|
+ var len = styles.length;
|
|
|
+ var styleName;
|
|
|
+ for (var 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;
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return {
|
|
|
+ style: fStyle,
|
|
|
+ weight: fontData.fWeight || fWeight,
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+const FontManager = (function () {
|
|
|
+ var maxWaitingTime = 5000;
|
|
|
+ var emptyChar = {
|
|
|
+ w: 0,
|
|
|
+ size: 0,
|
|
|
+ shapes: [],
|
|
|
+ data: {
|
|
|
+ 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]);
|
|
|
+
|
|
|
+ var surrogateModifiers = [
|
|
|
+ 'd83cdffb',
|
|
|
+ 'd83cdffc',
|
|
|
+ 'd83cdffd',
|
|
|
+ 'd83cdffe',
|
|
|
+ 'd83cdfff',
|
|
|
+ ];
|
|
|
+
|
|
|
+ var zeroWidthJoiner = [65039, 8205];
|
|
|
+
|
|
|
+ function trimFontOptions(font) {
|
|
|
+ var familyArray = font.split(',');
|
|
|
+ var i;
|
|
|
+ var 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');
|
|
|
+ // Node is invisible to screen readers.
|
|
|
+ parentNode.setAttribute('aria-hidden', true);
|
|
|
+ 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;
|
|
|
+ var len = this.fonts.length;
|
|
|
+ var node;
|
|
|
+ var w;
|
|
|
+ var loadedCount = len;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (this.fonts[i].loaded) {
|
|
|
+ loadedCount -= 1;
|
|
|
+ } else 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(fontData, def) {
|
|
|
+ var engine = (document.body && def) ? 'svg' : 'canvas';
|
|
|
+ var helper;
|
|
|
+ var fontProps = getFontProperties(fontData);
|
|
|
+ if (engine === 'svg') {
|
|
|
+ var tHelper = createNS('text');
|
|
|
+ tHelper.style.fontSize = '100px';
|
|
|
+ // tHelper.style.fontFamily = fontData.fFamily;
|
|
|
+ tHelper.setAttribute('font-family', fontData.fFamily);
|
|
|
+ tHelper.setAttribute('font-style', fontProps.style);
|
|
|
+ tHelper.setAttribute('font-weight', fontProps.weight);
|
|
|
+ tHelper.textContent = '1';
|
|
|
+ if (fontData.fClass) {
|
|
|
+ tHelper.style.fontFamily = 'inherit';
|
|
|
+ tHelper.setAttribute('class', fontData.fClass);
|
|
|
+ } else {
|
|
|
+ tHelper.style.fontFamily = fontData.fFamily;
|
|
|
+ }
|
|
|
+ def.appendChild(tHelper);
|
|
|
+ helper = tHelper;
|
|
|
+ } else {
|
|
|
+ var tCanvasHelper = new OffscreenCanvas(500, 500).getContext('2d');
|
|
|
+ tCanvasHelper.font = fontProps.style + ' ' + fontProps.weight + ' 100px ' + fontData.fFamily;
|
|
|
+ helper = tCanvasHelper;
|
|
|
+ }
|
|
|
+ function measure(text) {
|
|
|
+ if (engine === 'svg') {
|
|
|
+ helper.textContent = text;
|
|
|
+ return helper.getComputedTextLength();
|
|
|
+ }
|
|
|
+ return helper.measureText(text).width;
|
|
|
+ }
|
|
|
+ return {
|
|
|
+ measureText: measure,
|
|
|
+ };
|
|
|
+ }
|
|
|
+
|
|
|
+ function addFonts(fontData, defs) {
|
|
|
+ if (!fontData) {
|
|
|
+ this.isLoaded = true;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (this.chars) {
|
|
|
+ this.isLoaded = true;
|
|
|
+ this.fonts = fontData.list;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (!document.body) {
|
|
|
+ this.isLoaded = true;
|
|
|
+ fontData.list.forEach((data) => {
|
|
|
+ data.helper = createHelper(data);
|
|
|
+ data.cache = {};
|
|
|
+ });
|
|
|
+ this.fonts = fontData.list;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ var fontArr = fontData.list;
|
|
|
+ var i;
|
|
|
+ var 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 += 1) {
|
|
|
+ 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 += 1) {
|
|
|
+ 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(fontArr[i], defs);
|
|
|
+ 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;
|
|
|
+ var len = chars.length;
|
|
|
+ var j;
|
|
|
+ var jLen = this.chars.length;
|
|
|
+ var 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;
|
|
|
+ var 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 // eslint-disable-line no-console
|
|
|
+ && !this._warned
|
|
|
+ ) {
|
|
|
+ this._warned = true;
|
|
|
+ console.warn('Missing character from exported characters list: ', char, style, font); // eslint-disable-line no-console
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ if (char === ' ') {
|
|
|
+ var doubleSize = tHelper.measureText('|' + char + '|');
|
|
|
+ var singleSize = tHelper.measureText('||');
|
|
|
+ fontData.cache[index + 1] = (doubleSize - singleSize) / 100;
|
|
|
+ } else {
|
|
|
+ fontData.cache[index + 1] = tHelper.measureText(char) / 100;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return fontData.cache[index + 1] * size;
|
|
|
+ }
|
|
|
+
|
|
|
+ function getFontByName(name) {
|
|
|
+ var i = 0;
|
|
|
+ var len = this.fonts.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (this.fonts[i].fName === name) {
|
|
|
+ return this.fonts[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return this.fonts[0];
|
|
|
+ }
|
|
|
+
|
|
|
+ function isModifier(firstCharCode, secondCharCode) {
|
|
|
+ var sum = firstCharCode.toString(16) + secondCharCode.toString(16);
|
|
|
+ return surrogateModifiers.indexOf(sum) !== -1;
|
|
|
+ }
|
|
|
+
|
|
|
+ function isZeroWidthJoiner(firstCharCode, secondCharCode) {
|
|
|
+ if (!secondCharCode) {
|
|
|
+ return firstCharCode === zeroWidthJoiner[1];
|
|
|
+ }
|
|
|
+ return firstCharCode === zeroWidthJoiner[0] && secondCharCode === zeroWidthJoiner[1];
|
|
|
+ }
|
|
|
+
|
|
|
+ function isCombinedCharacter(char) {
|
|
|
+ return combinedCharacters.indexOf(char) !== -1;
|
|
|
+ }
|
|
|
+
|
|
|
+ function setIsLoaded() {
|
|
|
+ this.isLoaded = true;
|
|
|
+ }
|
|
|
+
|
|
|
+ var Font = function () {
|
|
|
+ this.fonts = [];
|
|
|
+ this.chars = null;
|
|
|
+ this.typekitLoaded = 0;
|
|
|
+ this.isLoaded = false;
|
|
|
+ this._warned = false;
|
|
|
+ this.initTime = Date.now();
|
|
|
+ this.setIsLoadedBinded = this.setIsLoaded.bind(this);
|
|
|
+ this.checkLoadedFontsBinded = this.checkLoadedFonts.bind(this);
|
|
|
+ };
|
|
|
+ Font.isModifier = isModifier;
|
|
|
+ Font.isZeroWidthJoiner = isZeroWidthJoiner;
|
|
|
+ Font.isCombinedCharacter = isCombinedCharacter;
|
|
|
+
|
|
|
+ var fontPrototype = {
|
|
|
+ addChars: addChars,
|
|
|
+ addFonts: addFonts,
|
|
|
+ getCharData: getCharData,
|
|
|
+ getFontByName: getFontByName,
|
|
|
+ measureText: measureText,
|
|
|
+ checkLoadedFonts: checkLoadedFonts,
|
|
|
+ setIsLoaded: setIsLoaded,
|
|
|
+ };
|
|
|
+
|
|
|
+ Font.prototype = fontPrototype;
|
|
|
+
|
|
|
+ return Font;
|
|
|
+}());
|
|
|
+
|
|
|
+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;
|
|
|
+ var 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 };
|
|
|
+ }
|
|
|
+ return { w: this.data.width, h: this.data.height };
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+const 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) {
|
|
|
+ var _masksInterfaces = createSizedArray(maskManager.viewData.length);
|
|
|
+ var i;
|
|
|
+ var 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 null;
|
|
|
+ };
|
|
|
+ return maskFunction;
|
|
|
+ };
|
|
|
+ return MaskManager;
|
|
|
+}());
|
|
|
+
|
|
|
+const 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;
|
|
|
+ }
|
|
|
+ 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); // eslint-disable-line no-new-wrappers
|
|
|
+ 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); // eslint-disable-line no-new-wrappers
|
|
|
+ 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); // eslint-disable-line no-new-wrappers
|
|
|
+ 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.data && property.data.l) || 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) {
|
|
|
+ arrValue[i] = property.v[i] * mult;
|
|
|
+ expressionValue[i] = arrValue[i];
|
|
|
+ }
|
|
|
+ return expressionValue;
|
|
|
+ };
|
|
|
+ }
|
|
|
+
|
|
|
+ // TODO: try to avoid using this getter
|
|
|
+ function defaultGetter() {
|
|
|
+ return defaultUnidimensionalValue;
|
|
|
+ }
|
|
|
+
|
|
|
+ return function (property) {
|
|
|
+ if (!property) {
|
|
|
+ return defaultGetter;
|
|
|
+ } if (property.propType === 'unidimensional') {
|
|
|
+ return UnidimensionalPropertyInterface(property);
|
|
|
+ }
|
|
|
+ return MultidimensionalPropertyInterface(property);
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const 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;
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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),
|
|
|
+ });
|
|
|
+ var _px;
|
|
|
+ var _py;
|
|
|
+ var _pz;
|
|
|
+ var _transformFactory;
|
|
|
+ if (transform.p) {
|
|
|
+ _transformFactory = ExpressionPropertyInterface(transform.p);
|
|
|
+ } else {
|
|
|
+ _px = ExpressionPropertyInterface(transform.px);
|
|
|
+ _py = ExpressionPropertyInterface(transform.py);
|
|
|
+ if (transform.pz) {
|
|
|
+ _pz = ExpressionPropertyInterface(transform.pz);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ Object.defineProperty(_thisFunction, 'position', {
|
|
|
+ get: function () {
|
|
|
+ if (transform.p) {
|
|
|
+ return _transformFactory();
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const LayerExpressionInterface = (function () {
|
|
|
+ function getMatrix(time) {
|
|
|
+ var toWorldMat = new Matrix();
|
|
|
+ if (time !== undefined) {
|
|
|
+ var propMatrix = this._elem.finalTransform.mProp.getValueAtTime(time);
|
|
|
+ propMatrix.clone(toWorldMat);
|
|
|
+ } else {
|
|
|
+ var transformMat = this._elem.finalTransform.mProp;
|
|
|
+ transformMat.applyToMatrix(toWorldMat);
|
|
|
+ }
|
|
|
+ return toWorldMat;
|
|
|
+ }
|
|
|
+
|
|
|
+ function toWorldVec(arr, time) {
|
|
|
+ var toWorldMat = this.getMatrix(time);
|
|
|
+ toWorldMat.props[12] = 0;
|
|
|
+ toWorldMat.props[13] = 0;
|
|
|
+ toWorldMat.props[14] = 0;
|
|
|
+ return this.applyPoint(toWorldMat, arr);
|
|
|
+ }
|
|
|
+
|
|
|
+ function toWorld(arr, time) {
|
|
|
+ var toWorldMat = this.getMatrix(time);
|
|
|
+ return this.applyPoint(toWorldMat, arr);
|
|
|
+ }
|
|
|
+
|
|
|
+ function fromWorldVec(arr, time) {
|
|
|
+ var toWorldMat = this.getMatrix(time);
|
|
|
+ toWorldMat.props[12] = 0;
|
|
|
+ toWorldMat.props[13] = 0;
|
|
|
+ toWorldMat.props[14] = 0;
|
|
|
+ return this.invertPoint(toWorldMat, arr);
|
|
|
+ }
|
|
|
+
|
|
|
+ function fromWorld(arr, time) {
|
|
|
+ var toWorldMat = this.getMatrix(time);
|
|
|
+ return this.invertPoint(toWorldMat, arr);
|
|
|
+ }
|
|
|
+
|
|
|
+ function applyPoint(matrix, arr) {
|
|
|
+ if (this._elem.hierarchy && this._elem.hierarchy.length) {
|
|
|
+ var i;
|
|
|
+ var len = this._elem.hierarchy.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this._elem.hierarchy[i].finalTransform.mProp.applyToMatrix(matrix);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return matrix.applyToPointArray(arr[0], arr[1], arr[2] || 0);
|
|
|
+ }
|
|
|
+
|
|
|
+ function invertPoint(matrix, arr) {
|
|
|
+ if (this._elem.hierarchy && this._elem.hierarchy.length) {
|
|
|
+ var i;
|
|
|
+ var len = this._elem.hierarchy.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this._elem.hierarchy[i].finalTransform.mProp.applyToMatrix(matrix);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return matrix.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;
|
|
|
+ var 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;
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ _thisLayerFunction.getMatrix = getMatrix;
|
|
|
+ _thisLayerFunction.invertPoint = invertPoint;
|
|
|
+ _thisLayerFunction.applyPoint = applyPoint;
|
|
|
+ _thisLayerFunction.toWorld = toWorld;
|
|
|
+ _thisLayerFunction.toWorldVec = toWorldVec;
|
|
|
+ _thisLayerFunction.fromWorld = fromWorld;
|
|
|
+ _thisLayerFunction.fromWorldVec = fromWorldVec;
|
|
|
+ _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;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const propertyGroupFactory = (function () {
|
|
|
+ return function (interfaceFunction, parentPropertyGroup) {
|
|
|
+ return function (val) {
|
|
|
+ val = val === undefined ? 1 : val;
|
|
|
+ if (val <= 0) {
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+ return parentPropertyGroup(val - 1);
|
|
|
+ };
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const PropertyInterface = (function () {
|
|
|
+ return function (propertyName, propertyGroup) {
|
|
|
+ var interfaceFunction = {
|
|
|
+ _name: propertyName,
|
|
|
+ };
|
|
|
+
|
|
|
+ function _propertyGroup(val) {
|
|
|
+ val = val === undefined ? 1 : val;
|
|
|
+ if (val <= 0) {
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+ return propertyGroup(val - 1);
|
|
|
+ }
|
|
|
+
|
|
|
+ return _propertyGroup;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const EffectsExpressionInterface = (function () {
|
|
|
+ var ob = {
|
|
|
+ createEffectsInterface: createEffectsInterface,
|
|
|
+ };
|
|
|
+
|
|
|
+ function createEffectsInterface(elem, propertyGroup) {
|
|
|
+ if (elem.effectsManager) {
|
|
|
+ var effectElements = [];
|
|
|
+ var effectsData = elem.data.ef;
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ };
|
|
|
+ Object.defineProperty(groupInterface, 'numProperties', {
|
|
|
+ get: function () {
|
|
|
+ return effects.length;
|
|
|
+ },
|
|
|
+ });
|
|
|
+ return groupInterface;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ function createGroupInterface(data, elements, propertyGroup, elem) {
|
|
|
+ function groupInterface(name) {
|
|
|
+ var effects = data.ef;
|
|
|
+ var i = 0;
|
|
|
+ var 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];
|
|
|
+ }
|
|
|
+ return effectElements[i]();
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ throw new Error();
|
|
|
+ }
|
|
|
+ var _propertyGroup = propertyGroupFactory(groupInterface, propertyGroup);
|
|
|
+
|
|
|
+ var effectElements = [];
|
|
|
+ var i;
|
|
|
+ var 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.enabled = data.en !== 0;
|
|
|
+ groupInterface.active = groupInterface.enabled;
|
|
|
+ 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;
|
|
|
+}());
|
|
|
+
|
|
|
+const CompExpressionInterface = (function () {
|
|
|
+ return function (comp) {
|
|
|
+ function _thisLayerFunction(name) {
|
|
|
+ var i = 0;
|
|
|
+ var 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;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ };
|
|
|
+ }()
|
|
|
+);
|
|
|
+
|
|
|
+const ShapeExpressionInterface = (function () {
|
|
|
+ function iterateElements(shapes, view, propertyGroup) {
|
|
|
+ var arr = [];
|
|
|
+ var i;
|
|
|
+ var 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));
|
|
|
+ } else if (shapes[i].ty === 'gf') {
|
|
|
+ arr.push(gradientFillInterfaceFactory(shapes[i], view[i], propertyGroup));
|
|
|
+ } else {
|
|
|
+ arr.push(defaultInterfaceFactory(shapes[i], view[i], propertyGroup));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return arr;
|
|
|
+ }
|
|
|
+
|
|
|
+ function contentsInterfaceFactory(shape, view, propertyGroup) {
|
|
|
+ var interfaces;
|
|
|
+ var interfaceFunction = function _interfaceFunction(value) {
|
|
|
+ var i = 0;
|
|
|
+ var 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];
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ };
|
|
|
+
|
|
|
+ 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;
|
|
|
+ } if (val === 'Opacity' || val === 'opacity') {
|
|
|
+ return interfaceFunction.opacity;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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 gradientFillInterfaceFactory(shape, view, propertyGroup) {
|
|
|
+ function interfaceFunction(val) {
|
|
|
+ if (val === 'Start Point' || val === 'start point') {
|
|
|
+ return interfaceFunction.startPoint;
|
|
|
+ }
|
|
|
+ if (val === 'End Point' || val === 'end point') {
|
|
|
+ return interfaceFunction.endPoint;
|
|
|
+ }
|
|
|
+ if (val === 'Opacity' || val === 'opacity') {
|
|
|
+ return interfaceFunction.opacity;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ Object.defineProperties(interfaceFunction, {
|
|
|
+ startPoint: {
|
|
|
+ get: ExpressionPropertyInterface(view.s),
|
|
|
+ },
|
|
|
+ endPoint: {
|
|
|
+ get: ExpressionPropertyInterface(view.e),
|
|
|
+ },
|
|
|
+ opacity: {
|
|
|
+ get: ExpressionPropertyInterface(view.o),
|
|
|
+ },
|
|
|
+ type: {
|
|
|
+ get: function () {
|
|
|
+ return 'a';
|
|
|
+ },
|
|
|
+ },
|
|
|
+ _name: { value: shape.nm },
|
|
|
+ mn: { value: shape.mn },
|
|
|
+ });
|
|
|
+
|
|
|
+ view.s.setGroupProperty(PropertyInterface('Start Point', propertyGroup));
|
|
|
+ view.e.setGroupProperty(PropertyInterface('End Point', propertyGroup));
|
|
|
+ view.o.setGroupProperty(PropertyInterface('Opacity', propertyGroup));
|
|
|
+ return interfaceFunction;
|
|
|
+ }
|
|
|
+ function defaultInterfaceFactory() {
|
|
|
+ function interfaceFunction() {
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ } if (val === 'Opacity' || val === 'opacity') {
|
|
|
+ return interfaceFunction.opacity;
|
|
|
+ } if (val === 'Stroke Width' || val === 'stroke width') {
|
|
|
+ return interfaceFunction.strokeWidth;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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 || value === 'ADBE Vector Star Outer Radius') {
|
|
|
+ return interfaceFunction.outerRadius;
|
|
|
+ }
|
|
|
+ if (shape.os.ix === value) {
|
|
|
+ return interfaceFunction.outerRoundness;
|
|
|
+ }
|
|
|
+ if (shape.ir && (shape.ir.ix === value || value === 'ADBE Vector Star Inner Radius')) {
|
|
|
+ return interfaceFunction.innerRadius;
|
|
|
+ }
|
|
|
+ if (shape.is && shape.is.ix === value) {
|
|
|
+ return interfaceFunction.innerRoundness;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ 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 || value === 'Round Corners 1') {
|
|
|
+ return interfaceFunction.radius;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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 || value === 'Copies') {
|
|
|
+ return interfaceFunction.copies;
|
|
|
+ } if (shape.o.ix === value || value === 'Offset') {
|
|
|
+ return interfaceFunction.offset;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ return interfaces[value - 1];
|
|
|
+ }
|
|
|
+ var i = 0;
|
|
|
+ var len = interfaces.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (interfaces[i]._name === value) {
|
|
|
+ return interfaces[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ function parentGroupWrapper() {
|
|
|
+ return propertyGroup;
|
|
|
+ }
|
|
|
+ _interfaceFunction.propertyGroup = propertyGroupFactory(_interfaceFunction, parentGroupWrapper);
|
|
|
+ interfaces = iterateElements(shapes, view, _interfaceFunction.propertyGroup);
|
|
|
+ _interfaceFunction.numProperties = interfaces.length;
|
|
|
+ _interfaceFunction._name = 'Contents';
|
|
|
+ return _interfaceFunction;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const TextExpressionInterface = (function () {
|
|
|
+ return function (elem) {
|
|
|
+ var _prevValue;
|
|
|
+ var _sourceText;
|
|
|
+ function _thisLayerFunction(name) {
|
|
|
+ switch (name) {
|
|
|
+ case 'ADBE Text Document':
|
|
|
+ return _thisLayerFunction.sourceText;
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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); // eslint-disable-line no-new-wrappers
|
|
|
+ // If stringValue is an empty string, eval returns undefined, so it has to be returned as a String primitive
|
|
|
+ _sourceText.value = stringValue || new String(stringValue); // eslint-disable-line no-new-wrappers
|
|
|
+ }
|
|
|
+ return _sourceText;
|
|
|
+ },
|
|
|
+ });
|
|
|
+ return _thisLayerFunction;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+const getBlendMode = (function () {
|
|
|
+ var blendModeEnums = {
|
|
|
+ 0: 'source-over',
|
|
|
+ 1: 'multiply',
|
|
|
+ 2: 'screen',
|
|
|
+ 3: 'overlay',
|
|
|
+ 4: 'darken',
|
|
|
+ 5: 'lighten',
|
|
|
+ 6: 'color-dodge',
|
|
|
+ 7: 'color-burn',
|
|
|
+ 8: 'hard-light',
|
|
|
+ 9: 'soft-light',
|
|
|
+ 10: 'difference',
|
|
|
+ 11: 'exclusion',
|
|
|
+ 12: 'hue',
|
|
|
+ 13: 'saturation',
|
|
|
+ 14: 'color',
|
|
|
+ 15: 'luminosity',
|
|
|
+ };
|
|
|
+
|
|
|
+ return function (mode) {
|
|
|
+ return blendModeEnums[mode] || '';
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+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(data, element) {
|
|
|
+ var effects = data.ef || [];
|
|
|
+ this.effectElements = [];
|
|
|
+ var i;
|
|
|
+ var len = effects.length;
|
|
|
+ var effectItem;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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;
|
|
|
+ var len = this.data.ef.length;
|
|
|
+ var eff;
|
|
|
+ var 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);
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+function BaseElement() {
|
|
|
+}
|
|
|
+
|
|
|
+BaseElement.prototype = {
|
|
|
+ checkMasks: function () {
|
|
|
+ if (!this.data.hasMask) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ var i = 0;
|
|
|
+ var 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 () {},
|
|
|
+};
|
|
|
+
|
|
|
+/**
|
|
|
+ * @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;
|
|
|
+ var 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);
|
|
|
+ }
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+const FootageInterface = (function () {
|
|
|
+ var outlineInterfaceFactory = (function (elem) {
|
|
|
+ var currentPropertyName = '';
|
|
|
+ var currentProperty = elem.getFootageData();
|
|
|
+ function init() {
|
|
|
+ currentPropertyName = '';
|
|
|
+ currentProperty = elem.getFootageData();
|
|
|
+ return searchProperty;
|
|
|
+ }
|
|
|
+ function searchProperty(value) {
|
|
|
+ if (currentProperty[value]) {
|
|
|
+ currentPropertyName = value;
|
|
|
+ currentProperty = currentProperty[value];
|
|
|
+ if (typeof currentProperty === 'object') {
|
|
|
+ return searchProperty;
|
|
|
+ }
|
|
|
+ return currentProperty;
|
|
|
+ }
|
|
|
+ var propertyNameIndex = value.indexOf(currentPropertyName);
|
|
|
+ if (propertyNameIndex !== -1) {
|
|
|
+ var index = parseInt(value.substr(propertyNameIndex + currentPropertyName.length), 10);
|
|
|
+ currentProperty = currentProperty[index];
|
|
|
+ if (typeof currentProperty === 'object') {
|
|
|
+ return searchProperty;
|
|
|
+ }
|
|
|
+ return currentProperty;
|
|
|
+ }
|
|
|
+ return '';
|
|
|
+ }
|
|
|
+ return init;
|
|
|
+ });
|
|
|
+
|
|
|
+ var dataInterfaceFactory = function (elem) {
|
|
|
+ function interfaceFunction(value) {
|
|
|
+ if (value === 'Outline') {
|
|
|
+ return interfaceFunction.outlineInterface();
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ interfaceFunction._name = 'Outline';
|
|
|
+ interfaceFunction.outlineInterface = outlineInterfaceFactory(elem);
|
|
|
+ return interfaceFunction;
|
|
|
+ };
|
|
|
+
|
|
|
+ return function (elem) {
|
|
|
+ function _interfaceFunction(value) {
|
|
|
+ if (value === 'Data') {
|
|
|
+ return _interfaceFunction.dataInterface;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ _interfaceFunction._name = 'Data';
|
|
|
+ _interfaceFunction.dataInterface = dataInterfaceFactory(elem);
|
|
|
+ return _interfaceFunction;
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+function FootageElement(data, globalData, comp) {
|
|
|
+ this.initFrame();
|
|
|
+ this.initRenderable();
|
|
|
+ this.assetData = globalData.getAssetData(data.refId);
|
|
|
+ this.footageData = globalData.imageLoader.getAsset(this.assetData);
|
|
|
+ this.initBaseData(data, globalData, comp);
|
|
|
+}
|
|
|
+
|
|
|
+FootageElement.prototype.prepareFrame = function () {
|
|
|
+};
|
|
|
+
|
|
|
+extendPrototype([RenderableElement, BaseElement, FrameElement], FootageElement);
|
|
|
+
|
|
|
+FootageElement.prototype.getBaseElement = function () {
|
|
|
+ return null;
|
|
|
+};
|
|
|
+
|
|
|
+FootageElement.prototype.renderFrame = function () {
|
|
|
+};
|
|
|
+
|
|
|
+FootageElement.prototype.destroy = function () {
|
|
|
+};
|
|
|
+
|
|
|
+FootageElement.prototype.initExpressions = function () {
|
|
|
+ this.layerInterface = FootageInterface(this);
|
|
|
+};
|
|
|
+
|
|
|
+FootageElement.prototype.getFootageData = function () {
|
|
|
+ return this.footageData;
|
|
|
+};
|
|
|
+
|
|
|
+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._volumeMultiplier = 1;
|
|
|
+ this._volume = 1;
|
|
|
+ this._previousVolume = null;
|
|
|
+ this.tm = data.tm ? PropertyFactory.getProp(this, data.tm, 0, globalData.frameRate, this) : { _placeholder: true };
|
|
|
+ this.lv = PropertyFactory.getProp(this, data.au && data.au.lv ? data.au.lv : { k: [100] }, 1, 0.01, this);
|
|
|
+}
|
|
|
+
|
|
|
+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;
|
|
|
+ }
|
|
|
+ this._volume = this.lv.v[0];
|
|
|
+ var totalVolume = this._volume * this._volumeMultiplier;
|
|
|
+ if (this._previousVolume !== totalVolume) {
|
|
|
+ this._previousVolume = totalVolume;
|
|
|
+ this.audio.volume(totalVolume);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+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._volumeMultiplier = volumeValue;
|
|
|
+ this._previousVolume = volumeValue * this._volume;
|
|
|
+ this.audio.volume(this._previousVolume);
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.getBaseElement = function () {
|
|
|
+ return null;
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.destroy = function () {
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.sourceRectAtTime = function () {
|
|
|
+};
|
|
|
+
|
|
|
+AudioElement.prototype.initExpressions = function () {
|
|
|
+};
|
|
|
+
|
|
|
+function BaseRenderer() {}
|
|
|
+BaseRenderer.prototype.checkLayers = function (num) {
|
|
|
+ var i;
|
|
|
+ var len = this.layers.length;
|
|
|
+ var data;
|
|
|
+ this.completeLayers = true;
|
|
|
+ for (i = len - 1; i >= 0; i -= 1) {
|
|
|
+ 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);
|
|
|
+ case 15:
|
|
|
+ return this.createFootage(layer);
|
|
|
+ default:
|
|
|
+ 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.createFootage = function (data) {
|
|
|
+ return new FootageElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+BaseRenderer.prototype.buildAllItems = function () {
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ var len = newLayers.length;
|
|
|
+ var j;
|
|
|
+ var 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;
|
|
|
+ var len = layers.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (layers[i].ind == parentName) { // eslint-disable-line eqeqeq
|
|
|
+ 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;
|
|
|
+ var 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.getElementByPath = function (path) {
|
|
|
+ var pathValue = path.shift();
|
|
|
+ var element;
|
|
|
+ if (typeof pathValue === 'number') {
|
|
|
+ element = this.elements[pathValue];
|
|
|
+ } else {
|
|
|
+ var i;
|
|
|
+ var len = this.elements.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (this.elements[i].data.nm === pathValue) {
|
|
|
+ element = this.elements[i];
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (path.length === 0) {
|
|
|
+ return element;
|
|
|
+ }
|
|
|
+ return element.getElementByPath(path);
|
|
|
+};
|
|
|
+
|
|
|
+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 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;
|
|
|
+ var 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;
|
|
|
+ var len = transforms.length;
|
|
|
+ var 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 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;
|
|
|
+ var len = this.masksProperties ? this.masksProperties.length : 0;
|
|
|
+ this.viewData = createSizedArray(len);
|
|
|
+ this.solidPath = '';
|
|
|
+
|
|
|
+ var path;
|
|
|
+ var properties = this.masksProperties;
|
|
|
+ var count = 0;
|
|
|
+ var currentMasks = [];
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var layerId = createElementID();
|
|
|
+ var rect;
|
|
|
+ var expansor;
|
|
|
+ var feMorph;
|
|
|
+ var x;
|
|
|
+ var maskType = 'clipPath';
|
|
|
+ var maskRef = 'clip-path';
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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);
|
|
|
+ } else {
|
|
|
+ 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(' + getLocationHref() + '#' + 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(' + getLocationHref() + '#' + 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;
|
|
|
+ var len = this.masksProperties.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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(' + getLocationHref() + '#' + 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;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+const filtersFactory = (function () {
|
|
|
+ var ob = {};
|
|
|
+ ob.createFilter = createFilter;
|
|
|
+ ob.createAlphaToLuminanceFilter = createAlphaToLuminanceFilter;
|
|
|
+
|
|
|
+ function createFilter(filId, skipCoordinates) {
|
|
|
+ var fil = createNS('filter');
|
|
|
+ fil.setAttribute('id', filId);
|
|
|
+ if (skipCoordinates !== true) {
|
|
|
+ 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;
|
|
|
+}());
|
|
|
+
|
|
|
+const 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 registeredEffects = {};
|
|
|
+var idPrefix = 'filter_result_';
|
|
|
+
|
|
|
+function SVGEffects(elem) {
|
|
|
+ var i;
|
|
|
+ var source = 'SourceGraphic';
|
|
|
+ var len = elem.data.ef ? elem.data.ef.length : 0;
|
|
|
+ var filId = createElementID();
|
|
|
+ var fil = filtersFactory.createFilter(filId, true);
|
|
|
+ var count = 0;
|
|
|
+ this.filters = [];
|
|
|
+ var filterManager;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ filterManager = null;
|
|
|
+ var type = elem.data.ef[i].ty;
|
|
|
+ if (registeredEffects[type]) {
|
|
|
+ var Effect = registeredEffects[type].effect;
|
|
|
+ filterManager = new Effect(fil, elem.effectsManager.effectElements[i], elem, idPrefix + count, source);
|
|
|
+ source = idPrefix + count;
|
|
|
+ if (registeredEffects[type].countsAsEffect) {
|
|
|
+ count += 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (filterManager) {
|
|
|
+ this.filters.push(filterManager);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (count) {
|
|
|
+ elem.globalData.defs.appendChild(fil);
|
|
|
+ elem.layerElement.setAttribute('filter', 'url(' + getLocationHref() + '#' + filId + ')');
|
|
|
+ }
|
|
|
+ if (this.filters.length) {
|
|
|
+ elem.addRenderableComponent(this);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+SVGEffects.prototype.renderFrame = function (_isFirstFrame) {
|
|
|
+ var i;
|
|
|
+ var len = this.filters.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this.filters[i].renderFrame(_isFirstFrame);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+function registerEffect(id, effect, countsAsEffect) {
|
|
|
+ registeredEffects[id] = {
|
|
|
+ effect,
|
|
|
+ countsAsEffect,
|
|
|
+ };
|
|
|
+}
|
|
|
+
|
|
|
+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;
|
|
|
+ var fil;
|
|
|
+ var gg;
|
|
|
+ if (this.data.td) {
|
|
|
+ if (this.data.td == 3 || this.data.td == 1) { // eslint-disable-line eqeqeq
|
|
|
+ var masker = createNS('mask');
|
|
|
+ masker.setAttribute('id', this.layerId);
|
|
|
+ masker.setAttribute('mask-type', this.data.td == 3 ? 'luminance' : 'alpha'); // eslint-disable-line eqeqeq
|
|
|
+ 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) { // eslint-disable-line eqeqeq
|
|
|
+ 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(' + getLocationHref() + '#' + filId + ')');
|
|
|
+ }
|
|
|
+ } else if (this.data.td == 2) { // eslint-disable-line eqeqeq
|
|
|
+ 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(' + getLocationHref() + '#' + 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(' + getLocationHref() + '#' + 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(' + getLocationHref() + '#' + 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(' + getLocationHref() + '#' + id + ')');
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+/**
|
|
|
+ * @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, []);
|
|
|
+ }
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+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 () {
|
|
|
+ // console.log('HIDE', this);
|
|
|
+ if (!this.hidden && (!this.isInRange || this.isTransparent)) {
|
|
|
+ var elem = this.baseElement || this.layerElement;
|
|
|
+ elem.style.display = 'none';
|
|
|
+ this.hidden = true;
|
|
|
+ }
|
|
|
+ },
|
|
|
+ show: function () {
|
|
|
+ // console.log('SHOW', this);
|
|
|
+ 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 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 ProcessedElement(element, position) {
|
|
|
+ this.elem = element;
|
|
|
+ this.pos = position;
|
|
|
+}
|
|
|
+
|
|
|
+function IShapeElement() {
|
|
|
+}
|
|
|
+
|
|
|
+IShapeElement.prototype = {
|
|
|
+ addShapeToModifiers: function (data) {
|
|
|
+ var i;
|
|
|
+ var len = this.shapeModifiers.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this.shapeModifiers[i].addShape(data);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ isShapeInAnimatedModifiers: function (data) {
|
|
|
+ var i = 0;
|
|
|
+ var 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;
|
|
|
+ var len = this.shapes.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this.shapes[i].sh.reset();
|
|
|
+ }
|
|
|
+
|
|
|
+ len = this.shapeModifiers.length;
|
|
|
+ var shouldBreakProcess;
|
|
|
+ for (i = len - 1; i >= 0; i -= 1) {
|
|
|
+ shouldBreakProcess = this.shapeModifiers[i].processShapes(this._isFirstFrame);
|
|
|
+ // workaround to fix cases where a repeater resets the shape so the following processes get called twice
|
|
|
+ // TODO: find a better solution for this
|
|
|
+ if (shouldBreakProcess) {
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ searchProcessedElement: function (elem) {
|
|
|
+ var elements = this.processedElements;
|
|
|
+ var i = 0;
|
|
|
+ var 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);
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+const lineCapEnum = {
|
|
|
+ 1: 'butt',
|
|
|
+ 2: 'round',
|
|
|
+ 3: 'square',
|
|
|
+};
|
|
|
+
|
|
|
+const lineJoinEnum = {
|
|
|
+ 1: 'miter',
|
|
|
+ 2: 'round',
|
|
|
+ 3: 'bevel',
|
|
|
+};
|
|
|
+
|
|
|
+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;
|
|
|
+ var 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 SVGStyleData(data, level) {
|
|
|
+ this.data = data;
|
|
|
+ this.type = data.ty;
|
|
|
+ this.d = '';
|
|
|
+ this.lvl = level;
|
|
|
+ this._mdf = false;
|
|
|
+ this.closed = data.hd === true;
|
|
|
+ this.pElem = createNS('path');
|
|
|
+ this.msElem = null;
|
|
|
+}
|
|
|
+
|
|
|
+SVGStyleData.prototype.reset = function () {
|
|
|
+ this.d = '';
|
|
|
+ this._mdf = false;
|
|
|
+};
|
|
|
+
|
|
|
+function 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;
|
|
|
+ var len = data.length || 0;
|
|
|
+ var 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;
|
|
|
+ var 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 SVGStrokeStyleData(elem, data, styleOb) {
|
|
|
+ this.initDynamicPropertyContainer(elem);
|
|
|
+ this.getValue = this.iterateDynamicProperties;
|
|
|
+ this.o = PropertyFactory.getProp(elem, data.o, 0, 0.01, this);
|
|
|
+ this.w = PropertyFactory.getProp(elem, data.w, 0, null, this);
|
|
|
+ this.d = new DashProperty(elem, data.d || {}, 'svg', this);
|
|
|
+ this.c = PropertyFactory.getProp(elem, data.c, 1, 255, this);
|
|
|
+ this.style = styleOb;
|
|
|
+ this._isAnimated = !!this._isAnimated;
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([DynamicPropertyContainer], SVGStrokeStyleData);
|
|
|
+
|
|
|
+function SVGFillStyleData(elem, data, styleOb) {
|
|
|
+ this.initDynamicPropertyContainer(elem);
|
|
|
+ this.getValue = this.iterateDynamicProperties;
|
|
|
+ this.o = PropertyFactory.getProp(elem, data.o, 0, 0.01, this);
|
|
|
+ this.c = PropertyFactory.getProp(elem, data.c, 1, 255, this);
|
|
|
+ this.style = styleOb;
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([DynamicPropertyContainer], SVGFillStyleData);
|
|
|
+
|
|
|
+function SVGNoStyleData(elem, data, styleOb) {
|
|
|
+ this.initDynamicPropertyContainer(elem);
|
|
|
+ this.getValue = this.iterateDynamicProperties;
|
|
|
+ this.style = styleOb;
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([DynamicPropertyContainer], SVGNoStyleData);
|
|
|
+
|
|
|
+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;
|
|
|
+ var len = this.o.length / 2;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = this.data.p * 4;
|
|
|
+ var mult;
|
|
|
+ var 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);
|
|
|
+
|
|
|
+function SVGGradientFillStyleData(elem, data, styleOb) {
|
|
|
+ this.initDynamicPropertyContainer(elem);
|
|
|
+ this.getValue = this.iterateDynamicProperties;
|
|
|
+ this.initGradientData(elem, data, styleOb);
|
|
|
+}
|
|
|
+
|
|
|
+SVGGradientFillStyleData.prototype.initGradientData = function (elem, data, styleOb) {
|
|
|
+ this.o = PropertyFactory.getProp(elem, data.o, 0, 0.01, this);
|
|
|
+ this.s = PropertyFactory.getProp(elem, data.s, 1, null, this);
|
|
|
+ this.e = PropertyFactory.getProp(elem, data.e, 1, null, this);
|
|
|
+ this.h = PropertyFactory.getProp(elem, data.h || { k: 0 }, 0, 0.01, this);
|
|
|
+ this.a = PropertyFactory.getProp(elem, data.a || { k: 0 }, 0, degToRads, this);
|
|
|
+ this.g = new GradientProperty(elem, data.g, this);
|
|
|
+ this.style = styleOb;
|
|
|
+ this.stops = [];
|
|
|
+ this.setGradientData(styleOb.pElem, data);
|
|
|
+ this.setGradientOpacity(data, styleOb);
|
|
|
+ this._isAnimated = !!this._isAnimated;
|
|
|
+};
|
|
|
+
|
|
|
+SVGGradientFillStyleData.prototype.setGradientData = function (pathElement, data) {
|
|
|
+ var gradientId = createElementID();
|
|
|
+ var gfill = createNS(data.t === 1 ? 'linearGradient' : 'radialGradient');
|
|
|
+ gfill.setAttribute('id', gradientId);
|
|
|
+ gfill.setAttribute('spreadMethod', 'pad');
|
|
|
+ gfill.setAttribute('gradientUnits', 'userSpaceOnUse');
|
|
|
+ var stops = [];
|
|
|
+ var stop;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ jLen = data.g.p * 4;
|
|
|
+ for (j = 0; j < jLen; j += 4) {
|
|
|
+ stop = createNS('stop');
|
|
|
+ gfill.appendChild(stop);
|
|
|
+ stops.push(stop);
|
|
|
+ }
|
|
|
+ pathElement.setAttribute(data.ty === 'gf' ? 'fill' : 'stroke', 'url(' + getLocationHref() + '#' + gradientId + ')');
|
|
|
+ this.gf = gfill;
|
|
|
+ this.cst = stops;
|
|
|
+};
|
|
|
+
|
|
|
+SVGGradientFillStyleData.prototype.setGradientOpacity = function (data, styleOb) {
|
|
|
+ if (this.g._hasOpacity && !this.g._collapsable) {
|
|
|
+ var stop;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var mask = createNS('mask');
|
|
|
+ var maskElement = createNS('path');
|
|
|
+ mask.appendChild(maskElement);
|
|
|
+ var opacityId = createElementID();
|
|
|
+ var maskId = createElementID();
|
|
|
+ mask.setAttribute('id', maskId);
|
|
|
+ var opFill = createNS(data.t === 1 ? 'linearGradient' : 'radialGradient');
|
|
|
+ opFill.setAttribute('id', opacityId);
|
|
|
+ opFill.setAttribute('spreadMethod', 'pad');
|
|
|
+ opFill.setAttribute('gradientUnits', 'userSpaceOnUse');
|
|
|
+ jLen = data.g.k.k[0].s ? data.g.k.k[0].s.length : data.g.k.k.length;
|
|
|
+ var stops = this.stops;
|
|
|
+ for (j = data.g.p * 4; j < jLen; j += 2) {
|
|
|
+ stop = createNS('stop');
|
|
|
+ stop.setAttribute('stop-color', 'rgb(255,255,255)');
|
|
|
+ opFill.appendChild(stop);
|
|
|
+ stops.push(stop);
|
|
|
+ }
|
|
|
+ maskElement.setAttribute(data.ty === 'gf' ? 'fill' : 'stroke', 'url(' + getLocationHref() + '#' + opacityId + ')');
|
|
|
+ if (data.ty === 'gs') {
|
|
|
+ maskElement.setAttribute('stroke-linecap', lineCapEnum[data.lc || 2]);
|
|
|
+ maskElement.setAttribute('stroke-linejoin', lineJoinEnum[data.lj || 2]);
|
|
|
+ if (data.lj === 1) {
|
|
|
+ maskElement.setAttribute('stroke-miterlimit', data.ml);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ this.of = opFill;
|
|
|
+ this.ms = mask;
|
|
|
+ this.ost = stops;
|
|
|
+ this.maskId = maskId;
|
|
|
+ styleOb.msElem = maskElement;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+extendPrototype([DynamicPropertyContainer], SVGGradientFillStyleData);
|
|
|
+
|
|
|
+function SVGGradientStrokeStyleData(elem, data, styleOb) {
|
|
|
+ this.initDynamicPropertyContainer(elem);
|
|
|
+ this.getValue = this.iterateDynamicProperties;
|
|
|
+ this.w = PropertyFactory.getProp(elem, data.w, 0, null, this);
|
|
|
+ this.d = new DashProperty(elem, data.d || {}, 'svg', this);
|
|
|
+ this.initGradientData(elem, data, styleOb);
|
|
|
+ this._isAnimated = !!this._isAnimated;
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([SVGGradientFillStyleData, DynamicPropertyContainer], SVGGradientStrokeStyleData);
|
|
|
+
|
|
|
+function ShapeGroupData() {
|
|
|
+ this.it = [];
|
|
|
+ this.prevViewData = [];
|
|
|
+ this.gr = createNS('g');
|
|
|
+}
|
|
|
+
|
|
|
+function SVGTransformData(mProps, op, container) {
|
|
|
+ this.transform = {
|
|
|
+ mProps: mProps,
|
|
|
+ op: op,
|
|
|
+ container: container,
|
|
|
+ };
|
|
|
+ this.elements = [];
|
|
|
+ this._isAnimated = this.transform.mProps.dynamicProperties.length || this.transform.op.effectsSequence.length;
|
|
|
+}
|
|
|
+
|
|
|
+const buildShapeString = function (pathNodes, length, closed, mat) {
|
|
|
+ if (length === 0) {
|
|
|
+ return '';
|
|
|
+ }
|
|
|
+ var _o = pathNodes.o;
|
|
|
+ var _i = pathNodes.i;
|
|
|
+ var _v = pathNodes.v;
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+const SVGElementsRenderer = (function () {
|
|
|
+ var _identityMatrix = new Matrix();
|
|
|
+ var _matrixHelper = new Matrix();
|
|
|
+
|
|
|
+ var ob = {
|
|
|
+ createRenderFunction: createRenderFunction,
|
|
|
+ };
|
|
|
+
|
|
|
+ function createRenderFunction(data) {
|
|
|
+ switch (data.ty) {
|
|
|
+ case 'fl':
|
|
|
+ return renderFill;
|
|
|
+ case 'gf':
|
|
|
+ return renderGradient;
|
|
|
+ case 'gs':
|
|
|
+ return renderGradientStroke;
|
|
|
+ case 'st':
|
|
|
+ return renderStroke;
|
|
|
+ case 'sh':
|
|
|
+ case 'el':
|
|
|
+ case 'rc':
|
|
|
+ case 'sr':
|
|
|
+ return renderPath;
|
|
|
+ case 'tr':
|
|
|
+ return renderContentTransform;
|
|
|
+ case 'no':
|
|
|
+ return renderNoop;
|
|
|
+ default:
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderContentTransform(styleData, itemData, isFirstFrame) {
|
|
|
+ if (isFirstFrame || itemData.transform.op._mdf) {
|
|
|
+ itemData.transform.container.setAttribute('opacity', itemData.transform.op.v);
|
|
|
+ }
|
|
|
+ if (isFirstFrame || itemData.transform.mProps._mdf) {
|
|
|
+ itemData.transform.container.setAttribute('transform', itemData.transform.mProps.v.to2dCSS());
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderNoop() {
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderPath(styleData, itemData, isFirstFrame) {
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var pathStringTransformed;
|
|
|
+ var redraw;
|
|
|
+ var pathNodes;
|
|
|
+ var l;
|
|
|
+ var lLen = itemData.styles.length;
|
|
|
+ var lvl = itemData.lvl;
|
|
|
+ var paths;
|
|
|
+ var mat;
|
|
|
+ var props;
|
|
|
+ var iterations;
|
|
|
+ var k;
|
|
|
+ for (l = 0; l < lLen; l += 1) {
|
|
|
+ redraw = itemData.sh._mdf || isFirstFrame;
|
|
|
+ if (itemData.styles[l].lvl < lvl) {
|
|
|
+ mat = _matrixHelper.reset();
|
|
|
+ iterations = lvl - itemData.styles[l].lvl;
|
|
|
+ k = itemData.transformers.length - 1;
|
|
|
+ while (!redraw && iterations > 0) {
|
|
|
+ redraw = itemData.transformers[k].mProps._mdf || redraw;
|
|
|
+ iterations -= 1;
|
|
|
+ k -= 1;
|
|
|
+ }
|
|
|
+ if (redraw) {
|
|
|
+ iterations = lvl - itemData.styles[l].lvl;
|
|
|
+ k = itemData.transformers.length - 1;
|
|
|
+ while (iterations > 0) {
|
|
|
+ props = itemData.transformers[k].mProps.v.props;
|
|
|
+ mat.transform(props[0], props[1], props[2], props[3], props[4], props[5], props[6], props[7], props[8], props[9], props[10], props[11], props[12], props[13], props[14], props[15]);
|
|
|
+ iterations -= 1;
|
|
|
+ k -= 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ mat = _identityMatrix;
|
|
|
+ }
|
|
|
+ paths = itemData.sh.paths;
|
|
|
+ jLen = paths._length;
|
|
|
+ if (redraw) {
|
|
|
+ pathStringTransformed = '';
|
|
|
+ for (j = 0; j < jLen; j += 1) {
|
|
|
+ pathNodes = paths.shapes[j];
|
|
|
+ if (pathNodes && pathNodes._length) {
|
|
|
+ pathStringTransformed += buildShapeString(pathNodes, pathNodes._length, pathNodes.c, mat);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ itemData.caches[l] = pathStringTransformed;
|
|
|
+ } else {
|
|
|
+ pathStringTransformed = itemData.caches[l];
|
|
|
+ }
|
|
|
+ itemData.styles[l].d += styleData.hd === true ? '' : pathStringTransformed;
|
|
|
+ itemData.styles[l]._mdf = redraw || itemData.styles[l]._mdf;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderFill(styleData, itemData, isFirstFrame) {
|
|
|
+ var styleElem = itemData.style;
|
|
|
+
|
|
|
+ if (itemData.c._mdf || isFirstFrame) {
|
|
|
+ styleElem.pElem.setAttribute('fill', 'rgb(' + bmFloor(itemData.c.v[0]) + ',' + bmFloor(itemData.c.v[1]) + ',' + bmFloor(itemData.c.v[2]) + ')');
|
|
|
+ }
|
|
|
+ if (itemData.o._mdf || isFirstFrame) {
|
|
|
+ styleElem.pElem.setAttribute('fill-opacity', itemData.o.v);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderGradientStroke(styleData, itemData, isFirstFrame) {
|
|
|
+ renderGradient(styleData, itemData, isFirstFrame);
|
|
|
+ renderStroke(styleData, itemData, isFirstFrame);
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderGradient(styleData, itemData, isFirstFrame) {
|
|
|
+ var gfill = itemData.gf;
|
|
|
+ var hasOpacity = itemData.g._hasOpacity;
|
|
|
+ var pt1 = itemData.s.v;
|
|
|
+ var pt2 = itemData.e.v;
|
|
|
+
|
|
|
+ if (itemData.o._mdf || isFirstFrame) {
|
|
|
+ var attr = styleData.ty === 'gf' ? 'fill-opacity' : 'stroke-opacity';
|
|
|
+ itemData.style.pElem.setAttribute(attr, itemData.o.v);
|
|
|
+ }
|
|
|
+ if (itemData.s._mdf || isFirstFrame) {
|
|
|
+ var attr1 = styleData.t === 1 ? 'x1' : 'cx';
|
|
|
+ var attr2 = attr1 === 'x1' ? 'y1' : 'cy';
|
|
|
+ gfill.setAttribute(attr1, pt1[0]);
|
|
|
+ gfill.setAttribute(attr2, pt1[1]);
|
|
|
+ if (hasOpacity && !itemData.g._collapsable) {
|
|
|
+ itemData.of.setAttribute(attr1, pt1[0]);
|
|
|
+ itemData.of.setAttribute(attr2, pt1[1]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ var stops;
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var stop;
|
|
|
+ if (itemData.g._cmdf || isFirstFrame) {
|
|
|
+ stops = itemData.cst;
|
|
|
+ var cValues = itemData.g.c;
|
|
|
+ len = stops.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ stop = stops[i];
|
|
|
+ stop.setAttribute('offset', cValues[i * 4] + '%');
|
|
|
+ stop.setAttribute('stop-color', 'rgb(' + cValues[i * 4 + 1] + ',' + cValues[i * 4 + 2] + ',' + cValues[i * 4 + 3] + ')');
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (hasOpacity && (itemData.g._omdf || isFirstFrame)) {
|
|
|
+ var oValues = itemData.g.o;
|
|
|
+ if (itemData.g._collapsable) {
|
|
|
+ stops = itemData.cst;
|
|
|
+ } else {
|
|
|
+ stops = itemData.ost;
|
|
|
+ }
|
|
|
+ len = stops.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ stop = stops[i];
|
|
|
+ if (!itemData.g._collapsable) {
|
|
|
+ stop.setAttribute('offset', oValues[i * 2] + '%');
|
|
|
+ }
|
|
|
+ stop.setAttribute('stop-opacity', oValues[i * 2 + 1]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (styleData.t === 1) {
|
|
|
+ if (itemData.e._mdf || isFirstFrame) {
|
|
|
+ gfill.setAttribute('x2', pt2[0]);
|
|
|
+ gfill.setAttribute('y2', pt2[1]);
|
|
|
+ if (hasOpacity && !itemData.g._collapsable) {
|
|
|
+ itemData.of.setAttribute('x2', pt2[0]);
|
|
|
+ itemData.of.setAttribute('y2', pt2[1]);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ var rad;
|
|
|
+ if (itemData.s._mdf || itemData.e._mdf || isFirstFrame) {
|
|
|
+ rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
|
|
+ gfill.setAttribute('r', rad);
|
|
|
+ if (hasOpacity && !itemData.g._collapsable) {
|
|
|
+ itemData.of.setAttribute('r', rad);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (itemData.e._mdf || itemData.h._mdf || itemData.a._mdf || isFirstFrame) {
|
|
|
+ if (!rad) {
|
|
|
+ rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
|
|
+ }
|
|
|
+ var ang = Math.atan2(pt2[1] - pt1[1], pt2[0] - pt1[0]);
|
|
|
+
|
|
|
+ var percent = itemData.h.v;
|
|
|
+ if (percent >= 1) {
|
|
|
+ percent = 0.99;
|
|
|
+ } else if (percent <= -1) {
|
|
|
+ percent = -0.99;
|
|
|
+ }
|
|
|
+ var dist = rad * percent;
|
|
|
+ var x = Math.cos(ang + itemData.a.v) * dist + pt1[0];
|
|
|
+ var y = Math.sin(ang + itemData.a.v) * dist + pt1[1];
|
|
|
+ gfill.setAttribute('fx', x);
|
|
|
+ gfill.setAttribute('fy', y);
|
|
|
+ if (hasOpacity && !itemData.g._collapsable) {
|
|
|
+ itemData.of.setAttribute('fx', x);
|
|
|
+ itemData.of.setAttribute('fy', y);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ // gfill.setAttribute('fy','200');
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ function renderStroke(styleData, itemData, isFirstFrame) {
|
|
|
+ var styleElem = itemData.style;
|
|
|
+ var d = itemData.d;
|
|
|
+ if (d && (d._mdf || isFirstFrame) && d.dashStr) {
|
|
|
+ styleElem.pElem.setAttribute('stroke-dasharray', d.dashStr);
|
|
|
+ styleElem.pElem.setAttribute('stroke-dashoffset', d.dashoffset[0]);
|
|
|
+ }
|
|
|
+ if (itemData.c && (itemData.c._mdf || isFirstFrame)) {
|
|
|
+ styleElem.pElem.setAttribute('stroke', 'rgb(' + bmFloor(itemData.c.v[0]) + ',' + bmFloor(itemData.c.v[1]) + ',' + bmFloor(itemData.c.v[2]) + ')');
|
|
|
+ }
|
|
|
+ if (itemData.o._mdf || isFirstFrame) {
|
|
|
+ styleElem.pElem.setAttribute('stroke-opacity', itemData.o.v);
|
|
|
+ }
|
|
|
+ if (itemData.w._mdf || isFirstFrame) {
|
|
|
+ styleElem.pElem.setAttribute('stroke-width', itemData.w.v);
|
|
|
+ if (styleElem.msElem) {
|
|
|
+ styleElem.msElem.setAttribute('stroke-width', itemData.w.v);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ return ob;
|
|
|
+}());
|
|
|
+
|
|
|
+function 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;
|
|
|
+ var len = this.shapes.length;
|
|
|
+ var shape;
|
|
|
+ var j;
|
|
|
+ var jLen = this.stylesList.length;
|
|
|
+ var style;
|
|
|
+ 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;
|
|
|
+ var 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(' + getLocationHref() + '#' + elementData.maskId + ')');
|
|
|
+ }
|
|
|
+ } else if (data.ty === 'no') {
|
|
|
+ elementData = new SVGNoStyleData(this, data, styleOb);
|
|
|
+ }
|
|
|
+
|
|
|
+ if (data.ty === 'st' || data.ty === 'gs') {
|
|
|
+ pathElement.setAttribute('stroke-linecap', lineCapEnum[data.lc || 2]);
|
|
|
+ pathElement.setAttribute('stroke-linejoin', lineJoinEnum[data.lj || 2]);
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = arr.length - 1;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var ownStyles = [];
|
|
|
+ var ownModifiers = [];
|
|
|
+ var currentTransform;
|
|
|
+ var modifier;
|
|
|
+ var 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' || arr[i].ty === 'no') {
|
|
|
+ if (!processedPos) {
|
|
|
+ itemsData[i] = this.createStyleElement(arr[i], level);
|
|
|
+ } else {
|
|
|
+ itemsData[i].style.closed = false;
|
|
|
+ }
|
|
|
+ if (arr[i]._render) {
|
|
|
+ if (itemsData[i].style.pElem.parentNode !== container) {
|
|
|
+ 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) {
|
|
|
+ if (itemsData[i].gr.parentNode !== container) {
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var 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 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 (Object.prototype.hasOwnProperty.call(data, 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 i; var
|
|
|
+ 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.v = this.currentData;
|
|
|
+ this.pv = this.v;
|
|
|
+ this.lock = false;
|
|
|
+ this.frameId = this.elem.globalData.frameId;
|
|
|
+};
|
|
|
+
|
|
|
+TextProperty.prototype.getKeyframeValue = function () {
|
|
|
+ var textKeys = this.data.d.k;
|
|
|
+ var frameNum = this.elem.comp.renderedFrame;
|
|
|
+ var i = 0; var
|
|
|
+ len = textKeys.length;
|
|
|
+ while (i <= len - 1) {
|
|
|
+ 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 charactersArray = [];
|
|
|
+ var i = 0;
|
|
|
+ var len = text.length;
|
|
|
+ var charCode;
|
|
|
+ var secondCharCode;
|
|
|
+ var shouldCombine = false;
|
|
|
+ while (i < len) {
|
|
|
+ charCode = text.charCodeAt(i);
|
|
|
+ if (FontManager.isCombinedCharacter(charCode)) {
|
|
|
+ charactersArray[charactersArray.length - 1] += text.charAt(i);
|
|
|
+ } else if (charCode >= 0xD800 && charCode <= 0xDBFF) {
|
|
|
+ secondCharCode = text.charCodeAt(i + 1);
|
|
|
+ if (secondCharCode >= 0xDC00 && secondCharCode <= 0xDFFF) {
|
|
|
+ if (shouldCombine || FontManager.isModifier(charCode, secondCharCode)) {
|
|
|
+ charactersArray[charactersArray.length - 1] += text.substr(i, 2);
|
|
|
+ shouldCombine = false;
|
|
|
+ } else {
|
|
|
+ charactersArray.push(text.substr(i, 2));
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ } else {
|
|
|
+ charactersArray.push(text.charAt(i));
|
|
|
+ }
|
|
|
+ } else if (charCode > 0xDBFF) {
|
|
|
+ secondCharCode = text.charCodeAt(i + 1);
|
|
|
+ if (FontManager.isZeroWidthJoiner(charCode, secondCharCode)) {
|
|
|
+ shouldCombine = true;
|
|
|
+ charactersArray[charactersArray.length - 1] += text.substr(i, 2);
|
|
|
+ i += 1;
|
|
|
+ } else {
|
|
|
+ charactersArray.push(text.charAt(i));
|
|
|
+ }
|
|
|
+ } else if (FontManager.isZeroWidthJoiner(charCode)) {
|
|
|
+ charactersArray[charactersArray.length - 1] += text.charAt(i);
|
|
|
+ shouldCombine = true;
|
|
|
+ } 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; var
|
|
|
+ len;
|
|
|
+ var newLineFlag; var index = 0; var
|
|
|
+ val;
|
|
|
+ var anchorGrouping = data.m.g;
|
|
|
+ var currentSize = 0; var currentPos = 0; var currentLine = 0; var
|
|
|
+ lineWidths = [];
|
|
|
+ var lineWidth = 0;
|
|
|
+ var maxLineWidth = 0;
|
|
|
+ var j; var
|
|
|
+ jLen;
|
|
|
+ var fontData = fontManager.getFontByName(documentData.f);
|
|
|
+ var charData; var
|
|
|
+ cLength = 0;
|
|
|
+
|
|
|
+ var fontProps = getFontProperties(fontData);
|
|
|
+ documentData.fWeight = fontProps.weight;
|
|
|
+ documentData.fStyle = fontProps.style;
|
|
|
+ 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; var
|
|
|
+ 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) { // eslint-disable-line eqeqeq
|
|
|
+ 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) { // eslint-disable-line eqeqeq
|
|
|
+ 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; var animatorData; var
|
|
|
+ letterData;
|
|
|
+ jLen = animators.length;
|
|
|
+ var based; var ind; var
|
|
|
+ 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))) { // eslint-disable-line eqeqeq
|
|
|
+ if (animatorData.s.rn === 1) {
|
|
|
+ indexes.push(ind);
|
|
|
+ }
|
|
|
+ ind += 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ data.a[j].s.totalChars = ind;
|
|
|
+ var currentInd = -1; var
|
|
|
+ newInd;
|
|
|
+ if (animatorData.s.rn === 1) {
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ letterData = letters[i];
|
|
|
+ if (currentInd != letterData.anIndexes[j]) { // eslint-disable-line eqeqeq
|
|
|
+ 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);
|
|
|
+};
|
|
|
+
|
|
|
+const TextSelectorProp = (function () {
|
|
|
+ var max = Math.max;
|
|
|
+ var min = Math.min;
|
|
|
+ var floor = Math.floor;
|
|
|
+
|
|
|
+ function TextSelectorPropFactory(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.sm = PropertyFactory.getProp(elem, data.sm || { k: 100 }, 0, 0, this);
|
|
|
+ this.a = PropertyFactory.getProp(elem, data.a, 0, 0.01, this);
|
|
|
+ if (!this.dynamicProperties.length) {
|
|
|
+ this.getValue();
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ TextSelectorPropFactory.prototype = {
|
|
|
+ getMult: function (ind) {
|
|
|
+ if (this._currentTextLength !== this.elem.textProperty.currentData.l.length) {
|
|
|
+ this.getValue();
|
|
|
+ }
|
|
|
+ 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; // eslint-disable-line
|
|
|
+ }
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ // Smoothness implementation.
|
|
|
+ // The smoothness represents a reduced range of the original [0; 1] range.
|
|
|
+ // if smoothness is 25%, the new range will be [0.375; 0.625]
|
|
|
+ // Steps are:
|
|
|
+ // - find the lower value of the new range (threshold)
|
|
|
+ // - if multiplier is smaller than that value, floor it to 0
|
|
|
+ // - if it is larger,
|
|
|
+ // - subtract the threshold
|
|
|
+ // - divide it by the smoothness (this will return the range to [0; 1])
|
|
|
+ // Note: If it doesn't work on some scenarios, consider applying it before the easer.
|
|
|
+ if (this.sm.v !== 100) {
|
|
|
+ var smoothness = this.sm.v * 0.01;
|
|
|
+ if (smoothness === 0) {
|
|
|
+ smoothness = 0.00000001;
|
|
|
+ }
|
|
|
+ var threshold = 0.5 - smoothness * 0.5;
|
|
|
+ if (mult < threshold) {
|
|
|
+ mult = 0;
|
|
|
+ } else {
|
|
|
+ mult = (mult - threshold) / smoothness;
|
|
|
+ if (mult > 1) {
|
|
|
+ mult = 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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], TextSelectorPropFactory);
|
|
|
+
|
|
|
+ function getTextSelectorProp(elem, data, arr) {
|
|
|
+ return new TextSelectorPropFactory(elem, data, arr);
|
|
|
+ }
|
|
|
+
|
|
|
+ return {
|
|
|
+ getTextSelectorProp: getTextSelectorProp,
|
|
|
+ };
|
|
|
+}());
|
|
|
+
|
|
|
+function TextAnimatorDataProperty(elem, animatorProps, container) {
|
|
|
+ var defaultData = { propType: false };
|
|
|
+ var getProp = PropertyFactory.getProp;
|
|
|
+ var textAnimatorAnimatables = animatorProps.a;
|
|
|
+ this.a = {
|
|
|
+ r: textAnimatorAnimatables.r ? getProp(elem, textAnimatorAnimatables.r, 0, degToRads, container) : defaultData,
|
|
|
+ rx: textAnimatorAnimatables.rx ? getProp(elem, textAnimatorAnimatables.rx, 0, degToRads, container) : defaultData,
|
|
|
+ ry: textAnimatorAnimatables.ry ? getProp(elem, textAnimatorAnimatables.ry, 0, degToRads, container) : defaultData,
|
|
|
+ sk: textAnimatorAnimatables.sk ? getProp(elem, textAnimatorAnimatables.sk, 0, degToRads, container) : defaultData,
|
|
|
+ sa: textAnimatorAnimatables.sa ? getProp(elem, textAnimatorAnimatables.sa, 0, degToRads, container) : defaultData,
|
|
|
+ s: textAnimatorAnimatables.s ? getProp(elem, textAnimatorAnimatables.s, 1, 0.01, container) : defaultData,
|
|
|
+ a: textAnimatorAnimatables.a ? getProp(elem, textAnimatorAnimatables.a, 1, 0, container) : defaultData,
|
|
|
+ o: textAnimatorAnimatables.o ? getProp(elem, textAnimatorAnimatables.o, 0, 0.01, container) : defaultData,
|
|
|
+ p: textAnimatorAnimatables.p ? getProp(elem, textAnimatorAnimatables.p, 1, 0, container) : defaultData,
|
|
|
+ sw: textAnimatorAnimatables.sw ? getProp(elem, textAnimatorAnimatables.sw, 0, 0, container) : defaultData,
|
|
|
+ sc: textAnimatorAnimatables.sc ? getProp(elem, textAnimatorAnimatables.sc, 1, 0, container) : defaultData,
|
|
|
+ fc: textAnimatorAnimatables.fc ? getProp(elem, textAnimatorAnimatables.fc, 1, 0, container) : defaultData,
|
|
|
+ fh: textAnimatorAnimatables.fh ? getProp(elem, textAnimatorAnimatables.fh, 0, 0, container) : defaultData,
|
|
|
+ fs: textAnimatorAnimatables.fs ? getProp(elem, textAnimatorAnimatables.fs, 0, 0.01, container) : defaultData,
|
|
|
+ fb: textAnimatorAnimatables.fb ? getProp(elem, textAnimatorAnimatables.fb, 0, 0.01, container) : defaultData,
|
|
|
+ t: textAnimatorAnimatables.t ? getProp(elem, textAnimatorAnimatables.t, 0, 0, container) : defaultData,
|
|
|
+ };
|
|
|
+
|
|
|
+ this.s = TextSelectorProp.getTextSelectorProp(elem, animatorProps.s, container);
|
|
|
+ this.s.t = animatorProps.s.t;
|
|
|
+}
|
|
|
+
|
|
|
+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;
|
|
|
+ var len = this._textData.a.length;
|
|
|
+ var 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 = {
|
|
|
+ a: getProp(this._elem, this._textData.p.a, 0, 0, this),
|
|
|
+ f: getProp(this._elem, this._textData.p.f, 0, 0, this),
|
|
|
+ l: getProp(this._elem, this._textData.p.l, 0, 0, this),
|
|
|
+ r: getProp(this._elem, this._textData.p.r, 0, 0, this),
|
|
|
+ p: getProp(this._elem, this._textData.p.p, 0, 0, this),
|
|
|
+ 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 xPos;
|
|
|
+ var yPos;
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var letters = documentData.l;
|
|
|
+ var pathInfo;
|
|
|
+ var currentLength;
|
|
|
+ var currentPoint;
|
|
|
+ var segmentLength;
|
|
|
+ var flag;
|
|
|
+ var pointInd;
|
|
|
+ var segmentInd;
|
|
|
+ var prevPoint;
|
|
|
+ var points;
|
|
|
+ var segments;
|
|
|
+ var partialLength;
|
|
|
+ var totalLength;
|
|
|
+ var perc;
|
|
|
+ var tanAngle;
|
|
|
+ var mask;
|
|
|
+ if (this._hasMaskedPath) {
|
|
|
+ mask = this._pathData.m;
|
|
|
+ if (!this._pathData.n || this._pathData._mdf) {
|
|
|
+ var paths = mask.v;
|
|
|
+ if (this._pathData.r.v) {
|
|
|
+ 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;
|
|
|
+ var animatorSelector;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var letterValue;
|
|
|
+
|
|
|
+ jLen = animators.length;
|
|
|
+
|
|
|
+ var mult;
|
|
|
+ var ind = -1;
|
|
|
+ var offf;
|
|
|
+ var xPathPos;
|
|
|
+ var yPathPos;
|
|
|
+ var initPathPos = currentLength;
|
|
|
+ var initSegmentInd = segmentInd;
|
|
|
+ var initPointInd = pointInd;
|
|
|
+ var currentLine = -1;
|
|
|
+ var elemOpacity;
|
|
|
+ var sc;
|
|
|
+ var sw;
|
|
|
+ var fc;
|
|
|
+ var k;
|
|
|
+ var letterSw;
|
|
|
+ var letterSc;
|
|
|
+ var letterFc;
|
|
|
+ var letterM = '';
|
|
|
+ var letterP = this.defaultPropsArray;
|
|
|
+ var 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;
|
|
|
+ if (this._hasMaskedPath) {
|
|
|
+ segmentInd = initSegmentInd;
|
|
|
+ pointInd = initPointInd;
|
|
|
+ points = segments[segmentInd].points;
|
|
|
+ prevPoint = points[pointInd - 1];
|
|
|
+ currentPoint = points[pointInd];
|
|
|
+ partialLength = currentPoint.partialLength;
|
|
|
+ segmentLength = 0;
|
|
|
+ }
|
|
|
+ letterM = '';
|
|
|
+ letterFc = '';
|
|
|
+ letterSw = '';
|
|
|
+ letterO = '';
|
|
|
+ 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;
|
|
|
+ default:
|
|
|
+ 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) * 0.005;
|
|
|
+ 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;
|
|
|
+ // Force alignment only works with a single line for now
|
|
|
+ if (this._pathData.a.v) {
|
|
|
+ currentLength = letters[0].an * 0.5 + ((totalLength - this._pathData.f.v - letters[0].an * 0.5 - letters[letters.length - 1].an * 0.5) * ind) / (len - 1);
|
|
|
+ currentLength += this._pathData.f.v;
|
|
|
+ }
|
|
|
+ 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) * 0.005, -(alignment[1] * yOff) * 0.01);
|
|
|
+ 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) * 0.005, (-alignment[1] * yOff) * 0.01, 0);
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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] += (animatorProps.sc.v[k] - sc[k]) * mult[0];
|
|
|
+ } else {
|
|
|
+ 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] += (animatorProps.fc.v[k] - fc[k]) * mult[0];
|
|
|
+ } else {
|
|
|
+ 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) * 0.01 + yPos, 0);
|
|
|
+ if (this._pathData.p.v) {
|
|
|
+ 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) * 0.005;
|
|
|
+ if (letters[i + 1] && ind !== letters[i + 1].ind) {
|
|
|
+ currentLength += letters[i].an / 2;
|
|
|
+ currentLength += (documentData.tr * 0.001) * 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;
|
|
|
+ default:
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ matrixHelper.translate(0, -documentData.ls);
|
|
|
+ matrixHelper.translate(offf, 0, 0);
|
|
|
+ matrixHelper.translate((alignment[0] * letters[i].an) * 0.005, (alignment[1] * yOff) * 0.01, 0);
|
|
|
+ xPos += letters[i].l + (documentData.tr * 0.001) * 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 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;
|
|
|
+ var jLen = shapes.length;
|
|
|
+ var pathNodes;
|
|
|
+ var shapeStr = '';
|
|
|
+ for (j = 0; j < jLen; j += 1) {
|
|
|
+ if (shapes[j].ty === 'sh') {
|
|
|
+ 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;
|
|
|
+ default:
|
|
|
+ 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 () {
|
|
|
+
|
|
|
+};
|
|
|
+
|
|
|
+var emptyShapeData = {
|
|
|
+ shapes: [],
|
|
|
+};
|
|
|
+
|
|
|
+function SVGTextLottieElement(data, globalData, comp) {
|
|
|
+ this.textSpans = [];
|
|
|
+ this.renderType = 'svg';
|
|
|
+ this.initElement(data, globalData, comp);
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([BaseElement, TransformElement, SVGBaseElement, HierarchyElement, FrameElement, RenderableDOMElement, ITextElement], SVGTextLottieElement);
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.createContent = function () {
|
|
|
+ if (this.data.singleShape && !this.globalData.fontManager.chars) {
|
|
|
+ this.textContainer = createNS('text');
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.buildTextContents = function (textArray) {
|
|
|
+ var i = 0;
|
|
|
+ var len = textArray.length;
|
|
|
+ var textContents = [];
|
|
|
+ var currentTextContent = '';
|
|
|
+ while (i < len) {
|
|
|
+ if (textArray[i] === String.fromCharCode(13) || textArray[i] === String.fromCharCode(3)) {
|
|
|
+ textContents.push(currentTextContent);
|
|
|
+ currentTextContent = '';
|
|
|
+ } else {
|
|
|
+ currentTextContent += textArray[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ textContents.push(currentTextContent);
|
|
|
+ return textContents;
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.buildShapeData = function (data, scale) {
|
|
|
+ // data should probably be cloned to apply scale separately to each instance of a text on different layers
|
|
|
+ // but since text internal content gets only rendered once and then it's never rerendered,
|
|
|
+ // it's probably safe not to clone data and reuse always the same instance even if the object is mutated.
|
|
|
+ // Avoiding cloning is preferred since cloning each character shape data is expensive
|
|
|
+ if (data.shapes && data.shapes.length) {
|
|
|
+ var shape = data.shapes[0];
|
|
|
+ if (shape.it) {
|
|
|
+ var shapeItem = shape.it[shape.it.length - 1];
|
|
|
+ if (shapeItem.s) {
|
|
|
+ shapeItem.s.k[0] = scale;
|
|
|
+ shapeItem.s.k[1] = scale;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return data;
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.buildNewText = function () {
|
|
|
+ this.addDynamicProperty(this);
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+
|
|
|
+ var documentData = this.textProperty.currentData;
|
|
|
+ this.renderedLetters = createSizedArray(documentData ? documentData.l.length : 0);
|
|
|
+ if (documentData.fc) {
|
|
|
+ this.layerElement.setAttribute('fill', this.buildColor(documentData.fc));
|
|
|
+ } else {
|
|
|
+ this.layerElement.setAttribute('fill', 'rgba(0,0,0,0)');
|
|
|
+ }
|
|
|
+ if (documentData.sc) {
|
|
|
+ this.layerElement.setAttribute('stroke', this.buildColor(documentData.sc));
|
|
|
+ this.layerElement.setAttribute('stroke-width', documentData.sw);
|
|
|
+ }
|
|
|
+ this.layerElement.setAttribute('font-size', documentData.finalSize);
|
|
|
+ var fontData = this.globalData.fontManager.getFontByName(documentData.f);
|
|
|
+ if (fontData.fClass) {
|
|
|
+ this.layerElement.setAttribute('class', fontData.fClass);
|
|
|
+ } else {
|
|
|
+ this.layerElement.setAttribute('font-family', fontData.fFamily);
|
|
|
+ var fWeight = documentData.fWeight;
|
|
|
+ var fStyle = documentData.fStyle;
|
|
|
+ this.layerElement.setAttribute('font-style', fStyle);
|
|
|
+ this.layerElement.setAttribute('font-weight', fWeight);
|
|
|
+ }
|
|
|
+ this.layerElement.setAttribute('aria-label', documentData.t);
|
|
|
+
|
|
|
+ var letters = documentData.l || [];
|
|
|
+ var usesGlyphs = !!this.globalData.fontManager.chars;
|
|
|
+ len = letters.length;
|
|
|
+
|
|
|
+ var tSpan;
|
|
|
+ var matrixHelper = this.mHelper;
|
|
|
+ var shapeStr = '';
|
|
|
+ var singleShape = this.data.singleShape;
|
|
|
+ var xPos = 0;
|
|
|
+ var yPos = 0;
|
|
|
+ var firstLine = true;
|
|
|
+ var trackingOffset = documentData.tr * 0.001 * documentData.finalSize;
|
|
|
+ if (singleShape && !usesGlyphs && !documentData.sz) {
|
|
|
+ var tElement = this.textContainer;
|
|
|
+ var justify = 'start';
|
|
|
+ switch (documentData.j) {
|
|
|
+ case 1:
|
|
|
+ justify = 'end';
|
|
|
+ break;
|
|
|
+ case 2:
|
|
|
+ justify = 'middle';
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ justify = 'start';
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ tElement.setAttribute('text-anchor', justify);
|
|
|
+ tElement.setAttribute('letter-spacing', trackingOffset);
|
|
|
+ var textContent = this.buildTextContents(documentData.finalText);
|
|
|
+ len = textContent.length;
|
|
|
+ yPos = documentData.ps ? documentData.ps[1] + documentData.ascent : 0;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ tSpan = this.textSpans[i].span || createNS('tspan');
|
|
|
+ tSpan.textContent = textContent[i];
|
|
|
+ tSpan.setAttribute('x', 0);
|
|
|
+ tSpan.setAttribute('y', yPos);
|
|
|
+ tSpan.style.display = 'inherit';
|
|
|
+ tElement.appendChild(tSpan);
|
|
|
+ if (!this.textSpans[i]) {
|
|
|
+ this.textSpans[i] = {
|
|
|
+ span: null,
|
|
|
+ glyph: null,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ this.textSpans[i].span = tSpan;
|
|
|
+ yPos += documentData.finalLineHeight;
|
|
|
+ }
|
|
|
+
|
|
|
+ this.layerElement.appendChild(tElement);
|
|
|
+ } else {
|
|
|
+ var cachedSpansLength = this.textSpans.length;
|
|
|
+ var charData;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (!this.textSpans[i]) {
|
|
|
+ this.textSpans[i] = {
|
|
|
+ span: null,
|
|
|
+ childSpan: null,
|
|
|
+ glyph: null,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ if (!usesGlyphs || !singleShape || i === 0) {
|
|
|
+ tSpan = cachedSpansLength > i ? this.textSpans[i].span : createNS(usesGlyphs ? 'g' : 'text');
|
|
|
+ if (cachedSpansLength <= i) {
|
|
|
+ tSpan.setAttribute('stroke-linecap', 'butt');
|
|
|
+ tSpan.setAttribute('stroke-linejoin', 'round');
|
|
|
+ tSpan.setAttribute('stroke-miterlimit', '4');
|
|
|
+ this.textSpans[i].span = tSpan;
|
|
|
+ if (usesGlyphs) {
|
|
|
+ var childSpan = createNS('g');
|
|
|
+ tSpan.appendChild(childSpan);
|
|
|
+ this.textSpans[i].childSpan = childSpan;
|
|
|
+ }
|
|
|
+ this.textSpans[i].span = tSpan;
|
|
|
+ this.layerElement.appendChild(tSpan);
|
|
|
+ }
|
|
|
+ tSpan.style.display = 'inherit';
|
|
|
+ }
|
|
|
+
|
|
|
+ matrixHelper.reset();
|
|
|
+ if (singleShape) {
|
|
|
+ if (letters[i].n) {
|
|
|
+ xPos = -trackingOffset;
|
|
|
+ yPos += documentData.yOffset;
|
|
|
+ yPos += firstLine ? 1 : 0;
|
|
|
+ firstLine = false;
|
|
|
+ }
|
|
|
+ this.applyTextPropertiesToMatrix(documentData, matrixHelper, letters[i].line, xPos, yPos);
|
|
|
+ xPos += letters[i].l || 0;
|
|
|
+ // xPos += letters[i].val === ' ' ? 0 : trackingOffset;
|
|
|
+ xPos += trackingOffset;
|
|
|
+ }
|
|
|
+ if (usesGlyphs) {
|
|
|
+ charData = this.globalData.fontManager.getCharData(
|
|
|
+ documentData.finalText[i],
|
|
|
+ fontData.fStyle,
|
|
|
+ this.globalData.fontManager.getFontByName(documentData.f).fFamily
|
|
|
+ );
|
|
|
+ var glyphElement;
|
|
|
+ // t === 1 means the character has been replaced with an animated shaped
|
|
|
+ if (charData.t === 1) {
|
|
|
+ glyphElement = new SVGCompElement(charData.data, this.globalData, this);
|
|
|
+ } else {
|
|
|
+ var data = emptyShapeData;
|
|
|
+ if (charData.data && charData.data.shapes) {
|
|
|
+ data = this.buildShapeData(charData.data, documentData.finalSize);
|
|
|
+ }
|
|
|
+ glyphElement = new SVGShapeElement(data, this.globalData, this);
|
|
|
+ }
|
|
|
+ if (this.textSpans[i].glyph) {
|
|
|
+ var glyph = this.textSpans[i].glyph;
|
|
|
+ this.textSpans[i].childSpan.removeChild(glyph.layerElement);
|
|
|
+ glyph.destroy();
|
|
|
+ }
|
|
|
+ this.textSpans[i].glyph = glyphElement;
|
|
|
+ glyphElement._debug = true;
|
|
|
+ glyphElement.prepareFrame(0);
|
|
|
+ glyphElement.renderFrame();
|
|
|
+ this.textSpans[i].childSpan.appendChild(glyphElement.layerElement);
|
|
|
+ // when using animated shapes, the layer will be scaled instead of replacing the internal scale
|
|
|
+ // this might have issues with strokes and might need a different solution
|
|
|
+ if (charData.t === 1) {
|
|
|
+ this.textSpans[i].childSpan.setAttribute('transform', 'scale(' + documentData.finalSize / 100 + ',' + documentData.finalSize / 100 + ')');
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ if (singleShape) {
|
|
|
+ tSpan.setAttribute('transform', 'translate(' + matrixHelper.props[12] + ',' + matrixHelper.props[13] + ')');
|
|
|
+ }
|
|
|
+ tSpan.textContent = letters[i].val;
|
|
|
+ tSpan.setAttributeNS('http://www.w3.org/XML/1998/namespace', 'xml:space', 'preserve');
|
|
|
+ }
|
|
|
+ //
|
|
|
+ }
|
|
|
+ if (singleShape && tSpan) {
|
|
|
+ tSpan.setAttribute('d', shapeStr);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ while (i < this.textSpans.length) {
|
|
|
+ this.textSpans[i].span.style.display = 'none';
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+
|
|
|
+ this._sizeChanged = true;
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.sourceRectAtTime = function () {
|
|
|
+ this.prepareFrame(this.comp.renderedFrame - this.data.st);
|
|
|
+ this.renderInnerContent();
|
|
|
+ if (this._sizeChanged) {
|
|
|
+ this._sizeChanged = false;
|
|
|
+ var textBox = this.layerElement.getBBox();
|
|
|
+ this.bbox = {
|
|
|
+ top: textBox.y,
|
|
|
+ left: textBox.x,
|
|
|
+ width: textBox.width,
|
|
|
+ height: textBox.height,
|
|
|
+ };
|
|
|
+ }
|
|
|
+ return this.bbox;
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.getValue = function () {
|
|
|
+ var i;
|
|
|
+ var len = this.textSpans.length;
|
|
|
+ var glyphElement;
|
|
|
+ this.renderedFrame = this.comp.renderedFrame;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ glyphElement = this.textSpans[i].glyph;
|
|
|
+ if (glyphElement) {
|
|
|
+ glyphElement.prepareFrame(this.comp.renderedFrame - this.data.st);
|
|
|
+ if (glyphElement._mdf) {
|
|
|
+ this._mdf = true;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGTextLottieElement.prototype.renderInnerContent = function () {
|
|
|
+ if (!this.data.singleShape || this._mdf) {
|
|
|
+ this.textAnimator.getMeasures(this.textProperty.currentData, this.lettersChangedFlag);
|
|
|
+ if (this.lettersChangedFlag || this.textAnimator.lettersChangedFlag) {
|
|
|
+ this._sizeChanged = true;
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var renderedLetters = this.textAnimator.renderedLetters;
|
|
|
+
|
|
|
+ var letters = this.textProperty.currentData.l;
|
|
|
+
|
|
|
+ len = letters.length;
|
|
|
+ var renderedLetter;
|
|
|
+ var textSpan;
|
|
|
+ var glyphElement;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (!letters[i].n) {
|
|
|
+ renderedLetter = renderedLetters[i];
|
|
|
+ textSpan = this.textSpans[i].span;
|
|
|
+ glyphElement = this.textSpans[i].glyph;
|
|
|
+ if (glyphElement) {
|
|
|
+ glyphElement.renderFrame();
|
|
|
+ }
|
|
|
+ if (renderedLetter._mdf.m) {
|
|
|
+ textSpan.setAttribute('transform', renderedLetter.m);
|
|
|
+ }
|
|
|
+ if (renderedLetter._mdf.o) {
|
|
|
+ textSpan.setAttribute('opacity', renderedLetter.o);
|
|
|
+ }
|
|
|
+ if (renderedLetter._mdf.sw) {
|
|
|
+ textSpan.setAttribute('stroke-width', renderedLetter.sw);
|
|
|
+ }
|
|
|
+ if (renderedLetter._mdf.sc) {
|
|
|
+ textSpan.setAttribute('stroke', renderedLetter.sc);
|
|
|
+ }
|
|
|
+ if (renderedLetter._mdf.fc) {
|
|
|
+ textSpan.setAttribute('fill', renderedLetter.fc);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+function 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 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 SVGRendererBase() {
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([BaseRenderer], SVGRendererBase);
|
|
|
+
|
|
|
+SVGRendererBase.prototype.createNull = function (data) {
|
|
|
+ return new NullElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.createShape = function (data) {
|
|
|
+ return new SVGShapeElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.createText = function (data) {
|
|
|
+ return new SVGTextLottieElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.createImage = function (data) {
|
|
|
+ return new IImageElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.createSolid = function (data) {
|
|
|
+ return new ISolidElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.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)';
|
|
|
+ this.svgElement.style.contentVisibility = this.renderConfig.contentVisibility;
|
|
|
+ }
|
|
|
+ if (this.renderConfig.width) {
|
|
|
+ this.svgElement.setAttribute('width', this.renderConfig.width);
|
|
|
+ }
|
|
|
+ if (this.renderConfig.height) {
|
|
|
+ this.svgElement.setAttribute('height', this.renderConfig.height);
|
|
|
+ }
|
|
|
+ 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(' + getLocationHref() + '#' + maskId + ')');
|
|
|
+
|
|
|
+ defs.appendChild(maskElement);
|
|
|
+ this.layers = animData.layers;
|
|
|
+ this.elements = createSizedArray(animData.layers.length);
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.destroy = function () {
|
|
|
+ if (this.animationItem.wrapper) {
|
|
|
+ this.animationItem.wrapper.innerText = '';
|
|
|
+ }
|
|
|
+ this.layerElement = null;
|
|
|
+ this.globalData.defs = null;
|
|
|
+ var i;
|
|
|
+ var len = this.layers ? this.layers.length : 0;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (this.elements[i]) {
|
|
|
+ this.elements[i].destroy();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ this.elements.length = 0;
|
|
|
+ this.destroyed = true;
|
|
|
+ this.animationItem = null;
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.updateContainerSize = function () {
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.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 (getExpressionsPlugin()) {
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.checkPendingElements = function () {
|
|
|
+ while (this.pendingElements.length) {
|
|
|
+ var element = this.pendingElements.pop();
|
|
|
+ element.checkParenting();
|
|
|
+ if (element.data.tt) {
|
|
|
+ var i = 0;
|
|
|
+ var len = this.elements.length;
|
|
|
+ while (i < len) {
|
|
|
+ if (this.elements[i] === element) {
|
|
|
+ element.setMatte(this.elements[i - 1].layerId);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.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;
|
|
|
+ var len = this.layers.length;
|
|
|
+ if (!this.completeLayers) {
|
|
|
+ this.checkLayers(num);
|
|
|
+ }
|
|
|
+ for (i = len - 1; i >= 0; i -= 1) {
|
|
|
+ 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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.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);
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.hide = function () {
|
|
|
+ this.layerElement.style.display = 'none';
|
|
|
+};
|
|
|
+
|
|
|
+SVGRendererBase.prototype.show = function () {
|
|
|
+ this.layerElement.style.display = 'block';
|
|
|
+};
|
|
|
+
|
|
|
+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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var 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 SVGCompElement(data, globalData, comp) {
|
|
|
+ this.layers = data.layers;
|
|
|
+ this.supports3d = true;
|
|
|
+ this.completeLayers = false;
|
|
|
+ this.pendingElements = [];
|
|
|
+ this.elements = this.layers ? createSizedArray(this.layers.length) : [];
|
|
|
+ this.initElement(data, globalData, comp);
|
|
|
+ this.tm = data.tm ? PropertyFactory.getProp(this, data.tm, 0, globalData.frameRate, this) : { _placeholder: true };
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([SVGRendererBase, ICompElement, SVGBaseElement], SVGCompElement);
|
|
|
+
|
|
|
+SVGCompElement.prototype.createComp = function (data) {
|
|
|
+ return new SVGCompElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+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',
|
|
|
+ contentVisibility: (config && config.contentVisibility) || 'visible',
|
|
|
+ progressiveLoad: (config && config.progressiveLoad) || false,
|
|
|
+ hideOnTransparent: !((config && config.hideOnTransparent === false)),
|
|
|
+ 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%',
|
|
|
+ },
|
|
|
+ width: (config && config.width),
|
|
|
+ height: (config && config.height),
|
|
|
+ };
|
|
|
+
|
|
|
+ this.globalData = {
|
|
|
+ _mdf: false,
|
|
|
+ frameNum: -1,
|
|
|
+ defs: defs,
|
|
|
+ renderConfig: this.renderConfig,
|
|
|
+ };
|
|
|
+ this.elements = [];
|
|
|
+ this.pendingElements = [];
|
|
|
+ this.destroyed = false;
|
|
|
+ this.rendererType = 'svg';
|
|
|
+}
|
|
|
+
|
|
|
+extendPrototype([SVGRendererBase], SVGRenderer);
|
|
|
+
|
|
|
+SVGRenderer.prototype.createComp = function (data) {
|
|
|
+ return new SVGCompElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+function CVContextData() {
|
|
|
+ this.saved = [];
|
|
|
+ this.cArrPos = 0;
|
|
|
+ this.cTr = new Matrix();
|
|
|
+ this.cO = 1;
|
|
|
+ var i;
|
|
|
+ var 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 ShapeTransformManager() {
|
|
|
+ this.sequences = {};
|
|
|
+ this.sequenceList = [];
|
|
|
+ this.transform_key_count = 0;
|
|
|
+}
|
|
|
+
|
|
|
+ShapeTransformManager.prototype = {
|
|
|
+ addTransformSequence: function (transforms) {
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ var len = sequence.transforms.length;
|
|
|
+ var _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;
|
|
|
+ var len = this.sequenceList.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ this.processSequence(this.sequenceList[i], isFirstFrame);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ getNewKey: function () {
|
|
|
+ this.transform_key_count += 1;
|
|
|
+ return '_' + this.transform_key_count;
|
|
|
+ },
|
|
|
+};
|
|
|
+
|
|
|
+function CVEffects() {
|
|
|
+
|
|
|
+}
|
|
|
+CVEffects.prototype.renderFrame = function () {};
|
|
|
+
|
|
|
+function CVMaskElement(data, element) {
|
|
|
+ this.data = data;
|
|
|
+ this.element = element;
|
|
|
+ this.masksProperties = this.data.masksProperties || [];
|
|
|
+ this.viewData = createSizedArray(this.masksProperties.length);
|
|
|
+ var i;
|
|
|
+ var len = this.masksProperties.length;
|
|
|
+ var hasMasks = false;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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;
|
|
|
+ var len = this.masksProperties.length;
|
|
|
+ var pt;
|
|
|
+ var pts;
|
|
|
+ var data;
|
|
|
+ ctx.beginPath();
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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;
|
|
|
+ var jLen = data._length;
|
|
|
+ for (j = 1; j < jLen; j += 1) {
|
|
|
+ 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 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 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;
|
|
|
+ var len = styles.length;
|
|
|
+ var 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 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(' + bmFloor(elementData.c.v[0]) + ',' + bmFloor(elementData.c.v[1]) + ',' + bmFloor(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 = lineCapEnum[data.lc || 2];
|
|
|
+ styleElem.lj = lineJoinEnum[data.lj || 2];
|
|
|
+ if (data.lj == 1) { // eslint-disable-line eqeqeq
|
|
|
+ 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 () {
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = styles.length;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ styles[i].closed = true;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+CVShapeElement.prototype.searchShapes = function (arr, itemsData, prevViewData, shouldRender, transforms) {
|
|
|
+ var i;
|
|
|
+ var len = arr.length - 1;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var ownStyles = [];
|
|
|
+ var ownModifiers = [];
|
|
|
+ var processedPos;
|
|
|
+ var modifier;
|
|
|
+ var 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) {
|
|
|
+ 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;
|
|
|
+ var len = this.stylesList.length;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var k;
|
|
|
+ var kLen;
|
|
|
+ var elems;
|
|
|
+ var nodes;
|
|
|
+ var renderer = this.globalData.renderer;
|
|
|
+ var ctx = this.globalData.canvasContext;
|
|
|
+ var type;
|
|
|
+ var 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)) {
|
|
|
+ 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;
|
|
|
+ var 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;
|
|
|
+ var len;
|
|
|
+ var j;
|
|
|
+ var 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;
|
|
|
+ var 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('
|
|
|
+ + bmFloor(itemData.c.v[0]) + ','
|
|
|
+ + bmFloor(itemData.c.v[1]) + ','
|
|
|
+ + bmFloor(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;
|
|
|
+ var grd;
|
|
|
+ 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 pt1 = itemData.s.v;
|
|
|
+ var 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;
|
|
|
+ if (percent >= 1) {
|
|
|
+ percent = 0.99;
|
|
|
+ } else if (percent <= -1) {
|
|
|
+ percent = -0.99;
|
|
|
+ }
|
|
|
+ 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];
|
|
|
+ grd = ctx.createRadialGradient(x, y, 0, pt1[0], pt1[1], rad);
|
|
|
+ }
|
|
|
+
|
|
|
+ var i;
|
|
|
+ var 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(' + bmFloor(itemData.c.v[0]) + ',' + bmFloor(itemData.c.v[1]) + ',' + bmFloor(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 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;
|
|
|
+ var 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;
|
|
|
+ var shapeData;
|
|
|
+ var k;
|
|
|
+ var kLen;
|
|
|
+ var shapes;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var pathNodes;
|
|
|
+ var commands;
|
|
|
+ var pathArr;
|
|
|
+ var singleShape = this.data.singleShape;
|
|
|
+ var trackingOffset = documentData.tr * 0.001 * documentData.finalSize;
|
|
|
+ var xPos = 0;
|
|
|
+ var yPos = 0;
|
|
|
+ var 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 - 1);
|
|
|
+ var commandsCounter = 0;
|
|
|
+ for (j = 0; j < jLen; j += 1) {
|
|
|
+ if (shapes[j].ty === 'sh') {
|
|
|
+ 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[commandsCounter] = pathArr;
|
|
|
+ commandsCounter += 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ 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;
|
|
|
+ var len;
|
|
|
+ var j;
|
|
|
+ var jLen;
|
|
|
+ var k;
|
|
|
+ var kLen;
|
|
|
+ var renderedLetters = this.textAnimator.renderedLetters;
|
|
|
+
|
|
|
+ var letters = this.textProperty.currentData.l;
|
|
|
+
|
|
|
+ len = letters.length;
|
|
|
+ var renderedLetter;
|
|
|
+ var lastFill = null;
|
|
|
+ var lastStroke = null;
|
|
|
+ var lastStrokeW = null;
|
|
|
+ var commands;
|
|
|
+ var pathArr;
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ if (!letters[i].n) {
|
|
|
+ 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 CVImageElement(data, globalData, comp) {
|
|
|
+ this.assetData = globalData.getAssetData(data.refId);
|
|
|
+ this.img = globalData.imageLoader.getAsset(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;
|
|
|
+ var 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 () {
|
|
|
+ this.canvasContext.drawImage(this.img, 0, 0);
|
|
|
+};
|
|
|
+
|
|
|
+CVImageElement.prototype.destroy = function () {
|
|
|
+ this.img = null;
|
|
|
+};
|
|
|
+
|
|
|
+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 CanvasRendererBase(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',
|
|
|
+ contentVisibility: (config && config.contentVisibility) || 'visible',
|
|
|
+ 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], CanvasRendererBase);
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.createShape = function (data) {
|
|
|
+ return new CVShapeElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.createText = function (data) {
|
|
|
+ return new CVTextElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.createImage = function (data) {
|
|
|
+ return new CVImageElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.createSolid = function (data) {
|
|
|
+ return new CVSolidElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.createNull = SVGRenderer.prototype.createNull;
|
|
|
+
|
|
|
+CanvasRendererBase.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]);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.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;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.reset = function () {
|
|
|
+ if (!this.renderConfig.clearCanvas) {
|
|
|
+ this.canvasContext.restore();
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.contextData.reset();
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.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;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.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;
|
|
|
+ var 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;
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.configAnimation = function (animData) {
|
|
|
+ if (this.animationItem.wrapper) {
|
|
|
+ this.animationItem.container = createTag('canvas');
|
|
|
+ var containerStyle = this.animationItem.container.style;
|
|
|
+ containerStyle.width = '100%';
|
|
|
+ containerStyle.height = '100%';
|
|
|
+ var origin = '0px 0px 0px';
|
|
|
+ containerStyle.transformOrigin = origin;
|
|
|
+ containerStyle.mozTransformOrigin = origin;
|
|
|
+ containerStyle.webkitTransformOrigin = origin;
|
|
|
+ containerStyle['-webkit-transform'] = origin;
|
|
|
+ containerStyle.contentVisibility = this.renderConfig.contentVisibility;
|
|
|
+ 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();
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.updateContainerSize = function () {
|
|
|
+ this.reset();
|
|
|
+ var elementWidth;
|
|
|
+ var 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;
|
|
|
+ var 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);
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.destroy = function () {
|
|
|
+ if (this.renderConfig.clearCanvas && this.animationItem.wrapper) {
|
|
|
+ this.animationItem.wrapper.innerText = '';
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.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;
|
|
|
+ var len = this.layers.length;
|
|
|
+ if (!this.completeLayers) {
|
|
|
+ this.checkLayers(num);
|
|
|
+ }
|
|
|
+
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ 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();
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.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);
|
|
|
+ } */
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.checkPendingElements = function () {
|
|
|
+ while (this.pendingElements.length) {
|
|
|
+ var element = this.pendingElements.pop();
|
|
|
+ element.checkParenting();
|
|
|
+ }
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.hide = function () {
|
|
|
+ this.animationItem.container.style.display = 'none';
|
|
|
+};
|
|
|
+
|
|
|
+CanvasRendererBase.prototype.show = function () {
|
|
|
+ this.animationItem.container.style.display = 'block';
|
|
|
+};
|
|
|
+
|
|
|
+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([CanvasRendererBase, 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;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+};
|
|
|
+
|
|
|
+CVCompElement.prototype.createComp = function (data) {
|
|
|
+ return new CVCompElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+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',
|
|
|
+ contentVisibility: (config && config.contentVisibility) || 'visible',
|
|
|
+ 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([CanvasRendererBase], CanvasRenderer);
|
|
|
+
|
|
|
+CanvasRenderer.prototype.createComp = function (data) {
|
|
|
+ return new CVCompElement(data, this.globalData, this);
|
|
|
+};
|
|
|
+
|
|
|
+// Registering renderers
|
|
|
+registerRenderer('canvas', CanvasRenderer);
|
|
|
+
|
|
|
+// Registering shape modifiers
|
|
|
+ShapeModifiers.registerModifier('tm', TrimModifier);
|
|
|
+ShapeModifiers.registerModifier('pb', PuckerAndBloatModifier);
|
|
|
+ShapeModifiers.registerModifier('rp', RepeaterModifier);
|
|
|
+ShapeModifiers.registerModifier('rd', RoundCornersModifier);
|
|
|
+
|
|
|
+const 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;
|
|
|
+ var 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;
|
|
|
+}());
|
|
|
+
|
|
|
+/* eslint-disable */
|
|
|
+/*
|
|
|
+ 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 seedRandom(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.
|
|
|
+};
|
|
|
+
|
|
|
+function initialize$2(BMMath) {
|
|
|
+ seedRandom([], BMMath);
|
|
|
+}
|
|
|
+
|
|
|
+var propTypes = {
|
|
|
+ SHAPE: 'shape',
|
|
|
+};
|
|
|
+
|
|
|
+/* eslint-disable camelcase */
|
|
|
+
|
|
|
+const ExpressionManager = (function () {
|
|
|
+ 'use strict';
|
|
|
+
|
|
|
+ var ob = {};
|
|
|
+ var Math = BMMath;
|
|
|
+ var window = null;
|
|
|
+ var document = null;
|
|
|
+ var XMLHttpRequest = null;
|
|
|
+ var fetch = null;
|
|
|
+ var frames = null;
|
|
|
+ initialize$2(BMMath);
|
|
|
+
|
|
|
+ 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;
|
|
|
+ var lenA = a.length;
|
|
|
+ var retArr = [];
|
|
|
+ for (i = 0; i < lenA; i += 1) {
|
|
|
+ retArr[i] = -a[i];
|
|
|
+ }
|
|
|
+ return retArr;
|
|
|
+ }
|
|
|
+ if (a.propType) {
|
|
|
+ return a.v;
|
|
|
+ }
|
|
|
+ return -a;
|
|
|
+ }
|
|
|
+
|
|
|
+ var easeInBez = BezierFactory.getBezierEasing(0.333, 0, 0.833, 0.833, 'easeIn').get;
|
|
|
+ var easeOutBez = BezierFactory.getBezierEasing(0.167, 0.167, 0.667, 1, 'easeOut').get;
|
|
|
+ var easeInOutBez = BezierFactory.getBezierEasing(0.33, 0, 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] += 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) && $bm_isInstanceOfArray(b)) {
|
|
|
+ var i = 0;
|
|
|
+ var lenA = a.length;
|
|
|
+ var lenB = b.length;
|
|
|
+ var retArr = [];
|
|
|
+ while (i < lenA || i < lenB) {
|
|
|
+ if ((typeof a[i] === 'number' || a[i] instanceof Number) && (typeof b[i] === 'number' || b[i] instanceof Number)) {
|
|
|
+ retArr[i] = a[i] + b[i];
|
|
|
+ } else {
|
|
|
+ retArr[i] = b[i] === undefined ? a[i] : a[i] || b[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return retArr;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ var add = sum;
|
|
|
+
|
|
|
+ function sub(a, b) {
|
|
|
+ var tOfA = typeof a;
|
|
|
+ var tOfB = typeof b;
|
|
|
+ if (isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
|
|
+ if (tOfA === 'string') {
|
|
|
+ a = parseInt(a, 10);
|
|
|
+ }
|
|
|
+ if (tOfB === 'string') {
|
|
|
+ b = parseInt(b, 10);
|
|
|
+ }
|
|
|
+ return a - b;
|
|
|
+ }
|
|
|
+ if ($bm_isInstanceOfArray(a) && isNumerable(tOfB, b)) {
|
|
|
+ a = a.slice(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) && $bm_isInstanceOfArray(b)) {
|
|
|
+ var i = 0;
|
|
|
+ var lenA = a.length;
|
|
|
+ var lenB = b.length;
|
|
|
+ var retArr = [];
|
|
|
+ while (i < lenA || i < lenB) {
|
|
|
+ if ((typeof a[i] === 'number' || a[i] instanceof Number) && (typeof b[i] === 'number' || b[i] instanceof Number)) {
|
|
|
+ retArr[i] = a[i] - b[i];
|
|
|
+ } else {
|
|
|
+ retArr[i] = b[i] === undefined ? a[i] : a[i] || b[i];
|
|
|
+ }
|
|
|
+ i += 1;
|
|
|
+ }
|
|
|
+ return retArr;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ function mul(a, b) {
|
|
|
+ var tOfA = typeof a;
|
|
|
+ var tOfB = typeof b;
|
|
|
+ var arr;
|
|
|
+ if (isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
|
|
+ return a * b;
|
|
|
+ }
|
|
|
+
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ if ($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) && $bm_isInstanceOfArray(b)) {
|
|
|
+ len = b.length;
|
|
|
+ arr = createTypedArray('float32', len);
|
|
|
+ for (i = 0; i < len; i += 1) {
|
|
|
+ arr[i] = a * b[i];
|
|
|
+ }
|
|
|
+ return arr;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ function div(a, b) {
|
|
|
+ var tOfA = typeof a;
|
|
|
+ var tOfB = typeof b;
|
|
|
+ var arr;
|
|
|
+ if (isNumerable(tOfA, a) && isNumerable(tOfB, b)) {
|
|
|
+ return a / b;
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ if ($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, 10);
|
|
|
+ }
|
|
|
+ if (typeof b === 'string') {
|
|
|
+ b = parseInt(b, 10);
|
|
|
+ }
|
|
|
+ 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;
|
|
|
+ var 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);
|
|
|
+ var min = Math.min(r, g, b);
|
|
|
+ var h;
|
|
|
+ var s;
|
|
|
+ var l = (max + min) / 2;
|
|
|
+
|
|
|
+ if (max === min) {
|
|
|
+ h = 0; // achromatic
|
|
|
+ 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;
|
|
|
+ default: 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;
|
|
|
+ var g;
|
|
|
+ var b;
|
|
|
+
|
|
|
+ if (s === 0) {
|
|
|
+ r = l; // achromatic
|
|
|
+ b = l; // achromatic
|
|
|
+ g = 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;
|
|
|
+ } if (t >= tMax) {
|
|
|
+ return value2;
|
|
|
+ }
|
|
|
+ var perc = tMax === tMin ? 0 : (t - tMin) / (tMax - tMin);
|
|
|
+ if (!value1.length) {
|
|
|
+ return value1 + (value2 - value1) * perc;
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var 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;
|
|
|
+ var 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;
|
|
|
+ var len = points.length;
|
|
|
+ var path = shapePool.newElement();
|
|
|
+ path.setPathData(!!closed, len);
|
|
|
+ var arrPlaceholder = [0, 0];
|
|
|
+ var inVertexPoint;
|
|
|
+ var 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;
|
|
|
+ var $bm_transform;
|
|
|
+ var content;
|
|
|
+ var effect;
|
|
|
+ var thisProperty = property;
|
|
|
+ thisProperty.valueAtTime = thisProperty.getValueAtTime;
|
|
|
+ Object.defineProperty(thisProperty, 'value', {
|
|
|
+ get: function () {
|
|
|
+ return thisProperty.v;
|
|
|
+ },
|
|
|
+ });
|
|
|
+ elem.comp.frameDuration = 1 / elem.comp.globalData.frameRate;
|
|
|
+ elem.comp.displayStartTime = 0;
|
|
|
+ var inPoint = elem.data.ip / elem.comp.globalData.frameRate;
|
|
|
+ var outPoint = elem.data.op / elem.comp.globalData.frameRate;
|
|
|
+ var width = elem.data.sw ? elem.data.sw : 0;
|
|
|
+ var height = elem.data.sh ? elem.data.sh : 0;
|
|
|
+ var name = elem.data.nm;
|
|
|
+ var loopIn;
|
|
|
+ var loop_in;
|
|
|
+ var loopOut;
|
|
|
+ var loop_out;
|
|
|
+ var smooth;
|
|
|
+ var toWorld;
|
|
|
+ var fromWorld;
|
|
|
+ var fromComp;
|
|
|
+ var toComp;
|
|
|
+ var fromCompToSurface;
|
|
|
+ var position;
|
|
|
+ var rotation;
|
|
|
+ var anchorPoint;
|
|
|
+ var scale;
|
|
|
+ var thisLayer;
|
|
|
+ var thisComp;
|
|
|
+ var mask;
|
|
|
+ var valueAtTime;
|
|
|
+ var velocityAtTime;
|
|
|
+
|
|
|
+ var scoped_bm_rt;
|
|
|
+ // val = val.replace(/(\\?"|')((http)(s)?(:\/))?\/.*?(\\?"|')/g, "\"\""); // deter potential network calls
|
|
|
+ var expression_function = eval('[function _expression_function(){' + val + ';scoped_bm_rt=$bm_rt}]')[0]; // eslint-disable-line no-eval
|
|
|
+ var numKeys = property.kf ? data.k.length : 0;
|
|
|
+
|
|
|
+ var active = !this.data || this.data.hd !== true;
|
|
|
+
|
|
|
+ var wiggle = function wiggle(freq, amp) {
|
|
|
+ var iWiggle;
|
|
|
+ var j;
|
|
|
+ var lenWiggle = this.pv.length ? this.pv.length : 1;
|
|
|
+ var addedAmps = createTypedArray('float32', lenWiggle);
|
|
|
+ freq = 5;
|
|
|
+ var iterations = Math.floor(time * freq);
|
|
|
+ iWiggle = 0;
|
|
|
+ j = 0;
|
|
|
+ while (iWiggle < iterations) {
|
|
|
+ // var rnd = BMMath.random();
|
|
|
+ for (j = 0; j < lenWiggle; j += 1) {
|
|
|
+ addedAmps[j] += -amp + amp * 2 * BMMath.random();
|
|
|
+ // addedAmps[j] += -amp + amp*2*rnd;
|
|
|
+ }
|
|
|
+ iWiggle += 1;
|
|
|
+ }
|
|
|
+ // var rnd2 = BMMath.random();
|
|
|
+ var periods = time * freq;
|
|
|
+ var perc = periods - Math.floor(periods);
|
|
|
+ var arr = createTypedArray('float32', lenWiggle);
|
|
|
+ if (lenWiggle > 1) {
|
|
|
+ for (j = 0; j < lenWiggle; 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;
|
|
|
+ }
|
|
|
+ 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);
|
|
|
+ }
|
|
|
+ if (t > 1) {
|
|
|
+ t = 1;
|
|
|
+ } else if (t < 0) {
|
|
|
+ t = 0;
|
|
|
+ }
|
|
|
+ var mult = fn(t);
|
|
|
+ if ($bm_isInstanceOfArray(val1)) {
|
|
|
+ var iKey;
|
|
|
+ var lenKey = val1.length;
|
|
|
+ var arr = createTypedArray('float32', lenKey);
|
|
|
+ for (iKey = 0; iKey < lenKey; iKey += 1) {
|
|
|
+ arr[iKey] = (val2[iKey] - val1[iKey]) * mult + val1[iKey];
|
|
|
+ }
|
|
|
+ return arr;
|
|
|
+ }
|
|
|
+ return (val2 - val1) * mult + val1;
|
|
|
+ }
|
|
|
+
|
|
|
+ function nearestKey(time) {
|
|
|
+ var iKey;
|
|
|
+ var lenKey = data.k.length;
|
|
|
+ var index;
|
|
|
+ var 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 (iKey = 0; iKey < lenKey - 1; iKey += 1) {
|
|
|
+ if (time === data.k[iKey].t) {
|
|
|
+ index = iKey + 1;
|
|
|
+ keyTime = data.k[iKey].t;
|
|
|
+ break;
|
|
|
+ } else if (time > data.k[iKey].t && time < data.k[iKey + 1].t) {
|
|
|
+ if (time - data.k[iKey].t > data.k[iKey + 1].t - time) {
|
|
|
+ index = iKey + 2;
|
|
|
+ keyTime = data.k[iKey + 1].t;
|
|
|
+ } else {
|
|
|
+ index = iKey + 1;
|
|
|
+ keyTime = data.k[iKey].t;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (index === -1) {
|
|
|
+ index = iKey + 1;
|
|
|
+ keyTime = data.k[iKey].t;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ var obKey = {};
|
|
|
+ obKey.index = index;
|
|
|
+ obKey.time = keyTime / elem.comp.globalData.frameRate;
|
|
|
+ return obKey;
|
|
|
+ }
|
|
|
+
|
|
|
+ function key(ind) {
|
|
|
+ var obKey;
|
|
|
+ var iKey;
|
|
|
+ var lenKey;
|
|
|
+ if (!data.k.length || typeof (data.k[0]) === 'number') {
|
|
|
+ throw new Error('The property has no keyframe at index ' + ind);
|
|
|
+ }
|
|
|
+ ind -= 1;
|
|
|
+ obKey = {
|
|
|
+ time: data.k[ind].t / elem.comp.globalData.frameRate,
|
|
|
+ value: [],
|
|
|
+ };
|
|
|
+ var arr = Object.prototype.hasOwnProperty.call(data.k[ind], 's') ? data.k[ind].s : data.k[ind - 1].e;
|
|
|
+
|
|
|
+ lenKey = arr.length;
|
|
|
+ for (iKey = 0; iKey < lenKey; iKey += 1) {
|
|
|
+ obKey[iKey] = arr[iKey];
|
|
|
+ obKey.value[iKey] = arr[iKey];
|
|
|
+ }
|
|
|
+ return obKey;
|
|
|
+ }
|
|
|
+
|
|
|
+ function framesToTime(fr, fps) {
|
|
|
+ if (!fps) {
|
|
|
+ fps = elem.comp.globalData.frameRate;
|
|
|
+ }
|
|
|
+ return fr / 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;
|
|
|
+ var velocity;
|
|
|
+ var value;
|
|
|
+ var text;
|
|
|
+ var textIndex;
|
|
|
+ var textTotal;
|
|
|
+ var 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 (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');
|
|
|
+ $bm_transform = transform;
|
|
|
+ if (transform) {
|
|
|
+ anchorPoint = transform.anchorPoint;
|
|
|
+ /* position = transform.position;
|
|
|
+ rotation = transform.rotation;
|
|
|
+ scale = transform.scale; */
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ if (elemType === 4 && !content) {
|
|
|
+ content = thisLayer('ADBE Root Vectors Group');
|
|
|
+ }
|
|
|
+ if (!effect) {
|
|
|
+ effect = thisLayer(4);
|
|
|
+ }
|
|
|
+ hasParent = !!(elem.hierarchy && elem.hierarchy.length);
|
|
|
+ if (hasParent && !parent) {
|
|
|
+ parent = elem.hierarchy[0].layerInterface;
|
|
|
+ }
|
|
|
+ time = this.comp.renderedFrame / this.comp.globalData.frameRate;
|
|
|
+ if (_needsRandom) {
|
|
|
+ seedRandom(randSeed + time);
|
|
|
+ }
|
|
|
+ if (needsVelocity) {
|
|
|
+ velocity = velocityAtTime(time);
|
|
|
+ }
|
|
|
+ expression_function();
|
|
|
+ this.frameExpressionId = elem.globalData.frameId;
|
|
|
+
|
|
|
+ // TODO: Check if it's possible to return on ShapeInterface the .v value
|
|
|
+ // Changed this to a ternary operation because Rollup failed compiling it correctly
|
|
|
+ scoped_bm_rt = scoped_bm_rt.propType === propTypes.SHAPE
|
|
|
+ ? scoped_bm_rt.v
|
|
|
+ : scoped_bm_rt;
|
|
|
+ return scoped_bm_rt;
|
|
|
+ }
|
|
|
+ // Bundlers will see these as dead code and unless we reference them
|
|
|
+ executeExpression.__preventDeadCodeRemoval = [$bm_transform, anchorPoint, time, velocity, inPoint, outPoint, width, height, name, loop_in, loop_out, smooth, toComp, fromCompToSurface, toWorld, fromWorld, mask, position, rotation, scale, thisComp, numKeys, active, wiggle, loopInDuration, loopOutDuration, comp, lookAt, easeOut, easeIn, ease, nearestKey, key, text, textIndex, textTotal, selectorValue, framesToTime, timeToFrames, sourceRectAtTime, substring, substr, posterizeTime, index, globalData];
|
|
|
+ return executeExpression;
|
|
|
+ }
|
|
|
+
|
|
|
+ ob.initiateExpression = initiateExpression;
|
|
|
+ ob.__preventDeadCodeRemoval = [window, document, XMLHttpRequest, fetch, frames, $bm_neg, add, $bm_sum, $bm_sub, $bm_mul, $bm_div, $bm_mod, clamp, radians_to_degrees, degreesToRadians, degrees_to_radians, normalize, rgbToHsl, hslToRgb, linear, random, createPath];
|
|
|
+ return ob;
|
|
|
+}());
|
|
|
+
|
|
|
+const 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;
|
|
|
+ }
|
|
|
+ var cycleDuration;
|
|
|
+ var 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 - this.elem.comp.globalData.frameRate * duration);
|
|
|
+ }
|
|
|
+ firstKeyFrame = lastKeyFrame - cycleDuration;
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var 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); // eslint-disable-line
|
|
|
+ }
|
|
|
+ } 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); // eslint-disable-line
|
|
|
+ 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; // eslint-disable-line
|
|
|
+ }
|
|
|
+ return ret;
|
|
|
+ }
|
|
|
+ return lastValue + (lastValue - nextLastValue) * (((currentFrame - lastKeyFrame)) / 0.001);
|
|
|
+ }
|
|
|
+ return this.getValueAtTime((((currentFrame - firstKeyFrame) % cycleDuration + firstKeyFrame)) / this.comp.globalData.frameRate, 0); // eslint-disable-line
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ }
|
|
|
+ var cycleDuration;
|
|
|
+ var 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(this.elem.comp.globalData.frameRate * duration);
|
|
|
+ }
|
|
|
+ lastKeyFrame = firstKeyFrame + cycleDuration;
|
|
|
+ }
|
|
|
+ var i;
|
|
|
+ var len;
|
|
|
+ var 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); // eslint-disable-line
|
|
|
+ }
|
|
|
+ } 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); // eslint-disable-line
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+ var 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 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] * this.a.mult,
|
|
|
+ -anchor[1] * this.a.mult,
|
|
|
+ anchor[2] * this.a.mult
|
|
|
+ );
|
|
|
+ }
|
|
|
+ if (this.appliedTransformations < 2) {
|
|
|
+ var scale = this.s.getValueAtTime(time);
|
|
|
+ matrix.scale(
|
|
|
+ scale[0] * this.s.mult,
|
|
|
+ scale[1] * this.s.mult,
|
|
|
+ scale[2] * this.s.mult
|
|
|
+ );
|
|
|
+ }
|
|
|
+ if (this.sk && this.appliedTransformations < 3) {
|
|
|
+ var skew = this.sk.getValueAtTime(time);
|
|
|
+ var skewAxis = this.sa.getValueAtTime(time);
|
|
|
+ matrix.skewFromAxis(-skew * this.sk.mult, skewAxis * this.sa.mult);
|
|
|
+ }
|
|
|
+ if (this.r && this.appliedTransformations < 4) {
|
|
|
+ var rotation = this.r.getValueAtTime(time);
|
|
|
+ matrix.rotate(-rotation * this.r.mult);
|
|
|
+ } 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 * this.rz.mult)
|
|
|
+ .rotateY(rotationY * this.ry.mult)
|
|
|
+ .rotateX(rotationX * this.rx.mult)
|
|
|
+ .rotateZ(-orientation[2] * this.or.mult)
|
|
|
+ .rotateY(orientation[1] * this.or.mult)
|
|
|
+ .rotateX(orientation[0] * this.or.mult);
|
|
|
+ }
|
|
|
+ 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 * this.px.mult,
|
|
|
+ positionY * this.py.mult,
|
|
|
+ -positionZ * this.pz.mult
|
|
|
+ );
|
|
|
+ } else {
|
|
|
+ matrix.translate(positionX * this.px.mult, positionY * this.py.mult, 0);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ var position = this.p.getValueAtTime(time);
|
|
|
+ matrix.translate(
|
|
|
+ position[0] * this.p.mult,
|
|
|
+ position[1] * this.p.mult,
|
|
|
+ -position[2] * this.p.mult
|
|
|
+ );
|
|
|
+ }
|
|
|
+ return matrix;
|
|
|
+ /// /
|
|
|
+ }
|
|
|
+
|
|
|
+ function getTransformStaticValueAtTime() {
|
|
|
+ return this.v.clone(new Matrix());
|
|
|
+ }
|
|
|
+
|
|
|
+ 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: shapePool.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;
|
|
|
+ var 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;
|
|
|
+ var len = lengths.length;
|
|
|
+ var accumulatedLength = 0;
|
|
|
+ var 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.
|
|
|
+ if (perc == 1) { // eslint-disable-line eqeqeq
|
|
|
+ perc = this.v.c;
|
|
|
+ } else if (perc == 0) { // eslint-disable-line eqeqeq
|
|
|
+ perc = 0.999;
|
|
|
+ }
|
|
|
+ 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 initialize$1() {
|
|
|
+ addPropertyDecorator();
|
|
|
+}
|
|
|
+
|
|
|
+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;
|
|
|
+ }
|
|
|
+ return null;
|
|
|
+ }
|
|
|
+
|
|
|
+ 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;
|
|
|
+}
|
|
|
+
|
|
|
+function initialize() {
|
|
|
+ addDecorator();
|
|
|
+}
|
|
|
+
|
|
|
+// Registering expression plugin
|
|
|
+setExpressionsPlugin(Expressions);
|
|
|
+initialize$1();
|
|
|
+initialize();
|
|
|
+
|
|
|
+export { lottie as default };
|
Michael Herzog