| (typeof navigator !== "undefined") && (function(root, factory) {
|
| if (typeof define === "function" && define.amd) {
|
| define(function() {
|
| return factory(root);
|
| });
|
| } else if (typeof module === "object" && module.exports) {
|
| module.exports = factory(root);
|
| } else {
|
| root.lottie = factory(root);
|
| root.bodymovin = root.lottie;
|
| }
|
| }((window || {}), function(window) {
|
| "use strict";
|
| var svgNS = "http://www.w3.org/2000/svg";
|
|
|
| var locationHref = '';
|
|
|
| var initialDefaultFrame = -999999;
|
| |
| var subframeEnabled = true;
|
| var expressionsPlugin;
|
| var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
|
| var cachedColors = {};
|
| var bm_rounder = Math.round;
|
| var bm_rnd;
|
| var bm_pow = Math.pow;
|
| var bm_sqrt = Math.sqrt;
|
| var bm_abs = Math.abs;
|
| var bm_floor = Math.floor;
|
| var bm_max = Math.max;
|
| var bm_min = Math.min;
|
| var blitter = 10;
|
|
|
| var BMMath = {};
|
| (function(){
|
| var propertyNames = Object.getOwnPropertyNames(Math);
|
| var i, len = propertyNames.length;
|
| for(i=0;i<len;i+=1){
|
| BMMath[propertyNames[i]] = Math[propertyNames[i]];
|
| }
|
| }());
|
|
|
| function ProjectInterface(){return {};}
|
|
|
| BMMath.random = Math.random;
|
| BMMath.abs = function(val){
|
| var tOfVal = typeof val;
|
| if(tOfVal === 'object' && val.length){
|
| var absArr = createSizedArray(val.length);
|
| var i, len = val.length;
|
| for(i=0;i<len;i+=1){
|
| absArr[i] = Math.abs(val[i]);
|
| }
|
| return absArr;
|
| }
|
| return Math.abs(val);
|
|
|
| };
|
| var defaultCurveSegments = 150;
|
| var degToRads = Math.PI/180;
|
| var roundCorner = 0.5519;
|
|
|
| function roundValues(flag){
|
| if(flag){
|
| bm_rnd = Math.round;
|
| }else{
|
| bm_rnd = function(val){
|
| return val;
|
| };
|
| }
|
| }
|
| roundValues(false);
|
|
|
| function styleDiv(element){
|
| element.style.position = 'absolute';
|
| element.style.top = 0;
|
| element.style.left = 0;
|
| element.style.display = 'block';
|
| element.style.transformOrigin = element.style.webkitTransformOrigin = '0 0';
|
| element.style.backfaceVisibility = element.style.webkitBackfaceVisibility = 'visible';
|
| element.style.transformStyle = element.style.webkitTransformStyle = element.style.mozTransformStyle = "preserve-3d";
|
| }
|
|
|
| function BMEnterFrameEvent(n,c,t,d){
|
| this.type = n;
|
| this.currentTime = c;
|
| this.totalTime = t;
|
| this.direction = d < 0 ? -1:1;
|
| }
|
|
|
| function BMCompleteEvent(n,d){
|
| this.type = n;
|
| this.direction = d < 0 ? -1:1;
|
| }
|
|
|
| function BMCompleteLoopEvent(n,c,t,d){
|
| this.type = n;
|
| this.currentLoop = t;
|
| this.totalLoops = c;
|
| this.direction = d < 0 ? -1:1;
|
| }
|
|
|
| function BMSegmentStartEvent(n,f,t){
|
| this.type = n;
|
| this.firstFrame = f;
|
| this.totalFrames = t;
|
| }
|
|
|
| function BMDestroyEvent(n,t){
|
| this.type = n;
|
| this.target = t;
|
| }
|
|
|
| function randomString(length, chars){
|
| if(chars === undefined){
|
| chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
|
| }
|
| var i;
|
| var result = '';
|
| for (i = length; i > 0; --i) result += chars[Math.round(Math.random() * (chars.length - 1))];
|
| return result;
|
| }
|
|
|
| function HSVtoRGB(h, s, v) {
|
| var r, g, b, i, f, p, q, t;
|
| i = Math.floor(h * 6);
|
| f = h * 6 - i;
|
| p = v * (1 - s);
|
| q = v * (1 - f * s);
|
| t = v * (1 - (1 - f) * s);
|
| switch (i % 6) {
|
| case 0: r = v; g = t; b = p; break;
|
| case 1: r = q; g = v; b = p; break;
|
| case 2: r = p; g = v; b = t; break;
|
| case 3: r = p; g = q; b = v; break;
|
| case 4: r = t; g = p; b = v; break;
|
| case 5: r = v; g = p; b = q; break;
|
| }
|
| return [ r,
|
| g,
|
| b ];
|
| }
|
|
|
| function RGBtoHSV(r, g, b) {
|
| var max = Math.max(r, g, b), min = Math.min(r, g, b),
|
| d = max - min,
|
| h,
|
| s = (max === 0 ? 0 : d / max),
|
| v = max / 255;
|
|
|
| switch (max) {
|
| case min: h = 0; break;
|
| case r: h = (g - b) + d * (g < b ? 6: 0); h /= 6 * d; break;
|
| case g: h = (b - r) + d * 2; h /= 6 * d; break;
|
| case b: h = (r - g) + d * 4; h /= 6 * d; break;
|
| }
|
|
|
| return [
|
| h,
|
| s,
|
| v
|
| ];
|
| }
|
|
|
| function addSaturationToRGB(color,offset){
|
| var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
|
| hsv[1] += offset;
|
| if (hsv[1] > 1) {
|
| hsv[1] = 1;
|
| }
|
| else if (hsv[1] <= 0) {
|
| hsv[1] = 0;
|
| }
|
| return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
|
| }
|
|
|
| function addBrightnessToRGB(color,offset){
|
| var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
|
| hsv[2] += offset;
|
| if (hsv[2] > 1) {
|
| hsv[2] = 1;
|
| }
|
| else if (hsv[2] < 0) {
|
| hsv[2] = 0;
|
| }
|
| return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
|
| }
|
|
|
| function addHueToRGB(color,offset) {
|
| var hsv = RGBtoHSV(color[0]*255,color[1]*255,color[2]*255);
|
| hsv[0] += offset/360;
|
| if (hsv[0] > 1) {
|
| hsv[0] -= 1;
|
| }
|
| else if (hsv[0] < 0) {
|
| hsv[0] += 1;
|
| }
|
| return HSVtoRGB(hsv[0],hsv[1],hsv[2]);
|
| }
|
|
|
| var rgbToHex = (function(){
|
| var colorMap = [];
|
| var i;
|
| var hex;
|
| for(i=0;i<256;i+=1){
|
| hex = i.toString(16);
|
| colorMap[i] = hex.length == 1 ? '0' + hex : hex;
|
| }
|
|
|
| return function(r, g, b) {
|
| if(r<0){
|
| r = 0;
|
| }
|
| if(g<0){
|
| g = 0;
|
| }
|
| if(b<0){
|
| b = 0;
|
| }
|
| return '#' + colorMap[r] + colorMap[g] + colorMap[b];
|
| };
|
| }()); |
| function BaseEvent(){}
|
| BaseEvent.prototype = {
|
| triggerEvent: function (eventName, args) {
|
| if (this._cbs[eventName]) {
|
| var len = this._cbs[eventName].length;
|
| for (var i = 0; i < len; i++){
|
| this._cbs[eventName][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, 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;
|
| }
|
| }
|
| }
|
| }; |
| var createTypedArray = (function(){
|
| function createRegularArray(type, len){
|
| var i = 0, arr = [], value;
|
| switch(type) {
|
| case 'int16':
|
| case 'uint8c':
|
| value = 1;
|
| break;
|
| default:
|
| value = 1.1;
|
| break;
|
| }
|
| for(i = 0; i < len; i += 1) {
|
| arr.push(value);
|
| }
|
| return arr;
|
| }
|
| function createTypedArray(type, len){
|
| if(type === 'float32') {
|
| return new Float32Array(len);
|
| } else if(type === 'int16') {
|
| return new Int16Array(len);
|
| } else if(type === 'uint8c') {
|
| return new Uint8ClampedArray(len);
|
| }
|
| }
|
| if(typeof Uint8ClampedArray === 'function' && typeof Float32Array === 'function') {
|
| return createTypedArray;
|
| } else {
|
| return createRegularArray;
|
| }
|
| }());
|
|
|
| function createSizedArray(len) {
|
| return Array.apply(null,{length:len});
|
| } |
| function createNS(type) {
|
| //return {appendChild:function(){},setAttribute:function(){},style:{}}
|
| return document.createElementNS(svgNS, type);
|
| } |
| function createTag(type) {
|
| //return {appendChild:function(){},setAttribute:function(){},style:{}}
|
| return document.createElement(type);
|
| } |
| function DynamicPropertyContainer(){};
|
| DynamicPropertyContainer.prototype = {
|
| addDynamicProperty: function(prop) {
|
| if(this.dynamicProperties.indexOf(prop) === -1) {
|
| this.dynamicProperties.push(prop);
|
| this.container.addDynamicProperty(this);
|
| this._isAnimated = true;
|
| }
|
| },
|
| iterateDynamicProperties: function(){
|
| this._mdf = false;
|
| var i, len = this.dynamicProperties.length;
|
| for(i=0;i<len;i+=1){
|
| this.dynamicProperties[i].getValue();
|
| if(this.dynamicProperties[i]._mdf) {
|
| this._mdf = true;
|
| }
|
| }
|
| },
|
| initDynamicPropertyContainer: function(container){
|
| this.container = container;
|
| this.dynamicProperties = [];
|
| this._mdf = false;
|
| this._isAnimated = false;
|
| }
|
| } |
| /*!
|
| 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
|
| */
|
|
|
| var Matrix = (function(){
|
|
|
| var _cos = Math.cos;
|
| var _sin = Math.sin;
|
| var _tan = Math.tan;
|
| var _rnd = Math.round;
|
|
|
| function reset(){
|
| this.props[0] = 1;
|
| this.props[1] = 0;
|
| this.props[2] = 0;
|
| this.props[3] = 0;
|
| this.props[4] = 0;
|
| this.props[5] = 1;
|
| this.props[6] = 0;
|
| this.props[7] = 0;
|
| this.props[8] = 0;
|
| this.props[9] = 0;
|
| this.props[10] = 1;
|
| this.props[11] = 0;
|
| this.props[12] = 0;
|
| this.props[13] = 0;
|
| this.props[14] = 0;
|
| this.props[15] = 1;
|
| return this;
|
| }
|
|
|
| function rotate(angle) {
|
| if(angle === 0){
|
| return this;
|
| }
|
| var mCos = _cos(angle);
|
| var mSin = _sin(angle);
|
| return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
| }
|
|
|
| function rotateX(angle){
|
| if(angle === 0){
|
| return this;
|
| }
|
| var mCos = _cos(angle);
|
| var mSin = _sin(angle);
|
| return this._t(1, 0, 0, 0, 0, mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1);
|
| }
|
|
|
| function rotateY(angle){
|
| if(angle === 0){
|
| return this;
|
| }
|
| var mCos = _cos(angle);
|
| var mSin = _sin(angle);
|
| return this._t(mCos, 0, mSin, 0, 0, 1, 0, 0, -mSin, 0, mCos, 0, 0, 0, 0, 1);
|
| }
|
|
|
| function rotateZ(angle){
|
| if(angle === 0){
|
| return this;
|
| }
|
| var mCos = _cos(angle);
|
| var mSin = _sin(angle);
|
| return this._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
| }
|
|
|
| function shear(sx,sy){
|
| return this._t(1, sy, sx, 1, 0, 0);
|
| }
|
|
|
| function skew(ax, ay){
|
| return this.shear(_tan(ax), _tan(ay));
|
| }
|
|
|
| function skewFromAxis(ax, angle){
|
| var mCos = _cos(angle);
|
| var mSin = _sin(angle);
|
| return this._t(mCos, mSin, 0, 0, -mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
| ._t(1, 0, 0, 0, _tan(ax), 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
|
| ._t(mCos, -mSin, 0, 0, mSin, mCos, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
|
| //return this._t(mCos, mSin, -mSin, mCos, 0, 0)._t(1, 0, _tan(ax), 1, 0, 0)._t(mCos, -mSin, mSin, mCos, 0, 0);
|
| }
|
|
|
| function scale(sx, sy, sz) {
|
| sz = isNaN(sz) ? 1 : sz;
|
| if(sx == 1 && sy == 1 && sz == 1){
|
| return this;
|
| }
|
| return this._t(sx, 0, 0, 0, 0, sy, 0, 0, 0, 0, sz, 0, 0, 0, 0, 1);
|
| }
|
|
|
| function setTransform(a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) {
|
| this.props[0] = a;
|
| this.props[1] = b;
|
| this.props[2] = c;
|
| this.props[3] = d;
|
| this.props[4] = e;
|
| this.props[5] = f;
|
| this.props[6] = g;
|
| this.props[7] = h;
|
| this.props[8] = i;
|
| this.props[9] = j;
|
| this.props[10] = k;
|
| this.props[11] = l;
|
| this.props[12] = m;
|
| this.props[13] = n;
|
| this.props[14] = o;
|
| this.props[15] = p;
|
| return this;
|
| }
|
|
|
| function translate(tx, ty, tz) {
|
| tz = tz || 0;
|
| if(tx !== 0 || ty !== 0 || tz !== 0){
|
| return this._t(1,0,0,0,0,1,0,0,0,0,1,0,tx,ty,tz,1);
|
| }
|
| return this;
|
| }
|
|
|
| function transform(a2, b2, c2, d2, e2, f2, g2, h2, i2, j2, k2, l2, m2, n2, o2, p2) {
|
|
|
| var _p = this.props;
|
|
|
| if(a2 === 1 && b2 === 0 && c2 === 0 && d2 === 0 && e2 === 0 && f2 === 1 && g2 === 0 && h2 === 0 && i2 === 0 && j2 === 0 && k2 === 1 && l2 === 0){
|
| //NOTE: commenting this condition because TurboFan deoptimizes code when present
|
| //if(m2 !== 0 || n2 !== 0 || o2 !== 0){
|
| _p[12] = _p[12] * a2 + _p[15] * m2;
|
| _p[13] = _p[13] * f2 + _p[15] * n2;
|
| _p[14] = _p[14] * k2 + _p[15] * o2;
|
| _p[15] = _p[15] * p2;
|
| //}
|
| this._identityCalculated = false;
|
| return this;
|
| }
|
|
|
| var a1 = _p[0];
|
| var b1 = _p[1];
|
| var c1 = _p[2];
|
| var d1 = _p[3];
|
| var e1 = _p[4];
|
| var f1 = _p[5];
|
| var g1 = _p[6];
|
| var h1 = _p[7];
|
| var i1 = _p[8];
|
| var j1 = _p[9];
|
| var k1 = _p[10];
|
| var l1 = _p[11];
|
| var m1 = _p[12];
|
| var n1 = _p[13];
|
| var o1 = _p[14];
|
| var p1 = _p[15];
|
|
|
| /* matrix order (canvas compatible):
|
| * ace
|
| * bdf
|
| * 001
|
| */
|
| _p[0] = a1 * a2 + b1 * e2 + c1 * i2 + d1 * m2;
|
| _p[1] = a1 * b2 + b1 * f2 + c1 * j2 + d1 * n2 ;
|
| _p[2] = a1 * c2 + b1 * g2 + c1 * k2 + d1 * o2 ;
|
| _p[3] = a1 * d2 + b1 * h2 + c1 * l2 + d1 * p2 ;
|
|
|
| _p[4] = e1 * a2 + f1 * e2 + g1 * i2 + h1 * m2 ;
|
| _p[5] = e1 * b2 + f1 * f2 + g1 * j2 + h1 * n2 ;
|
| _p[6] = e1 * c2 + f1 * g2 + g1 * k2 + h1 * o2 ;
|
| _p[7] = e1 * d2 + f1 * h2 + g1 * l2 + h1 * p2 ;
|
|
|
| _p[8] = i1 * a2 + j1 * e2 + k1 * i2 + l1 * m2 ;
|
| _p[9] = i1 * b2 + j1 * f2 + k1 * j2 + l1 * n2 ;
|
| _p[10] = i1 * c2 + j1 * g2 + k1 * k2 + l1 * o2 ;
|
| _p[11] = i1 * d2 + j1 * h2 + k1 * l2 + l1 * p2 ;
|
|
|
| _p[12] = m1 * a2 + n1 * e2 + o1 * i2 + p1 * m2 ;
|
| _p[13] = m1 * b2 + n1 * f2 + o1 * j2 + p1 * n2 ;
|
| _p[14] = m1 * c2 + n1 * g2 + o1 * k2 + p1 * o2 ;
|
| _p[15] = m1 * d2 + n1 * h2 + o1 * l2 + p1 * p2 ;
|
|
|
| this._identityCalculated = false;
|
| return this;
|
| }
|
|
|
| function isIdentity() {
|
| if(!this._identityCalculated){
|
| this._identity = !(this.props[0] !== 1 || this.props[1] !== 0 || this.props[2] !== 0 || this.props[3] !== 0 || this.props[4] !== 0 || this.props[5] !== 1 || this.props[6] !== 0 || this.props[7] !== 0 || this.props[8] !== 0 || this.props[9] !== 0 || this.props[10] !== 1 || this.props[11] !== 0 || this.props[12] !== 0 || this.props[13] !== 0 || this.props[14] !== 0 || this.props[15] !== 1);
|
| this._identityCalculated = true;
|
| }
|
| return this._identity;
|
| }
|
|
|
| function equals(matr){
|
| var i = 0;
|
| while (i < 16) {
|
| if(matr.props[i] !== this.props[i]) {
|
| return false;
|
| }
|
| i+=1;
|
| }
|
| return true;
|
| }
|
|
|
| function clone(matr){
|
| var i;
|
| for(i=0;i<16;i+=1){
|
| matr.props[i] = this.props[i];
|
| }
|
| }
|
|
|
| function cloneFromProps(props){
|
| var i;
|
| for(i=0;i<16;i+=1){
|
| this.props[i] = props[i];
|
| }
|
| }
|
|
|
| function applyToPoint(x, y, z) {
|
|
|
| return {
|
| x: x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12],
|
| y: x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13],
|
| z: x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14]
|
| };
|
| /*return {
|
| x: x * me.a + y * me.c + me.e,
|
| y: x * me.b + y * me.d + me.f
|
| };*/
|
| }
|
| function applyToX(x, y, z) {
|
| return x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12];
|
| }
|
| function applyToY(x, y, z) {
|
| return x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13];
|
| }
|
| function applyToZ(x, y, z) {
|
| return x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14];
|
| }
|
|
|
| function inversePoint(pt) {
|
| 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;
|
| return [pt[0] * a + pt[1] * c + e, pt[0] * b + pt[1] * d + f, 0];
|
| }
|
|
|
| function inversePoints(pts){
|
| var i, len = pts.length, retPts = [];
|
| for(i=0;i<len;i+=1){
|
| retPts[i] = inversePoint(pts[i]);
|
| }
|
| return retPts;
|
| }
|
|
|
| function applyToTriplePoints(pt1, pt2, pt3) {
|
| var arr = createTypedArray('float32', 6);
|
| if(this.isIdentity()) {
|
| arr[0] = pt1[0];
|
| arr[1] = pt1[1];
|
| arr[2] = pt2[0];
|
| arr[3] = pt2[1];
|
| arr[4] = pt3[0];
|
| arr[5] = pt3[1];
|
| } else {
|
| var p0 = this.props[0], p1 = this.props[1], p4 = this.props[4], p5 = this.props[5], p12 = this.props[12], p13 = this.props[13];
|
| arr[0] = pt1[0] * p0 + pt1[1] * p4 + p12;
|
| arr[1] = pt1[0] * p1 + pt1[1] * p5 + p13;
|
| arr[2] = pt2[0] * p0 + pt2[1] * p4 + p12;
|
| arr[3] = pt2[0] * p1 + pt2[1] * p5 + p13;
|
| arr[4] = pt3[0] * p0 + pt3[1] * p4 + p12;
|
| arr[5] = pt3[0] * p1 + pt3[1] * p5 + p13;
|
| }
|
| return arr;
|
| }
|
|
|
| function applyToPointArray(x,y,z){
|
| var arr;
|
| if(this.isIdentity()) {
|
| arr = [x,y,z];
|
| } else {
|
| arr = [x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12],x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13],x * this.props[2] + y * this.props[6] + z * this.props[10] + this.props[14]];
|
| }
|
| return arr;
|
| }
|
|
|
| function applyToPointStringified(x, y) {
|
| if(this.isIdentity()) {
|
| return x + ',' + y;
|
| }
|
| var _p = this.props;
|
| return Math.round((x * _p[0] + y * _p[4] + _p[12]) * 100) / 100+','+ Math.round((x * _p[1] + y * _p[5] + _p[13]) * 100) / 100;
|
| }
|
|
|
| function toCSS() {
|
| //Doesn't make much sense to add this optimization. If it is an identity matrix, it's very likely this will get called only once since it won't be keyframed.
|
| /*if(this.isIdentity()) {
|
| return '';
|
| }*/
|
| var i = 0;
|
| var props = this.props;
|
| var cssValue = 'matrix3d(';
|
| var v = 10000;
|
| while(i<16){
|
| cssValue += _rnd(props[i]*v)/v;
|
| cssValue += i === 15 ? ')':',';
|
| i += 1;
|
| }
|
| return cssValue;
|
| }
|
|
|
| function roundMatrixProperty(val) {
|
| var v = 10000;
|
| if((val < 0.000001 && val > 0) || (val > -0.000001 && val < 0)) {
|
| return _rnd(val * v) / v;
|
| }
|
| return val;
|
| }
|
|
|
| function to2dCSS() {
|
| //Doesn't make much sense to add this optimization. If it is an identity matrix, it's very likely this will get called only once since it won't be keyframed.
|
| /*if(this.isIdentity()) {
|
| return '';
|
| }*/
|
| var props = this.props;
|
| var _a = roundMatrixProperty(props[0]);
|
| var _b = roundMatrixProperty(props[1]);
|
| var _c = roundMatrixProperty(props[4]);
|
| var _d = roundMatrixProperty(props[5]);
|
| var _e = roundMatrixProperty(props[12]);
|
| var _f = roundMatrixProperty(props[13]);
|
| return "matrix(" + _a + ',' + _b + ',' + _c + ',' + _d + ',' + _e + ',' + _f + ")";
|
| }
|
|
|
| return function(){
|
| this.reset = reset;
|
| this.rotate = rotate;
|
| this.rotateX = rotateX;
|
| this.rotateY = rotateY;
|
| this.rotateZ = rotateZ;
|
| this.skew = skew;
|
| this.skewFromAxis = skewFromAxis;
|
| this.shear = shear;
|
| this.scale = scale;
|
| this.setTransform = setTransform;
|
| this.translate = translate;
|
| this.transform = transform;
|
| this.applyToPoint = applyToPoint;
|
| this.applyToX = applyToX;
|
| this.applyToY = applyToY;
|
| this.applyToZ = applyToZ;
|
| this.applyToPointArray = applyToPointArray;
|
| this.applyToTriplePoints = applyToTriplePoints;
|
| this.applyToPointStringified = applyToPointStringified;
|
| this.toCSS = toCSS;
|
| this.to2dCSS = to2dCSS;
|
| this.clone = clone;
|
| this.cloneFromProps = cloneFromProps;
|
| this.equals = equals;
|
| this.inversePoints = inversePoints;
|
| this.inversePoint = inversePoint;
|
| this._t = this.transform;
|
| this.isIdentity = isIdentity;
|
| this._identity = true;
|
| this._identityCalculated = false;
|
|
|
| this.props = createTypedArray('float32', 16);
|
| this.reset();
|
| };
|
| }());
|
| |
| /*
|
| Copyright 2014 David Bau.
|
|
|
| Permission is hereby granted, free of charge, to any person obtaining
|
| a copy of this software and associated documentation files (the
|
| "Software"), to deal in the Software without restriction, including
|
| without limitation the rights to use, copy, modify, merge, publish,
|
| distribute, sublicense, and/or sell copies of the Software, and to
|
| permit persons to whom the Software is furnished to do so, subject to
|
| the following conditions:
|
|
|
| The above copyright notice and this permission notice shall be
|
| included in all copies or substantial portions of the Software.
|
|
|
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
| EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
| MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
| IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
| CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
| TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
| SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
| */
|
|
|
| (function (pool, math) {
|
| //
|
| // The following constants are related to IEEE 754 limits.
|
| //
|
| var global = this,
|
| width = 256, // each RC4 output is 0 <= x < 256
|
| chunks = 6, // at least six RC4 outputs for each double
|
| digits = 52, // there are 52 significant digits in a double
|
| rngname = 'random', // rngname: name for Math.random and Math.seedrandom
|
| startdenom = math.pow(width, chunks),
|
| significance = math.pow(2, digits),
|
| overflow = significance * 2,
|
| mask = width - 1,
|
| nodecrypto; // node.js crypto module, initialized at the bottom.
|
|
|
| //
|
| // seedrandom()
|
| // This is the seedrandom function described above.
|
| //
|
| function seedrandom(seed, options, callback) {
|
| var key = [];
|
| options = (options === true) ? { entropy: true } : (options || {});
|
|
|
| // Flatten the seed string or build one from local entropy if needed.
|
| var shortseed = mixkey(flatten(
|
| options.entropy ? [seed, tostring(pool)] :
|
| (seed === null) ? autoseed() : seed, 3), key);
|
|
|
| // Use the seed to initialize an ARC4 generator.
|
| var arc4 = new ARC4(key);
|
|
|
| // This function returns a random double in [0, 1) that contains
|
| // randomness in every bit of the mantissa of the IEEE 754 value.
|
| var prng = function() {
|
| var n = arc4.g(chunks), // Start with a numerator n < 2 ^ 48
|
| d = startdenom, // and denominator d = 2 ^ 48.
|
| x = 0; // and no 'extra last byte'.
|
| while (n < significance) { // Fill up all significant digits by
|
| n = (n + x) * width; // shifting numerator and
|
| d *= width; // denominator and generating a
|
| x = arc4.g(1); // new least-significant-byte.
|
| }
|
| while (n >= overflow) { // To avoid rounding up, before adding
|
| n /= 2; // last byte, shift everything
|
| d /= 2; // right using integer math until
|
| x >>>= 1; // we have exactly the desired bits.
|
| }
|
| return (n + x) / d; // Form the number within [0, 1).
|
| };
|
|
|
| prng.int32 = function() { return arc4.g(4) | 0; };
|
| prng.quick = function() { return arc4.g(4) / 0x100000000; };
|
| prng.double = prng;
|
|
|
| // Mix the randomness into accumulated entropy.
|
| mixkey(tostring(arc4.S), pool);
|
|
|
| // Calling convention: what to return as a function of prng, seed, is_math.
|
| return (options.pass || callback ||
|
| function(prng, seed, is_math_call, state) {
|
| if (state) {
|
| // Load the arc4 state from the given state if it has an S array.
|
| if (state.S) { copy(state, arc4); }
|
| // Only provide the .state method if requested via options.state.
|
| prng.state = function() { return copy(arc4, {}); };
|
| }
|
|
|
| // If called as a method of Math (Math.seedrandom()), mutate
|
| // Math.random because that is how seedrandom.js has worked since v1.0.
|
| if (is_math_call) { math[rngname] = prng; return seed; }
|
|
|
| // Otherwise, it is a newer calling convention, so return the
|
| // prng directly.
|
| else return prng;
|
| })(
|
| prng,
|
| shortseed,
|
| 'global' in options ? options.global : (this == math),
|
| options.state);
|
| }
|
| math['seed' + rngname] = seedrandom;
|
|
|
| //
|
| // ARC4
|
| //
|
| // An ARC4 implementation. The constructor takes a key in the form of
|
| // an array of at most (width) integers that should be 0 <= x < (width).
|
| //
|
| // The g(count) method returns a pseudorandom integer that concatenates
|
| // the next (count) outputs from ARC4. Its return value is a number x
|
| // that is in the range 0 <= x < (width ^ count).
|
| //
|
| function ARC4(key) {
|
| var t, keylen = key.length,
|
| me = this, i = 0, j = me.i = me.j = 0, s = me.S = [];
|
|
|
| // The empty key [] is treated as [0].
|
| if (!keylen) { key = [keylen++]; }
|
|
|
| // Set up S using the standard key scheduling algorithm.
|
| while (i < width) {
|
| s[i] = i++;
|
| }
|
| for (i = 0; i < width; i++) {
|
| s[i] = s[j = mask & (j + key[i % keylen] + (t = s[i]))];
|
| s[j] = t;
|
| }
|
|
|
| // The "g" method returns the next (count) outputs as one number.
|
| me.g = function(count) {
|
| // Using instance members instead of closure state nearly doubles speed.
|
| var t, r = 0,
|
| i = me.i, j = me.j, s = me.S;
|
| while (count--) {
|
| t = s[i = mask & (i + 1)];
|
| r = r * width + s[mask & ((s[i] = s[j = mask & (j + t)]) + (s[j] = t))];
|
| }
|
| me.i = i; me.j = j;
|
| return r;
|
| // For robust unpredictability, the function call below automatically
|
| // discards an initial batch of values. This is called RC4-drop[256].
|
| // See http://google.com/search?q=rsa+fluhrer+response&btnI
|
| };
|
| }
|
|
|
| //
|
| // copy()
|
| // Copies internal state of ARC4 to or from a plain object.
|
| //
|
| function copy(f, t) {
|
| t.i = f.i;
|
| t.j = f.j;
|
| t.S = f.S.slice();
|
| return t;
|
| }
|
|
|
| //
|
| // flatten()
|
| // Converts an object tree to nested arrays of strings.
|
| //
|
| function flatten(obj, depth) {
|
| var result = [], typ = (typeof obj), prop;
|
| if (depth && typ == 'object') {
|
| for (prop in obj) {
|
| try { result.push(flatten(obj[prop], depth - 1)); } catch (e) {}
|
| }
|
| }
|
| return (result.length ? result : typ == 'string' ? obj : obj + '\0');
|
| }
|
|
|
| //
|
| // mixkey()
|
| // Mixes a string seed into a key that is an array of integers, and
|
| // returns a shortened string seed that is equivalent to the result key.
|
| //
|
| function mixkey(seed, key) {
|
| var stringseed = seed + '', smear, j = 0;
|
| while (j < stringseed.length) {
|
| key[mask & j] =
|
| mask & ((smear ^= key[mask & j] * 19) + stringseed.charCodeAt(j++));
|
| }
|
| return tostring(key);
|
| }
|
|
|
| //
|
| // autoseed()
|
| // Returns an object for autoseeding, using window.crypto and Node crypto
|
| // module if available.
|
| //
|
| function autoseed() {
|
| try {
|
| if (nodecrypto) { return tostring(nodecrypto.randomBytes(width)); }
|
| var out = new Uint8Array(width);
|
| (global.crypto || global.msCrypto).getRandomValues(out);
|
| return tostring(out);
|
| } catch (e) {
|
| var browser = global.navigator,
|
| plugins = browser && browser.plugins;
|
| return [+new Date(), global, plugins, global.screen, tostring(pool)];
|
| }
|
| }
|
|
|
| //
|
| // tostring()
|
| // Converts an array of charcodes to a string
|
| //
|
| function tostring(a) {
|
| return String.fromCharCode.apply(0, a);
|
| }
|
|
|
| //
|
| // When seedrandom.js is loaded, we immediately mix a few bits
|
| // from the built-in RNG into the entropy pool. Because we do
|
| // not want to interfere with deterministic PRNG state later,
|
| // seedrandom will not call math.random on its own again after
|
| // initialization.
|
| //
|
| mixkey(math.random(), pool);
|
|
|
| //
|
| // Nodejs and AMD support: export the implementation as a module using
|
| // either convention.
|
| //
|
|
|
| // End anonymous scope, and pass initial values.
|
| })(
|
| [], // pool: entropy pool starts empty
|
| BMMath // math: package containing random, pow, and seedrandom
|
| ); |
| var BezierFactory = (function(){
|
| /**
|
| * BezierEasing - use bezier curve for transition easing function
|
| * by Gaëtan Renaudeau 2014 - 2015 – MIT License
|
| *
|
| * Credits: is based on Firefox's nsSMILKeySpline.cpp
|
| * Usage:
|
| * var spline = BezierEasing([ 0.25, 0.1, 0.25, 1.0 ])
|
| * spline.get(x) => returns the easing value | x must be in [0, 1] range
|
| *
|
| */
|
|
|
| var ob = {};
|
| ob.getBezierEasing = getBezierEasing;
|
| var beziers = {};
|
|
|
| function getBezierEasing(a,b,c,d,nm){
|
| var str = nm || ('bez_' + a+'_'+b+'_'+c+'_'+d).replace(/\./g, 'p');
|
| if(beziers[str]){
|
| return beziers[str];
|
| }
|
| var bezEasing = new BezierEasing([a,b,c,d]);
|
| beziers[str] = bezEasing;
|
| return bezEasing;
|
| }
|
|
|
| // These values are established by empiricism with tests (tradeoff: performance VS precision)
|
| var NEWTON_ITERATIONS = 4;
|
| var NEWTON_MIN_SLOPE = 0.001;
|
| var SUBDIVISION_PRECISION = 0.0000001;
|
| var SUBDIVISION_MAX_ITERATIONS = 10;
|
|
|
| var kSplineTableSize = 11;
|
| var kSampleStepSize = 1.0 / (kSplineTableSize - 1.0);
|
|
|
| var float32ArraySupported = typeof Float32Array === "function";
|
|
|
| function A (aA1, aA2) { return 1.0 - 3.0 * aA2 + 3.0 * aA1; }
|
| function B (aA1, aA2) { return 3.0 * aA2 - 6.0 * aA1; }
|
| function C (aA1) { return 3.0 * aA1; }
|
|
|
| // Returns x(t) given t, x1, and x2, or y(t) given t, y1, and y2.
|
| function calcBezier (aT, aA1, aA2) {
|
| return ((A(aA1, aA2)*aT + B(aA1, aA2))*aT + C(aA1))*aT;
|
| }
|
|
|
| // Returns dx/dt given t, x1, and x2, or dy/dt given t, y1, and y2.
|
| function getSlope (aT, aA1, aA2) {
|
| return 3.0 * A(aA1, aA2)*aT*aT + 2.0 * B(aA1, aA2) * aT + C(aA1);
|
| }
|
|
|
| function binarySubdivide (aX, aA, aB, mX1, mX2) {
|
| var currentX, currentT, i = 0;
|
| do {
|
| currentT = aA + (aB - aA) / 2.0;
|
| currentX = calcBezier(currentT, mX1, mX2) - aX;
|
| if (currentX > 0.0) {
|
| aB = currentT;
|
| } else {
|
| aA = currentT;
|
| }
|
| } while (Math.abs(currentX) > SUBDIVISION_PRECISION && ++i < SUBDIVISION_MAX_ITERATIONS);
|
| return currentT;
|
| }
|
|
|
| function newtonRaphsonIterate (aX, aGuessT, mX1, mX2) {
|
| for (var i = 0; i < NEWTON_ITERATIONS; ++i) {
|
| var currentSlope = getSlope(aGuessT, mX1, mX2);
|
| if (currentSlope === 0.0) return aGuessT;
|
| var currentX = calcBezier(aGuessT, mX1, mX2) - aX;
|
| aGuessT -= currentX / currentSlope;
|
| }
|
| return aGuessT;
|
| }
|
|
|
| /**
|
| * points is an array of [ mX1, mY1, mX2, mY2 ]
|
| */
|
| function BezierEasing (points) {
|
| this._p = points;
|
| this._mSampleValues = float32ArraySupported ? new Float32Array(kSplineTableSize) : new Array(kSplineTableSize);
|
| this._precomputed = false;
|
|
|
| this.get = this.get.bind(this);
|
| }
|
|
|
| BezierEasing.prototype = {
|
|
|
| get: function (x) {
|
| var mX1 = this._p[0],
|
| mY1 = this._p[1],
|
| mX2 = this._p[2],
|
| mY2 = this._p[3];
|
| if (!this._precomputed) this._precompute();
|
| if (mX1 === mY1 && mX2 === mY2) return x; // linear
|
| // Because JavaScript number are imprecise, we should guarantee the extremes are right.
|
| if (x === 0) return 0;
|
| if (x === 1) return 1;
|
| return calcBezier(this._getTForX(x), mY1, mY2);
|
| },
|
|
|
| // Private part
|
|
|
| _precompute: function () {
|
| var mX1 = this._p[0],
|
| mY1 = this._p[1],
|
| mX2 = this._p[2],
|
| mY2 = this._p[3];
|
| this._precomputed = true;
|
| if (mX1 !== mY1 || mX2 !== mY2)
|
| this._calcSampleValues();
|
| },
|
|
|
| _calcSampleValues: function () {
|
| var mX1 = this._p[0],
|
| mX2 = this._p[2];
|
| for (var i = 0; i < kSplineTableSize; ++i) {
|
| this._mSampleValues[i] = calcBezier(i * kSampleStepSize, mX1, mX2);
|
| }
|
| },
|
|
|
| /**
|
| * getTForX chose the fastest heuristic to determine the percentage value precisely from a given X projection.
|
| */
|
| _getTForX: function (aX) {
|
| var mX1 = this._p[0],
|
| mX2 = this._p[2],
|
| mSampleValues = this._mSampleValues;
|
|
|
| var intervalStart = 0.0;
|
| var currentSample = 1;
|
| var lastSample = kSplineTableSize - 1;
|
|
|
| for (; currentSample !== lastSample && mSampleValues[currentSample] <= aX; ++currentSample) {
|
| intervalStart += kSampleStepSize;
|
| }
|
| --currentSample;
|
|
|
| // Interpolate to provide an initial guess for t
|
| var dist = (aX - mSampleValues[currentSample]) / (mSampleValues[currentSample+1] - mSampleValues[currentSample]);
|
| var guessForT = intervalStart + dist * kSampleStepSize;
|
|
|
| var initialSlope = getSlope(guessForT, mX1, mX2);
|
| if (initialSlope >= NEWTON_MIN_SLOPE) {
|
| return newtonRaphsonIterate(aX, guessForT, mX1, mX2);
|
| } else if (initialSlope === 0.0) {
|
| return guessForT;
|
| } else {
|
| return binarySubdivide(aX, intervalStart, intervalStart + kSampleStepSize, mX1, mX2);
|
| }
|
| }
|
| };
|
|
|
| return ob;
|
|
|
| }()); |
| (function () {
|
| var lastTime = 0;
|
| var vendors = ['ms', 'moz', 'webkit', 'o'];
|
| for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
|
| window.requestAnimationFrame = window[vendors[x] + 'RequestAnimationFrame'];
|
| window.cancelAnimationFrame = window[vendors[x] + 'CancelAnimationFrame'] || window[vendors[x] + 'CancelRequestAnimationFrame'];
|
| }
|
| if(!window.requestAnimationFrame)
|
| window.requestAnimationFrame = function (callback, element) {
|
| var currTime = new Date().getTime();
|
| var timeToCall = Math.max(0, 16 - (currTime - lastTime));
|
| var id = setTimeout(function () {
|
| callback(currTime + timeToCall);
|
| },
|
| timeToCall);
|
| lastTime = currTime + timeToCall;
|
| return id;
|
| };
|
| if(!window.cancelAnimationFrame)
|
| window.cancelAnimationFrame = function (id) {
|
| clearTimeout(id);
|
| };
|
| }());
|
| |
| function extendPrototype(sources,destination){
|
| var i, len = sources.length, sourcePrototype;
|
| for (i = 0;i < len;i += 1) {
|
| sourcePrototype = sources[i].prototype;
|
| for (var attr in sourcePrototype) {
|
| if (sourcePrototype.hasOwnProperty(attr)) destination.prototype[attr] = sourcePrototype[attr];
|
| }
|
| }
|
| }
|
|
|
| function getDescriptor(object, prop) {
|
| return Object.getOwnPropertyDescriptor(object, prop);
|
| }
|
|
|
| function createProxyFunction(prototype) {
|
| function ProxyFunction(){}
|
| ProxyFunction.prototype = prototype;
|
| return ProxyFunction;
|
| } |
| function bezFunction(){
|
|
|
| var easingFunctions = [];
|
| var math = Math;
|
|
|
| function pointOnLine2D(x1,y1, x2,y2, x3,y3){
|
| var det1 = (x1*y2) + (y1*x3) + (x2*y3) - (x3*y2) - (y3*x1) - (x2*y1);
|
| return det1 > -0.001 && det1 < 0.001;
|
| }
|
|
|
| function pointOnLine3D(x1,y1,z1, x2,y2,z2, x3,y3,z3){
|
| if(z1 === 0 && z2 === 0 && z3 === 0) {
|
| return pointOnLine2D(x1,y1, x2,y2, x3,y3);
|
| }
|
| var dist1 = Math.sqrt(Math.pow(x2 - x1, 2) + Math.pow(y2 - y1, 2) + Math.pow(z2 - z1, 2));
|
| var dist2 = Math.sqrt(Math.pow(x3 - x1, 2) + Math.pow(y3 - y1, 2) + Math.pow(z3 - z1, 2));
|
| var dist3 = Math.sqrt(Math.pow(x3 - x2, 2) + Math.pow(y3 - y2, 2) + Math.pow(z3 - z2, 2));
|
| var diffDist;
|
| if(dist1 > dist2){
|
| if(dist1 > dist3){
|
| diffDist = dist1 - dist2 - dist3;
|
| } else {
|
| diffDist = dist3 - dist2 - dist1;
|
| }
|
| } else if(dist3 > dist2){
|
| diffDist = dist3 - dist2 - dist1;
|
| } else {
|
| diffDist = dist2 - dist1 - dist3;
|
| }
|
| return diffDist > -0.0001 && diffDist < 0.0001;
|
| }
|
|
|
| var getBezierLength = (function(){
|
|
|
| return function(pt1,pt2,pt3,pt4){
|
| var curveSegments = defaultCurveSegments;
|
| var k;
|
| var i, len;
|
| var ptCoord,perc,addedLength = 0;
|
| var ptDistance;
|
| var point = [],lastPoint = [];
|
| var lengthData = bezier_length_pool.newElement();
|
| len = pt3.length;
|
| for(k=0;k<curveSegments;k+=1){
|
| perc = k/(curveSegments-1);
|
| ptDistance = 0;
|
| for(i=0;i<len;i+=1){
|
| ptCoord = bm_pow(1-perc,3)*pt1[i]+3*bm_pow(1-perc,2)*perc*pt3[i]+3*(1-perc)*bm_pow(perc,2)*pt4[i]+bm_pow(perc,3)*pt2[i];
|
| point[i] = ptCoord;
|
| if(lastPoint[i] !== null){
|
| ptDistance += bm_pow(point[i] - lastPoint[i],2);
|
| }
|
| lastPoint[i] = point[i];
|
| }
|
| if(ptDistance){
|
| ptDistance = bm_sqrt(ptDistance);
|
| addedLength += ptDistance;
|
| }
|
| lengthData.percents[k] = perc;
|
| lengthData.lengths[k] = addedLength;
|
| }
|
| lengthData.addedLength = addedLength;
|
| return lengthData;
|
| };
|
| }());
|
|
|
| function getSegmentsLength(shapeData) {
|
| var segmentsLength = segments_length_pool.newElement();
|
| var closed = shapeData.c;
|
| var pathV = shapeData.v;
|
| var pathO = shapeData.o;
|
| var pathI = shapeData.i;
|
| var i, len = shapeData._length;
|
| var lengths = segmentsLength.lengths;
|
| var totalLength = 0;
|
| for(i=0;i<len-1;i+=1){
|
| lengths[i] = getBezierLength(pathV[i],pathV[i+1],pathO[i],pathI[i+1]);
|
| totalLength += lengths[i].addedLength;
|
| }
|
| if(closed && len){
|
| lengths[i] = getBezierLength(pathV[i],pathV[0],pathO[i],pathI[0]);
|
| totalLength += lengths[i].addedLength;
|
| }
|
| segmentsLength.totalLength = totalLength;
|
| return segmentsLength;
|
| }
|
|
|
| function BezierData(length){
|
| this.segmentLength = 0;
|
| this.points = new Array(length);
|
| }
|
|
|
| function PointData(partial,point){
|
| this.partialLength = partial;
|
| this.point = point;
|
| }
|
|
|
| var buildBezierData = (function(){
|
|
|
| var storedData = {};
|
|
|
| return function (keyData){
|
| var pt1 = keyData.s;
|
| var pt2 = keyData.e;
|
| var pt3 = keyData.to;
|
| var pt4 = keyData.ti;
|
| var bezierName = (pt1[0]+'_'+pt1[1]+'_'+pt2[0]+'_'+pt2[1]+'_'+pt3[0]+'_'+pt3[1]+'_'+pt4[0]+'_'+pt4[1]).replace(/\./g, 'p');
|
| if(storedData[bezierName]){
|
| keyData.bezierData = storedData[bezierName];
|
| return;
|
| }
|
| var curveSegments = defaultCurveSegments;
|
| var k, i, len;
|
| var ptCoord,perc,addedLength = 0;
|
| var ptDistance;
|
| var point,lastPoint = null;
|
| if (pt1.length === 2 && (pt1[0] != pt2[0] || pt1[1] != pt2[1]) && pointOnLine2D(pt1[0],pt1[1],pt2[0],pt2[1],pt1[0]+pt3[0],pt1[1]+pt3[1]) && pointOnLine2D(pt1[0],pt1[1],pt2[0],pt2[1],pt2[0]+pt4[0],pt2[1]+pt4[1])){
|
| curveSegments = 2;
|
| }
|
| var bezierData = new BezierData(curveSegments);
|
| len = pt3.length;
|
| for (k = 0; k < curveSegments; k += 1) {
|
| point = createSizedArray(len);
|
| perc = k / (curveSegments - 1);
|
| ptDistance = 0;
|
| for (i = 0; i < len; i += 1){
|
| ptCoord = bm_pow(1-perc,3)*pt1[i]+3*bm_pow(1-perc,2)*perc*(pt1[i] + pt3[i])+3*(1-perc)*bm_pow(perc,2)*(pt2[i] + pt4[i])+bm_pow(perc,3)*pt2[i];
|
| point[i] = ptCoord;
|
| if(lastPoint !== null){
|
| ptDistance += bm_pow(point[i] - lastPoint[i],2);
|
| }
|
| }
|
| ptDistance = bm_sqrt(ptDistance);
|
| addedLength += ptDistance;
|
| bezierData.points[k] = new PointData(ptDistance, point);
|
| lastPoint = point;
|
| }
|
| bezierData.segmentLength = addedLength;
|
| keyData.bezierData = bezierData;
|
| storedData[bezierName] = bezierData;
|
| };
|
| }());
|
|
|
| function getDistancePerc(perc,bezierData){
|
| var percents = bezierData.percents;
|
| var lengths = bezierData.lengths;
|
| var len = percents.length;
|
| var initPos = bm_floor((len-1)*perc);
|
| var lengthPos = perc*bezierData.addedLength;
|
| var lPerc = 0;
|
| if(initPos === len - 1 || initPos === 0 || lengthPos === lengths[initPos]){
|
| return percents[initPos];
|
| }else{
|
| var dir = lengths[initPos] > lengthPos ? -1 : 1;
|
| var flag = true;
|
| while(flag){
|
| if(lengths[initPos] <= lengthPos && lengths[initPos+1] > lengthPos){
|
| lPerc = (lengthPos - lengths[initPos]) / (lengths[initPos+1] - lengths[initPos]);
|
| flag = false;
|
| }else{
|
| initPos += dir;
|
| }
|
| if(initPos < 0 || initPos >= len - 1){
|
| //FIX for TypedArrays that don't store floating point values with enough accuracy
|
| if(initPos === len - 1) {
|
| return percents[initPos];
|
| }
|
| flag = false;
|
| }
|
| }
|
| return percents[initPos] + (percents[initPos+1] - percents[initPos])*lPerc;
|
| }
|
| }
|
|
|
| function getPointInSegment(pt1, pt2, pt3, pt4, percent, bezierData) {
|
| var t1 = getDistancePerc(percent,bezierData);
|
| var u0 = 1;
|
| var u1 = 1 - t1;
|
| var ptX = Math.round((u1*u1*u1* pt1[0] + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)* pt3[0] + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*pt4[0] + t1*t1*t1* pt2[0])* 1000) / 1000;
|
| var ptY = Math.round((u1*u1*u1* pt1[1] + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)* pt3[1] + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*pt4[1] + t1*t1*t1* pt2[1])* 1000) / 1000;
|
| return [ptX, ptY];
|
| }
|
|
|
| function getSegmentArray() {
|
|
|
| }
|
|
|
| var bezier_segment_points = createTypedArray('float32', 8);
|
|
|
| function getNewSegment(pt1,pt2,pt3,pt4,startPerc,endPerc, bezierData){
|
|
|
| startPerc = startPerc < 0 ? 0 : startPerc > 1 ? 1 : startPerc;
|
| var t0 = getDistancePerc(startPerc,bezierData);
|
| endPerc = endPerc > 1 ? 1 : endPerc;
|
| var t1 = getDistancePerc(endPerc,bezierData);
|
| var i, len = pt1.length;
|
| var u0 = 1 - t0;
|
| var u1 = 1 - t1;
|
| var u0u0u0 = u0*u0*u0;
|
| var t0u0u0_3 = t0*u0*u0*3;
|
| var t0t0u0_3 = t0*t0*u0*3;
|
| var t0t0t0 = t0*t0*t0;
|
| //
|
| var u0u0u1 = u0*u0*u1;
|
| var t0u0u1_3 = t0*u0*u1 + u0*t0*u1 + u0*u0*t1;
|
| var t0t0u1_3 = t0*t0*u1 + u0*t0*t1 + t0*u0*t1;
|
| var t0t0t1 = t0*t0*t1;
|
| //
|
| var u0u1u1 = u0*u1*u1;
|
| var t0u1u1_3 = t0*u1*u1 + u0*t1*u1 + u0*u1*t1;
|
| var t0t1u1_3 = t0*t1*u1 + u0*t1*t1 + t0*u1*t1;
|
| var t0t1t1 = t0*t1*t1;
|
| //
|
| var u1u1u1 = u1*u1*u1;
|
| var t1u1u1_3 = t1*u1*u1 + u1*t1*u1 + u1*u1*t1;
|
| var t1t1u1_3 = t1*t1*u1 + u1*t1*t1 + t1*u1*t1;
|
| var t1t1t1 = t1*t1*t1;
|
| for(i=0;i<len;i+=1){
|
| bezier_segment_points[i * 4] = Math.round((u0u0u0 * pt1[i] + t0u0u0_3 * pt3[i] + t0t0u0_3 * pt4[i] + t0t0t0 * pt2[i]) * 1000) / 1000;
|
| bezier_segment_points[i * 4 + 1] = Math.round((u0u0u1 * pt1[i] + t0u0u1_3 * pt3[i] + t0t0u1_3 * pt4[i] + t0t0t1 * pt2[i]) * 1000) / 1000;
|
| bezier_segment_points[i * 4 + 2] = Math.round((u0u1u1 * pt1[i] + t0u1u1_3 * pt3[i] + t0t1u1_3 * pt4[i] + t0t1t1 * pt2[i]) * 1000) / 1000;
|
| bezier_segment_points[i * 4 + 3] = Math.round((u1u1u1 * pt1[i] + t1u1u1_3 * pt3[i] + t1t1u1_3 * pt4[i] + t1t1t1 * pt2[i]) * 1000) / 1000;
|
| }
|
|
|
| return bezier_segment_points;
|
| }
|
|
|
| return {
|
| getSegmentsLength : getSegmentsLength,
|
| getNewSegment : getNewSegment,
|
| getPointInSegment : getPointInSegment,
|
| buildBezierData : buildBezierData,
|
| pointOnLine2D : pointOnLine2D,
|
| pointOnLine3D : pointOnLine3D
|
| };
|
| }
|
|
|
| var bez = bezFunction(); |
| function dataFunctionManager(){
|
|
|
| //var tCanvasHelper = createTag('canvas').getContext('2d');
|
|
|
| function completeLayers(layers, comps, fontManager){
|
| var layerData;
|
| var animArray, lastFrame;
|
| var i, len = layers.length;
|
| var j, jLen, k, kLen;
|
| for(i=0;i<len;i+=1){
|
| layerData = layers[i];
|
| if(!('ks' in layerData) || layerData.completed){
|
| continue;
|
| }
|
| layerData.completed = true;
|
| if(layerData.tt){
|
| layers[i-1].td = layerData.tt;
|
| }
|
| animArray = [];
|
| lastFrame = -1;
|
| if(layerData.hasMask){
|
| var maskProps = layerData.masksProperties;
|
| jLen = maskProps.length;
|
| for(j=0;j<jLen;j+=1){
|
| if(maskProps[j].pt.k.i){
|
| convertPathsToAbsoluteValues(maskProps[j].pt.k);
|
| }else{
|
| kLen = maskProps[j].pt.k.length;
|
| for(k=0;k<kLen;k+=1){
|
| if(maskProps[j].pt.k[k].s){
|
| convertPathsToAbsoluteValues(maskProps[j].pt.k[k].s[0]);
|
| }
|
| if(maskProps[j].pt.k[k].e){
|
| convertPathsToAbsoluteValues(maskProps[j].pt.k[k].e[0]);
|
| }
|
| }
|
| }
|
| }
|
| }
|
| if(layerData.ty===0){
|
| layerData.layers = findCompLayers(layerData.refId, comps);
|
| completeLayers(layerData.layers,comps, fontManager);
|
| }else if(layerData.ty === 4){
|
| completeShapes(layerData.shapes);
|
| }else if(layerData.ty == 5){
|
| completeText(layerData, fontManager);
|
| }
|
| }
|
| }
|
|
|
| function findCompLayers(id,comps){
|
| var i = 0, len = comps.length;
|
| while(i<len){
|
| if(comps[i].id === id){
|
| if(!comps[i].layers.__used) {
|
| comps[i].layers.__used = true;
|
| return comps[i].layers;
|
| }
|
| return JSON.parse(JSON.stringify(comps[i].layers));
|
| }
|
| i += 1;
|
| }
|
| }
|
|
|
| function completeShapes(arr){
|
| var i, len = arr.length;
|
| var j, jLen;
|
| var hasPaths = false;
|
| for(i=len-1;i>=0;i-=1){
|
| if(arr[i].ty == 'sh'){
|
| if(arr[i].ks.k.i){
|
| convertPathsToAbsoluteValues(arr[i].ks.k);
|
| }else{
|
| jLen = arr[i].ks.k.length;
|
| for(j=0;j<jLen;j+=1){
|
| if(arr[i].ks.k[j].s){
|
| convertPathsToAbsoluteValues(arr[i].ks.k[j].s[0]);
|
| }
|
| if(arr[i].ks.k[j].e){
|
| convertPathsToAbsoluteValues(arr[i].ks.k[j].e[0]);
|
| }
|
| }
|
| }
|
| hasPaths = true;
|
| }else if(arr[i].ty == 'gr'){
|
| completeShapes(arr[i].it);
|
| }
|
| }
|
| /*if(hasPaths){
|
| //mx: distance
|
| //ss: sensitivity
|
| //dc: decay
|
| arr.splice(arr.length-1,0,{
|
| "ty": "ms",
|
| "mx":20,
|
| "ss":10,
|
| "dc":0.001,
|
| "maxDist":200
|
| });
|
| }*/
|
| }
|
|
|
| function convertPathsToAbsoluteValues(path){
|
| var i, len = path.i.length;
|
| for(i=0;i<len;i+=1){
|
| path.i[i][0] += path.v[i][0];
|
| path.i[i][1] += path.v[i][1];
|
| path.o[i][0] += path.v[i][0];
|
| path.o[i][1] += path.v[i][1];
|
| }
|
| }
|
|
|
| function checkVersion(minimum,animVersionString){
|
| var animVersion = animVersionString ? animVersionString.split('.') : [100,100,100];
|
| if(minimum[0]>animVersion[0]){
|
| return true;
|
| } else if(animVersion[0] > minimum[0]){
|
| return false;
|
| }
|
| if(minimum[1]>animVersion[1]){
|
| return true;
|
| } else if(animVersion[1] > minimum[1]){
|
| return false;
|
| }
|
| if(minimum[2]>animVersion[2]){
|
| return true;
|
| } else if(animVersion[2] > minimum[2]){
|
| return false;
|
| }
|
| }
|
|
|
| var checkText = (function(){
|
| var minimumVersion = [4,4,14];
|
|
|
| function updateTextLayer(textLayer){
|
| var documentData = textLayer.t.d;
|
| textLayer.t.d = {
|
| k: [
|
| {
|
| s:documentData,
|
| t:0
|
| }
|
| ]
|
| };
|
| }
|
|
|
| function iterateLayers(layers){
|
| var i, len = layers.length;
|
| for(i=0;i<len;i+=1){
|
| if(layers[i].ty === 5){
|
| updateTextLayer(layers[i]);
|
| }
|
| }
|
| }
|
|
|
| return function (animationData){
|
| if(checkVersion(minimumVersion,animationData.v)){
|
| iterateLayers(animationData.layers);
|
| if(animationData.assets){
|
| var i, len = animationData.assets.length;
|
| for(i=0;i<len;i+=1){
|
| if(animationData.assets[i].layers){
|
| iterateLayers(animationData.assets[i].layers);
|
|
|
| }
|
| }
|
| }
|
| }
|
| };
|
| }());
|
|
|
| var checkChars = (function() {
|
| var minimumVersion = [4,7,99];
|
| return function (animationData){
|
| if(animationData.chars && !checkVersion(minimumVersion,animationData.v)){
|
| var i, len = animationData.chars.length, j, jLen, k, kLen;
|
| var pathData, paths;
|
| for(i = 0; i < len; i += 1) {
|
| if(animationData.chars[i].data && animationData.chars[i].data.shapes) {
|
| paths = animationData.chars[i].data.shapes[0].it;
|
| jLen = paths.length;
|
|
|
| for(j = 0; j < jLen; j += 1) {
|
| pathData = paths[j].ks.k;
|
| if(!pathData.__converted) {
|
| convertPathsToAbsoluteValues(paths[j].ks.k);
|
| pathData.__converted = true;
|
| }
|
| }
|
| }
|
| }
|
| }
|
| };
|
| }());
|
|
|
| var checkColors = (function(){
|
| var minimumVersion = [4,1,9];
|
|
|
| function iterateShapes(shapes){
|
| var i, len = shapes.length;
|
| var j, jLen;
|
| for(i=0;i<len;i+=1){
|
| if(shapes[i].ty === 'gr'){
|
| iterateShapes(shapes[i].it);
|
| }else if(shapes[i].ty === 'fl' || shapes[i].ty === 'st'){
|
| if(shapes[i].c.k && shapes[i].c.k[0].i){
|
| jLen = shapes[i].c.k.length;
|
| for(j=0;j<jLen;j+=1){
|
| if(shapes[i].c.k[j].s){
|
| shapes[i].c.k[j].s[0] /= 255;
|
| shapes[i].c.k[j].s[1] /= 255;
|
| shapes[i].c.k[j].s[2] /= 255;
|
| shapes[i].c.k[j].s[3] /= 255;
|
| }
|
| if(shapes[i].c.k[j].e){
|
| shapes[i].c.k[j].e[0] /= 255;
|
| shapes[i].c.k[j].e[1] /= 255;
|
| shapes[i].c.k[j].e[2] /= 255;
|
| shapes[i].c.k[j].e[3] /= 255;
|
| }
|
| }
|
| } else {
|
| shapes[i].c.k[0] /= 255;
|
| shapes[i].c.k[1] /= 255;
|
| shapes[i].c.k[2] /= 255;
|
| shapes[i].c.k[3] /= 255;
|
| }
|
| }
|
| }
|
| }
|
|
|
| function iterateLayers(layers){
|
| var i, len = layers.length;
|
| for(i=0;i<len;i+=1){
|
| if(layers[i].ty === 4){
|
| iterateShapes(layers[i].shapes);
|
| }
|
| }
|
| }
|
|
|
| return function (animationData){
|
| if(checkVersion(minimumVersion,animationData.v)){
|
| iterateLayers(animationData.layers);
|
| if(animationData.assets){
|
| var i, len = animationData.assets.length;
|
| for(i=0;i<len;i+=1){
|
| if(animationData.assets[i].layers){
|
| iterateLayers(animationData.assets[i].layers);
|
|
|
| }
|
| }
|
| }
|
| }
|
| };
|
| }());
|
|
|
| var checkShapes = (function(){
|
| var minimumVersion = [4,4,18];
|
|
|
|
|
|
|
| function completeShapes(arr){
|
| var i, len = arr.length;
|
| var j, jLen;
|
| var hasPaths = false;
|
| for(i=len-1;i>=0;i-=1){
|
| if(arr[i].ty == 'sh'){
|
| if(arr[i].ks.k.i){
|
| arr[i].ks.k.c = arr[i].closed;
|
| }else{
|
| jLen = arr[i].ks.k.length;
|
| for(j=0;j<jLen;j+=1){
|
| if(arr[i].ks.k[j].s){
|
| arr[i].ks.k[j].s[0].c = arr[i].closed;
|
| }
|
| if(arr[i].ks.k[j].e){
|
| arr[i].ks.k[j].e[0].c = arr[i].closed;
|
| }
|
| }
|
| }
|
| hasPaths = true;
|
| }else if(arr[i].ty == 'gr'){
|
| completeShapes(arr[i].it);
|
| }
|
| }
|
| }
|
|
|
| function iterateLayers(layers){
|
| var layerData;
|
| var i, len = layers.length;
|
| var j, jLen, k, kLen;
|
| for(i=0;i<len;i+=1){
|
| layerData = layers[i];
|
| if(layerData.hasMask){
|
| var maskProps = layerData.masksProperties;
|
| jLen = maskProps.length;
|
| for(j=0;j<jLen;j+=1){
|
| if(maskProps[j].pt.k.i){
|
| maskProps[j].pt.k.c = maskProps[j].cl;
|
| }else{
|
| kLen = maskProps[j].pt.k.length;
|
| for(k=0;k<kLen;k+=1){
|
| if(maskProps[j].pt.k[k].s){
|
| maskProps[j].pt.k[k].s[0].c = maskProps[j].cl;
|
| }
|
| if(maskProps[j].pt.k[k].e){
|
| maskProps[j].pt.k[k].e[0].c = maskProps[j].cl;
|
| }
|
| }
|
| }
|
| }
|
| }
|
| if(layerData.ty === 4){
|
| completeShapes(layerData.shapes);
|
| }
|
| }
|
| }
|
|
|
| return function (animationData){
|
| if(checkVersion(minimumVersion,animationData.v)){
|
| iterateLayers(animationData.layers);
|
| if(animationData.assets){
|
| var i, len = animationData.assets.length;
|
| for(i=0;i<len;i+=1){
|
| if(animationData.assets[i].layers){
|
| iterateLayers(animationData.assets[i].layers);
|
|
|
| }
|
| }
|
| }
|
| }
|
| };
|
| }());
|
|
|
| function completeData(animationData, fontManager){
|
| if(animationData.__complete){
|
| return;
|
| }
|
| checkColors(animationData);
|
| checkText(animationData);
|
| checkChars(animationData);
|
| checkShapes(animationData);
|
| completeLayers(animationData.layers, animationData.assets, fontManager);
|
| animationData.__complete = true;
|
| //blitAnimation(animationData, animationData.assets, fontManager);
|
| }
|
|
|
| function completeText(data, fontManager){
|
| if(data.t.a.length === 0 && !('m' in data.t.p)){
|
| data.singleShape = true;
|
| }
|
| }
|
|
|
| var moduleOb = {};
|
| moduleOb.completeData = completeData;
|
|
|
| return moduleOb;
|
| }
|
|
|
| var dataManager = dataFunctionManager(); |
| var FontManager = (function(){
|
|
|
| var maxWaitingTime = 5000;
|
| var emptyChar = {
|
| w: 0,
|
| size:0,
|
| shapes:[]
|
| };
|
| var combinedCharacters = [];
|
| //Hindi characters
|
| combinedCharacters = combinedCharacters.concat([2304, 2305, 2306, 2307, 2362, 2363, 2364, 2364, 2366
|
| , 2367, 2368, 2369, 2370, 2371, 2372, 2373, 2374, 2375, 2376, 2377, 2378, 2379
|
| , 2380, 2381, 2382, 2383, 2387, 2388, 2389, 2390, 2391, 2402, 2403]);
|
|
|
| function setUpNode(font, family){
|
| var parentNode = createTag('span');
|
| parentNode.style.fontFamily = family;
|
| var node = createTag('span');
|
| // Characters that vary significantly among different fonts
|
| node.innerHTML = 'giItT1WQy@!-/#';
|
| // Visible - so we can measure it - but not on the screen
|
| parentNode.style.position = 'absolute';
|
| parentNode.style.left = '-10000px';
|
| parentNode.style.top = '-10000px';
|
| // Large font size makes even subtle changes obvious
|
| parentNode.style.fontSize = '300px';
|
| // Reset any font properties
|
| parentNode.style.fontVariant = 'normal';
|
| parentNode.style.fontStyle = 'normal';
|
| parentNode.style.fontWeight = 'normal';
|
| parentNode.style.letterSpacing = '0';
|
| parentNode.appendChild(node);
|
| document.body.appendChild(parentNode);
|
|
|
| // Remember width with no applied web font
|
| var width = node.offsetWidth;
|
| node.style.fontFamily = font + ', '+family;
|
| return {node:node, w:width, parent:parentNode};
|
| }
|
|
|
| function checkLoadedFonts() {
|
| var i, len = this.fonts.length;
|
| var node, w;
|
| var loadedCount = len;
|
| for(i=0;i<len; i+= 1){
|
| if(this.fonts[i].loaded){
|
| loadedCount -= 1;
|
| continue;
|
| }
|
| if(this.fonts[i].fOrigin === 't' || this.fonts[i].origin === 2){
|
| if(window.Typekit && window.Typekit.load && this.typekitLoaded === 0){
|
| this.typekitLoaded = 1;
|
| try{window.Typekit.load({
|
| async: true,
|
| active: function() {
|
| this.typekitLoaded = 2;
|
| }.bind(this)
|
| });}catch(e){}
|
| }
|
| if(this.typekitLoaded === 2) {
|
| this.fonts[i].loaded = true;
|
| }
|
| } 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(checkLoadedFonts.bind(this),20);
|
| }else{
|
| setTimeout(function(){this.loaded = true;}.bind(this),0);
|
|
|
| }
|
| }
|
|
|
| function createHelper(def, fontData){
|
| var tHelper = createNS('text');
|
| tHelper.style.fontSize = '100px';
|
| //tHelper.style.fontFamily = fontData.fFamily;
|
| tHelper.setAttribute('font-family', fontData.fFamily);
|
| tHelper.setAttribute('font-style', fontData.fStyle);
|
| tHelper.setAttribute('font-weight', fontData.fWeight);
|
| tHelper.textContent = '1';
|
| if(fontData.fClass){
|
| tHelper.style.fontFamily = 'inherit';
|
| tHelper.className = fontData.fClass;
|
| } else {
|
| tHelper.style.fontFamily = fontData.fFamily;
|
| }
|
| def.appendChild(tHelper);
|
| var tCanvasHelper = createTag('canvas').getContext('2d');
|
| tCanvasHelper.font = fontData.fWeight + ' ' + fontData.fStyle + ' 100px '+ fontData.fFamily;
|
| //tCanvasHelper.font = ' 100px '+ fontData.fFamily;
|
| return tHelper;
|
| }
|
|
|
| function addFonts(fontData, defs){
|
| if(!fontData){
|
| this.loaded = true;
|
| return;
|
| }
|
| if(this.chars){
|
| this.loaded = true;
|
| this.fonts = fontData.list;
|
| return;
|
| }
|
|
|
|
|
| var fontArr = fontData.list;
|
| var i, len = fontArr.length;
|
| for(i=0; i<len; i+= 1){
|
| 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;
|
| }else if(fontArr[i].fOrigin === 'p' || fontArr[i].origin === 3){
|
| var s = createTag('style');
|
| s.type = "text/css";
|
| s.innerHTML = "@font-face {" + "font-family: "+fontArr[i].fFamily+"; font-style: normal; src: url('"+fontArr[i].fPath+"');}";
|
| defs.appendChild(s);
|
| } else if(fontArr[i].fOrigin === 'g' || fontArr[i].origin === 1){
|
| var l = createTag('link');
|
| 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){
|
| var sc = createTag('script');
|
| sc.setAttribute('src',fontArr[i].fPath);
|
| defs.appendChild(sc);
|
| }
|
| fontArr[i].helper = createHelper(defs,fontArr[i]);
|
| fontArr[i].cache = {};
|
| this.fonts.push(fontArr[i]);
|
| }
|
| //On some cases the font even if it is loaded, it won't load correctly when measuring text on canvas.
|
| //Adding this timeout seems to fix it
|
| setTimeout(function() {
|
| checkLoadedFonts.bind(this)();
|
| }.bind(this), 100);
|
| }
|
|
|
| function addChars(chars){
|
| if(!chars){
|
| return;
|
| }
|
| if(!this.chars){
|
| this.chars = [];
|
| }
|
| var i, len = chars.length;
|
| var j, jLen = this.chars.length, found;
|
| for(i=0;i<len;i+=1){
|
| j = 0;
|
| found = false;
|
| while(j<jLen){
|
| if(this.chars[j].style === chars[i].style && this.chars[j].fFamily === chars[i].fFamily && this.chars[j].ch === chars[i].ch){
|
| found = true;
|
| }
|
| j += 1;
|
| }
|
| if(!found){
|
| this.chars.push(chars[i]);
|
| jLen += 1;
|
| }
|
| }
|
| }
|
|
|
| function getCharData(char, style, font){
|
| var i = 0, len = this.chars.length;
|
| while( i < len) {
|
| if(this.chars[i].ch === char && this.chars[i].style === style && this.chars[i].fFamily === font){
|
| return this.chars[i];
|
| }
|
| i+= 1;
|
| }
|
| if(console && console.warn) {
|
| console.warn('Missing character from exported characters list: ', char, style, font);
|
| }
|
| return emptyChar;
|
| }
|
|
|
| function measureText(char, fontName, size) {
|
| var fontData = this.getFontByName(fontName);
|
| var index = char.charCodeAt(0);
|
| if(!fontData.cache[index + 1]) {
|
| var tHelper = fontData.helper;
|
| //Canvas version
|
| //fontData.cache[index] = tHelper.measureText(char).width / 100;
|
| //SVG version
|
| //console.log(tHelper.getBBox().width)
|
| /*tHelper.textContent = '|' + char + '|';
|
| var doubleSize = tHelper.getComputedTextLength();
|
| tHelper.textContent = '||';
|
| var singleSize = tHelper.getComputedTextLength();
|
| fontData.cache[index + 1] = (doubleSize - singleSize)/100;*/
|
|
|
| tHelper.textContent = char;
|
| fontData.cache[index + 1] = (tHelper.getComputedTextLength())/100;
|
| }
|
| return fontData.cache[index + 1] * size;
|
| }
|
|
|
| function getFontByName(name){
|
| var i = 0, len = this.fonts.length;
|
| while(i<len){
|
| if(this.fonts[i].fName === name) {
|
| return this.fonts[i];
|
| }
|
| i += 1;
|
| }
|
| return this.fonts[0];
|
| }
|
|
|
| function getCombinedCharacterCodes() {
|
| return combinedCharacters;
|
| }
|
|
|
| var Font = function(){
|
| this.fonts = [];
|
| this.chars = null;
|
| this.typekitLoaded = 0;
|
| this.loaded = false;
|
| this.initTime = Date.now();
|
| };
|
| //TODO: for now I'm adding these methods to the Class and not the prototype. Think of a better way to implement it.
|
| Font.getCombinedCharacterCodes = getCombinedCharacterCodes;
|
|
|
| Font.prototype.addChars = addChars;
|
| Font.prototype.addFonts = addFonts;
|
| Font.prototype.getCharData = getCharData;
|
| Font.prototype.getFontByName = getFontByName;
|
| Font.prototype.measureText = measureText;
|
|
|
| return Font;
|
|
|
| }()); |
| var PropertyFactory = (function(){
|
|
|
| var initFrame = initialDefaultFrame;
|
| var math_abs = Math.abs;
|
|
|
| function interpolateValue(frameNum, caching){
|
| var offsetTime = this.offsetTime;
|
| var newValue;
|
| if(this.propType === 'multidimensional') {
|
| newValue = createTypedArray('float32', this.pv.length);
|
| }
|
| var iterationIndex = caching.lastIndex;
|
| var i = iterationIndex;
|
| var len = this.keyframes.length- 1,flag = true;
|
| var keyData, nextKeyData;
|
|
|
| while(flag){
|
| keyData = this.keyframes[i];
|
| nextKeyData = this.keyframes[i+1];
|
| if(i == len-1 && frameNum >= nextKeyData.t - offsetTime){
|
| if(keyData.h){
|
| keyData = nextKeyData;
|
| }
|
| iterationIndex = 0;
|
| break;
|
| }
|
| if((nextKeyData.t - offsetTime) > frameNum){
|
| iterationIndex = i;
|
| break;
|
| }
|
| if(i < len - 1){
|
| i += 1;
|
| }else{
|
| iterationIndex = 0;
|
| flag = false;
|
| }
|
| }
|
|
|
| var k, kLen,perc,jLen, j, fnc;
|
| if(keyData.to){
|
|
|
| if(!keyData.bezierData){
|
| bez.buildBezierData(keyData);
|
| }
|
| var bezierData = keyData.bezierData;
|
| if(frameNum >= nextKeyData.t-offsetTime || frameNum < keyData.t-offsetTime){
|
| var ind = frameNum >= nextKeyData.t-offsetTime ? 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._lastBezierData = null;
|
| }else{
|
| if(keyData.__fnct){
|
| fnc = keyData.__fnct;
|
| }else{
|
| fnc = BezierFactory.getBezierEasing(keyData.o.x,keyData.o.y,keyData.i.x,keyData.i.y,keyData.n).get;
|
| keyData.__fnct = fnc;
|
| }
|
| perc = fnc((frameNum-(keyData.t-offsetTime))/((nextKeyData.t-offsetTime)-(keyData.t-offsetTime)));
|
| var distanceInLine = bezierData.segmentLength*perc;
|
|
|
| var segmentPerc;
|
| var addedLength = (caching.lastFrame < frameNum && caching._lastBezierData === bezierData) ? caching._lastAddedLength : 0;
|
| j = (caching.lastFrame < frameNum && caching._lastBezierData === bezierData) ? 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._lastBezierData = bezierData;
|
| }
|
| }else{
|
| var outX,outY,inX,inY, keyValue;
|
| len = keyData.s.length;
|
| if(this.sh && keyData.h !== 1) {
|
| if(frameNum >= nextKeyData.t-offsetTime){
|
| newValue[0] = keyData.e[0];
|
| newValue[1] = keyData.e[1];
|
| newValue[2] = keyData.e[2];
|
| }else if(frameNum <= keyData.t-offsetTime){
|
| newValue[0] = keyData.s[0];
|
| newValue[1] = keyData.s[1];
|
| newValue[2] = keyData.s[2];
|
| }else{
|
| var quatStart = createQuaternion(keyData.s);
|
| var quatEnd = createQuaternion(keyData.e);
|
| var time = (frameNum-(keyData.t-offsetTime))/((nextKeyData.t-offsetTime)-(keyData.t-offsetTime));
|
| quaternionToEuler(newValue, slerp(quatStart, quatEnd, time));
|
| }
|
|
|
| } else {
|
| for(i=0;i<len;i+=1){
|
| if(keyData.h !== 1){
|
| if(frameNum >= nextKeyData.t-offsetTime){
|
| perc = 1;
|
| }else if(frameNum < keyData.t-offsetTime){
|
| perc = 0;
|
| }else{
|
| if(keyData.o.x.constructor === Array){
|
| if(!keyData.__fnct){
|
| keyData.__fnct = [];
|
| }
|
| if (!keyData.__fnct[i]) {
|
| outX = keyData.o.x[i] || keyData.o.x[0];
|
| outY = keyData.o.y[i] || keyData.o.y[0];
|
| inX = keyData.i.x[i] || keyData.i.x[0];
|
| inY = keyData.i.y[i] || keyData.i.y[0];
|
| fnc = BezierFactory.getBezierEasing(outX,outY,inX,inY).get;
|
| keyData.__fnct[i] = fnc;
|
| } else {
|
| fnc = keyData.__fnct[i];
|
| }
|
| } else {
|
| if (!keyData.__fnct) {
|
| outX = keyData.o.x;
|
| outY = keyData.o.y;
|
| inX = keyData.i.x;
|
| inY = keyData.i.y;
|
| fnc = BezierFactory.getBezierEasing(outX,outY,inX,inY).get;
|
| keyData.__fnct = fnc;
|
| } else{
|
| fnc = keyData.__fnct;
|
| }
|
| }
|
| perc = fnc((frameNum-(keyData.t-offsetTime))/((nextKeyData.t-offsetTime)-(keyData.t-offsetTime)));
|
| }
|
| }
|
|
|
| keyValue = keyData.h === 1 ? keyData.s[i] : keyData.s[i]+(keyData.e[i]-keyData.s[i])*perc;
|
|
|
| if(len === 1){
|
| newValue = keyValue;
|
| }else{
|
| newValue[i] = keyValue;
|
| }
|
| }
|
| }
|
| }
|
| caching.lastIndex = iterationIndex;
|
| return newValue;
|
| }
|
|
|
| //based on @Toji's https://github.com/toji/gl-matrix/
|
| function slerp(a, b, t) {
|
| var out = [];
|
| var ax = a[0], ay = a[1], az = a[2], aw = a[3],
|
| bx = b[0], by = b[1], bz = b[2], bw = b[3]
|
|
|
| var omega, cosom, sinom, scale0, scale1;
|
|
|
| cosom = ax * bx + ay * by + az * bz + aw * bw;
|
| if (cosom < 0.0) {
|
| cosom = -cosom;
|
| bx = -bx;
|
| by = -by;
|
| bz = -bz;
|
| bw = -bw;
|
| }
|
| if ((1.0 - cosom) > 0.000001) {
|
| omega = Math.acos(cosom);
|
| sinom = Math.sin(omega);
|
| scale0 = Math.sin((1.0 - t) * omega) / sinom;
|
| scale1 = Math.sin(t * omega) / sinom;
|
| } else {
|
| scale0 = 1.0 - t;
|
| scale1 = t;
|
| }
|
| out[0] = scale0 * ax + scale1 * bx;
|
| out[1] = scale0 * ay + scale1 * by;
|
| out[2] = scale0 * az + scale1 * bz;
|
| out[3] = scale0 * aw + scale1 * bw;
|
|
|
| return out;
|
| }
|
|
|
| function quaternionToEuler(out, quat) {
|
| var qx = quat[0];
|
| var qy = quat[1];
|
| var qz = quat[2];
|
| var qw = quat[3];
|
| var heading = Math.atan2(2*qy*qw-2*qx*qz , 1 - 2*qy*qy - 2*qz*qz)
|
| var attitude = Math.asin(2*qx*qy + 2*qz*qw)
|
| var bank = Math.atan2(2*qx*qw-2*qy*qz , 1 - 2*qx*qx - 2*qz*qz);
|
| out[0] = heading/degToRads;
|
| out[1] = attitude/degToRads;
|
| out[2] = bank/degToRads;
|
| }
|
|
|
| function createQuaternion(values) {
|
| var heading = values[0] * degToRads;
|
| var attitude = values[1] * degToRads;
|
| var bank = values[2] * degToRads;
|
| var c1 = Math.cos(heading / 2);
|
| var c2 = Math.cos(attitude / 2);
|
| var c3 = Math.cos(bank / 2);
|
| var s1 = Math.sin(heading / 2);
|
| var s2 = Math.sin(attitude / 2);
|
| var s3 = Math.sin(bank / 2);
|
| var w = c1 * c2 * c3 - s1 * s2 * s3;
|
| var x = s1 * s2 * c3 + c1 * c2 * s3;
|
| var y = s1 * c2 * c3 + c1 * s2 * s3;
|
| var z = c1 * s2 * c3 - s1 * c2 * s3;
|
|
|
| return [x,y,z,w];
|
| }
|
|
|
| function getValueAtCurrentTime(){
|
| var frameNum = this.comp.renderedFrame - this.offsetTime;
|
| var initTime = this.keyframes[0].t - this.offsetTime;
|
| var endTime = this.keyframes[this.keyframes.length- 1].t-this.offsetTime;
|
| if(!(frameNum === this._caching.lastFrame || (this._caching.lastFrame !== initFrame && ((this._caching.lastFrame >= endTime && frameNum >= endTime) || (this._caching.lastFrame < initTime && frameNum < initTime))))){
|
| this._caching.lastIndex = this._caching.lastFrame < frameNum ? this._caching.lastIndex : 0;
|
| var renderResult = this.interpolateValue(frameNum, this._caching);
|
| this.pv = renderResult;
|
| }
|
| this._caching.lastFrame = frameNum;
|
| return this.pv;
|
| }
|
|
|
| function setVValue(val) {
|
| var multipliedValue;
|
| if(this.propType === 'unidimensional') {
|
| multipliedValue = val * this.mult;
|
| if(math_abs(this.v - multipliedValue) > 0.00001) {
|
| this.v = multipliedValue;
|
| this._mdf = true;
|
| }
|
| } else {
|
| var i = 0, len = this.v.length;
|
| while (i < len) {
|
| multipliedValue = val[i] * this.mult;
|
| if (math_abs(this.v[i] - multipliedValue) > 0.00001) {
|
| this.v[i] = multipliedValue;
|
| this._mdf = true;
|
| }
|
| i += 1;
|
| }
|
| }
|
| }
|
|
|
| function processEffectsSequence() {
|
| if(this.elem.globalData.frameId === this.frameId || !this.effectsSequence.length) {
|
| return;
|
| }
|
| if(this.lock) {
|
| this.setVValue(this.pv);
|
| return;
|
| }
|
| this.lock = true;
|
| this._mdf = this._isFirstFrame;
|
| var multipliedValue;
|
| var i, len = this.effectsSequence.length;
|
| var finalValue = this.kf ? this.pv : this.data.k;
|
| for(i = 0; i < len; i += 1) {
|
| finalValue = this.effectsSequence[i](finalValue);
|
| }
|
| this.setVValue(finalValue);
|
| this._isFirstFrame = false;
|
| this.lock = false;
|
| this.frameId = this.elem.globalData.frameId;
|
| }
|
|
|
| function addEffect(effectFunction) {
|
| this.effectsSequence.push(effectFunction);
|
| this.container.addDynamicProperty(this);
|
| }
|
|
|
| function ValueProperty(elem, data, mult, container){
|
| this.propType = 'unidimensional';
|
| this.mult = mult || 1;
|
| this.data = data;
|
| this.v = mult ? data.k * mult : data.k;
|
| this.pv = data.k;
|
| this._mdf = false;
|
| this.elem = elem;
|
| this.container = container;
|
| this.comp = elem.comp;
|
| this.k = false;
|
| this.kf = false;
|
| this.vel = 0;
|
| this.effectsSequence = [];
|
| this._isFirstFrame = true;
|
| this.getValue = processEffectsSequence;
|
| this.setVValue = setVValue;
|
| this.addEffect = addEffect;
|
| }
|
|
|
| function MultiDimensionalProperty(elem, data, mult, container) {
|
| this.propType = 'multidimensional';
|
| this.mult = mult || 1;
|
| this.data = data;
|
| this._mdf = false;
|
| this.elem = elem;
|
| this.container = container;
|
| this.comp = elem.comp;
|
| this.k = false;
|
| this.kf = false;
|
| this.frameId = -1;
|
| var i, len = data.k.length;
|
| this.v = createTypedArray('float32', len);
|
| this.pv = createTypedArray('float32', len);
|
| var arr = createTypedArray('float32', len);
|
| this.vel = createTypedArray('float32', len);
|
| for (i = 0; i < len; i += 1) {
|
| this.v[i] = data.k[i] * this.mult;
|
| this.pv[i] = data.k[i];
|
| }
|
| this._isFirstFrame = true;
|
| this.effectsSequence = [];
|
| this.getValue = processEffectsSequence;
|
| this.setVValue = setVValue;
|
| this.addEffect = addEffect;
|
| }
|
|
|
| function KeyframedValueProperty(elem, data, mult, container) {
|
| this.propType = 'unidimensional';
|
| this.keyframes = data.k;
|
| this.offsetTime = elem.data.st;
|
| this.frameId = -1;
|
| this._caching = {lastFrame: initFrame, lastIndex: 0, value: 0};
|
| this.k = true;
|
| this.kf = true;
|
| this.data = data;
|
| this.mult = mult || 1;
|
| this.elem = elem;
|
| this.container = container;
|
| this.comp = elem.comp;
|
| this.v = initFrame;
|
| this.pv = initFrame;
|
| this._isFirstFrame = true;
|
| this.getValue = processEffectsSequence;
|
| this.setVValue = setVValue;
|
| this.interpolateValue = interpolateValue;
|
| this.effectsSequence = [getValueAtCurrentTime.bind(this)];
|
| this.addEffect = addEffect;
|
| }
|
|
|
| function KeyframedMultidimensionalProperty(elem, data, mult, container){
|
| this.propType = 'multidimensional';
|
| var i, len = data.k.length;
|
| var s, e,to,ti;
|
| for (i = 0; i < len - 1; i += 1) {
|
| if (data.k[i].to && data.k[i].s && data.k[i].e) {
|
| s = data.k[i].s;
|
| e = data.k[i].e;
|
| to = data.k[i].to;
|
| ti = data.k[i].ti;
|
| if((s.length === 2 && !(s[0] === e[0] && s[1] === e[1]) && bez.pointOnLine2D(s[0],s[1],e[0],e[1],s[0] + to[0],s[1] + to[1]) && bez.pointOnLine2D(s[0],s[1],e[0],e[1],e[0] + ti[0],e[1] + ti[1])) || (s.length === 3 && !(s[0] === e[0] && s[1] === e[1] && s[2] === e[2]) && bez.pointOnLine3D(s[0],s[1],s[2],e[0],e[1],e[2],s[0] + to[0],s[1] + to[1],s[2] + to[2]) && bez.pointOnLine3D(s[0],s[1],s[2],e[0],e[1],e[2],e[0] + ti[0],e[1] + ti[1],e[2] + ti[2]))){
|
| data.k[i].to = null;
|
| data.k[i].ti = null;
|
| }
|
| if(s[0] === e[0] && s[1] === e[1] && to[0] === 0 && to[1] === 0 && ti[0] === 0 && ti[1] === 0) {
|
| if(s.length === 2 || (s[2] === e[2] && to[2] === 0 && ti[2] === 0)) {
|
| data.k[i].to = null;
|
| data.k[i].ti = null;
|
| }
|
| }
|
| }
|
| }
|
| this.effectsSequence = [getValueAtCurrentTime.bind(this)];
|
| this.keyframes = data.k;
|
| this.offsetTime = elem.data.st;
|
| this.k = true;
|
| this.kf = true;
|
| this._isFirstFrame = true;
|
| this.mult = mult || 1;
|
| this.elem = elem;
|
| this.container = container;
|
| this.comp = elem.comp;
|
| this.getValue = processEffectsSequence;
|
| this.setVValue = setVValue;
|
| this.interpolateValue = interpolateValue;
|
| this.frameId = -1;
|
| var arrLen = data.k[0].s.length;
|
| this.v = createTypedArray('float32', arrLen);
|
| this.pv = createTypedArray('float32', arrLen);
|
| for (i = 0; i < arrLen; i += 1) {
|
| this.v[i] = initFrame;
|
| this.pv[i] = initFrame;
|
| }
|
| this._caching={lastFrame:initFrame,lastIndex:0,value:createTypedArray('float32', arrLen)};
|
| this.addEffect = addEffect;
|
| }
|
|
|
| function getProp(elem,data,type, mult, container) {
|
| var p;
|
| if(data.a === 0){
|
| if(type === 0) {
|
| p = new ValueProperty(elem,data,mult, container);
|
| } else {
|
| p = new MultiDimensionalProperty(elem,data, mult, container);
|
| }
|
| } else if(data.a === 1){
|
| if(type === 0) {
|
| p = new KeyframedValueProperty(elem,data,mult, container);
|
| } else {
|
| p = new KeyframedMultidimensionalProperty(elem,data, mult, container);
|
| }
|
| } else if(!data.k.length){
|
| p = new ValueProperty(elem,data, mult, container);
|
| }else if(typeof(data.k[0]) === 'number'){
|
| p = new MultiDimensionalProperty(elem,data, mult, container);
|
| }else{
|
| switch(type){
|
| case 0:
|
| p = new KeyframedValueProperty(elem,data,mult, container);
|
| break;
|
| case 1:
|
| p = new KeyframedMultidimensionalProperty(elem,data,mult, container);
|
| break;
|
| }
|
| }
|
| if(p.effectsSequence.length){
|
| container.addDynamicProperty(p);
|
| }
|
| return p;
|
| }
|
|
|
| var ob = {
|
| getProp: getProp
|
| };
|
| return ob;
|
| }()); |
| var TransformPropertyFactory = (function() {
|
|
|
| function applyToMatrix(mat) {
|
| var _mdf = this._mdf;
|
| this.iterateDynamicProperties();
|
| this._mdf = this._mdf || _mdf;
|
| if (this.a) {
|
| mat.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
| }
|
| if (this.s) {
|
| mat.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
| }
|
| if (this.sk) {
|
| mat.skewFromAxis(-this.sk.v, this.sa.v);
|
| }
|
| if (this.r) {
|
| mat.rotate(-this.r.v);
|
| } else {
|
| mat.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
| }
|
| if (this.data.p.s) {
|
| if (this.data.p.z) {
|
| mat.translate(this.px.v, this.py.v, -this.pz.v);
|
| } else {
|
| mat.translate(this.px.v, this.py.v, 0);
|
| }
|
| } else {
|
| mat.translate(this.p.v[0], this.p.v[1], -this.p.v[2]);
|
| }
|
| }
|
| function processKeys(forceRender){
|
| if (this.elem.globalData.frameId === this.frameId) {
|
| return;
|
| }
|
| if(this._isDirty) {
|
| this.precalculateMatrix();
|
| this._isDirty = false;
|
| }
|
|
|
| this.iterateDynamicProperties();
|
|
|
| if (this._mdf || forceRender) {
|
| this.v.cloneFromProps(this.pre.props);
|
| if (this.appliedTransformations < 1) {
|
| this.v.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
| }
|
| if(this.appliedTransformations < 2) {
|
| this.v.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
| }
|
| if (this.sk && this.appliedTransformations < 3) {
|
| this.v.skewFromAxis(-this.sk.v, this.sa.v);
|
| }
|
| if (this.r && this.appliedTransformations < 4) {
|
| this.v.rotate(-this.r.v);
|
| } else if (!this.r && this.appliedTransformations < 4){
|
| this.v.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
| }
|
| if (this.autoOriented && this.p.keyframes && this.p.getValueAtTime) {
|
| var v1,v2;
|
| if (this.p._caching.lastFrame+this.p.offsetTime <= this.p.keyframes[0].t) {
|
| v1 = this.p.getValueAtTime((this.p.keyframes[0].t + 0.01) / this.elem.globalData.frameRate,0);
|
| v2 = this.p.getValueAtTime(this.p.keyframes[0].t / this.elem.globalData.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 / this.elem.globalData.frameRate), 0);
|
| v2 = this.p.getValueAtTime((this.p.keyframes[this.p.keyframes.length - 1].t - 0.01) / this.elem.globalData.frameRate, 0);
|
| } else {
|
| v1 = this.p.pv;
|
| v2 = this.p.getValueAtTime((this.p._caching.lastFrame+this.p.offsetTime - 0.01) / this.elem.globalData.frameRate, this.p.offsetTime);
|
| }
|
| this.v.rotate(-Math.atan2(v1[1] - v2[1], v1[0] - v2[0]));
|
| }
|
| if(this.data.p.s){
|
| if(this.data.p.z) {
|
| this.v.translate(this.px.v, this.py.v, -this.pz.v);
|
| } else {
|
| this.v.translate(this.px.v, this.py.v, 0);
|
| }
|
| }else{
|
| this.v.translate(this.p.v[0],this.p.v[1],-this.p.v[2]);
|
| }
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| }
|
|
|
| function precalculateMatrix() {
|
| if(!this.a.k) {
|
| this.pre.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]);
|
| this.appliedTransformations = 1;
|
| } else {
|
| return;
|
| }
|
| if(!this.s.effectsSequence.length) {
|
| this.pre.scale(this.s.v[0], this.s.v[1], this.s.v[2]);
|
| this.appliedTransformations = 2;
|
| } else {
|
| return;
|
| }
|
| if(this.sk) {
|
| if(!this.sk.effectsSequence.length && !this.sa.effectsSequence.length) {
|
| this.pre.skewFromAxis(-this.sk.v, this.sa.v);
|
| this.appliedTransformations = 3;
|
| } else {
|
| return;
|
| }
|
| }
|
| if (this.r) {
|
| if(!this.r.effectsSequence.length) {
|
| this.pre.rotate(-this.r.v);
|
| this.appliedTransformations = 4;
|
| } else {
|
| return;
|
| }
|
| } else if(!this.rz.effectsSequence.length && !this.ry.effectsSequence.length && !this.rx.effectsSequence.length && !this.or.effectsSequence.length) {
|
| this.pre.rotateZ(-this.rz.v).rotateY(this.ry.v).rotateX(this.rx.v).rotateZ(-this.or.v[2]).rotateY(this.or.v[1]).rotateX(this.or.v[0]);
|
| this.appliedTransformations = 4;
|
| }
|
| }
|
|
|
| function autoOrient(){
|
| //
|
| //var prevP = this.getValueAtTime();
|
| }
|
|
|
| function addDynamicProperty(prop) {
|
| this._addDynamicProperty(prop);
|
| this.elem.addDynamicProperty(prop);
|
| this._isDirty = true;
|
| }
|
|
|
| function TransformProperty(elem,data,container){
|
| this.elem = elem;
|
| this.frameId = -1;
|
| this.propType = 'transform';
|
| this.data = data;
|
| this.v = new Matrix();
|
| //Precalculated matrix with non animated properties
|
| this.pre = new Matrix();
|
| this.appliedTransformations = 0;
|
| this.initDynamicPropertyContainer(container || elem);
|
| if(data.p.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,1,0,this);
|
| }
|
| if(data.r) {
|
| this.r = PropertyFactory.getProp(elem, data.r, 0, degToRads, this);
|
| } else if(data.rx) {
|
| this.rx = PropertyFactory.getProp(elem, data.rx, 0, degToRads, this);
|
| this.ry = PropertyFactory.getProp(elem, data.ry, 0, degToRads, this);
|
| this.rz = PropertyFactory.getProp(elem, data.rz, 0, degToRads, this);
|
| if(data.or.k[0].ti) {
|
| var i, len = data.or.k.length;
|
| for(i=0;i<len;i+=1) {
|
| data.or.k[i].to = data.or.k[i].ti = null;
|
| }
|
| }
|
| this.or = PropertyFactory.getProp(elem, data.or, 1, degToRads, this);
|
| //sh Indicates it needs to be capped between -180 and 180
|
| this.or.sh = true;
|
| }
|
| if(data.sk){
|
| this.sk = PropertyFactory.getProp(elem, data.sk, 0, degToRads, this);
|
| this.sa = PropertyFactory.getProp(elem, data.sa, 0, degToRads, this);
|
| }
|
| if(data.a) {
|
| this.a = PropertyFactory.getProp(elem,data.a,1,0,this);
|
| }
|
| if(data.s) {
|
| this.s = PropertyFactory.getProp(elem,data.s,1,0.01,this);
|
| }
|
| // Opacity is not part of the transform properties, that's why it won't use this.dynamicProperties. That way transforms won't get updated if opacity changes.
|
| if(data.o){
|
| this.o = PropertyFactory.getProp(elem,data.o,0,0.01,elem);
|
| } else {
|
| this.o = {_mdf:false,v:1};
|
| }
|
| this._isDirty = true;
|
| if(!this.dynamicProperties.length){
|
| this.getValue(true);
|
| }
|
| }
|
|
|
| TransformProperty.prototype = {
|
| applyToMatrix: applyToMatrix,
|
| getValue: processKeys,
|
| precalculateMatrix: precalculateMatrix,
|
| autoOrient: autoOrient
|
| }
|
|
|
| extendPrototype([DynamicPropertyContainer], TransformProperty);
|
| TransformProperty.prototype.addDynamicProperty = addDynamicProperty;
|
| TransformProperty.prototype._addDynamicProperty = DynamicPropertyContainer.prototype.addDynamicProperty;
|
|
|
| function getTransformProperty(elem,data,container){
|
| return new TransformProperty(elem,data,container);
|
| }
|
|
|
| return {
|
| getTransformProperty: getTransformProperty
|
| };
|
|
|
| }()); |
| function ShapePath(){
|
| this.c = false;
|
| this._length = 0;
|
| this._maxLength = 8;
|
| this.v = createSizedArray(this._maxLength);
|
| this.o = createSizedArray(this._maxLength);
|
| this.i = createSizedArray(this._maxLength);
|
| }
|
|
|
| ShapePath.prototype.setPathData = function(closed, len) {
|
| this.c = closed;
|
| this.setLength(len);
|
| var i = 0;
|
| while(i < len){
|
| this.v[i] = point_pool.newElement();
|
| this.o[i] = point_pool.newElement();
|
| this.i[i] = point_pool.newElement();
|
| i += 1;
|
| }
|
| };
|
|
|
| ShapePath.prototype.setLength = function(len) {
|
| while(this._maxLength < len) {
|
| this.doubleArrayLength();
|
| }
|
| this._length = len;
|
| };
|
|
|
| ShapePath.prototype.doubleArrayLength = function() {
|
| this.v = this.v.concat(createSizedArray(this._maxLength));
|
| this.i = this.i.concat(createSizedArray(this._maxLength));
|
| this.o = this.o.concat(createSizedArray(this._maxLength));
|
| this._maxLength *= 2;
|
| };
|
|
|
| ShapePath.prototype.setXYAt = function(x, y, type, pos, replace) {
|
| var arr;
|
| this._length = Math.max(this._length, pos + 1);
|
| if(this._length >= this._maxLength) {
|
| this.doubleArrayLength();
|
| }
|
| switch(type){
|
| case 'v':
|
| arr = this.v;
|
| break;
|
| case 'i':
|
| arr = this.i;
|
| break;
|
| case 'o':
|
| arr = this.o;
|
| break;
|
| }
|
| if(!arr[pos] || (arr[pos] && !replace)){
|
| arr[pos] = point_pool.newElement();
|
| }
|
| arr[pos][0] = x;
|
| arr[pos][1] = y;
|
| };
|
|
|
| ShapePath.prototype.setTripleAt = function(vX,vY,oX,oY,iX,iY,pos, replace) {
|
| this.setXYAt(vX,vY,'v',pos, replace);
|
| this.setXYAt(oX,oY,'o',pos, replace);
|
| this.setXYAt(iX,iY,'i',pos, replace);
|
| };
|
|
|
| ShapePath.prototype.reverse = function() {
|
| var newPath = new ShapePath();
|
| newPath.setPathData(this.c, this._length);
|
| var vertices = this.v, outPoints = this.o, inPoints = this.i;
|
| var init = 0;
|
| if (this.c) {
|
| newPath.setTripleAt(vertices[0][0], vertices[0][1], inPoints[0][0], inPoints[0][1], outPoints[0][0], outPoints[0][1], 0, false);
|
| init = 1;
|
| }
|
| var cnt = this._length - 1;
|
| var len = this._length;
|
|
|
| var i;
|
| for (i = init; i < len; i += 1) {
|
| newPath.setTripleAt(vertices[cnt][0], vertices[cnt][1], inPoints[cnt][0], inPoints[cnt][1], outPoints[cnt][0], outPoints[cnt][1], i, false);
|
| cnt -= 1;
|
| }
|
| return newPath;
|
| }; |
| var ShapePropertyFactory = (function(){
|
|
|
| var initFrame = -999999;
|
|
|
| function interpolateShape(frameNum, previousValue, caching) {
|
| var iterationIndex = caching.lastIndex;
|
| var keyPropS,keyPropE,isHold, j, k, jLen, kLen, perc, vertexValue;
|
| var kf = this.keyframes;
|
| if(frameNum < kf[0].t-this.offsetTime){
|
| keyPropS = kf[0].s[0];
|
| isHold = true;
|
| iterationIndex = 0;
|
| }else if(frameNum >= kf[kf.length - 1].t-this.offsetTime){
|
| if(kf[kf.length - 2].h === 1){
|
| keyPropS = kf[kf.length - 1].s[0];
|
| }else{
|
| keyPropS = kf[kf.length - 2].e[0];
|
| }
|
| isHold = true;
|
| }else{
|
| var i = iterationIndex;
|
| var len = kf.length- 1,flag = true,keyData,nextKeyData;
|
| while(flag){
|
| keyData = kf[i];
|
| nextKeyData = kf[i+1];
|
| if((nextKeyData.t - this.offsetTime) > frameNum){
|
| break;
|
| }
|
| if(i < len - 1){
|
| i += 1;
|
| }else{
|
| flag = false;
|
| }
|
| }
|
| isHold = keyData.h === 1;
|
| iterationIndex = i;
|
| if(!isHold){
|
| if(frameNum >= nextKeyData.t-this.offsetTime){
|
| perc = 1;
|
| }else if(frameNum < keyData.t-this.offsetTime){
|
| perc = 0;
|
| }else{
|
| var fnc;
|
| if(keyData.__fnct){
|
| fnc = keyData.__fnct;
|
| }else{
|
| fnc = BezierFactory.getBezierEasing(keyData.o.x,keyData.o.y,keyData.i.x,keyData.i.y).get;
|
| keyData.__fnct = fnc;
|
| }
|
| perc = fnc((frameNum-(keyData.t-this.offsetTime))/((nextKeyData.t-this.offsetTime)-(keyData.t-this.offsetTime)));
|
| }
|
| keyPropE = keyData.e[0];
|
| }
|
| keyPropS = keyData.s[0];
|
| }
|
| jLen = previousValue._length;
|
| kLen = keyPropS.i[0].length;
|
| caching.lastIndex = iterationIndex;
|
|
|
| for(j=0;j<jLen;j+=1){
|
| for(k=0;k<kLen;k+=1){
|
| vertexValue = isHold ? keyPropS.i[j][k] : keyPropS.i[j][k]+(keyPropE.i[j][k]-keyPropS.i[j][k])*perc;
|
| previousValue.i[j][k] = vertexValue;
|
| vertexValue = isHold ? keyPropS.o[j][k] : keyPropS.o[j][k]+(keyPropE.o[j][k]-keyPropS.o[j][k])*perc;
|
| previousValue.o[j][k] = vertexValue;
|
| vertexValue = isHold ? keyPropS.v[j][k] : keyPropS.v[j][k]+(keyPropE.v[j][k]-keyPropS.v[j][k])*perc;
|
| previousValue.v[j][k] = vertexValue;
|
| }
|
| }
|
| }
|
|
|
| function interpolateShapeCurrentTime(){
|
| var frameNum = this.comp.renderedFrame - this.offsetTime;
|
| var initTime = this.keyframes[0].t - this.offsetTime;
|
| var endTime = this.keyframes[this.keyframes.length - 1].t - this.offsetTime;
|
| var lastFrame = this._caching.lastFrame;
|
| if(!(lastFrame !== initFrame && ((lastFrame < initTime && frameNum < initTime) || (lastFrame > endTime && frameNum > endTime)))){
|
| ////
|
| this._caching.lastIndex = lastFrame < frameNum ? this._caching.lastIndex : 0;
|
| this.interpolateShape(frameNum, this.pv, this._caching);
|
| ////
|
| }
|
| this._caching.lastFrame = frameNum;
|
| return this.pv;
|
| }
|
|
|
| function resetShape(){
|
| this.paths = this.localShapeCollection;
|
| }
|
|
|
| function shapesEqual(shape1, shape2) {
|
| if(shape1._length !== shape2._length || shape1.c !== shape2.c){
|
| return false;
|
| }
|
| var i, len = shape1._length;
|
| for(i = 0; i < len; i += 1) {
|
| if(shape1.v[i][0] !== shape2.v[i][0] || shape1.v[i][1] !== shape2.v[i][1] || shape1.o[i][0] !== shape2.o[i][0] || shape1.o[i][1] !== shape2.o[i][1] || shape1.i[i][0] !== shape2.i[i][0] || shape1.i[i][1] !== shape2.i[i][1]){
|
| return false;
|
| }
|
| }
|
| return true;
|
| }
|
|
|
| function processEffectsSequence() {
|
| if(this.lock || this.elem.globalData.frameId === this.frameId) {
|
| return;
|
| }
|
| this.lock = true;
|
| this.frameId = this.elem.globalData.frameId;
|
| this._mdf = false;
|
| var finalValue = this.kf ? this.pv : this.data.ks ? this.data.ks.k : this.data.pt.k;
|
| var i, len = this.effectsSequence.length;
|
| for(i = 0; i < len; i += 1) {
|
| finalValue = this.effectsSequence[i](finalValue);
|
| }
|
| if(!shapesEqual(this.v, finalValue)) {
|
| this.v = shape_pool.clone(finalValue);
|
| this.localShapeCollection.releaseShapes();
|
| this.localShapeCollection.addShape(this.v);
|
| this._mdf = true;
|
| this.paths = this.localShapeCollection;
|
| }
|
| this.lock = false;
|
| };
|
|
|
| function ShapeProperty(elem, data, type){
|
| this.propType = 'shape';
|
| this.comp = elem.comp;
|
| this.container = elem;
|
| this.elem = elem;
|
| this.data = data;
|
| this.k = false;
|
| this.kf = false;
|
| this._mdf = false;
|
| var pathData = type === 3 ? data.pt.k : data.ks.k;
|
| this.v = shape_pool.clone(pathData);
|
| this.pv = shape_pool.clone(this.v);
|
| this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
| this.paths = this.localShapeCollection;
|
| this.paths.addShape(this.v);
|
| this.reset = resetShape;
|
| this.effectsSequence = [];
|
| }
|
|
|
| function addEffect(effectFunction) {
|
| this.effectsSequence.push(effectFunction);
|
| this.container.addDynamicProperty(this);
|
| }
|
|
|
| ShapeProperty.prototype.interpolateShape = interpolateShape;
|
| ShapeProperty.prototype.getValue = processEffectsSequence;
|
| ShapeProperty.prototype.getValue = processEffectsSequence;
|
| ShapeProperty.prototype.addEffect = addEffect;
|
|
|
| function KeyframedShapeProperty(elem,data,type){
|
| this.propType = 'shape';
|
| this.comp = elem.comp;
|
| this.elem = elem;
|
| this.container = elem;
|
| this.offsetTime = elem.data.st;
|
| this.keyframes = type === 3 ? data.pt.k : data.ks.k;
|
| this.k = true;
|
| this.kf = true;
|
| var i, len = this.keyframes[0].s[0].i.length;
|
| var jLen = this.keyframes[0].s[0].i[0].length;
|
| this.v = shape_pool.newElement();
|
| this.v.setPathData(this.keyframes[0].s[0].c, len);
|
| this.pv = shape_pool.clone(this.v);
|
| this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
| this.paths = this.localShapeCollection;
|
| this.paths.addShape(this.v);
|
| this.lastFrame = initFrame;
|
| this.reset = resetShape;
|
| this._caching = {lastFrame: initFrame, lastIndex: 0};
|
| this.effectsSequence = [interpolateShapeCurrentTime.bind(this)];
|
| }
|
| KeyframedShapeProperty.prototype.getValue = processEffectsSequence;
|
| KeyframedShapeProperty.prototype.interpolateShape = interpolateShape;
|
| KeyframedShapeProperty.prototype.addEffect = addEffect;
|
|
|
| var EllShapeProperty = (function(){
|
|
|
| var cPoint = roundCorner;
|
|
|
| function EllShapeProperty(elem,data) {
|
| /*this.v = {
|
| v: createSizedArray(4),
|
| i: createSizedArray(4),
|
| o: createSizedArray(4),
|
| c: true
|
| };*/
|
| this.v = shape_pool.newElement();
|
| this.v.setPathData(true, 4);
|
| this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
| this.paths = this.localShapeCollection;
|
| this.localShapeCollection.addShape(this.v);
|
| this.d = data.d;
|
| this.elem = elem;
|
| this.comp = elem.comp;
|
| this.frameId = -1;
|
| this.initDynamicPropertyContainer(elem);
|
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
| this.s = PropertyFactory.getProp(elem,data.s,1,0,this);
|
| if(this.dynamicProperties.length){
|
| this.k = true;
|
| }else{
|
| this.k = false;
|
| this.convertEllToPath();
|
| }
|
| };
|
|
|
| EllShapeProperty.prototype = {
|
| reset: resetShape,
|
| getValue: function (){
|
| if(this.elem.globalData.frameId === this.frameId){
|
| return;
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
|
|
| if(this._mdf){
|
| this.convertEllToPath();
|
| }
|
| },
|
| convertEllToPath: function() {
|
| var p0 = this.p.v[0], p1 = this.p.v[1], s0 = this.s.v[0]/2, s1 = this.s.v[1]/2;
|
| var _cw = this.d !== 3;
|
| var _v = this.v;
|
| _v.v[0][0] = p0;
|
| _v.v[0][1] = p1 - s1;
|
| _v.v[1][0] = _cw ? p0 + s0 : p0 - s0;
|
| _v.v[1][1] = p1;
|
| _v.v[2][0] = p0;
|
| _v.v[2][1] = p1 + s1;
|
| _v.v[3][0] = _cw ? p0 - s0 : p0 + s0;
|
| _v.v[3][1] = p1;
|
| _v.i[0][0] = _cw ? p0 - s0 * cPoint : p0 + s0 * cPoint;
|
| _v.i[0][1] = p1 - s1;
|
| _v.i[1][0] = _cw ? p0 + s0 : p0 - s0;
|
| _v.i[1][1] = p1 - s1 * cPoint;
|
| _v.i[2][0] = _cw ? p0 + s0 * cPoint : p0 - s0 * cPoint;
|
| _v.i[2][1] = p1 + s1;
|
| _v.i[3][0] = _cw ? p0 - s0 : p0 + s0;
|
| _v.i[3][1] = p1 + s1 * cPoint;
|
| _v.o[0][0] = _cw ? p0 + s0 * cPoint : p0 - s0 * cPoint;
|
| _v.o[0][1] = p1 - s1;
|
| _v.o[1][0] = _cw ? p0 + s0 : p0 - s0;
|
| _v.o[1][1] = p1 + s1 * cPoint;
|
| _v.o[2][0] = _cw ? p0 - s0 * cPoint : p0 + s0 * cPoint;
|
| _v.o[2][1] = p1 + s1;
|
| _v.o[3][0] = _cw ? p0 - s0 : p0 + s0;
|
| _v.o[3][1] = p1 - s1 * cPoint;
|
| }
|
| }
|
|
|
| extendPrototype([DynamicPropertyContainer], EllShapeProperty);
|
|
|
| return EllShapeProperty;
|
| }());
|
|
|
| var StarShapeProperty = (function() {
|
|
|
| function StarShapeProperty(elem,data) {
|
| this.v = shape_pool.newElement();
|
| this.v.setPathData(true, 0);
|
| this.elem = elem;
|
| this.comp = elem.comp;
|
| this.data = data;
|
| this.frameId = -1;
|
| this.d = data.d;
|
| this.initDynamicPropertyContainer(elem);
|
| if(data.sy === 1){
|
| this.ir = PropertyFactory.getProp(elem,data.ir,0,0,this);
|
| this.is = PropertyFactory.getProp(elem,data.is,0,0.01,this);
|
| this.convertToPath = this.convertStarToPath;
|
| } else {
|
| this.convertToPath = this.convertPolygonToPath;
|
| }
|
| this.pt = PropertyFactory.getProp(elem,data.pt,0,0,this);
|
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
| this.r = PropertyFactory.getProp(elem,data.r,0,degToRads,this);
|
| this.or = PropertyFactory.getProp(elem,data.or,0,0,this);
|
| this.os = PropertyFactory.getProp(elem,data.os,0,0.01,this);
|
| this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
| this.localShapeCollection.addShape(this.v);
|
| this.paths = this.localShapeCollection;
|
| if(this.dynamicProperties.length){
|
| this.k = true;
|
| }else{
|
| this.k = false;
|
| this.convertToPath();
|
| }
|
| };
|
|
|
| StarShapeProperty.prototype = {
|
| reset: resetShape,
|
| getValue: function() {
|
| if(this.elem.globalData.frameId === this.frameId){
|
| return;
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
| if(this._mdf){
|
| this.convertToPath();
|
| }
|
| },
|
| convertStarToPath: function() {
|
| var numPts = Math.floor(this.pt.v)*2;
|
| var angle = Math.PI*2/numPts;
|
| /*this.v.v.length = numPts;
|
| this.v.i.length = numPts;
|
| this.v.o.length = numPts;*/
|
| var longFlag = true;
|
| var longRad = this.or.v;
|
| var shortRad = this.ir.v;
|
| var longRound = this.os.v;
|
| var shortRound = this.is.v;
|
| var longPerimSegment = 2*Math.PI*longRad/(numPts*2);
|
| var shortPerimSegment = 2*Math.PI*shortRad/(numPts*2);
|
| var i, rad,roundness,perimSegment, currentAng = -Math.PI/ 2;
|
| currentAng += this.r.v;
|
| var dir = this.data.d === 3 ? -1 : 1;
|
| this.v._length = 0;
|
| for(i=0;i<numPts;i+=1){
|
| rad = longFlag ? longRad : shortRad;
|
| roundness = longFlag ? longRound : shortRound;
|
| perimSegment = longFlag ? longPerimSegment : shortPerimSegment;
|
| var x = rad * Math.cos(currentAng);
|
| var y = rad * Math.sin(currentAng);
|
| var ox = x === 0 && y === 0 ? 0 : y/Math.sqrt(x*x + y*y);
|
| var oy = x === 0 && y === 0 ? 0 : -x/Math.sqrt(x*x + y*y);
|
| x += + this.p.v[0];
|
| y += + this.p.v[1];
|
| this.v.setTripleAt(x,y,x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir,x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir, i, true);
|
|
|
| /*this.v.v[i] = [x,y];
|
| this.v.i[i] = [x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir];
|
| this.v.o[i] = [x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir];
|
| this.v._length = numPts;*/
|
| longFlag = !longFlag;
|
| currentAng += angle*dir;
|
| }
|
| },
|
| convertPolygonToPath: function() {
|
| var numPts = Math.floor(this.pt.v);
|
| var angle = Math.PI*2/numPts;
|
| var rad = this.or.v;
|
| var roundness = this.os.v;
|
| var perimSegment = 2*Math.PI*rad/(numPts*4);
|
| var i, currentAng = -Math.PI/ 2;
|
| var dir = this.data.d === 3 ? -1 : 1;
|
| currentAng += this.r.v;
|
| this.v._length = 0;
|
| for(i=0;i<numPts;i+=1){
|
| var x = rad * Math.cos(currentAng);
|
| var y = rad * Math.sin(currentAng);
|
| var ox = x === 0 && y === 0 ? 0 : y/Math.sqrt(x*x + y*y);
|
| var oy = x === 0 && y === 0 ? 0 : -x/Math.sqrt(x*x + y*y);
|
| x += + this.p.v[0];
|
| y += + this.p.v[1];
|
| this.v.setTripleAt(x,y,x-ox*perimSegment*roundness*dir,y-oy*perimSegment*roundness*dir,x+ox*perimSegment*roundness*dir,y+oy*perimSegment*roundness*dir, i, true);
|
| currentAng += angle*dir;
|
| }
|
| this.paths.length = 0;
|
| this.paths[0] = this.v;
|
| }
|
|
|
| }
|
| extendPrototype([DynamicPropertyContainer], StarShapeProperty);
|
|
|
| return StarShapeProperty;
|
| }());
|
|
|
| var RectShapeProperty = (function() {
|
|
|
| function RectShapeProperty(elem,data) {
|
| this.v = shape_pool.newElement();
|
| this.v.c = true;
|
| this.localShapeCollection = shapeCollection_pool.newShapeCollection();
|
| this.localShapeCollection.addShape(this.v);
|
| this.paths = this.localShapeCollection;
|
| this.elem = elem;
|
| this.comp = elem.comp;
|
| this.frameId = -1;
|
| this.d = data.d;
|
| this.initDynamicPropertyContainer(elem);
|
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this);
|
| this.s = PropertyFactory.getProp(elem,data.s,1,0,this);
|
| this.r = PropertyFactory.getProp(elem,data.r,0,0,this);
|
| if(this.dynamicProperties.length){
|
| this.k = true;
|
| }else{
|
| this.k = false;
|
| this.convertRectToPath();
|
| }
|
| };
|
|
|
| RectShapeProperty.prototype = {
|
| convertRectToPath: function (){
|
| var p0 = this.p.v[0], p1 = this.p.v[1], v0 = this.s.v[0]/2, v1 = this.s.v[1]/2;
|
| var round = bm_min(v0,v1,this.r.v);
|
| var cPoint = round*(1-roundCorner);
|
| this.v._length = 0;
|
|
|
| if(this.d === 2 || this.d === 1) {
|
| this.v.setTripleAt(p0+v0, p1-v1+round,p0+v0, p1-v1+round,p0+v0,p1-v1+cPoint,0, true);
|
| this.v.setTripleAt(p0+v0, p1+v1-round,p0+v0, p1+v1-cPoint,p0+v0, p1+v1-round,1, true);
|
| if(round!== 0){
|
| this.v.setTripleAt(p0+v0-round, p1+v1,p0+v0-round,p1+v1,p0+v0-cPoint,p1+v1,2, true);
|
| this.v.setTripleAt(p0-v0+round,p1+v1,p0-v0+cPoint,p1+v1,p0-v0+round,p1+v1,3, true);
|
| this.v.setTripleAt(p0-v0,p1+v1-round,p0-v0,p1+v1-round,p0-v0,p1+v1-cPoint,4, true);
|
| this.v.setTripleAt(p0-v0,p1-v1+round,p0-v0,p1-v1+cPoint,p0-v0,p1-v1+round,5, true);
|
| this.v.setTripleAt(p0-v0+round,p1-v1,p0-v0+round,p1-v1,p0-v0+cPoint,p1-v1,6, true);
|
| this.v.setTripleAt(p0+v0-round,p1-v1,p0+v0-cPoint,p1-v1,p0+v0-round,p1-v1,7, true);
|
| } else {
|
| this.v.setTripleAt(p0-v0,p1+v1,p0-v0+cPoint,p1+v1,p0-v0,p1+v1,2);
|
| this.v.setTripleAt(p0-v0,p1-v1,p0-v0,p1-v1+cPoint,p0-v0,p1-v1,3);
|
| }
|
| }else{
|
| this.v.setTripleAt(p0+v0,p1-v1+round,p0+v0,p1-v1+cPoint,p0+v0,p1-v1+round,0, true);
|
| if(round!== 0){
|
| this.v.setTripleAt(p0+v0-round,p1-v1,p0+v0-round,p1-v1,p0+v0-cPoint,p1-v1,1, true);
|
| this.v.setTripleAt(p0-v0+round,p1-v1,p0-v0+cPoint,p1-v1,p0-v0+round,p1-v1,2, true);
|
| this.v.setTripleAt(p0-v0,p1-v1+round,p0-v0,p1-v1+round,p0-v0,p1-v1+cPoint,3, true);
|
| this.v.setTripleAt(p0-v0,p1+v1-round,p0-v0,p1+v1-cPoint,p0-v0,p1+v1-round,4, true);
|
| this.v.setTripleAt(p0-v0+round,p1+v1,p0-v0+round,p1+v1,p0-v0+cPoint,p1+v1,5, true);
|
| this.v.setTripleAt(p0+v0-round,p1+v1,p0+v0-cPoint,p1+v1,p0+v0-round,p1+v1,6, true);
|
| this.v.setTripleAt(p0+v0,p1+v1-round,p0+v0,p1+v1-round,p0+v0,p1+v1-cPoint,7, true);
|
| } else {
|
| this.v.setTripleAt(p0-v0,p1-v1,p0-v0+cPoint,p1-v1,p0-v0,p1-v1,1, true);
|
| this.v.setTripleAt(p0-v0,p1+v1,p0-v0,p1+v1-cPoint,p0-v0,p1+v1,2, true);
|
| this.v.setTripleAt(p0+v0,p1+v1,p0+v0-cPoint,p1+v1,p0+v0,p1+v1,3, true);
|
|
|
| }
|
| }
|
| },
|
| getValue: function(frameNum){
|
| if(this.elem.globalData.frameId === this.frameId){
|
| return;
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
| if(this._mdf){
|
| this.convertRectToPath();
|
| }
|
|
|
| },
|
| reset: resetShape
|
| }
|
| extendPrototype([DynamicPropertyContainer], RectShapeProperty);
|
|
|
| return RectShapeProperty;
|
| }());
|
|
|
| function getShapeProp(elem,data,type){
|
| var prop;
|
| if(type === 3 || type === 4){
|
| var dataProp = type === 3 ? data.pt : data.ks;
|
| var keys = dataProp.k;
|
| if(dataProp.a === 1 || keys.length){
|
| prop = new KeyframedShapeProperty(elem, data, type);
|
| }else{
|
| prop = new ShapeProperty(elem, data, type);
|
| }
|
| }else if(type === 5){
|
| prop = new RectShapeProperty(elem, data);
|
| }else if(type === 6){
|
| prop = new EllShapeProperty(elem, data);
|
| }else if(type === 7){
|
| prop = new StarShapeProperty(elem, data);
|
| }
|
| if(prop.k){
|
| elem.addDynamicProperty(prop);
|
| }
|
| return prop;
|
| }
|
|
|
| function getConstructorFunction() {
|
| return ShapeProperty;
|
| }
|
|
|
| function getKeyframedConstructorFunction() {
|
| return KeyframedShapeProperty;
|
| }
|
|
|
| var ob = {};
|
| ob.getShapeProp = getShapeProp;
|
| ob.getConstructorFunction = getConstructorFunction;
|
| ob.getKeyframedConstructorFunction = getKeyframedConstructorFunction;
|
| return ob;
|
| }()); |
| var ShapeModifiers = (function(){
|
| var ob = {};
|
| var modifiers = {};
|
| ob.registerModifier = registerModifier;
|
| ob.getModifier = getModifier;
|
|
|
| function registerModifier(nm,factory){
|
| if(!modifiers[nm]){
|
| modifiers[nm] = factory;
|
| }
|
| }
|
|
|
| function getModifier(nm,elem, data){
|
| return new modifiers[nm](elem, data);
|
| }
|
|
|
| return ob;
|
| }());
|
|
|
| function ShapeModifier(){}
|
| ShapeModifier.prototype.initModifierProperties = function(){};
|
| ShapeModifier.prototype.addShapeToModifier = function(){};
|
| ShapeModifier.prototype.addShape = function(data){
|
| if(!this.closed){
|
| var shapeData = {shape:data.sh, data: data, localShapeCollection:shapeCollection_pool.newShapeCollection()};
|
| this.shapes.push(shapeData);
|
| this.addShapeToModifier(shapeData);
|
| if(this._isAnimated) {
|
| data.setAsAnimated();
|
| }
|
| }
|
| };
|
| ShapeModifier.prototype.init = function(elem,data){
|
| this.shapes = [];
|
| this.elem = elem;
|
| this.initDynamicPropertyContainer(elem);
|
| this.initModifierProperties(elem,data);
|
| this.frameId = initialDefaultFrame;
|
| this.closed = false;
|
| this.k = false;
|
| if(this.dynamicProperties.length){
|
| this.k = true;
|
| }else{
|
| this.getValue(true);
|
| }
|
| };
|
| ShapeModifier.prototype.processKeys = function(){
|
| if(this.elem.globalData.frameId === this.frameId){
|
| return;
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
| };
|
|
|
| extendPrototype([DynamicPropertyContainer], ShapeModifier); |
| function TrimModifier(){
|
| }
|
| extendPrototype([ShapeModifier], TrimModifier);
|
| TrimModifier.prototype.initModifierProperties = function(elem, data) {
|
| this.s = PropertyFactory.getProp(elem, data.s, 0, 0.01, this);
|
| this.e = PropertyFactory.getProp(elem, data.e, 0, 0.01, this);
|
| this.o = PropertyFactory.getProp(elem, data.o, 0, 0, this);
|
| this.sValue = 0;
|
| this.eValue = 0;
|
| this.getValue = this.processKeys;
|
| this.m = data.m;
|
| this._isAnimated = !!this.s.effectsSequence.length || !!this.e.effectsSequence.length || !!this.o.effectsSequence.length;
|
| };
|
|
|
| TrimModifier.prototype.addShapeToModifier = function(shapeData){
|
| shapeData.pathsData = [];
|
| };
|
|
|
| TrimModifier.prototype.calculateShapeEdges = function(s, e, shapeLength, addedLength, totalModifierLength) {
|
| var segments = [];
|
| if (e <= 1) {
|
| segments.push({
|
| s: s,
|
| e: e
|
| });
|
| } else if (s >= 1) {
|
| segments.push({
|
| s: s - 1,
|
| e: e - 1
|
| });
|
| } else {
|
| segments.push({
|
| s: s,
|
| e: 1
|
| });
|
| segments.push({
|
| s: 0,
|
| e: e - 1
|
| });
|
| }
|
| var shapeSegments = [];
|
| var i, len = segments.length, segmentOb;
|
| for (i = 0; i < len; i += 1) {
|
| segmentOb = segments[i];
|
| if (segmentOb.e * totalModifierLength < addedLength || segmentOb.s * totalModifierLength > addedLength + shapeLength) {
|
|
|
| } else {
|
| var shapeS, shapeE;
|
| if (segmentOb.s * totalModifierLength <= addedLength) {
|
| shapeS = 0;
|
| } else {
|
| shapeS = (segmentOb.s * totalModifierLength - addedLength) / shapeLength;
|
| }
|
| if(segmentOb.e * totalModifierLength >= addedLength + shapeLength) {
|
| shapeE = 1;
|
| } else {
|
| shapeE = ((segmentOb.e * totalModifierLength - addedLength) / shapeLength);
|
| }
|
| shapeSegments.push([shapeS, shapeE]);
|
| }
|
| }
|
| if (!shapeSegments.length) {
|
| shapeSegments.push([0, 0]);
|
| }
|
| return shapeSegments;
|
| };
|
|
|
| TrimModifier.prototype.releasePathsData = function(pathsData) {
|
| var i, len = pathsData.length;
|
| for (i = 0; i < len; i += 1) {
|
| segments_length_pool.release(pathsData[i]);
|
| }
|
| pathsData.length = 0;
|
| return pathsData;
|
| };
|
|
|
| TrimModifier.prototype.processShapes = function(_isFirstFrame) {
|
| var s, e;
|
| if (this._mdf || _isFirstFrame) {
|
| var o = (this.o.v % 360) / 360;
|
| if (o < 0) {
|
| o += 1;
|
| }
|
| s = this.s.v + o;
|
| e = this.e.v + o;
|
| if (s === e) {
|
|
|
| }
|
| if (s > e) {
|
| var _s = s;
|
| s = e;
|
| e = _s;
|
| }
|
| s = Math.round(s*1000)/1000;
|
| e = Math.round(e*1000)/1000;
|
| this.sValue = s;
|
| this.eValue = e;
|
| } else {
|
| s = this.sValue;
|
| e = this.eValue;
|
| }
|
| var shapePaths;
|
| var i, len = this.shapes.length, j, jLen;
|
| var pathsData, pathData, totalShapeLength, totalModifierLength = 0;
|
|
|
| if (e === s) {
|
| for (i = 0; i < len; i += 1) {
|
| this.shapes[i].localShapeCollection.releaseShapes();
|
| this.shapes[i].shape._mdf = true;
|
| this.shapes[i].shape.paths = this.shapes[i].localShapeCollection;
|
| }
|
| } else if (!((e === 1 && s === 0) || (e===0 && s === 1))){
|
| var segments = [], shapeData, localShapeCollection;
|
| for (i = 0; i < len; i += 1) {
|
| shapeData = this.shapes[i];
|
| // if shape hasn't changed and trim properties haven't changed, cached previous path can be used
|
| if (!shapeData.shape._mdf && !this._mdf && !_isFirstFrame && this.m !== 2) {
|
| shapeData.shape.paths = shapeData.localShapeCollection;
|
| } else {
|
| shapePaths = shapeData.shape.paths;
|
| jLen = shapePaths._length;
|
| totalShapeLength = 0;
|
| if (!shapeData.shape._mdf && shapeData.pathsData.length) {
|
| totalShapeLength = shapeData.totalShapeLength;
|
| } else {
|
| pathsData = this.releasePathsData(shapeData.pathsData);
|
| for (j = 0; j < jLen; j += 1) {
|
| pathData = bez.getSegmentsLength(shapePaths.shapes[j]);
|
| pathsData.push(pathData);
|
| totalShapeLength += pathData.totalLength;
|
| }
|
| shapeData.totalShapeLength = totalShapeLength;
|
| shapeData.pathsData = pathsData;
|
| }
|
|
|
| totalModifierLength += totalShapeLength;
|
| shapeData.shape._mdf = true;
|
| }
|
| }
|
| var shapeS = s, shapeE = e, addedLength = 0, edges;
|
| for (i = len - 1; i >= 0; i -= 1) {
|
| shapeData = this.shapes[i];
|
| if (shapeData.shape._mdf) {
|
| localShapeCollection = shapeData.localShapeCollection;
|
| localShapeCollection.releaseShapes();
|
| //if m === 2 means paths are trimmed individually so edges need to be found for this specific shape relative to whoel group
|
| if (this.m === 2 && len > 1) {
|
| edges = this.calculateShapeEdges(s, e, shapeData.totalShapeLength, addedLength, totalModifierLength);
|
| addedLength += shapeData.totalShapeLength;
|
| } else {
|
| edges = [[shapeS, shapeE]];
|
| }
|
| jLen = edges.length;
|
| for (j = 0; j < jLen; j += 1) {
|
| shapeS = edges[j][0];
|
| shapeE = edges[j][1];
|
| segments.length = 0;
|
| if (shapeE <= 1) {
|
| segments.push({
|
| s:shapeData.totalShapeLength * shapeS,
|
| e:shapeData.totalShapeLength * shapeE
|
| });
|
| } else if (shapeS >= 1) {
|
| segments.push({
|
| s:shapeData.totalShapeLength * (shapeS - 1),
|
| e:shapeData.totalShapeLength * (shapeE - 1)
|
| });
|
| } else {
|
| segments.push({
|
| s:shapeData.totalShapeLength * shapeS,
|
| e:shapeData.totalShapeLength
|
| });
|
| segments.push({
|
| s:0,
|
| e:shapeData.totalShapeLength * (shapeE - 1)
|
| });
|
| }
|
| var newShapesData = this.addShapes(shapeData,segments[0]);
|
| if (segments[0].s !== segments[0].e) {
|
| if (segments.length > 1) {
|
| if (shapeData.shape.v.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) {
|
| this.shapes[i].shape._mdf = true;
|
| }
|
| }
|
| };
|
|
|
| TrimModifier.prototype.addPaths = function(newPaths, localShapeCollection) {
|
| var i, len = newPaths.length;
|
| for (i = 0; i < len; i += 1) {
|
| localShapeCollection.addShape(newPaths[i]);
|
| }
|
| };
|
|
|
| TrimModifier.prototype.addSegment = function(pt1, pt2, pt3, pt4, shapePath, pos, newShape) {
|
| shapePath.setXYAt(pt2[0], pt2[1], 'o', pos);
|
| shapePath.setXYAt(pt3[0], pt3[1], 'i', pos + 1);
|
| if(newShape){
|
| shapePath.setXYAt(pt1[0], pt1[1], 'v', pos);
|
| }
|
| shapePath.setXYAt(pt4[0], pt4[1], 'v', pos + 1);
|
| };
|
|
|
| TrimModifier.prototype.addSegmentFromArray = function(points, shapePath, pos, newShape) {
|
| shapePath.setXYAt(points[1], points[5], 'o', pos);
|
| shapePath.setXYAt(points[2], points[6], 'i', pos + 1);
|
| if(newShape){
|
| shapePath.setXYAt(points[0], points[4], 'v', pos);
|
| }
|
| shapePath.setXYAt(points[3], points[7], 'v', pos + 1);
|
| };
|
|
|
| TrimModifier.prototype.addShapes = function(shapeData, shapeSegment, shapePath) {
|
| var pathsData = shapeData.pathsData;
|
| var shapePaths = shapeData.shape.paths.shapes;
|
| var i, len = shapeData.shape.paths._length, j, jLen;
|
| var addedLength = 0;
|
| var currentLengthData,segmentCount;
|
| var lengths;
|
| var segment;
|
| var shapes = [];
|
| var initPos;
|
| var newShape = true;
|
| if (!shapePath) {
|
| shapePath = shape_pool.newElement();
|
| segmentCount = 0;
|
| initPos = 0;
|
| } else {
|
| segmentCount = shapePath._length;
|
| initPos = shapePath._length;
|
| }
|
| shapes.push(shapePath);
|
| for (i = 0; i < len; i += 1) {
|
| lengths = pathsData[i].lengths;
|
| shapePath.c = shapePaths[i].c;
|
| jLen = shapePaths[i].c ? lengths.length : lengths.length + 1;
|
| for (j = 1; j < jLen; j +=1) {
|
| currentLengthData = lengths[j-1];
|
| if (addedLength + currentLengthData.addedLength < shapeSegment.s) {
|
| addedLength += currentLengthData.addedLength;
|
| shapePath.c = false;
|
| } else if(addedLength > shapeSegment.e) {
|
| shapePath.c = false;
|
| break;
|
| } else {
|
| if (shapeSegment.s <= addedLength && shapeSegment.e >= addedLength + currentLengthData.addedLength) {
|
| this.addSegment(shapePaths[i].v[j - 1], shapePaths[i].o[j - 1], shapePaths[i].i[j], shapePaths[i].v[j], shapePath, segmentCount, newShape);
|
| newShape = false;
|
| } else {
|
| segment = bez.getNewSegment(shapePaths[i].v[j - 1], shapePaths[i].v[j], shapePaths[i].o[j - 1], shapePaths[i].i[j], (shapeSegment.s - addedLength)/currentLengthData.addedLength,(shapeSegment.e - addedLength)/currentLengthData.addedLength, lengths[j-1]);
|
| this.addSegmentFromArray(segment, shapePath, segmentCount, newShape);
|
| // this.addSegment(segment.pt1, segment.pt3, segment.pt4, segment.pt2, shapePath, segmentCount, newShape);
|
| newShape = false;
|
| shapePath.c = false;
|
| }
|
| addedLength += currentLengthData.addedLength;
|
| segmentCount += 1;
|
| }
|
| }
|
| if (shapePaths[i].c && lengths.length) {
|
| currentLengthData = lengths[j - 1];
|
| if (addedLength <= shapeSegment.e) {
|
| var segmentLength = lengths[j - 1].addedLength;
|
| if (shapeSegment.s <= addedLength && shapeSegment.e >= addedLength + segmentLength) {
|
| this.addSegment(shapePaths[i].v[j - 1], shapePaths[i].o[j - 1], shapePaths[i].i[0], shapePaths[i].v[0], shapePath, segmentCount, newShape);
|
| newShape = false;
|
| } else {
|
| segment = bez.getNewSegment(shapePaths[i].v[j - 1], shapePaths[i].v[0], shapePaths[i].o[j - 1], shapePaths[i].i[0], (shapeSegment.s - addedLength) / segmentLength, (shapeSegment.e - addedLength) / segmentLength, lengths[j - 1]);
|
| this.addSegmentFromArray(segment, shapePath, segmentCount, newShape);
|
| // this.addSegment(segment.pt1, segment.pt3, segment.pt4, segment.pt2, shapePath, segmentCount, newShape);
|
| newShape = false;
|
| shapePath.c = false;
|
| }
|
| } else {
|
| shapePath.c = false;
|
| }
|
| addedLength += currentLengthData.addedLength;
|
| segmentCount += 1;
|
| }
|
| if (shapePath._length) {
|
| shapePath.setXYAt(shapePath.v[initPos][0], shapePath.v[initPos][1], 'i', initPos);
|
| shapePath.setXYAt(shapePath.v[shapePath._length - 1][0], shapePath.v[shapePath._length - 1][1],'o', shapePath._length - 1);
|
| }
|
| if (addedLength > shapeSegment.e) {
|
| break;
|
| }
|
| if (i < len - 1) {
|
| shapePath = shape_pool.newElement();
|
| newShape = true;
|
| shapes.push(shapePath);
|
| segmentCount = 0;
|
| }
|
| }
|
| return shapes;
|
| };
|
|
|
|
|
| ShapeModifiers.registerModifier('tm', TrimModifier); |
| function RoundCornersModifier(){}
|
| extendPrototype([ShapeModifier],RoundCornersModifier);
|
| RoundCornersModifier.prototype.initModifierProperties = function(elem,data){
|
| this.getValue = this.processKeys;
|
| this.rd = PropertyFactory.getProp(elem,data.r,0,null,this);
|
| this._isAnimated = !!this.rd.effectsSequence.length;
|
| };
|
|
|
| RoundCornersModifier.prototype.processPath = function(path, round){
|
| var cloned_path = shape_pool.newElement();
|
| cloned_path.c = path.c;
|
| var i, len = path._length;
|
| var currentV,currentI,currentO,closerV, newV,newO,newI,distance,newPosPerc,index = 0;
|
| var vX,vY,oX,oY,iX,iY;
|
| for(i=0;i<len;i+=1){
|
| currentV = path.v[i];
|
| currentO = path.o[i];
|
| currentI = path.i[i];
|
| if(currentV[0]===currentO[0] && currentV[1]===currentO[1] && currentV[0]===currentI[0] && currentV[1]===currentI[1]){
|
| if((i===0 || i === len - 1) && !path.c){
|
| cloned_path.setTripleAt(currentV[0],currentV[1],currentO[0],currentO[1],currentI[0],currentI[1],index);
|
| /*cloned_path.v[index] = currentV;
|
| cloned_path.o[index] = currentO;
|
| cloned_path.i[index] = currentI;*/
|
| index += 1;
|
| } else {
|
| if(i===0){
|
| closerV = path.v[len-1];
|
| } else {
|
| closerV = path.v[i-1];
|
| }
|
| distance = Math.sqrt(Math.pow(currentV[0]-closerV[0],2)+Math.pow(currentV[1]-closerV[1],2));
|
| newPosPerc = distance ? Math.min(distance/2,round)/distance : 0;
|
| vX = iX = currentV[0]+(closerV[0]-currentV[0])*newPosPerc;
|
| vY = iY = currentV[1]-(currentV[1]-closerV[1])*newPosPerc;
|
| oX = vX-(vX-currentV[0])*roundCorner;
|
| oY = vY-(vY-currentV[1])*roundCorner;
|
| cloned_path.setTripleAt(vX,vY,oX,oY,iX,iY,index);
|
| index += 1;
|
|
|
| if(i === len - 1){
|
| closerV = path.v[0];
|
| } else {
|
| closerV = path.v[i+1];
|
| }
|
| distance = Math.sqrt(Math.pow(currentV[0]-closerV[0],2)+Math.pow(currentV[1]-closerV[1],2));
|
| newPosPerc = distance ? Math.min(distance/2,round)/distance : 0;
|
| vX = oX = currentV[0]+(closerV[0]-currentV[0])*newPosPerc;
|
| vY = oY = currentV[1]+(closerV[1]-currentV[1])*newPosPerc;
|
| iX = vX-(vX-currentV[0])*roundCorner;
|
| iY = vY-(vY-currentV[1])*roundCorner;
|
| cloned_path.setTripleAt(vX,vY,oX,oY,iX,iY,index);
|
| index += 1;
|
| }
|
| } else {
|
| cloned_path.setTripleAt(path.v[i][0],path.v[i][1],path.o[i][0],path.o[i][1],path.i[i][0],path.i[i][1],index);
|
| index += 1;
|
| }
|
| }
|
| return cloned_path;
|
| };
|
|
|
| RoundCornersModifier.prototype.processShapes = function(_isFirstFrame){
|
| var shapePaths;
|
| var i, len = this.shapes.length;
|
| var j, jLen;
|
| var rd = this.rd.v;
|
|
|
| if(rd !== 0){
|
| var shapeData, newPaths, localShapeCollection;
|
| for(i=0;i<len;i+=1){
|
| shapeData = this.shapes[i];
|
| newPaths = shapeData.shape.paths;
|
| localShapeCollection = shapeData.localShapeCollection;
|
| if(!(!shapeData.shape._mdf && !this._mdf && !_isFirstFrame)){
|
| localShapeCollection.releaseShapes();
|
| shapeData.shape._mdf = true;
|
| shapePaths = shapeData.shape.paths.shapes;
|
| jLen = shapeData.shape.paths._length;
|
| for(j=0;j<jLen;j+=1){
|
| localShapeCollection.addShape(this.processPath(shapePaths[j],rd));
|
| }
|
| }
|
| shapeData.shape.paths = shapeData.localShapeCollection;
|
| }
|
|
|
| }
|
| if(!this.dynamicProperties.length){
|
| this._mdf = false;
|
| }
|
| };
|
|
|
| ShapeModifiers.registerModifier('rd',RoundCornersModifier); |
| function RepeaterModifier(){}
|
| extendPrototype([ShapeModifier], RepeaterModifier);
|
|
|
| RepeaterModifier.prototype.initModifierProperties = function(elem,data){
|
| this.getValue = this.processKeys;
|
| this.c = PropertyFactory.getProp(elem,data.c,0,null,this);
|
| this.o = PropertyFactory.getProp(elem,data.o,0,null,this);
|
| this.tr = TransformPropertyFactory.getTransformProperty(elem,data.tr,this);
|
| this.data = data;
|
| if(!this.dynamicProperties.length){
|
| this.getValue(true);
|
| }
|
| this._isAnimated = !!this.dynamicProperties.length;
|
| this.pMatrix = new Matrix();
|
| this.rMatrix = new Matrix();
|
| this.sMatrix = new Matrix();
|
| this.tMatrix = new Matrix();
|
| this.matrix = new Matrix();
|
| };
|
|
|
| RepeaterModifier.prototype.applyTransforms = function(pMatrix, rMatrix, sMatrix, transform, perc, inv){
|
| var dir = inv ? -1 : 1;
|
| var scaleX = transform.s.v[0] + (1 - transform.s.v[0]) * (1 - perc);
|
| var scaleY = transform.s.v[1] + (1 - transform.s.v[1]) * (1 - perc);
|
| pMatrix.translate(transform.p.v[0] * dir * perc, transform.p.v[1] * dir * perc, transform.p.v[2]);
|
| rMatrix.translate(-transform.a.v[0], -transform.a.v[1], transform.a.v[2]);
|
| rMatrix.rotate(-transform.r.v * dir * perc);
|
| rMatrix.translate(transform.a.v[0], transform.a.v[1], transform.a.v[2]);
|
| sMatrix.translate(-transform.a.v[0], -transform.a.v[1], transform.a.v[2]);
|
| sMatrix.scale(inv ? 1/scaleX : scaleX, inv ? 1/scaleY : scaleY);
|
| sMatrix.translate(transform.a.v[0], transform.a.v[1], transform.a.v[2]);
|
| };
|
|
|
| RepeaterModifier.prototype.init = function(elem, arr, pos, elemsData) {
|
| this.elem = elem;
|
| this.arr = arr;
|
| this.pos = pos;
|
| this.elemsData = elemsData;
|
| this._currentCopies = 0;
|
| this._elements = [];
|
| this._groups = [];
|
| this.frameId = -1;
|
| this.initDynamicPropertyContainer(elem);
|
| this.initModifierProperties(elem,arr[pos]);
|
| var cont = 0;
|
| while(pos>0){
|
| pos -= 1;
|
| //this._elements.unshift(arr.splice(pos,1)[0]);
|
| this._elements.unshift(arr[pos]);
|
| cont += 1;
|
| }
|
| if(this.dynamicProperties.length){
|
| this.k = true;
|
| }else{
|
| this.getValue(true);
|
| }
|
| };
|
|
|
| RepeaterModifier.prototype.resetElements = function(elements){
|
| var i, len = elements.length;
|
| for(i = 0; i < len; i += 1) {
|
| elements[i]._processed = false;
|
| if(elements[i].ty === 'gr'){
|
| this.resetElements(elements[i].it);
|
| }
|
| }
|
| };
|
|
|
| RepeaterModifier.prototype.cloneElements = function(elements){
|
| var i, len = elements.length;
|
| var newElements = JSON.parse(JSON.stringify(elements));
|
| this.resetElements(newElements);
|
| return newElements;
|
| };
|
|
|
| RepeaterModifier.prototype.changeGroupRender = function(elements, renderFlag) {
|
| var i, len = elements.length;
|
| for(i = 0; i < len ; i += 1) {
|
| elements[i]._render = renderFlag;
|
| if(elements[i].ty === 'gr') {
|
| this.changeGroupRender(elements[i].it, renderFlag);
|
| }
|
| }
|
| };
|
|
|
| RepeaterModifier.prototype.processShapes = function(_isFirstFrame) {
|
| var items, itemsTransform, i, dir, cont;
|
| if(this._mdf || _isFirstFrame){
|
| var copies = Math.ceil(this.c.v);
|
| if(this._groups.length < copies){
|
| while(this._groups.length < copies){
|
| var group = {
|
| it:this.cloneElements(this._elements),
|
| ty:'gr'
|
| };
|
| group.it.push({"a":{"a":0,"ix":1,"k":[0,0]},"nm":"Transform","o":{"a":0,"ix":7,"k":100},"p":{"a":0,"ix":2,"k":[0,0]},"r":{"a":1,"ix":6,"k":[{s:0,e:0,t:0},{s:0,e:0,t:1}]},"s":{"a":0,"ix":3,"k":[100,100]},"sa":{"a":0,"ix":5,"k":0},"sk":{"a":0,"ix":4,"k":0},"ty":"tr"});
|
|
|
| this.arr.splice(0,0,group);
|
| this._groups.splice(0,0,group);
|
| this._currentCopies += 1;
|
| }
|
| this.elem.reloadShapes();
|
| }
|
| cont = 0;
|
| var renderFlag;
|
| for(i = 0; i <= this._groups.length - 1; i += 1){
|
| renderFlag = cont < copies;
|
| this._groups[i]._render = renderFlag;
|
| this.changeGroupRender(this._groups[i].it, renderFlag);
|
| cont += 1;
|
| }
|
|
|
| this._currentCopies = copies;
|
| ////
|
|
|
| var offset = this.o.v;
|
| var offsetModulo = offset%1;
|
| var roundOffset = offset > 0 ? Math.floor(offset) : Math.ceil(offset);
|
| var k;
|
| var tMat = this.tr.v.props;
|
| var pProps = this.pMatrix.props;
|
| var rProps = this.rMatrix.props;
|
| var sProps = this.sMatrix.props;
|
| this.pMatrix.reset();
|
| this.rMatrix.reset();
|
| this.sMatrix.reset();
|
| this.tMatrix.reset();
|
| this.matrix.reset();
|
| var iteration = 0;
|
|
|
| if(offset > 0) {
|
| while(iteration<roundOffset){
|
| this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, false);
|
| iteration += 1;
|
| }
|
| if(offsetModulo){
|
| this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, offsetModulo, false);
|
| iteration += offsetModulo;
|
| }
|
| } else if(offset < 0) {
|
| while(iteration>roundOffset){
|
| this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, true);
|
| iteration -= 1;
|
| }
|
| if(offsetModulo){
|
| this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, - offsetModulo, true);
|
| iteration -= offsetModulo;
|
| }
|
| }
|
| i = this.data.m === 1 ? 0 : this._currentCopies - 1;
|
| dir = this.data.m === 1 ? 1 : -1;
|
| cont = this._currentCopies;
|
| var j, jLen;
|
| while(cont){
|
| items = this.elemsData[i].it;
|
| itemsTransform = items[items.length - 1].transform.mProps.v.props;
|
| jLen = itemsTransform.length;
|
| items[items.length - 1].transform.mProps._mdf = true;
|
| items[items.length - 1].transform.op._mdf = true;
|
| if(iteration !== 0){
|
| if((i !== 0 && dir === 1) || (i !== this._currentCopies - 1 && dir === -1)){
|
| this.applyTransforms(this.pMatrix, this.rMatrix, this.sMatrix, this.tr, 1, false);
|
| }
|
| this.matrix.transform(rProps[0],rProps[1],rProps[2],rProps[3],rProps[4],rProps[5],rProps[6],rProps[7],rProps[8],rProps[9],rProps[10],rProps[11],rProps[12],rProps[13],rProps[14],rProps[15]);
|
| this.matrix.transform(sProps[0],sProps[1],sProps[2],sProps[3],sProps[4],sProps[5],sProps[6],sProps[7],sProps[8],sProps[9],sProps[10],sProps[11],sProps[12],sProps[13],sProps[14],sProps[15]);
|
| this.matrix.transform(pProps[0],pProps[1],pProps[2],pProps[3],pProps[4],pProps[5],pProps[6],pProps[7],pProps[8],pProps[9],pProps[10],pProps[11],pProps[12],pProps[13],pProps[14],pProps[15]);
|
|
|
| for(j=0;j<jLen;j+=1) {
|
| itemsTransform[j] = this.matrix.props[j];
|
| }
|
| this.matrix.reset();
|
| } else {
|
| this.matrix.reset();
|
| for(j=0;j<jLen;j+=1) {
|
| itemsTransform[j] = this.matrix.props[j];
|
| }
|
| }
|
| iteration += 1;
|
| cont -= 1;
|
| i += dir;
|
| }
|
| } else {
|
| cont = this._currentCopies;
|
| i = 0;
|
| dir = 1;
|
| while(cont){
|
| items = this.elemsData[i].it;
|
| itemsTransform = items[items.length - 1].transform.mProps.v.props;
|
| items[items.length - 1].transform.mProps._mdf = false;
|
| items[items.length - 1].transform.op._mdf = false;
|
| cont -= 1;
|
| i += dir;
|
| }
|
| }
|
| };
|
|
|
| RepeaterModifier.prototype.addShape = function(){};
|
|
|
| ShapeModifiers.registerModifier('rp',RepeaterModifier); |
| function ShapeCollection(){
|
| this._length = 0;
|
| this._maxLength = 4;
|
| this.shapes = createSizedArray(this._maxLength);
|
| }
|
|
|
| ShapeCollection.prototype.addShape = function(shapeData){
|
| if(this._length === this._maxLength){
|
| this.shapes = this.shapes.concat(createSizedArray(this._maxLength));
|
| this._maxLength *= 2;
|
| }
|
| this.shapes[this._length] = shapeData;
|
| this._length += 1;
|
| };
|
|
|
| ShapeCollection.prototype.releaseShapes = function(){
|
| var i;
|
| for(i = 0; i < this._length; i += 1) {
|
| shape_pool.release(this.shapes[i]);
|
| }
|
| this._length = 0;
|
| }; |
| function DashProperty(elem, data, renderer, container) {
|
| this.elem = elem;
|
| this.frameId = -1;
|
| this.dataProps = createSizedArray(data.length);
|
| this.renderer = renderer;
|
| this.k = false;
|
| this.dashStr = '';
|
| this.dashArray = createTypedArray('float32', data.length ? data.length - 1 : 0);
|
| this.dashoffset = createTypedArray('float32', 1);
|
| this.initDynamicPropertyContainer(container);
|
| var i, len = data.length || 0, prop;
|
| for(i = 0; i < len; i += 1) {
|
| prop = PropertyFactory.getProp(elem,data[i].v,0, 0, this);
|
| this.k = prop.k || this.k;
|
| this.dataProps[i] = {n:data[i].n,p:prop};
|
| }
|
| if(!this.k){
|
| this.getValue(true);
|
| }
|
| this._isAnimated = this.k;
|
| }
|
|
|
| DashProperty.prototype.getValue = function(forceRender) {
|
| if(this.elem.globalData.frameId === this.frameId && !forceRender){
|
| return;
|
| }
|
| this.frameId = this.elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
| this._mdf = this._mdf || forceRender;
|
| if (this._mdf) {
|
| var i = 0, len = this.dataProps.length;
|
| if(this.renderer === 'svg') {
|
| this.dashStr = '';
|
| }
|
| for(i=0;i<len;i+=1){
|
| if(this.dataProps[i].n != 'o'){
|
| if(this.renderer === 'svg') {
|
| this.dashStr += ' ' + this.dataProps[i].p.v;
|
| }else{
|
| this.dashArray[i] = this.dataProps[i].p.v;
|
| }
|
| }else{
|
| this.dashoffset[0] = this.dataProps[i].p.v;
|
| }
|
| }
|
| }
|
| };
|
| extendPrototype([DynamicPropertyContainer], DashProperty); |
| function GradientProperty(elem,data){
|
| 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(elem);
|
| this.prop = PropertyFactory.getProp(elem,data.k,1,null,this);
|
| this.k = this.prop.k;
|
| this.getValue(true);
|
| }
|
|
|
| GradientProperty.prototype.comparePoints = function(values, points) {
|
| var i = 0, len = this.o.length/2, diff;
|
| while(i < len) {
|
| diff = Math.abs(values[i*4] - values[points*4 + i*2]);
|
| if(diff > 0.01){
|
| return false;
|
| }
|
| i += 1;
|
| }
|
| return true;
|
| };
|
|
|
| GradientProperty.prototype.checkCollapsable = function() {
|
| if (this.o.length/2 !== this.c.length/4) {
|
| return false;
|
| }
|
| if (this.data.k.k[0].s) {
|
| var i = 0, len = this.data.k.k.length;
|
| while (i < len) {
|
| if (!this.comparePoints(this.data.k.k[i].s, this.data.p)) {
|
| return false;
|
| }
|
| i += 1;
|
| }
|
| } else if(!this.comparePoints(this.data.k.k, this.data.p)) {
|
| return false;
|
| }
|
| return true;
|
| };
|
|
|
| GradientProperty.prototype.getValue = function(forceRender){
|
| this.prop.getValue();
|
| this._mdf = false;
|
| this._cmdf = false;
|
| this._omdf = false;
|
| if(this.prop._mdf || forceRender){
|
| var i, len = this.data.p*4;
|
| var mult, val;
|
| for(i=0;i<len;i+=1){
|
| mult = i%4 === 0 ? 100 : 255;
|
| val = Math.round(this.prop.v[i]*mult);
|
| if(this.c[i] !== val){
|
| this.c[i] = val;
|
| this._cmdf = !forceRender;
|
| }
|
| }
|
| if(this.o.length){
|
| len = this.prop.v.length;
|
| for(i=this.data.p*4;i<len;i+=1){
|
| mult = i%2 === 0 ? 100 : 1;
|
| val = i%2 === 0 ? Math.round(this.prop.v[i]*100):this.prop.v[i];
|
| if(this.o[i-this.data.p*4] !== val){
|
| this.o[i-this.data.p*4] = val;
|
| this._omdf = !forceRender;
|
| }
|
| }
|
| }
|
| this._mdf = !forceRender;
|
| }
|
| };
|
|
|
| extendPrototype([DynamicPropertyContainer], GradientProperty); |
| var buildShapeString = function(pathNodes, length, closed, mat) {
|
| if(length === 0) {
|
| return '';
|
| }
|
| var _o = pathNodes.o;
|
| var _i = pathNodes.i;
|
| var _v = pathNodes.v;
|
| var i, shapeString = " M" + mat.applyToPointStringified(_v[0][0], _v[0][1]);
|
| for(i = 1; i < length; i += 1) {
|
| shapeString += " C" + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + " " + mat.applyToPointStringified(_i[i][0], _i[i][1]) + " " + mat.applyToPointStringified(_v[i][0], _v[i][1]);
|
| }
|
| if (closed && length) {
|
| shapeString += " C" + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + " " + mat.applyToPointStringified(_i[0][0], _i[0][1]) + " " + mat.applyToPointStringified(_v[0][0], _v[0][1]);
|
| shapeString += 'z';
|
| }
|
| return shapeString;
|
| } |
| var ImagePreloader = (function(){
|
|
|
| function imageLoaded(){
|
| this.loadedAssets += 1;
|
| if(this.loadedAssets === this.totalImages){
|
| if(this.imagesLoadedCb) {
|
| this.imagesLoadedCb(null);
|
| }
|
| }
|
| }
|
|
|
| function getAssetsPath(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;
|
| }
|
|
|
| function loadImage(path){
|
| var img = createTag('img');
|
| img.addEventListener('load', imageLoaded.bind(this), false);
|
| img.addEventListener('error', imageLoaded.bind(this), false);
|
| img.src = path;
|
| }
|
| function loadAssets(assets, cb){
|
| this.imagesLoadedCb = cb;
|
| this.totalAssets = assets.length;
|
| var i;
|
| for(i=0;i<this.totalAssets;i+=1){
|
| if(!assets[i].layers){
|
| loadImage.bind(this)(getAssetsPath.bind(this)(assets[i]));
|
| this.totalImages += 1;
|
| }
|
| }
|
| }
|
|
|
| function setPath(path){
|
| this.path = path || '';
|
| }
|
|
|
| function setAssetsPath(path){
|
| this.assetsPath = path || '';
|
| }
|
|
|
| function destroy() {
|
| this.imagesLoadedCb = null;
|
| }
|
|
|
| return function ImagePreloader(){
|
| this.loadAssets = loadAssets;
|
| this.setAssetsPath = setAssetsPath;
|
| this.setPath = setPath;
|
| this.destroy = destroy;
|
| this.assetsPath = '';
|
| this.path = '';
|
| this.totalAssets = 0;
|
| this.totalImages = 0;
|
| this.loadedAssets = 0;
|
| this.imagesLoadedCb = null;
|
| };
|
| }()); |
| var featureSupport = (function(){
|
| var ob = {
|
| maskType: true
|
| };
|
| if (/MSIE 10/i.test(navigator.userAgent) || /MSIE 9/i.test(navigator.userAgent) || /rv:11.0/i.test(navigator.userAgent) || /Edge\/\d./i.test(navigator.userAgent)) {
|
| ob.maskType = false;
|
| }
|
| return ob;
|
| }()); |
| var filtersFactory = (function(){
|
| var ob = {};
|
| ob.createFilter = createFilter;
|
| ob.createAlphaToLuminanceFilter = createAlphaToLuminanceFilter;
|
|
|
| function createFilter(filId){
|
| var fil = createNS('filter');
|
| fil.setAttribute('id',filId);
|
| fil.setAttribute('filterUnits','objectBoundingBox');
|
| fil.setAttribute('x','0%');
|
| fil.setAttribute('y','0%');
|
| fil.setAttribute('width','100%');
|
| fil.setAttribute('height','100%');
|
| return fil;
|
| }
|
|
|
| function createAlphaToLuminanceFilter(){
|
| var feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type','matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
| feColorMatrix.setAttribute('values','0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1');
|
| return feColorMatrix;
|
| }
|
|
|
| return ob;
|
| }()); |
| var assetLoader = (function(){
|
|
|
| function formatResponse(xhr) {
|
| if(xhr.response && typeof xhr.response === 'object') {
|
| return xhr.response;
|
| } else if(xhr.response && typeof xhr.response === 'string') {
|
| return JSON.parse(xhr.response);
|
| } else if(xhr.responseText) {
|
| return JSON.parse(xhr.response);
|
| }
|
| }
|
|
|
| function loadAsset(path, callback, errorCallback) {
|
| var response;
|
| var xhr = new XMLHttpRequest();
|
| xhr.open('GET', path, true);
|
| // set responseType after calling open or IE will break.
|
| xhr.responseType = "json";
|
| xhr.send();
|
| xhr.onreadystatechange = function () {
|
| if (xhr.readyState == 4) {
|
| if(xhr.status == 200){
|
| response = formatResponse(xhr);
|
| callback(response);
|
| }else{
|
| try{
|
| response = formatResponse(xhr);
|
| callback(response);
|
| }catch(err){
|
| if(errorCallback) {
|
| errorCallback(err);
|
| }
|
| }
|
| }
|
| }
|
| };
|
| }
|
| return {
|
| load: loadAsset
|
| }
|
| }())
|
| |
| function TextAnimatorProperty(textData, renderType, elem){
|
| this._isFirstFrame = true;
|
| this._hasMaskedPath = false;
|
| this._frameId = -1;
|
| this._textData = textData;
|
| this._renderType = renderType;
|
| this._elem = elem;
|
| this._animatorsData = createSizedArray(this._textData.a.length);
|
| this._pathData = {};
|
| this._moreOptions = {
|
| alignment: {}
|
| };
|
| this.renderedLetters = [];
|
| this.lettersChangedFlag = false;
|
| this.initDynamicPropertyContainer(elem);
|
|
|
| }
|
|
|
| TextAnimatorProperty.prototype.searchProperties = function(){
|
| var i, len = this._textData.a.length, animatorProps;
|
| var getProp = PropertyFactory.getProp;
|
| for(i=0;i<len;i+=1){
|
| animatorProps = this._textData.a[i];
|
| this._animatorsData[i] = new TextAnimatorDataProperty(this._elem, animatorProps, this);
|
| }
|
| if(this._textData.p && 'm' in this._textData.p){
|
| this._pathData = {
|
| f: getProp(this._elem,this._textData.p.f,0,0,this),
|
| l: getProp(this._elem,this._textData.p.l,0,0,this),
|
| r: this._textData.p.r,
|
| m: this._elem.maskManager.getMaskProperty(this._textData.p.m)
|
| };
|
| this._hasMaskedPath = true;
|
| } else {
|
| this._hasMaskedPath = false;
|
| }
|
| this._moreOptions.alignment = getProp(this._elem,this._textData.m.a,1,0,this);
|
| };
|
|
|
| TextAnimatorProperty.prototype.getMeasures = function(documentData, lettersChangedFlag){
|
| this.lettersChangedFlag = lettersChangedFlag;
|
| if(!this._mdf && !this._isFirstFrame && !lettersChangedFlag && (!this._hasMaskedPath || !this._pathData.m._mdf)) {
|
| return;
|
| }
|
| this._isFirstFrame = false;
|
| var alignment = this._moreOptions.alignment.v;
|
| var animators = this._animatorsData;
|
| var textData = this._textData;
|
| var matrixHelper = this.mHelper;
|
| var renderType = this._renderType;
|
| var renderedLettersCount = this.renderedLetters.length;
|
| var data = this.data;
|
| var xPos,yPos;
|
| var i, len;
|
| var letters = documentData.l, pathInfo, currentLength, currentPoint, segmentLength, flag, pointInd, segmentInd, prevPoint, points, segments, partialLength, totalLength, perc, tanAngle, mask;
|
| if(this._hasMaskedPath) {
|
| mask = this._pathData.m;
|
| if(!this._pathData.n || this._pathData._mdf){
|
| var paths = mask.v;
|
| if(this._pathData.r){
|
| paths = paths.reverse();
|
| }
|
| // TODO: release bezier data cached from previous pathInfo: this._pathData.pi
|
| pathInfo = {
|
| tLength: 0,
|
| segments: []
|
| };
|
| len = paths._length - 1;
|
| var pathData;
|
| totalLength = 0;
|
| for (i = 0; i < len; i += 1) {
|
| pathData = {
|
| s: paths.v[i],
|
| e: paths.v[i + 1],
|
| to: [paths.o[i][0] - paths.v[i][0], paths.o[i][1] - paths.v[i][1]],
|
| ti: [paths.i[i + 1][0] - paths.v[i + 1][0], paths.i[i + 1][1] - paths.v[i + 1][1]]
|
| };
|
| bez.buildBezierData(pathData);
|
| pathInfo.tLength += pathData.bezierData.segmentLength;
|
| pathInfo.segments.push(pathData);
|
| totalLength += pathData.bezierData.segmentLength;
|
| }
|
| i = len;
|
| if (mask.v.c) {
|
| pathData = {
|
| s: paths.v[i],
|
| e: paths.v[0],
|
| to: [paths.o[i][0] - paths.v[i][0], paths.o[i][1] - paths.v[i][1]],
|
| ti: [paths.i[0][0] - paths.v[0][0], paths.i[0][1] - paths.v[0][1]]
|
| };
|
| bez.buildBezierData(pathData);
|
| pathInfo.tLength += pathData.bezierData.segmentLength;
|
| pathInfo.segments.push(pathData);
|
| totalLength += pathData.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].bezierData.points;
|
| pointInd = points.length - 1;
|
| while (currentLength < 0) {
|
| currentLength += points[pointInd].partialLength;
|
| pointInd -= 1;
|
| if (pointInd < 0) {
|
| segmentInd -= 1;
|
| points = segments[segmentInd].bezierData.points;
|
| pointInd = points.length - 1;
|
| }
|
| }
|
|
|
| }
|
| points = segments[segmentInd].bezierData.points;
|
| prevPoint = points[pointInd - 1];
|
| currentPoint = points[pointInd];
|
| partialLength = currentPoint.partialLength;
|
| }
|
|
|
|
|
| len = letters.length;
|
| xPos = 0;
|
| yPos = 0;
|
| var yOff = documentData.finalSize * 1.2 * 0.714;
|
| var firstLine = true;
|
| var animatorProps, animatorSelector;
|
| var j, jLen;
|
| var letterValue;
|
|
|
| jLen = animators.length;
|
| var lastLetter;
|
|
|
| var mult, ind = -1, offf, xPathPos, yPathPos;
|
| var initPathPos = currentLength,initSegmentInd = segmentInd, initPointInd = pointInd, currentLine = -1;
|
| var elemOpacity;
|
| var sc,sw,fc,k;
|
| var lineLength = 0;
|
| var letterSw, letterSc, letterFc, letterM = '', letterP = this.defaultPropsArray, letterO;
|
|
|
| //
|
| if(documentData.j === 2 || documentData.j === 1) {
|
| var animatorJustifyOffset = 0;
|
| var animatorFirstCharOffset = 0;
|
| var justifyOffsetMult = documentData.j === 2 ? -0.5 : -1;
|
| var lastIndex = 0;
|
| var isNewLine = true;
|
|
|
| for (i = 0; i < len; i += 1) {
|
| if (letters[i].n) {
|
| if(animatorJustifyOffset) {
|
| animatorJustifyOffset += animatorFirstCharOffset;
|
| }
|
| while (lastIndex < i) {
|
| letters[lastIndex].animatorJustifyOffset = animatorJustifyOffset;
|
| lastIndex += 1;
|
| }
|
| animatorJustifyOffset = 0;
|
| isNewLine = true;
|
| } else {
|
| for (j = 0; j < jLen; j += 1) {
|
| animatorProps = animators[j].a;
|
| if (animatorProps.t.propType) {
|
| if (isNewLine && documentData.j === 2) {
|
| animatorFirstCharOffset += animatorProps.t.v * justifyOffsetMult;
|
| }
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j], textData.a[j].s.totalChars);
|
| if (mult.length) {
|
| animatorJustifyOffset += animatorProps.t.v*mult[0] * justifyOffsetMult;
|
| } else {
|
| animatorJustifyOffset += animatorProps.t.v*mult * justifyOffsetMult;
|
| }
|
| }
|
| }
|
| isNewLine = false;
|
| }
|
| }
|
| if(animatorJustifyOffset) {
|
| animatorJustifyOffset += animatorFirstCharOffset;
|
| }
|
| while(lastIndex < i) {
|
| letters[lastIndex].animatorJustifyOffset = animatorJustifyOffset;
|
| lastIndex += 1;
|
| }
|
| }
|
| //
|
|
|
| for( i = 0; i < len; i += 1) {
|
|
|
| matrixHelper.reset();
|
| elemOpacity = 1;
|
| if(letters[i].n) {
|
| xPos = 0;
|
| yPos += documentData.yOffset;
|
| yPos += firstLine ? 1 : 0;
|
| currentLength = initPathPos ;
|
| firstLine = false;
|
| lineLength = 0;
|
| if(this._hasMaskedPath) {
|
| segmentInd = initSegmentInd;
|
| pointInd = initPointInd;
|
| points = segments[segmentInd].bezierData.points;
|
| prevPoint = points[pointInd - 1];
|
| currentPoint = points[pointInd];
|
| partialLength = currentPoint.partialLength;
|
| segmentLength = 0;
|
| }
|
| letterO = letterSw = letterFc = letterM = '';
|
| letterP = this.defaultPropsArray;
|
| }else{
|
| if(this._hasMaskedPath) {
|
| if(currentLine !== letters[i].line){
|
| switch(documentData.j){
|
| case 1:
|
| currentLength += totalLength - documentData.lineWidths[letters[i].line];
|
| break;
|
| case 2:
|
| currentLength += (totalLength - documentData.lineWidths[letters[i].line])/2;
|
| break;
|
| }
|
| currentLine = letters[i].line;
|
| }
|
| if (ind !== letters[i].ind) {
|
| if (letters[ind]) {
|
| currentLength += letters[ind].extra;
|
| }
|
| currentLength += letters[i].an / 2;
|
| ind = letters[i].ind;
|
| }
|
| currentLength += alignment[0] * letters[i].an / 200;
|
| var animatorOffset = 0;
|
| for (j = 0; j < jLen; j += 1) {
|
| animatorProps = animators[j].a;
|
| if (animatorProps.p.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| if(mult.length){
|
| animatorOffset += animatorProps.p.v[0] * mult[0];
|
| } else{
|
| animatorOffset += animatorProps.p.v[0] * mult;
|
| }
|
|
|
| }
|
| if (animatorProps.a.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| if(mult.length){
|
| animatorOffset += animatorProps.a.v[0] * mult[0];
|
| } else{
|
| animatorOffset += animatorProps.a.v[0] * mult;
|
| }
|
|
|
| }
|
| }
|
| flag = true;
|
| while (flag) {
|
| if (segmentLength + partialLength >= currentLength + animatorOffset || !points) {
|
| perc = (currentLength + animatorOffset - segmentLength) / currentPoint.partialLength;
|
| xPathPos = prevPoint.point[0] + (currentPoint.point[0] - prevPoint.point[0]) * perc;
|
| yPathPos = prevPoint.point[1] + (currentPoint.point[1] - prevPoint.point[1]) * perc;
|
| matrixHelper.translate(-alignment[0]*letters[i].an/200, -(alignment[1] * yOff / 100));
|
| flag = false;
|
| } else if (points) {
|
| segmentLength += currentPoint.partialLength;
|
| pointInd += 1;
|
| if (pointInd >= points.length) {
|
| pointInd = 0;
|
| segmentInd += 1;
|
| if (!segments[segmentInd]) {
|
| if (mask.v.c) {
|
| pointInd = 0;
|
| segmentInd = 0;
|
| points = segments[segmentInd].bezierData.points;
|
| } else {
|
| segmentLength -= currentPoint.partialLength;
|
| points = null;
|
| }
|
| } else {
|
| points = segments[segmentInd].bezierData.points;
|
| }
|
| }
|
| if (points) {
|
| prevPoint = currentPoint;
|
| currentPoint = points[pointInd];
|
| partialLength = currentPoint.partialLength;
|
| }
|
| }
|
| }
|
| offf = letters[i].an / 2 - letters[i].add;
|
| matrixHelper.translate(-offf, 0, 0);
|
| } else {
|
| offf = letters[i].an/2 - letters[i].add;
|
| matrixHelper.translate(-offf,0,0);
|
|
|
| // Grouping alignment
|
| matrixHelper.translate(-alignment[0]*letters[i].an/200, -alignment[1]*yOff/100, 0);
|
| }
|
|
|
| lineLength += letters[i].l/2;
|
| for(j=0;j<jLen;j+=1){
|
| animatorProps = animators[j].a;
|
| if (animatorProps.t.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| //This condition is to prevent applying tracking to first character in each line. Might be better to use a boolean "isNewLine"
|
| if(xPos !== 0 || documentData.j !== 0) {
|
| if(this._hasMaskedPath) {
|
| if(mult.length) {
|
| currentLength += animatorProps.t.v*mult[0];
|
| } else {
|
| currentLength += animatorProps.t.v*mult;
|
| }
|
| }else{
|
| if(mult.length) {
|
| xPos += animatorProps.t.v*mult[0];
|
| } else {
|
| xPos += animatorProps.t.v*mult;
|
| }
|
| }
|
| }
|
| }
|
| }
|
| lineLength += letters[i].l/2;
|
| if(documentData.strokeWidthAnim) {
|
| sw = documentData.sw || 0;
|
| }
|
| if(documentData.strokeColorAnim) {
|
| if(documentData.sc){
|
| sc = [documentData.sc[0], documentData.sc[1], documentData.sc[2]];
|
| }else{
|
| sc = [0,0,0];
|
| }
|
| }
|
| if(documentData.fillColorAnim && documentData.fc) {
|
| fc = [documentData.fc[0], documentData.fc[1], documentData.fc[2]];
|
| }
|
| for(j=0;j<jLen;j+=1){
|
| animatorProps = animators[j].a;
|
| if (animatorProps.a.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
|
|
| if(mult.length){
|
| matrixHelper.translate(-animatorProps.a.v[0]*mult[0], -animatorProps.a.v[1]*mult[1], animatorProps.a.v[2]*mult[2]);
|
| } else {
|
| matrixHelper.translate(-animatorProps.a.v[0]*mult, -animatorProps.a.v[1]*mult, animatorProps.a.v[2]*mult);
|
| }
|
| }
|
| }
|
| for(j=0;j<jLen;j+=1){
|
| animatorProps = animators[j].a;
|
| if (animatorProps.s.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| if(mult.length){
|
| matrixHelper.scale(1+((animatorProps.s.v[0]-1)*mult[0]),1+((animatorProps.s.v[1]-1)*mult[1]),1);
|
| } else {
|
| matrixHelper.scale(1+((animatorProps.s.v[0]-1)*mult),1+((animatorProps.s.v[1]-1)*mult),1);
|
| }
|
| }
|
| }
|
| for(j=0;j<jLen;j+=1) {
|
| animatorProps = animators[j].a;
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| if (animatorProps.sk.propType) {
|
| if(mult.length) {
|
| matrixHelper.skewFromAxis(-animatorProps.sk.v * mult[0], animatorProps.sa.v * mult[1]);
|
| } else {
|
| matrixHelper.skewFromAxis(-animatorProps.sk.v * mult, animatorProps.sa.v * mult);
|
| }
|
| }
|
| if (animatorProps.r.propType) {
|
| if(mult.length) {
|
| matrixHelper.rotateZ(-animatorProps.r.v * mult[2]);
|
| } else {
|
| matrixHelper.rotateZ(-animatorProps.r.v * mult);
|
| }
|
| }
|
| if (animatorProps.ry.propType) {
|
|
|
| if(mult.length) {
|
| matrixHelper.rotateY(animatorProps.ry.v*mult[1]);
|
| }else{
|
| matrixHelper.rotateY(animatorProps.ry.v*mult);
|
| }
|
| }
|
| if (animatorProps.rx.propType) {
|
| if(mult.length) {
|
| matrixHelper.rotateX(animatorProps.rx.v*mult[0]);
|
| } else {
|
| matrixHelper.rotateX(animatorProps.rx.v*mult);
|
| }
|
| }
|
| if (animatorProps.o.propType) {
|
| if(mult.length) {
|
| elemOpacity += ((animatorProps.o.v)*mult[0] - elemOpacity)*mult[0];
|
| } else {
|
| elemOpacity += ((animatorProps.o.v)*mult - elemOpacity)*mult;
|
| }
|
| }
|
| if (documentData.strokeWidthAnim && animatorProps.sw.propType) {
|
| if(mult.length) {
|
| sw += animatorProps.sw.v*mult[0];
|
| } else {
|
| sw += animatorProps.sw.v*mult;
|
| }
|
| }
|
| if (documentData.strokeColorAnim && animatorProps.sc.propType) {
|
| for(k=0;k<3;k+=1){
|
| if(mult.length) {
|
| sc[k] = sc[k] + (animatorProps.sc.v[k] - sc[k])*mult[0];
|
| } else {
|
| sc[k] = sc[k] + (animatorProps.sc.v[k] - sc[k])*mult;
|
| }
|
| }
|
| }
|
| if (documentData.fillColorAnim && documentData.fc) {
|
| if(animatorProps.fc.propType){
|
| for(k=0;k<3;k+=1){
|
| if(mult.length) {
|
| fc[k] = fc[k] + (animatorProps.fc.v[k] - fc[k])*mult[0];
|
| } else {
|
| fc[k] = fc[k] + (animatorProps.fc.v[k] - fc[k])*mult;
|
| }
|
| }
|
| }
|
| if(animatorProps.fh.propType){
|
| if(mult.length) {
|
| fc = addHueToRGB(fc,animatorProps.fh.v*mult[0]);
|
| } else {
|
| fc = addHueToRGB(fc,animatorProps.fh.v*mult);
|
| }
|
| }
|
| if(animatorProps.fs.propType){
|
| if(mult.length) {
|
| fc = addSaturationToRGB(fc,animatorProps.fs.v*mult[0]);
|
| } else {
|
| fc = addSaturationToRGB(fc,animatorProps.fs.v*mult);
|
| }
|
| }
|
| if(animatorProps.fb.propType){
|
| if(mult.length) {
|
| fc = addBrightnessToRGB(fc,animatorProps.fb.v*mult[0]);
|
| } else {
|
| fc = addBrightnessToRGB(fc,animatorProps.fb.v*mult);
|
| }
|
| }
|
| }
|
| }
|
|
|
| for(j=0;j<jLen;j+=1){
|
| animatorProps = animators[j].a;
|
|
|
| if (animatorProps.p.propType) {
|
| animatorSelector = animators[j].s;
|
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars);
|
| if(this._hasMaskedPath) {
|
| if(mult.length) {
|
| matrixHelper.translate(0, animatorProps.p.v[1] * mult[0], -animatorProps.p.v[2] * mult[1]);
|
| } else {
|
| matrixHelper.translate(0, animatorProps.p.v[1] * mult, -animatorProps.p.v[2] * mult);
|
| }
|
| }else{
|
| if(mult.length) {
|
| matrixHelper.translate(animatorProps.p.v[0] * mult[0], animatorProps.p.v[1] * mult[1], -animatorProps.p.v[2] * mult[2]);
|
| } else {
|
| matrixHelper.translate(animatorProps.p.v[0] * mult, animatorProps.p.v[1] * mult, -animatorProps.p.v[2] * mult);
|
|
|
| }
|
| }
|
| }
|
| }
|
| if(documentData.strokeWidthAnim){
|
| letterSw = sw < 0 ? 0 : sw;
|
| }
|
| if(documentData.strokeColorAnim){
|
| letterSc = 'rgb('+Math.round(sc[0]*255)+','+Math.round(sc[1]*255)+','+Math.round(sc[2]*255)+')';
|
| }
|
| if(documentData.fillColorAnim && documentData.fc){
|
| letterFc = 'rgb('+Math.round(fc[0]*255)+','+Math.round(fc[1]*255)+','+Math.round(fc[2]*255)+')';
|
| }
|
|
|
| if(this._hasMaskedPath) {
|
| matrixHelper.translate(0,-documentData.ls);
|
|
|
| matrixHelper.translate(0, alignment[1]*yOff/100 + yPos,0);
|
| if (textData.p.p) {
|
| tanAngle = (currentPoint.point[1] - prevPoint.point[1]) / (currentPoint.point[0] - prevPoint.point[0]);
|
| var rot = Math.atan(tanAngle) * 180 / Math.PI;
|
| if (currentPoint.point[0] < prevPoint.point[0]) {
|
| rot += 180;
|
| }
|
| matrixHelper.rotate(-rot * Math.PI / 180);
|
| }
|
| matrixHelper.translate(xPathPos, yPathPos, 0);
|
| currentLength -= alignment[0]*letters[i].an/200;
|
| if(letters[i+1] && ind !== letters[i+1].ind){
|
| currentLength += letters[i].an / 2;
|
| currentLength += documentData.tr/1000*documentData.finalSize;
|
| }
|
| }else{
|
|
|
| matrixHelper.translate(xPos,yPos,0);
|
|
|
| if(documentData.ps){
|
| //matrixHelper.translate(documentData.ps[0],documentData.ps[1],0);
|
| matrixHelper.translate(documentData.ps[0],documentData.ps[1] + documentData.ascent,0);
|
| }
|
| switch(documentData.j){
|
| case 1:
|
| matrixHelper.translate(letters[i].animatorJustifyOffset + documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[letters[i].line]),0,0);
|
| break;
|
| case 2:
|
| matrixHelper.translate(letters[i].animatorJustifyOffset + documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[letters[i].line])/2,0,0);
|
| break;
|
| }
|
| matrixHelper.translate(0,-documentData.ls);
|
| matrixHelper.translate(offf,0,0);
|
| matrixHelper.translate(alignment[0]*letters[i].an/200,alignment[1]*yOff/100,0);
|
| xPos += letters[i].l + documentData.tr/1000*documentData.finalSize;
|
| }
|
| if(renderType === 'html'){
|
| letterM = matrixHelper.toCSS();
|
| }else if(renderType === 'svg'){
|
| letterM = matrixHelper.to2dCSS();
|
| }else{
|
| letterP = [matrixHelper.props[0],matrixHelper.props[1],matrixHelper.props[2],matrixHelper.props[3],matrixHelper.props[4],matrixHelper.props[5],matrixHelper.props[6],matrixHelper.props[7],matrixHelper.props[8],matrixHelper.props[9],matrixHelper.props[10],matrixHelper.props[11],matrixHelper.props[12],matrixHelper.props[13],matrixHelper.props[14],matrixHelper.props[15]];
|
| }
|
| letterO = elemOpacity;
|
| }
|
|
|
| if(renderedLettersCount <= i) {
|
| letterValue = new LetterProps(letterO,letterSw,letterSc,letterFc,letterM,letterP);
|
| this.renderedLetters.push(letterValue);
|
| renderedLettersCount += 1;
|
| this.lettersChangedFlag = true;
|
| } else {
|
| letterValue = this.renderedLetters[i];
|
| this.lettersChangedFlag = letterValue.update(letterO, letterSw, letterSc, letterFc, letterM, letterP) || this.lettersChangedFlag;
|
| }
|
| }
|
| };
|
|
|
| TextAnimatorProperty.prototype.getValue = function(){
|
| if(this._elem.globalData.frameId === this._frameId){
|
| return;
|
| }
|
| this._frameId = this._elem.globalData.frameId;
|
| this.iterateDynamicProperties();
|
| };
|
|
|
| TextAnimatorProperty.prototype.mHelper = new Matrix();
|
| TextAnimatorProperty.prototype.defaultPropsArray = [];
|
| extendPrototype([DynamicPropertyContainer], TextAnimatorProperty); |
| function TextAnimatorDataProperty(elem, animatorProps, container) {
|
| var defaultData = {propType:false};
|
| var getProp = PropertyFactory.getProp;
|
| var textAnimator_animatables = animatorProps.a;
|
| this.a = {
|
| r: textAnimator_animatables.r ? getProp(elem, textAnimator_animatables.r, 0, degToRads, container) : defaultData,
|
| rx: textAnimator_animatables.rx ? getProp(elem, textAnimator_animatables.rx, 0, degToRads, container) : defaultData,
|
| ry: textAnimator_animatables.ry ? getProp(elem, textAnimator_animatables.ry, 0, degToRads, container) : defaultData,
|
| sk: textAnimator_animatables.sk ? getProp(elem, textAnimator_animatables.sk, 0, degToRads, container) : defaultData,
|
| sa: textAnimator_animatables.sa ? getProp(elem, textAnimator_animatables.sa, 0, degToRads, container) : defaultData,
|
| s: textAnimator_animatables.s ? getProp(elem, textAnimator_animatables.s, 1, 0.01, container) : defaultData,
|
| a: textAnimator_animatables.a ? getProp(elem, textAnimator_animatables.a, 1, 0, container) : defaultData,
|
| o: textAnimator_animatables.o ? getProp(elem, textAnimator_animatables.o, 0, 0.01, container) : defaultData,
|
| p: textAnimator_animatables.p ? getProp(elem,textAnimator_animatables.p, 1, 0, container) : defaultData,
|
| sw: textAnimator_animatables.sw ? getProp(elem, textAnimator_animatables.sw, 0, 0, container) : defaultData,
|
| sc: textAnimator_animatables.sc ? getProp(elem, textAnimator_animatables.sc, 1, 0, container) : defaultData,
|
| fc: textAnimator_animatables.fc ? getProp(elem, textAnimator_animatables.fc, 1, 0, container) : defaultData,
|
| fh: textAnimator_animatables.fh ? getProp(elem, textAnimator_animatables.fh, 0, 0, container) : defaultData,
|
| fs: textAnimator_animatables.fs ? getProp(elem, textAnimator_animatables.fs, 0, 0.01, container) : defaultData,
|
| fb: textAnimator_animatables.fb ? getProp(elem, textAnimator_animatables.fb, 0, 0.01, container) : defaultData,
|
| t: textAnimator_animatables.t ? getProp(elem, textAnimator_animatables.t, 0, 0, container) : defaultData
|
| };
|
|
|
| this.s = TextSelectorProp.getTextSelectorProp(elem,animatorProps.s, container);
|
| this.s.t = animatorProps.s.t;
|
| } |
| function LetterProps(o, sw, sc, fc, m, p){
|
| this.o = o;
|
| this.sw = sw;
|
| this.sc = sc;
|
| this.fc = fc;
|
| this.m = m;
|
| this.p = p;
|
| this._mdf = {
|
| o: true,
|
| sw: !!sw,
|
| sc: !!sc,
|
| fc: !!fc,
|
| m: true,
|
| p: true
|
| };
|
| }
|
|
|
| LetterProps.prototype.update = function(o, sw, sc, fc, m, p) {
|
| this._mdf.o = false;
|
| this._mdf.sw = false;
|
| this._mdf.sc = false;
|
| this._mdf.fc = false;
|
| this._mdf.m = false;
|
| this._mdf.p = false;
|
| var updated = false;
|
|
|
| if(this.o !== o) {
|
| this.o = o;
|
| this._mdf.o = true;
|
| updated = true;
|
| }
|
| if(this.sw !== sw) {
|
| this.sw = sw;
|
| this._mdf.sw = true;
|
| updated = true;
|
| }
|
| if(this.sc !== sc) {
|
| this.sc = sc;
|
| this._mdf.sc = true;
|
| updated = true;
|
| }
|
| if(this.fc !== fc) {
|
| this.fc = fc;
|
| this._mdf.fc = true;
|
| updated = true;
|
| }
|
| if(this.m !== m) {
|
| this.m = m;
|
| this._mdf.m = true;
|
| updated = true;
|
| }
|
| if(p.length && (this.p[0] !== p[0] || this.p[1] !== p[1] || this.p[4] !== p[4] || this.p[5] !== p[5] || this.p[12] !== p[12] || this.p[13] !== p[13])) {
|
| this.p = p;
|
| this._mdf.p = true;
|
| updated = true;
|
| }
|
| return updated;
|
| }; |
| function TextProperty(elem, data){
|
| this._frameId = initialDefaultFrame;
|
| this.pv = '';
|
| this.v = '';
|
| this.kf = false;
|
| this._isFirstFrame = true;
|
| this._mdf = false;
|
| this.data = data;
|
| this.elem = elem;
|
| this.comp = this.elem.comp;
|
| this.keysIndex = 0;
|
| this.canResize = false;
|
| this.minimumFontSize = 1;
|
| this.effectsSequence = [];
|
| this.currentData = {
|
| ascent: 0,
|
| boxWidth: this.defaultBoxWidth,
|
| f: '',
|
| fStyle: '',
|
| fWeight: '',
|
| fc: '',
|
| j: '',
|
| justifyOffset: '',
|
| l: [],
|
| lh: 0,
|
| lineWidths: [],
|
| ls: '',
|
| of: '',
|
| s: '',
|
| sc: '',
|
| sw: 0,
|
| t: 0,
|
| tr: 0,
|
| sz:0,
|
| ps:null,
|
| fillColorAnim: false,
|
| strokeColorAnim: false,
|
| strokeWidthAnim: false,
|
| yOffset: 0,
|
| finalSize:0,
|
| finalText:[],
|
| finalLineHeight: 0,
|
| __complete: false
|
|
|
| };
|
| this.copyData(this.currentData, this.data.d.k[0].s);
|
|
|
| if(!this.searchProperty()) {
|
| this.completeTextData(this.currentData);
|
| }
|
| }
|
|
|
| TextProperty.prototype.defaultBoxWidth = [0,0];
|
|
|
| TextProperty.prototype.copyData = function(obj, data) {
|
| for(var s in data) {
|
| if(data.hasOwnProperty(s)) {
|
| obj[s] = data[s];
|
| }
|
| }
|
| return obj;
|
| }
|
|
|
| TextProperty.prototype.setCurrentData = function(data){
|
| if(!data.__complete) {
|
| this.completeTextData(data);
|
| }
|
| this.currentData = data;
|
| this.currentData.boxWidth = this.currentData.boxWidth || this.defaultBoxWidth;
|
| this._mdf = true;
|
| };
|
|
|
| TextProperty.prototype.searchProperty = function() {
|
| return this.searchKeyframes();
|
| };
|
|
|
| TextProperty.prototype.searchKeyframes = function() {
|
| this.kf = this.data.d.k.length > 1;
|
| if(this.kf) {
|
| this.addEffect(this.getKeyframeValue.bind(this));
|
| }
|
| return this.kf;
|
| }
|
|
|
| TextProperty.prototype.addEffect = function(effectFunction) {
|
| this.effectsSequence.push(effectFunction);
|
| this.elem.addDynamicProperty(this);
|
| };
|
|
|
| TextProperty.prototype.getValue = function(_finalValue) {
|
| if((this.elem.globalData.frameId === this.frameId || !this.effectsSequence.length) && !_finalValue) {
|
| return;
|
| }
|
| var currentValue = this.currentData;
|
| var currentIndex = this.keysIndex;
|
| if(this.lock) {
|
| this.setCurrentData(this.currentData, currentTextValue);
|
| return;
|
| }
|
| this.lock = true;
|
| this._mdf = false;
|
| var multipliedValue;
|
| var i, len = this.effectsSequence.length;
|
| var finalValue = _finalValue || this.data.d.k[this.keysIndex].s;
|
| for(i = 0; i < len; i += 1) {
|
| //Checking if index changed to prevent creating a new object every time the expression updates.
|
| if(currentIndex !== this.keysIndex) {
|
| finalValue = this.effectsSequence[i](finalValue, finalValue.t);
|
| } else {
|
| finalValue = this.effectsSequence[i](this.currentData, finalValue.t);
|
| }
|
| }
|
| if(currentValue !== finalValue) {
|
| this.setCurrentData(finalValue);
|
| }
|
| this.pv = this.v = this.currentData;
|
| this.lock = false;
|
| this.frameId = this.elem.globalData.frameId;
|
| }
|
|
|
| TextProperty.prototype.getKeyframeValue = function() {
|
| var textKeys = this.data.d.k, textDocumentData;
|
| var frameNum = this.elem.comp.renderedFrame;
|
| var i = 0, len = textKeys.length;
|
| while(i <= len - 1) {
|
| textDocumentData = textKeys[i].s;
|
| if(i === len - 1 || textKeys[i+1].t > frameNum){
|
| break;
|
| }
|
| i += 1;
|
| }
|
| if(this.keysIndex !== i) {
|
| this.keysIndex = i;
|
| }
|
| return this.data.d.k[this.keysIndex].s;
|
| };
|
|
|
| TextProperty.prototype.buildFinalText = function(text) {
|
| var combinedCharacters = FontManager.getCombinedCharacterCodes();
|
| var charactersArray = [];
|
| var i = 0, len = text.length;
|
| while (i < len) {
|
| if (combinedCharacters.indexOf(text.charCodeAt(i)) !== -1) {
|
| charactersArray[charactersArray.length - 1] += text.charAt(i);
|
| } else {
|
| charactersArray.push(text.charAt(i));
|
| }
|
| i += 1;
|
| }
|
| return charactersArray;
|
| }
|
|
|
| TextProperty.prototype.completeTextData = function(documentData) {
|
| documentData.__complete = true;
|
| var fontManager = this.elem.globalData.fontManager;
|
| var data = this.data;
|
| var letters = [];
|
| var i, len;
|
| var newLineFlag, index = 0, val;
|
| var anchorGrouping = data.m.g;
|
| var currentSize = 0, currentPos = 0, currentLine = 0, lineWidths = [];
|
| var lineWidth = 0;
|
| var maxLineWidth = 0;
|
| var j, jLen;
|
| var fontData = fontManager.getFontByName(documentData.f);
|
| var charData, cLength = 0;
|
| var styles = fontData.fStyle ? fontData.fStyle.split(' ') : [];
|
|
|
| var fWeight = 'normal', fStyle = 'normal';
|
| len = styles.length;
|
| var styleName;
|
| for(i=0;i<len;i+=1){
|
| styleName = styles[i].toLowerCase();
|
| switch(styleName) {
|
| case 'italic':
|
| fStyle = 'italic';
|
| break;
|
| case 'bold':
|
| fWeight = '700';
|
| break;
|
| case 'black':
|
| fWeight = '900';
|
| break;
|
| case 'medium':
|
| fWeight = '500';
|
| break;
|
| case 'regular':
|
| case 'normal':
|
| fWeight = '400';
|
| break;
|
| case 'light':
|
| case 'thin':
|
| fWeight = '200';
|
| break;
|
| }
|
| }
|
| documentData.fWeight = fontData.fWeight || fWeight;
|
| documentData.fStyle = fStyle;
|
| len = documentData.t.length;
|
| documentData.finalSize = documentData.s;
|
| documentData.finalText = this.buildFinalText(documentData.t);
|
| documentData.finalLineHeight = documentData.lh;
|
| var trackingOffset = documentData.tr/1000*documentData.finalSize;
|
| if(documentData.sz){
|
| var flag = true;
|
| var boxWidth = documentData.sz[0];
|
| var boxHeight = documentData.sz[1];
|
| var currentHeight, finalText;
|
| while(flag) {
|
| finalText = this.buildFinalText(documentData.t);
|
| currentHeight = 0;
|
| lineWidth = 0;
|
| len = finalText.length;
|
| trackingOffset = documentData.tr/1000*documentData.finalSize;
|
| var lastSpaceIndex = -1;
|
| for(i=0;i<len;i+=1){
|
| newLineFlag = false;
|
| if(finalText[i] === ' '){
|
| lastSpaceIndex = i;
|
| }else if(finalText[i].charCodeAt(0) === 13){
|
| 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];
|
| if(currentChar === ' '){
|
| val = '\u00A0';
|
| }else if(currentChar.charCodeAt(0) === 13){
|
| uncollapsedSpaces = 0;
|
| lineWidths.push(lineWidth);
|
| maxLineWidth = lineWidth > maxLineWidth ? lineWidth : maxLineWidth;
|
| lineWidth = - 2 * trackingOffset;
|
| val = '';
|
| newLineFlag = true;
|
| currentLine += 1;
|
| }else{
|
| val = documentData.finalText[i];
|
| }
|
| if(fontManager.chars){
|
| charData = fontManager.getCharData(currentChar, fontData.fStyle, fontManager.getFontByName(documentData.f).fFamily);
|
| cLength = newLineFlag ? 0 : charData.w*documentData.finalSize/100;
|
| }else{
|
| //var charWidth = fontManager.measureText(val, documentData.f, documentData.finalSize);
|
| //tCanvasHelper.font = documentData.finalSize + 'px '+ fontManager.getFontByName(documentData.f).fFamily;
|
| cLength = fontManager.measureText(val, documentData.f, documentData.finalSize);
|
| }
|
|
|
| //
|
| if(currentChar === ' '){
|
| uncollapsedSpaces += cLength + trackingOffset;
|
| } else {
|
| lineWidth += cLength + trackingOffset + uncollapsedSpaces;
|
| uncollapsedSpaces = 0;
|
| }
|
| letters.push({l:cLength,an:cLength,add:currentSize,n:newLineFlag, anIndexes:[], val: val, line: currentLine, animatorJustifyOffset: 0});
|
| if(anchorGrouping == 2){
|
| currentSize += cLength;
|
| if(val === '' || val === '\u00A0' || i === len - 1){
|
| if(val === '' || val === '\u00A0'){
|
| currentSize -= cLength;
|
| }
|
| while(currentPos<=i){
|
| letters[currentPos].an = currentSize;
|
| letters[currentPos].ind = index;
|
| letters[currentPos].extra = cLength;
|
| currentPos += 1;
|
| }
|
| index += 1;
|
| currentSize = 0;
|
| }
|
| }else if(anchorGrouping == 3){
|
| currentSize += cLength;
|
| if(val === '' || i === len - 1){
|
| if(val === ''){
|
| currentSize -= cLength;
|
| }
|
| while(currentPos<=i){
|
| letters[currentPos].an = currentSize;
|
| letters[currentPos].ind = index;
|
| letters[currentPos].extra = cLength;
|
| currentPos += 1;
|
| }
|
| currentSize = 0;
|
| index += 1;
|
| }
|
| }else{
|
| letters[index].ind = index;
|
| letters[index].extra = 0;
|
| index += 1;
|
| }
|
| }
|
| documentData.l = letters;
|
| maxLineWidth = lineWidth > maxLineWidth ? lineWidth : maxLineWidth;
|
| lineWidths.push(lineWidth);
|
| if(documentData.sz){
|
| documentData.boxWidth = documentData.sz[0];
|
| documentData.justifyOffset = 0;
|
| }else{
|
| documentData.boxWidth = maxLineWidth;
|
| switch(documentData.j){
|
| case 1:
|
| documentData.justifyOffset = - documentData.boxWidth;
|
| break;
|
| case 2:
|
| documentData.justifyOffset = - documentData.boxWidth/2;
|
| break;
|
| default:
|
| documentData.justifyOffset = 0;
|
| }
|
| }
|
| documentData.lineWidths = lineWidths;
|
|
|
| var animators = data.a, animatorData, letterData;
|
| jLen = animators.length;
|
| var based, ind, indexes = [];
|
| for(j=0;j<jLen;j+=1){
|
| animatorData = animators[j];
|
| if(animatorData.a.sc){
|
| documentData.strokeColorAnim = true;
|
| }
|
| if(animatorData.a.sw){
|
| documentData.strokeWidthAnim = true;
|
| }
|
| if(animatorData.a.fc || animatorData.a.fh || animatorData.a.fs || animatorData.a.fb){
|
| documentData.fillColorAnim = true;
|
| }
|
| ind = 0;
|
| based = animatorData.s.b;
|
| for(i=0;i<len;i+=1){
|
| letterData = letters[i];
|
| letterData.anIndexes[j] = ind;
|
| if((based == 1 && letterData.val !== '') || (based == 2 && letterData.val !== '' && letterData.val !== '\u00A0') || (based == 3 && (letterData.n || letterData.val == '\u00A0' || i == len - 1)) || (based == 4 && (letterData.n || i == len - 1))){
|
| if(animatorData.s.rn === 1){
|
| indexes.push(ind);
|
| }
|
| ind += 1;
|
| }
|
| }
|
| data.a[j].s.totalChars = ind;
|
| var currentInd = -1, newInd;
|
| if(animatorData.s.rn === 1){
|
| for(i = 0; i < len; i += 1){
|
| letterData = letters[i];
|
| if(currentInd != letterData.anIndexes[j]){
|
| currentInd = letterData.anIndexes[j];
|
| newInd = indexes.splice(Math.floor(Math.random()*indexes.length),1)[0];
|
| }
|
| letterData.anIndexes[j] = newInd;
|
| }
|
| }
|
| }
|
| documentData.yOffset = documentData.finalLineHeight || documentData.finalSize*1.2;
|
| documentData.ls = documentData.ls || 0;
|
| documentData.ascent = fontData.ascent*documentData.finalSize/100;
|
| };
|
|
|
| TextProperty.prototype.updateDocumentData = function(newData, index) {
|
| index = index === undefined ? this.keysIndex : index;
|
| var dData = this.copyData({}, this.data.d.k[index].s);
|
| dData = this.copyData(dData, newData);
|
| this.data.d.k[index].s = dData;
|
| this.recalculate(index);
|
| };
|
|
|
| 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);
|
| };
|
|
|
| TextProperty.prototype.setMinimumFontSize = function(_fontValue) {
|
| this.minimumFontSize = Math.floor(_fontValue) || 1;
|
| this.recalculate(this.keysIndex);
|
| };
|
| |
| var TextSelectorProp = (function(){
|
| var max = Math.max;
|
| var min = Math.min;
|
| var floor = Math.floor;
|
|
|
| function TextSelectorProp(elem,data){
|
| this._currentTextLength = -1;
|
| this.k = false;
|
| this.data = data;
|
| this.elem = elem;
|
| this.comp = elem.comp;
|
| this.finalS = 0;
|
| this.finalE = 0;
|
| this.initDynamicPropertyContainer(elem);
|
| this.s = PropertyFactory.getProp(elem,data.s || {k:0},0,0,this);
|
| if('e' in data){
|
| this.e = PropertyFactory.getProp(elem,data.e,0,0,this);
|
| }else{
|
| this.e = {v:100};
|
| }
|
| this.o = PropertyFactory.getProp(elem,data.o || {k:0},0,0,this);
|
| this.xe = PropertyFactory.getProp(elem,data.xe || {k:0},0,0,this);
|
| this.ne = PropertyFactory.getProp(elem,data.ne || {k:0},0,0,this);
|
| this.a = PropertyFactory.getProp(elem,data.a,0,0.01,this);
|
| if(!this.dynamicProperties.length){
|
| this.getValue();
|
| }
|
| }
|
|
|
| TextSelectorProp.prototype = {
|
| getMult: function(ind) {
|
| if(this._currentTextLength !== this.elem.textProperty.currentData.l.length) {
|
| this.getValue();
|
| }
|
| //var easer = bez.getEasingCurve(this.ne.v/100,0,1-this.xe.v/100,1);
|
| var easer = BezierFactory.getBezierEasing(this.ne.v/100,0,1-this.xe.v/100,1).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;
|
| /*
|
| ind = Math.min(Math.max(s,ind),e-1);
|
| mult = (1+(Math.cos((Math.PI+Math.PI*2*(ind-s)/(e-1-s)))))/2;
|
| mult = Math.max(mult,(1/(e-1-s))/(e-1-s));*/
|
| }
|
| mult = easer(mult);
|
| }else {
|
| if(ind >= floor(s)){
|
| if(ind-s < 0){
|
| mult = 1 - (s - ind);
|
| }else{
|
| mult = max(0,min(e-ind,1));
|
| }
|
| }
|
| mult = easer(mult);
|
| }
|
| return mult*this.a.v;
|
| },
|
| getValue: function(newCharsFlag) {
|
| this.iterateDynamicProperties();
|
| this._mdf = newCharsFlag || this._mdf;
|
| this._currentTextLength = this.elem.textProperty.currentData.l.length || 0;
|
| if(newCharsFlag && this.data.r === 2) {
|
| this.e.v = this._currentTextLength;
|
| }
|
| var divisor = this.data.r === 2 ? 1 : 100 / this._currentTextLength;
|
| var o = this.o.v/divisor;
|
| var s = this.s.v/divisor + o;
|
| var e = (this.e.v/divisor) + o;
|
| if(s>e){
|
| var _s = s;
|
| s = e;
|
| e = _s;
|
| }
|
| this.finalS = s;
|
| this.finalE = e;
|
| }
|
| }
|
| extendPrototype([DynamicPropertyContainer], TextSelectorProp);
|
|
|
| function getTextSelectorProp(elem, data,arr) {
|
| return new TextSelectorProp(elem, data, arr);
|
| }
|
|
|
| return {
|
| getTextSelectorProp: getTextSelectorProp
|
| };
|
| }());
|
|
|
| |
| var pool_factory = (function() {
|
| return function(initialLength, _create, _release, _clone) {
|
|
|
| var _length = 0;
|
| var _maxLength = initialLength;
|
| var pool = createSizedArray(_maxLength);
|
|
|
| var ob = {
|
| newElement: newElement,
|
| release: release
|
| };
|
|
|
| function newElement(){
|
| var element;
|
| if(_length){
|
| _length -= 1;
|
| element = pool[_length];
|
| } else {
|
| element = _create();
|
| }
|
| return element;
|
| }
|
|
|
| function release(element) {
|
| if(_length === _maxLength) {
|
| pool = pooling.double(pool);
|
| _maxLength = _maxLength*2;
|
| }
|
| if (_release) {
|
| _release(element);
|
| }
|
| pool[_length] = element;
|
| _length += 1;
|
| }
|
|
|
| function clone() {
|
| var clonedElement = newElement();
|
| return _clone(clonedElement);
|
| }
|
|
|
| return ob;
|
| };
|
| }());
|
| |
| var pooling = (function(){
|
|
|
| function double(arr){
|
| return arr.concat(createSizedArray(arr.length));
|
| }
|
|
|
| return {
|
| double: double
|
| };
|
| }()); |
| var point_pool = (function(){
|
|
|
| function create() {
|
| return createTypedArray('float32', 2);
|
| }
|
| return pool_factory(8, create);
|
| }()); |
| var shape_pool = (function(){
|
|
|
| function create() {
|
| return new ShapePath();
|
| }
|
|
|
| function release(shapePath) {
|
| var len = shapePath._length, i;
|
| for(i = 0; i < len; i += 1) {
|
| point_pool.release(shapePath.v[i]);
|
| point_pool.release(shapePath.i[i]);
|
| point_pool.release(shapePath.o[i]);
|
| shapePath.v[i] = null;
|
| shapePath.i[i] = null;
|
| shapePath.o[i] = null;
|
| }
|
| shapePath._length = 0;
|
| shapePath.c = false;
|
| }
|
|
|
| function clone(shape) {
|
| var cloned = factory.newElement();
|
| var i, len = shape._length === undefined ? shape.v.length : shape._length;
|
| cloned.setLength(len);
|
| cloned.c = shape.c;
|
| var pt;
|
|
|
| for(i = 0; i < len; i += 1) {
|
| cloned.setTripleAt(shape.v[i][0],shape.v[i][1],shape.o[i][0],shape.o[i][1],shape.i[i][0],shape.i[i][1], i);
|
| }
|
| return cloned;
|
| }
|
|
|
| var factory = pool_factory(4, create, release);
|
| factory.clone = clone;
|
|
|
| return factory;
|
| }()); |
| var shapeCollection_pool = (function(){
|
| var ob = {
|
| newShapeCollection: newShapeCollection,
|
| release: release
|
| };
|
|
|
| var _length = 0;
|
| var _maxLength = 4;
|
| var pool = createSizedArray(_maxLength);
|
|
|
| function newShapeCollection(){
|
| var shapeCollection;
|
| if(_length){
|
| _length -= 1;
|
| shapeCollection = pool[_length];
|
| } else {
|
| shapeCollection = new ShapeCollection();
|
| }
|
| return shapeCollection;
|
| }
|
|
|
| function release(shapeCollection) {
|
| var i, len = shapeCollection._length;
|
| for(i = 0; i < len; i += 1) {
|
| shape_pool.release(shapeCollection.shapes[i]);
|
| }
|
| shapeCollection._length = 0;
|
|
|
| if(_length === _maxLength) {
|
| pool = pooling.double(pool);
|
| _maxLength = _maxLength*2;
|
| }
|
| pool[_length] = shapeCollection;
|
| _length += 1;
|
| }
|
|
|
| return ob;
|
| }()); |
| var segments_length_pool = (function(){
|
|
|
| function create() {
|
| return {
|
| lengths: [],
|
| totalLength: 0
|
| };
|
| }
|
|
|
| function release(element) {
|
| var i, len = element.lengths.length;
|
| for(i=0;i<len;i+=1) {
|
| bezier_length_pool.release(element.lengths[i]);
|
| }
|
| element.lengths.length = 0;
|
| }
|
|
|
| return pool_factory(8, create, release);
|
| }()); |
| var bezier_length_pool = (function(){
|
|
|
| function create() {
|
| return {
|
| addedLength: 0,
|
| percents: createTypedArray('float32', defaultCurveSegments),
|
| lengths: createTypedArray('float32', defaultCurveSegments),
|
| };
|
| }
|
| return pool_factory(8, create);
|
| }()); |
| function BaseRenderer(){}
|
| BaseRenderer.prototype.checkLayers = function(num){
|
| var i, len = this.layers.length, data;
|
| this.completeLayers = true;
|
| for (i = len - 1; i >= 0; i--) {
|
| if (!this.elements[i]) {
|
| data = this.layers[i];
|
| if(data.ip - data.st <= (num - this.layers[i].st) && data.op - data.st > (num - this.layers[i].st))
|
| {
|
| this.buildItem(i);
|
| }
|
| }
|
| this.completeLayers = this.elements[i] ? this.completeLayers:false;
|
| }
|
| this.checkPendingElements();
|
| };
|
|
|
| BaseRenderer.prototype.createItem = function(layer){
|
| switch(layer.ty){
|
| case 2:
|
| return this.createImage(layer);
|
| case 0:
|
| return this.createComp(layer);
|
| case 1:
|
| return this.createSolid(layer);
|
| case 3:
|
| return this.createNull(layer);
|
| case 4:
|
| return this.createShape(layer);
|
| case 5:
|
| return this.createText(layer);
|
| case 13:
|
| return this.createCamera(layer);
|
| }
|
| return this.createNull(layer);
|
| };
|
|
|
| BaseRenderer.prototype.createCamera = function(){
|
| throw new Error('You\'re using a 3d camera. Try the html renderer.');
|
| };
|
|
|
| BaseRenderer.prototype.buildAllItems = function(){
|
| var i, len = this.layers.length;
|
| for(i=0;i<len;i+=1){
|
| this.buildItem(i);
|
| }
|
| this.checkPendingElements();
|
| };
|
|
|
| BaseRenderer.prototype.includeLayers = function(newLayers){
|
| this.completeLayers = false;
|
| var i, len = newLayers.length;
|
| var j, jLen = this.layers.length;
|
| for(i=0;i<len;i+=1){
|
| j = 0;
|
| while(j<jLen){
|
| if(this.layers[j].id == newLayers[i].id){
|
| this.layers[j] = newLayers[i];
|
| break;
|
| }
|
| j += 1;
|
| }
|
| }
|
| };
|
|
|
| BaseRenderer.prototype.setProjectInterface = function(pInterface){
|
| this.globalData.projectInterface = pInterface;
|
| };
|
|
|
| BaseRenderer.prototype.initItems = function(){
|
| if(!this.globalData.progressiveLoad){
|
| this.buildAllItems();
|
| }
|
| };
|
| BaseRenderer.prototype.buildElementParenting = function(element, parentName, hierarchy) {
|
| var elements = this.elements;
|
| var layers = this.layers;
|
| var i=0, len = layers.length;
|
| while (i < len) {
|
| if (layers[i].ind == parentName) {
|
| if (!elements[i] || elements[i] === true) {
|
| this.buildItem(i);
|
| this.addPendingElement(element);
|
| } else {
|
| hierarchy.push(elements[i]);
|
| elements[i].setAsParent();
|
| if(layers[i].parent !== undefined) {
|
| this.buildElementParenting(element, layers[i].parent, hierarchy);
|
| } else {
|
| element.setHierarchy(hierarchy);
|
| }
|
| }
|
| }
|
| i += 1;
|
| }
|
| };
|
|
|
| BaseRenderer.prototype.addPendingElement = function(element){
|
| this.pendingElements.push(element);
|
| };
|
|
|
| BaseRenderer.prototype.searchExtraCompositions = function(assets){
|
| var i, len = assets.length;
|
| for(i=0;i<len;i+=1){
|
| if(assets[i].xt){
|
| var comp = this.createComp(assets[i]);
|
| comp.initExpressions();
|
| this.globalData.projectInterface.registerComposition(comp);
|
| }
|
| }
|
| };
|
|
|
| BaseRenderer.prototype.setupGlobalData = function(animData, fontsContainer) {
|
| this.globalData.fontManager = new FontManager();
|
| this.globalData.fontManager.addChars(animData.chars);
|
| this.globalData.fontManager.addFonts(animData.fonts, fontsContainer);
|
| this.globalData.getAssetData = this.animationItem.getAssetData.bind(this.animationItem);
|
| this.globalData.getAssetsPath = this.animationItem.getAssetsPath.bind(this.animationItem);
|
| this.globalData.elementLoaded = this.animationItem.elementLoaded.bind(this.animationItem);
|
| this.globalData.addPendingElement = this.animationItem.addPendingElement.bind(this.animationItem);
|
| this.globalData.frameId = 0;
|
| this.globalData.frameRate = animData.fr;
|
| this.globalData.nm = animData.nm;
|
| this.globalData.compSize = {
|
| w: animData.w,
|
| h: animData.h
|
| }
|
| } |
| function SVGRenderer(animationItem, config){
|
| this.animationItem = animationItem;
|
| this.layers = null;
|
| this.renderedFrame = -1;
|
| this.svgElement = createNS('svg');
|
| var defs = createNS( 'defs');
|
| this.svgElement.appendChild(defs);
|
| var maskElement = createNS('g');
|
| this.svgElement.appendChild(maskElement);
|
| this.layerElement = maskElement;
|
| this.renderConfig = {
|
| preserveAspectRatio: (config && config.preserveAspectRatio) || 'xMidYMid meet',
|
| imagePreserveAspectRatio: (config && config.imagePreserveAspectRatio) || 'xMidYMid slice',
|
| progressiveLoad: (config && config.progressiveLoad) || false,
|
| hideOnTransparent: (config && config.hideOnTransparent === false) ? false : true,
|
| viewBoxOnly: (config && config.viewBoxOnly) || false,
|
| viewBoxSize: (config && config.viewBoxSize) || false,
|
| className: (config && config.className) || ''
|
| };
|
| this.globalData = {
|
| _mdf: false,
|
| frameNum: -1,
|
| defs: defs,
|
| renderConfig: this.renderConfig
|
| };
|
| this.elements = [];
|
| this.pendingElements = [];
|
| this.destroyed = false;
|
|
|
| }
|
|
|
| extendPrototype([BaseRenderer],SVGRenderer);
|
|
|
| SVGRenderer.prototype.createNull = function (data) {
|
| return new NullElement(data,this.globalData,this);
|
| };
|
|
|
| SVGRenderer.prototype.createShape = function (data) {
|
| return new SVGShapeElement(data,this.globalData,this);
|
| };
|
|
|
| SVGRenderer.prototype.createText = function (data) {
|
| return new SVGTextElement(data,this.globalData,this);
|
|
|
| };
|
|
|
| SVGRenderer.prototype.createImage = function (data) {
|
| return new IImageElement(data,this.globalData,this);
|
| };
|
|
|
| SVGRenderer.prototype.createComp = function (data) {
|
| return new SVGCompElement(data,this.globalData,this);
|
|
|
| };
|
|
|
| SVGRenderer.prototype.createSolid = function (data) {
|
| return new ISolidElement(data,this.globalData,this);
|
| };
|
|
|
| SVGRenderer.prototype.configAnimation = function(animData){
|
| this.svgElement.setAttribute('xmlns','http://www.w3.org/2000/svg');
|
| if(this.renderConfig.viewBoxSize) {
|
| this.svgElement.setAttribute('viewBox',this.renderConfig.viewBoxSize);
|
| } else {
|
| this.svgElement.setAttribute('viewBox','0 0 '+animData.w+' '+animData.h);
|
| }
|
|
|
| if(!this.renderConfig.viewBoxOnly) {
|
| this.svgElement.setAttribute('width',animData.w);
|
| this.svgElement.setAttribute('height',animData.h);
|
| this.svgElement.style.width = '100%';
|
| this.svgElement.style.height = '100%';
|
| this.svgElement.style.transform = 'translate3d(0,0,0)';
|
| }
|
| if(this.renderConfig.className) {
|
| this.svgElement.setAttribute('class', this.renderConfig.className);
|
| }
|
| 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 = 'animationMask_'+randomString(10);
|
| maskElement.setAttribute('id', maskId);
|
| maskElement.appendChild(rect);
|
| this.layerElement.setAttribute("clip-path", "url(" + locationHref + "#"+maskId+")");
|
|
|
| defs.appendChild(maskElement);
|
| this.layers = animData.layers;
|
| this.elements = createSizedArray(animData.layers.length);
|
| };
|
|
|
|
|
| SVGRenderer.prototype.destroy = function () {
|
| this.animationItem.wrapper.innerHTML = '';
|
| this.layerElement = null;
|
| this.globalData.defs = null;
|
| var i, len = this.layers ? this.layers.length : 0;
|
| for (i = 0; i < len; i++) {
|
| if(this.elements[i]){
|
| this.elements[i].destroy();
|
| }
|
| }
|
| this.elements.length = 0;
|
| this.destroyed = true;
|
| this.animationItem = null;
|
| };
|
|
|
| SVGRenderer.prototype.updateContainerSize = function () {
|
| };
|
|
|
| SVGRenderer.prototype.buildItem = function(pos){
|
| var elements = this.elements;
|
| if(elements[pos] || this.layers[pos].ty == 99){
|
| return;
|
| }
|
| elements[pos] = true;
|
| var element = this.createItem(this.layers[pos]);
|
|
|
| elements[pos] = element;
|
| if(expressionsPlugin){
|
| if(this.layers[pos].ty === 0){
|
| this.globalData.projectInterface.registerComposition(element);
|
| }
|
| element.initExpressions();
|
| }
|
| this.appendElementInPos(element,pos);
|
| if(this.layers[pos].tt){
|
| if(!this.elements[pos - 1] || this.elements[pos - 1] === true){
|
| this.buildItem(pos - 1);
|
| this.addPendingElement(element);
|
| } else {
|
| element.setMatte(elements[pos - 1].layerId);
|
| }
|
| }
|
| };
|
|
|
| SVGRenderer.prototype.checkPendingElements = function(){
|
| while(this.pendingElements.length){
|
| var element = this.pendingElements.pop();
|
| element.checkParenting();
|
| if(element.data.tt){
|
| var i = 0, len = this.elements.length;
|
| while(i<len){
|
| if(this.elements[i] === element){
|
| element.setMatte(this.elements[i - 1].layerId);
|
| break;
|
| }
|
| i += 1;
|
| }
|
| }
|
| }
|
| };
|
|
|
| SVGRenderer.prototype.renderFrame = function(num){
|
| if(this.renderedFrame === num || this.destroyed){
|
| return;
|
| }
|
| if(num === null){
|
| num = this.renderedFrame;
|
| }else{
|
| this.renderedFrame = num;
|
| }
|
| // console.log('-------');
|
| // console.log('FRAME ',num);
|
| this.globalData.frameNum = num;
|
| this.globalData.frameId += 1;
|
| this.globalData.projectInterface.currentFrame = num;
|
| this.globalData._mdf = false;
|
| var i, len = this.layers.length;
|
| if(!this.completeLayers){
|
| this.checkLayers(num);
|
| }
|
| for (i = len - 1; i >= 0; i--) {
|
| if(this.completeLayers || this.elements[i]){
|
| this.elements[i].prepareFrame(num - this.layers[i].st);
|
| }
|
| }
|
| if(this.globalData._mdf) {
|
| for (i = 0; i < len; i += 1) {
|
| if(this.completeLayers || this.elements[i]){
|
| this.elements[i].renderFrame();
|
| }
|
| }
|
| }
|
| };
|
|
|
| SVGRenderer.prototype.appendElementInPos = function(element, pos){
|
| var newElement = element.getBaseElement();
|
| if(!newElement){
|
| return;
|
| }
|
| var i = 0;
|
| var nextElement;
|
| while(i<pos){
|
| if(this.elements[i] && this.elements[i]!== true && this.elements[i].getBaseElement()){
|
| nextElement = this.elements[i].getBaseElement();
|
| }
|
| i += 1;
|
| }
|
| if(nextElement){
|
| this.layerElement.insertBefore(newElement, nextElement);
|
| } else {
|
| this.layerElement.appendChild(newElement);
|
| }
|
| };
|
|
|
| SVGRenderer.prototype.hide = function(){
|
| this.layerElement.style.display = 'none';
|
| };
|
|
|
| SVGRenderer.prototype.show = function(){
|
| this.layerElement.style.display = 'block';
|
| };
|
| |
| function MaskElement(data,element,globalData) {
|
| this.data = data;
|
| this.element = element;
|
| this.globalData = globalData;
|
| this.storedData = [];
|
| this.masksProperties = this.data.masksProperties || [];
|
| this.maskElement = null;
|
| var defs = this.globalData.defs;
|
| var i, len = this.masksProperties ? this.masksProperties.length : 0;
|
| this.viewData = createSizedArray(len);
|
| this.solidPath = '';
|
|
|
|
|
| var path, properties = this.masksProperties;
|
| var count = 0;
|
| var currentMasks = [];
|
| var j, jLen;
|
| var layerId = randomString(10);
|
| var rect, expansor, feMorph,x;
|
| var maskType = 'clipPath', maskRef = 'clip-path';
|
| for (i = 0; i < len; i++) {
|
|
|
| if((properties[i].mode !== 'a' && properties[i].mode !== 'n')|| properties[i].inv || properties[i].o.k !== 100){
|
| maskType = 'mask';
|
| maskRef = 'mask';
|
| }
|
|
|
| if((properties[i].mode == 's' || properties[i].mode == 'i') && count === 0){
|
| rect = createNS( 'rect');
|
| rect.setAttribute('fill', '#ffffff');
|
| rect.setAttribute('width', this.element.comp.data.w || 0);
|
| rect.setAttribute('height', this.element.comp.data.h || 0);
|
| currentMasks.push(rect);
|
| } else {
|
| rect = null;
|
| }
|
|
|
| path = createNS( 'path');
|
| if(properties[i].mode == 'n') {
|
| // TODO move this to a factory or to a constructor
|
| this.viewData[i] = {
|
| op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.element),
|
| prop: ShapePropertyFactory.getShapeProp(this.element,properties[i],3),
|
| elem: path,
|
| lastPath: ''
|
| };
|
| defs.appendChild(path);
|
| continue;
|
| }
|
| count += 1;
|
|
|
| path.setAttribute('fill', properties[i].mode === 's' ? '#000000':'#ffffff');
|
| path.setAttribute('clip-rule','nonzero');
|
| var filterID;
|
|
|
| if (properties[i].x.k !== 0) {
|
| maskType = 'mask';
|
| maskRef = 'mask';
|
| x = PropertyFactory.getProp(this.element,properties[i].x,0,null,this.element);
|
| filterID = 'fi_'+randomString(10);
|
| expansor = createNS('filter');
|
| expansor.setAttribute('id',filterID);
|
| feMorph = createNS('feMorphology');
|
| feMorph.setAttribute('operator','dilate');
|
| feMorph.setAttribute('in','SourceGraphic');
|
| feMorph.setAttribute('radius','0');
|
| expansor.appendChild(feMorph);
|
| defs.appendChild(expansor);
|
| path.setAttribute('stroke', properties[i].mode === 's' ? '#000000':'#ffffff');
|
| } else {
|
| feMorph = null;
|
| x = null;
|
| }
|
|
|
| // TODO move this to a factory or to a constructor
|
| this.storedData[i] = {
|
| elem: path,
|
| x: x,
|
| expan: feMorph,
|
| lastPath: '',
|
| lastOperator:'',
|
| filterId:filterID,
|
| lastRadius:0
|
| };
|
| if(properties[i].mode == 'i'){
|
| jLen = currentMasks.length;
|
| var g = createNS('g');
|
| for(j=0;j<jLen;j+=1){
|
| g.appendChild(currentMasks[j]);
|
| }
|
| var mask = createNS('mask');
|
| mask.setAttribute('mask-type','alpha');
|
| mask.setAttribute('id',layerId+'_'+count);
|
| mask.appendChild(path);
|
| defs.appendChild(mask);
|
| g.setAttribute('mask','url(' + locationHref + '#'+layerId+'_'+count+')');
|
|
|
| currentMasks.length = 0;
|
| currentMasks.push(g);
|
| }else{
|
| currentMasks.push(path);
|
| }
|
| if(properties[i].inv && !this.solidPath){
|
| this.solidPath = this.createLayerSolidPath();
|
| }
|
| // TODO move this to a factory or to a constructor
|
| this.viewData[i] = {
|
| elem: path,
|
| lastPath: '',
|
| op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.element),
|
| prop:ShapePropertyFactory.getShapeProp(this.element,properties[i],3),
|
| invRect: rect
|
| };
|
| if(!this.viewData[i].prop.k){
|
| this.drawPath(properties[i],this.viewData[i].prop.v,this.viewData[i]);
|
| }
|
| }
|
|
|
| this.maskElement = createNS( maskType);
|
|
|
| len = currentMasks.length;
|
| for(i=0;i<len;i+=1){
|
| this.maskElement.appendChild(currentMasks[i]);
|
| }
|
|
|
| if(count > 0){
|
| this.maskElement.setAttribute('id', layerId);
|
| this.element.maskedElement.setAttribute(maskRef, "url(" + locationHref + "#" + layerId + ")");
|
| defs.appendChild(this.maskElement);
|
| }
|
| if (this.viewData.length) {
|
| this.element.addRenderableComponent(this);
|
| }
|
|
|
| }
|
|
|
| MaskElement.prototype.getMaskProperty = function(pos){
|
| return this.viewData[pos].prop;
|
| };
|
|
|
| MaskElement.prototype.renderFrame = function (isFirstFrame) {
|
| var finalMat = this.element.finalTransform.mat;
|
| var i, len = this.masksProperties.length;
|
| for (i = 0; i < len; i++) {
|
| if(this.viewData[i].prop._mdf || isFirstFrame){
|
| this.drawPath(this.masksProperties[i],this.viewData[i].prop.v,this.viewData[i]);
|
| }
|
| if(this.viewData[i].op._mdf || isFirstFrame){
|
| this.viewData[i].elem.setAttribute('fill-opacity',this.viewData[i].op.v);
|
| }
|
| if(this.masksProperties[i].mode !== 'n'){
|
| if(this.viewData[i].invRect && (this.element.finalTransform.mProp._mdf || isFirstFrame)){
|
| this.viewData[i].invRect.setAttribute('x', -finalMat.props[12]);
|
| this.viewData[i].invRect.setAttribute('y', -finalMat.props[13]);
|
| }
|
| if(this.storedData[i].x && (this.storedData[i].x._mdf || isFirstFrame)){
|
| var feMorph = this.storedData[i].expan;
|
| if(this.storedData[i].x.v < 0){
|
| if(this.storedData[i].lastOperator !== 'erode'){
|
| this.storedData[i].lastOperator = 'erode';
|
| this.storedData[i].elem.setAttribute('filter','url(' + locationHref + '#'+this.storedData[i].filterId+')');
|
| }
|
| feMorph.setAttribute('radius',-this.storedData[i].x.v);
|
| }else{
|
| if(this.storedData[i].lastOperator !== 'dilate'){
|
| this.storedData[i].lastOperator = 'dilate';
|
| this.storedData[i].elem.setAttribute('filter',null);
|
| }
|
| this.storedData[i].elem.setAttribute('stroke-width', this.storedData[i].x.v*2);
|
|
|
| }
|
| }
|
| }
|
| }
|
| };
|
|
|
| MaskElement.prototype.getMaskelement = function () {
|
| return this.maskElement;
|
| };
|
|
|
| MaskElement.prototype.createLayerSolidPath = function(){
|
| var path = 'M0,0 ';
|
| path += ' h' + this.globalData.compSize.w ;
|
| path += ' v' + this.globalData.compSize.h ;
|
| path += ' h-' + this.globalData.compSize.w ;
|
| path += ' v-' + this.globalData.compSize.h + ' ';
|
| return path;
|
| };
|
|
|
| MaskElement.prototype.drawPath = function(pathData,pathNodes,viewData){
|
| var pathString = " M"+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
| var i, len;
|
| len = pathNodes._length;
|
| for(i=1;i<len;i+=1){
|
| //pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[i][0]+','+pathNodes.i[i][1] + " "+pathNodes.v[i][0]+','+pathNodes.v[i][1];
|
| pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[i][0]+','+pathNodes.i[i][1] + " "+pathNodes.v[i][0]+','+pathNodes.v[i][1];
|
| }
|
| //pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[0][0]+','+pathNodes.i[0][1] + " "+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
| if(pathNodes.c && len > 1){
|
| pathString += " C"+pathNodes.o[i-1][0]+','+pathNodes.o[i-1][1] + " "+pathNodes.i[0][0]+','+pathNodes.i[0][1] + " "+pathNodes.v[0][0]+','+pathNodes.v[0][1];
|
| }
|
| //pathNodes.__renderedString = pathString;
|
|
|
|
|
| if(viewData.lastPath !== pathString){
|
| var pathShapeValue = '';
|
| if(viewData.elem){
|
| if(pathNodes.c){
|
| pathShapeValue = pathData.inv ? this.solidPath + pathString : pathString;
|
| }
|
| viewData.elem.setAttribute('d',pathShapeValue);
|
| }
|
| viewData.lastPath = pathString;
|
| }
|
| };
|
|
|
| MaskElement.prototype.destroy = function(){
|
| this.element = null;
|
| this.globalData = null;
|
| this.maskElement = null;
|
| this.data = null;
|
| this.masksProperties = null;
|
| };
|
| |
| /**
|
| * @file
|
| * Handles AE's layer parenting property.
|
| *
|
| */
|
|
|
| function HierarchyElement(){}
|
|
|
| HierarchyElement.prototype = {
|
| /**
|
| * @function
|
| * Initializes hierarchy properties
|
| *
|
| */
|
| initHierarchy: function() {
|
| //element's parent list
|
| this.hierarchy = [];
|
| //if element is parent of another layer _isParent will be true
|
| this._isParent = false;
|
| this.checkParenting();
|
| },
|
| /**
|
| * @function
|
| * Sets layer's hierarchy.
|
| * @param {array} hierarch
|
| * layer's parent list
|
| *
|
| */
|
| setHierarchy: function(hierarchy){
|
| this.hierarchy = hierarchy;
|
| },
|
| /**
|
| * @function
|
| * Sets layer as parent.
|
| *
|
| */
|
| setAsParent: function() {
|
| this._isParent = true;
|
| },
|
| /**
|
| * @function
|
| * Searches layer's parenting chain
|
| *
|
| */
|
| checkParenting: function(){
|
| if (this.data.parent !== undefined){
|
| this.comp.buildElementParenting(this, this.data.parent, []);
|
| }
|
| }
|
| }; |
| /**
|
| * @file
|
| * Handles element's layer frame update.
|
| * Checks layer in point and out point
|
| *
|
| */
|
|
|
| function FrameElement(){}
|
|
|
| FrameElement.prototype = {
|
| /**
|
| * @function
|
| * Initializes frame related properties.
|
| *
|
| */
|
| initFrame: function(){
|
| //set to true when inpoint is rendered
|
| this._isFirstFrame = false;
|
| //list of animated properties
|
| this.dynamicProperties = [];
|
| // If layer has been modified in current tick this will be true
|
| this._mdf = false;
|
| },
|
| /**
|
| * @function
|
| * Calculates all dynamic values
|
| *
|
| * @param {number} num
|
| * current frame number in Layer's time
|
| * @param {boolean} isVisible
|
| * if layers is currently in range
|
| *
|
| */
|
| prepareProperties: function(num, isVisible) {
|
| var i, len = this.dynamicProperties.length;
|
| for (i = 0;i < len; i += 1) {
|
| if (isVisible || (this._isParent && this.dynamicProperties[i].propType === 'transform')) {
|
| this.dynamicProperties[i].getValue();
|
| if (this.dynamicProperties[i]._mdf) {
|
| this.globalData._mdf = true;
|
| this._mdf = true;
|
| }
|
| }
|
| }
|
| },
|
| addDynamicProperty: function(prop) {
|
| if(this.dynamicProperties.indexOf(prop) === -1) {
|
| this.dynamicProperties.push(prop);
|
| }
|
| }
|
| }; |
| function TransformElement(){}
|
|
|
| TransformElement.prototype = {
|
| initTransform: function() {
|
| this.finalTransform = {
|
| mProp: this.data.ks ? TransformPropertyFactory.getTransformProperty(this, this.data.ks, this) : {o:0},
|
| _matMdf: false,
|
| _opMdf: false,
|
| mat: new Matrix()
|
| };
|
| if (this.data.ao) {
|
| this.finalTransform.mProp.autoOriented = true;
|
| }
|
|
|
| //TODO: check TYPE 11: Guided elements
|
| if (this.data.ty !== 11) {
|
| //this.createElements();
|
| }
|
| },
|
| renderTransform: function() {
|
|
|
| this.finalTransform._opMdf = this.finalTransform.mProp.o._mdf || this._isFirstFrame;
|
| this.finalTransform._matMdf = this.finalTransform.mProp._mdf || this._isFirstFrame;
|
|
|
| if (this.hierarchy) {
|
| var mat;
|
| var finalMat = this.finalTransform.mat;
|
| var i = 0, len = this.hierarchy.length;
|
| //Checking if any of the transformation matrices in the hierarchy chain has changed.
|
| if (!this.finalTransform._matMdf) {
|
| while (i < len) {
|
| if (this.hierarchy[i].finalTransform.mProp._mdf) {
|
| this.finalTransform._matMdf = true;
|
| break;
|
| }
|
| i += 1;
|
| }
|
| }
|
|
|
| if (this.finalTransform._matMdf) {
|
| mat = this.finalTransform.mProp.v.props;
|
| finalMat.cloneFromProps(mat);
|
| for (i = 0; i < len; i += 1) {
|
| mat = this.hierarchy[i].finalTransform.mProp.v.props;
|
| finalMat.transform(mat[0], mat[1], mat[2], mat[3], mat[4], mat[5], mat[6], mat[7], mat[8], mat[9], mat[10], mat[11], mat[12], mat[13], mat[14], mat[15]);
|
| }
|
| }
|
| }
|
| },
|
| globalToLocal: function(pt) {
|
| var transforms = [];
|
| transforms.push(this.finalTransform);
|
| var flag = true;
|
| var comp = this.comp;
|
| while (flag) {
|
| if (comp.finalTransform) {
|
| if (comp.data.hasMask) {
|
| transforms.splice(0, 0, comp.finalTransform);
|
| }
|
| comp = comp.comp;
|
| } else {
|
| flag = false;
|
| }
|
| }
|
| var i, len = transforms.length,ptNew;
|
| for (i = 0; i < len; i += 1) {
|
| ptNew = transforms[i].mat.applyToPointArray(0, 0, 0);
|
| //ptNew = transforms[i].mat.applyToPointArray(pt[0],pt[1],pt[2]);
|
| pt = [pt[0] - ptNew[0], pt[1] - ptNew[1], 0];
|
| }
|
| return pt;
|
| },
|
| mHelper: new Matrix()
|
| }; |
| function RenderableElement(){
|
|
|
| }
|
|
|
| RenderableElement.prototype = {
|
| initRenderable: function() {
|
| //layer's visibility related to inpoint and outpoint. Rename isVisible to isInRange
|
| this.isInRange = false;
|
| //layer's display state
|
| this.hidden = false;
|
| // If layer's transparency equals 0, it can be hidden
|
| this.isTransparent = false;
|
| //list of animated components
|
| this.renderableComponents = [];
|
| },
|
| addRenderableComponent: function(component) {
|
| if(this.renderableComponents.indexOf(component) === -1) {
|
| this.renderableComponents.push(component);
|
| }
|
| },
|
| removeRenderableComponent: function(component) {
|
| if(this.renderableComponents.indexOf(component) !== -1) {
|
| this.renderableComponents.splice(this.renderableComponents.indexOf(component), 1);
|
| }
|
| },
|
| prepareRenderableFrame: function(num) {
|
| this.checkLayerLimits(num);
|
| },
|
| checkTransparency: function(){
|
| if(this.finalTransform.mProp.o.v <= 0) {
|
| if(!this.isTransparent && this.globalData.renderConfig.hideOnTransparent){
|
| this.isTransparent = true;
|
| this.hide();
|
| }
|
| } else if(this.isTransparent) {
|
| this.isTransparent = false;
|
| this.show();
|
| }
|
| },
|
| /**
|
| * @function
|
| * Initializes frame related properties.
|
| *
|
| * @param {number} num
|
| * current frame number in Layer's time
|
| *
|
| */
|
| checkLayerLimits: function(num) {
|
| if(this.data.ip - this.data.st <= num && this.data.op - this.data.st > num)
|
| {
|
| if(this.isInRange !== true){
|
| this.globalData._mdf = true;
|
| this._mdf = true;
|
| this.isInRange = true;
|
| this.show();
|
| }
|
| } else {
|
| if(this.isInRange !== false){
|
| this.globalData._mdf = true;
|
| this.isInRange = false;
|
| this.hide();
|
| }
|
| }
|
| },
|
| renderRenderable: function() {
|
| var i, len = this.renderableComponents.length;
|
| for(i = 0; i < len; i += 1) {
|
| this.renderableComponents[i].renderFrame(this._isFirstFrame);
|
| }
|
| /*this.maskManager.renderFrame(this.finalTransform.mat);
|
| this.renderableEffectsManager.renderFrame(this._isFirstFrame);*/
|
| },
|
| sourceRectAtTime: function(){
|
| return {
|
| top:0,
|
| left:0,
|
| width:100,
|
| height:100
|
| };
|
| },
|
| getLayerSize: function(){
|
| if(this.data.ty === 5){
|
| return {w:this.data.textData.width,h:this.data.textData.height};
|
| }else{
|
| return {w:this.data.width,h:this.data.height};
|
| }
|
| }
|
| }; |
| function RenderableDOMElement() {}
|
|
|
| (function(){
|
| var _prototype = {
|
| initElement: function(data,globalData,comp) {
|
| this.initFrame();
|
| this.initBaseData(data, globalData, comp);
|
| this.initTransform(data, globalData, comp);
|
| this.initHierarchy();
|
| this.initRenderable();
|
| this.initRendererElement();
|
| this.createContainerElements();
|
| this.addMasks();
|
| this.createContent();
|
| this.hide();
|
| },
|
| hide: function(){
|
| if (!this.hidden && (!this.isInRange || this.isTransparent)) {
|
| var elem = this.baseElement || this.layerElement;
|
| elem.style.display = 'none';
|
| this.hidden = true;
|
| }
|
| },
|
| show: function(){
|
| if (this.isInRange && !this.isTransparent){
|
| if (!this.data.hd) {
|
| var elem = this.baseElement || this.layerElement;
|
| elem.style.display = 'block';
|
| }
|
| this.hidden = false;
|
| this._isFirstFrame = true;
|
| }
|
| },
|
| renderFrame: function() {
|
| //If it is exported as hidden (data.hd === true) no need to render
|
| //If it is not visible no need to render
|
| if (this.data.hd || this.hidden) {
|
| return;
|
| }
|
| this.renderTransform();
|
| this.renderRenderable();
|
| this.renderElement();
|
| this.renderInnerContent();
|
| if (this._isFirstFrame) {
|
| this._isFirstFrame = false;
|
| }
|
| },
|
| renderInnerContent: function() {},
|
| prepareFrame: function(num) {
|
| this._mdf = false;
|
| this.prepareRenderableFrame(num);
|
| this.prepareProperties(num, this.isInRange);
|
| this.checkTransparency();
|
| },
|
| destroy: function(){
|
| this.innerElem = null;
|
| this.destroyBaseElement();
|
| }
|
| };
|
| extendPrototype([RenderableElement, createProxyFunction(_prototype)], RenderableDOMElement);
|
| }()); |
| function ProcessedElement(element, position) {
|
| this.elem = element;
|
| this.pos = position;
|
| } |
| function SVGStyleData(data, level) {
|
| this.data = data;
|
| this.type = data.ty;
|
| this.d = '';
|
| this.lvl = level;
|
| this._mdf = false;
|
| this.closed = false;
|
| this.pElem = createNS('path');
|
| this.msElem = null;
|
| }
|
|
|
| SVGStyleData.prototype.reset = function() {
|
| this.d = '';
|
| this._mdf = false;
|
| }; |
| function SVGShapeData(transformers, level, shape) {
|
| this.caches = [];
|
| this.styles = [];
|
| this.transformers = transformers;
|
| this.lStr = '';
|
| this.sh = shape;
|
| this.lvl = level;
|
| //TODO find if there are some cases where _isAnimated can be false.
|
| // For now, since shapes add up with other shapes. They have to be calculated every time.
|
| // One way of finding out is checking if all styles associated to this shape depend only of this shape
|
| this._isAnimated = !!shape.k;
|
| // TODO: commenting this for now since all shapes are animated
|
| var i = 0, len = transformers.length;
|
| while(i < len) {
|
| if(transformers[i].mProps.dynamicProperties.length) {
|
| this._isAnimated = true;
|
| break;
|
| }
|
| i += 1;
|
| }
|
| }
|
|
|
| SVGShapeData.prototype.setAsAnimated = function() {
|
| this._isAnimated = true;
|
| } |
| function SVGTransformData(mProps, op, container) {
|
| this.transform = {
|
| mProps: mProps,
|
| op: op,
|
| container: container
|
| };
|
| this.elements = [];
|
| this._isAnimated = this.transform.mProps.dynamicProperties.length || this.transform.op.effectsSequence.length;
|
| } |
| function SVGStrokeStyleData(elem, data, styleOb){
|
| this.initDynamicPropertyContainer(elem);
|
| this.getValue = this.iterateDynamicProperties;
|
| this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
| this.w = PropertyFactory.getProp(elem,data.w,0,null,this);
|
| this.d = new DashProperty(elem,data.d||{},'svg',this);
|
| this.c = PropertyFactory.getProp(elem,data.c,1,255,this);
|
| this.style = styleOb;
|
| this._isAnimated = !!this._isAnimated;
|
| }
|
|
|
| extendPrototype([DynamicPropertyContainer], SVGStrokeStyleData); |
| function SVGFillStyleData(elem, data, styleOb){
|
| this.initDynamicPropertyContainer(elem);
|
| this.getValue = this.iterateDynamicProperties;
|
| this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
| this.c = PropertyFactory.getProp(elem,data.c,1,255,this);
|
| this.style = styleOb;
|
| }
|
|
|
| extendPrototype([DynamicPropertyContainer], SVGFillStyleData); |
| function SVGGradientFillStyleData(elem, data, styleOb){
|
| this.initDynamicPropertyContainer(elem);
|
| this.getValue = this.iterateDynamicProperties;
|
| this.initGradientData(elem, data, styleOb);
|
| }
|
|
|
| SVGGradientFillStyleData.prototype.initGradientData = function(elem, data, styleOb){
|
| this.o = PropertyFactory.getProp(elem,data.o,0,0.01,this);
|
| this.s = PropertyFactory.getProp(elem,data.s,1,null,this);
|
| this.e = PropertyFactory.getProp(elem,data.e,1,null,this);
|
| this.h = PropertyFactory.getProp(elem,data.h||{k:0},0,0.01,this);
|
| this.a = PropertyFactory.getProp(elem,data.a||{k:0},0,degToRads,this);
|
| this.g = new GradientProperty(elem,data.g,this);
|
| this.style = styleOb;
|
| this.stops = [];
|
| this.setGradientData(styleOb.pElem, data);
|
| this.setGradientOpacity(data, styleOb);
|
| this._isAnimated = !!this._isAnimated;
|
|
|
| };
|
|
|
| SVGGradientFillStyleData.prototype.setGradientData = function(pathElement,data){
|
|
|
| var gradientId = 'gr_'+randomString(10);
|
| var gfill = createNS(data.t === 1 ? 'linearGradient' : 'radialGradient');
|
| gfill.setAttribute('id',gradientId);
|
| gfill.setAttribute('spreadMethod','pad');
|
| gfill.setAttribute('gradientUnits','userSpaceOnUse');
|
| var stops = [];
|
| var stop, j, jLen;
|
| jLen = data.g.p*4;
|
| for(j=0;j<jLen;j+=4){
|
| stop = createNS('stop');
|
| gfill.appendChild(stop);
|
| stops.push(stop);
|
| }
|
| pathElement.setAttribute( data.ty === 'gf' ? 'fill':'stroke','url(#'+gradientId+')');
|
|
|
| this.gf = gfill;
|
| this.cst = stops;
|
| };
|
|
|
| SVGGradientFillStyleData.prototype.setGradientOpacity = function(data, styleOb){
|
| if(this.g._hasOpacity && !this.g._collapsable){
|
| var stop, j, jLen;
|
| var mask = createNS("mask");
|
| var maskElement = createNS( 'path');
|
| mask.appendChild(maskElement);
|
| var opacityId = 'op_'+randomString(10);
|
| var maskId = 'mk_'+randomString(10);
|
| 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(#'+opacityId+')');
|
| this.of = opFill;
|
| this.ms = mask;
|
| this.ost = stops;
|
| this.maskId = maskId;
|
| styleOb.msElem = maskElement;
|
| }
|
| };
|
|
|
| extendPrototype([DynamicPropertyContainer], SVGGradientFillStyleData); |
| function SVGGradientStrokeStyleData(elem, data, styleOb){
|
| this.initDynamicPropertyContainer(elem);
|
| this.getValue = this.iterateDynamicProperties;
|
| this.w = PropertyFactory.getProp(elem,data.w,0,null,this);
|
| this.d = new DashProperty(elem,data.d||{},'svg',this);
|
| this.initGradientData(elem, data, styleOb);
|
| this._isAnimated = !!this._isAnimated;
|
| }
|
|
|
| extendPrototype([SVGGradientFillStyleData, DynamicPropertyContainer], SVGGradientStrokeStyleData); |
| function ShapeGroupData() {
|
| this.it = [];
|
| this.prevViewData = [];
|
| this.gr = createNS('g');
|
| } |
| var SVGElementsRenderer = (function() {
|
| var _identityMatrix = new Matrix();
|
| var _matrixHelper = new Matrix();
|
|
|
| var ob = {
|
| createRenderFunction: createRenderFunction
|
| }
|
|
|
| function createRenderFunction(data) {
|
| var ty = data.ty;
|
| switch(data.ty) {
|
| case 'fl':
|
| return renderFill;
|
| case 'gf':
|
| return renderGradient;
|
| case 'gs':
|
| return renderGradientStroke;
|
| case 'st':
|
| return renderStroke;
|
| case 'sh':
|
| case 'el':
|
| case 'rc':
|
| case 'sr':
|
| return renderPath;
|
| case 'tr':
|
| return renderContentTransform;
|
| }
|
| }
|
|
|
| function renderContentTransform(styleData, itemData, isFirstFrame) {
|
| if(isFirstFrame || itemData.transform.op._mdf){
|
| itemData.transform.container.setAttribute('opacity',itemData.transform.op.v);
|
| }
|
| if(isFirstFrame || itemData.transform.mProps._mdf){
|
| itemData.transform.container.setAttribute('transform',itemData.transform.mProps.v.to2dCSS());
|
| }
|
| }
|
|
|
| function renderPath(styleData, itemData, isFirstFrame) {
|
| var j, jLen,pathStringTransformed,redraw,pathNodes,l, lLen = itemData.styles.length;
|
| var lvl = itemData.lvl;
|
| var paths, mat, props, iterations, k;
|
| for(l=0;l<lLen;l+=1){
|
| redraw = itemData.sh._mdf || isFirstFrame;
|
| if(itemData.styles[l].lvl < lvl){
|
| mat = _matrixHelper.reset();
|
| iterations = lvl - itemData.styles[l].lvl;
|
| k = itemData.transformers.length-1;
|
| while(!redraw && iterations > 0) {
|
| redraw = itemData.transformers[k].mProps._mdf || redraw;
|
| iterations --;
|
| k --;
|
| }
|
| if(redraw) {
|
| iterations = lvl - itemData.styles[l].lvl;
|
| k = itemData.transformers.length-1;
|
| while(iterations > 0) {
|
| props = itemData.transformers[k].mProps.v.props;
|
| mat.transform(props[0],props[1],props[2],props[3],props[4],props[5],props[6],props[7],props[8],props[9],props[10],props[11],props[12],props[13],props[14],props[15]);
|
| iterations --;
|
| k --;
|
| }
|
| }
|
| } else {
|
| mat = _identityMatrix;
|
| }
|
| paths = itemData.sh.paths;
|
| jLen = paths._length;
|
| if(redraw){
|
| pathStringTransformed = '';
|
| for(j=0;j<jLen;j+=1){
|
| pathNodes = paths.shapes[j];
|
| if(pathNodes && pathNodes._length){
|
| pathStringTransformed += buildShapeString(pathNodes, pathNodes._length, pathNodes.c, mat);
|
| }
|
| }
|
| itemData.caches[l] = pathStringTransformed;
|
| } else {
|
| pathStringTransformed = itemData.caches[l];
|
| }
|
| itemData.styles[l].d += pathStringTransformed;
|
| itemData.styles[l]._mdf = redraw || itemData.styles[l]._mdf;
|
| }
|
| }
|
|
|
| function renderFill (styleData,itemData, isFirstFrame){
|
| var styleElem = itemData.style;
|
|
|
| if(itemData.c._mdf || isFirstFrame){
|
| styleElem.pElem.setAttribute('fill','rgb('+bm_floor(itemData.c.v[0])+','+bm_floor(itemData.c.v[1])+','+bm_floor(itemData.c.v[2])+')');
|
| }
|
| if(itemData.o._mdf || isFirstFrame){
|
| styleElem.pElem.setAttribute('fill-opacity',itemData.o.v);
|
| }
|
| };
|
|
|
| function renderGradientStroke (styleData, itemData, isFirstFrame) {
|
| renderGradient(styleData, itemData, isFirstFrame);
|
| renderStroke(styleData, itemData, isFirstFrame);
|
| }
|
|
|
| function renderGradient(styleData, itemData, isFirstFrame) {
|
| var gfill = itemData.gf;
|
| var hasOpacity = itemData.g._hasOpacity;
|
| var pt1 = itemData.s.v, pt2 = itemData.e.v;
|
|
|
| if (itemData.o._mdf || isFirstFrame) {
|
| var attr = styleData.ty === 'gf' ? 'fill-opacity' : 'stroke-opacity';
|
| itemData.style.pElem.setAttribute(attr, itemData.o.v);
|
| }
|
| if (itemData.s._mdf || isFirstFrame) {
|
| var attr1 = styleData.t === 1 ? 'x1' : 'cx';
|
| var attr2 = attr1 === 'x1' ? 'y1' : 'cy';
|
| gfill.setAttribute(attr1, pt1[0]);
|
| gfill.setAttribute(attr2, pt1[1]);
|
| if (hasOpacity && !itemData.g._collapsable) {
|
| itemData.of.setAttribute(attr1, pt1[0]);
|
| itemData.of.setAttribute(attr2, pt1[1]);
|
| }
|
| }
|
| var stops, i, len, stop;
|
| if (itemData.g._cmdf || isFirstFrame) {
|
| stops = itemData.cst;
|
| var cValues = itemData.g.c;
|
| len = stops.length;
|
| for (i = 0; i < len; i += 1){
|
| stop = stops[i];
|
| stop.setAttribute('offset', cValues[i * 4] + '%');
|
| stop.setAttribute('stop-color','rgb('+ cValues[i * 4 + 1] + ',' + cValues[i * 4 + 2] + ','+cValues[i * 4 + 3] + ')');
|
| }
|
| }
|
| if (hasOpacity && (itemData.g._omdf || isFirstFrame)) {
|
| var oValues = itemData.g.o;
|
| if(itemData.g._collapsable) {
|
| stops = itemData.cst;
|
| } else {
|
| stops = itemData.ost;
|
| }
|
| len = stops.length;
|
| for (i = 0; i < len; i += 1) {
|
| stop = stops[i];
|
| if(!itemData.g._collapsable) {
|
| stop.setAttribute('offset', oValues[i * 2] + '%');
|
| }
|
| stop.setAttribute('stop-opacity', oValues[i * 2 + 1]);
|
| }
|
| }
|
| if (styleData.t === 1) {
|
| if (itemData.e._mdf || isFirstFrame) {
|
| gfill.setAttribute('x2', pt2[0]);
|
| gfill.setAttribute('y2', pt2[1]);
|
| if (hasOpacity && !itemData.g._collapsable) {
|
| itemData.of.setAttribute('x2', pt2[0]);
|
| itemData.of.setAttribute('y2', pt2[1]);
|
| }
|
| }
|
| } else {
|
| var rad;
|
| if (itemData.s._mdf || itemData.e._mdf || isFirstFrame) {
|
| rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
| gfill.setAttribute('r', rad);
|
| if(hasOpacity && !itemData.g._collapsable){
|
| itemData.of.setAttribute('r', rad);
|
| }
|
| }
|
| if (itemData.e._mdf || itemData.h._mdf || itemData.a._mdf || isFirstFrame) {
|
| if (!rad) {
|
| rad = Math.sqrt(Math.pow(pt1[0] - pt2[0], 2) + Math.pow(pt1[1] - pt2[1], 2));
|
| }
|
| var ang = Math.atan2(pt2[1] - pt1[1], pt2[0] - pt1[0]);
|
|
|
| var percent = itemData.h.v >= 1 ? 0.99 : itemData.h.v <= -1 ? -0.99: itemData.h.v;
|
| var dist = rad * percent;
|
| var x = Math.cos(ang + itemData.a.v) * dist + pt1[0];
|
| var y = Math.sin(ang + itemData.a.v) * dist + pt1[1];
|
| gfill.setAttribute('fx', x);
|
| gfill.setAttribute('fy', y);
|
| if (hasOpacity && !itemData.g._collapsable) {
|
| itemData.of.setAttribute('fx', x);
|
| itemData.of.setAttribute('fy', y);
|
| }
|
| }
|
| //gfill.setAttribute('fy','200');
|
| }
|
| };
|
|
|
| function renderStroke(styleData, itemData, isFirstFrame) {
|
| var styleElem = itemData.style;
|
| var d = itemData.d;
|
| if (d && (d._mdf || isFirstFrame) && d.dashStr) {
|
| styleElem.pElem.setAttribute('stroke-dasharray', d.dashStr);
|
| styleElem.pElem.setAttribute('stroke-dashoffset', d.dashoffset[0]);
|
| }
|
| if(itemData.c && (itemData.c._mdf || isFirstFrame)){
|
| styleElem.pElem.setAttribute('stroke','rgb(' + bm_floor(itemData.c.v[0]) + ',' + bm_floor(itemData.c.v[1]) + ',' + bm_floor(itemData.c.v[2]) + ')');
|
| }
|
| if(itemData.o._mdf || isFirstFrame){
|
| styleElem.pElem.setAttribute('stroke-opacity', itemData.o.v);
|
| }
|
| if(itemData.w._mdf || isFirstFrame){
|
| styleElem.pElem.setAttribute('stroke-width', itemData.w.v);
|
| if(styleElem.msElem){
|
| styleElem.msElem.setAttribute('stroke-width', itemData.w.v);
|
| }
|
| }
|
| };
|
|
|
| return ob;
|
| }()) |
| function BaseElement(){
|
| }
|
|
|
| BaseElement.prototype = {
|
| checkMasks: function(){
|
| if(!this.data.hasMask){
|
| return false;
|
| }
|
| var i = 0, len = this.data.masksProperties.length;
|
| while(i<len) {
|
| if((this.data.masksProperties[i].mode !== 'n' && this.data.masksProperties[i].cl !== false)) {
|
| return true;
|
| }
|
| i += 1;
|
| }
|
| return false;
|
| },
|
| initExpressions: function(){
|
| this.layerInterface = LayerExpressionInterface(this);
|
| if(this.data.hasMask && this.maskManager) {
|
| this.layerInterface.registerMaskInterface(this.maskManager);
|
| }
|
| var effectsInterface = EffectsExpressionInterface.createEffectsInterface(this,this.layerInterface);
|
| this.layerInterface.registerEffectsInterface(effectsInterface);
|
|
|
| if(this.data.ty === 0 || this.data.xt){
|
| this.compInterface = CompExpressionInterface(this);
|
| } else if(this.data.ty === 4){
|
| this.layerInterface.shapeInterface = ShapeExpressionInterface(this.shapesData,this.itemsData,this.layerInterface);
|
| this.layerInterface.content = this.layerInterface.shapeInterface;
|
| } else if(this.data.ty === 5){
|
| this.layerInterface.textInterface = TextExpressionInterface(this);
|
| this.layerInterface.text = this.layerInterface.textInterface;
|
| }
|
| },
|
| blendModeEnums: {
|
| 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'
|
| },
|
| getBlendMode: function(){
|
| return this.blendModeEnums[this.data.bm] || '';
|
| },
|
| setBlendMode: function(){
|
| var blendModeValue = this.getBlendMode();
|
| 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 = 'ly_'+randomString(10);
|
|
|
| //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;
|
| }
|
| } |
| function NullElement(data,globalData,comp){
|
| this.initFrame();
|
| this.initBaseData(data, globalData, comp);
|
| this.initFrame();
|
| this.initTransform(data, globalData, comp);
|
| this.initHierarchy();
|
| }
|
|
|
| NullElement.prototype.prepareFrame = function(num) {
|
| this.prepareProperties(num, true);
|
| };
|
|
|
| NullElement.prototype.renderFrame = function() {
|
| };
|
|
|
| NullElement.prototype.getBaseElement = function() {
|
| return null;
|
| };
|
|
|
| NullElement.prototype.destroy = function() {
|
| };
|
|
|
| NullElement.prototype.sourceRectAtTime = function() {
|
| };
|
|
|
| NullElement.prototype.hide = function() {
|
| };
|
|
|
| extendPrototype([BaseElement,TransformElement,HierarchyElement,FrameElement], NullElement);
|
| |
| function SVGBaseElement(){
|
| }
|
|
|
| SVGBaseElement.prototype = {
|
| initRendererElement: function() {
|
| this.layerElement = createNS('g');
|
| },
|
| createContainerElements: function(){
|
| this.matteElement = createNS('g');
|
| this.transformedElement = this.layerElement;
|
| this.maskedElement = this.layerElement;
|
| this._sizeChanged = false;
|
| var layerElementParent = null;
|
| //If this layer acts as a mask for the following layer
|
| var filId, fil, gg;
|
| if (this.data.td) {
|
| if (this.data.td == 3 || this.data.td == 1) {
|
| var masker = createNS('mask');
|
| masker.setAttribute('id', this.layerId);
|
| masker.setAttribute('mask-type', this.data.td == 3 ? 'luminance' : 'alpha');
|
| masker.appendChild(this.layerElement);
|
| layerElementParent = masker;
|
| this.globalData.defs.appendChild(masker);
|
| // This is only for IE and Edge when mask if of type alpha
|
| if (!featureSupport.maskType && this.data.td == 1) {
|
| masker.setAttribute('mask-type', 'luminance');
|
| filId = randomString(10);
|
| fil = filtersFactory.createFilter(filId);
|
| this.globalData.defs.appendChild(fil);
|
| fil.appendChild(filtersFactory.createAlphaToLuminanceFilter());
|
| gg = createNS('g');
|
| gg.appendChild(this.layerElement);
|
| layerElementParent = gg;
|
| masker.appendChild(gg);
|
| gg.setAttribute('filter','url(' + locationHref + '#' + filId + ')');
|
| }
|
| } else if(this.data.td == 2) {
|
| var maskGroup = createNS('mask');
|
| maskGroup.setAttribute('id', this.layerId);
|
| maskGroup.setAttribute('mask-type','alpha');
|
| var maskGrouper = createNS('g');
|
| maskGroup.appendChild(maskGrouper);
|
| filId = randomString(10);
|
| fil = filtersFactory.createFilter(filId);
|
| ////
|
|
|
| var feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type', 'matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters', 'sRGB');
|
| feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 -1 1');
|
| fil.appendChild(feColorMatrix);
|
|
|
| ////
|
| /*var feCTr = createNS('feComponentTransfer');
|
| feCTr.setAttribute('in','SourceGraphic');
|
| fil.appendChild(feCTr);
|
| var feFunc = createNS('feFuncA');
|
| feFunc.setAttribute('type','table');
|
| feFunc.setAttribute('tableValues','1.0 0.0');
|
| feCTr.appendChild(feFunc);*/
|
| this.globalData.defs.appendChild(fil);
|
| var alphaRect = createNS('rect');
|
| alphaRect.setAttribute('width', this.comp.data.w);
|
| alphaRect.setAttribute('height', this.comp.data.h);
|
| alphaRect.setAttribute('x','0');
|
| alphaRect.setAttribute('y','0');
|
| alphaRect.setAttribute('fill','#ffffff');
|
| alphaRect.setAttribute('opacity','0');
|
| maskGrouper.setAttribute('filter', 'url(' + locationHref + '#'+filId+')');
|
| maskGrouper.appendChild(alphaRect);
|
| maskGrouper.appendChild(this.layerElement);
|
| layerElementParent = maskGrouper;
|
| if (!featureSupport.maskType) {
|
| maskGroup.setAttribute('mask-type', 'luminance');
|
| fil.appendChild(filtersFactory.createAlphaToLuminanceFilter());
|
| gg = createNS('g');
|
| maskGrouper.appendChild(alphaRect);
|
| gg.appendChild(this.layerElement);
|
| layerElementParent = gg;
|
| maskGrouper.appendChild(gg);
|
| }
|
| this.globalData.defs.appendChild(maskGroup);
|
| }
|
| } else if (this.data.tt) {
|
| this.matteElement.appendChild(this.layerElement);
|
| layerElementParent = this.matteElement;
|
| this.baseElement = this.matteElement;
|
| } else {
|
| this.baseElement = this.layerElement;
|
| }
|
| if (this.data.ln) {
|
| this.layerElement.setAttribute('id', this.data.ln);
|
| }
|
| if (this.data.cl) {
|
| this.layerElement.setAttribute('class', this.data.cl);
|
| }
|
| //Clipping compositions to hide content that exceeds boundaries. If collapsed transformations is on, component should not be clipped
|
| if (this.data.ty === 0 && !this.data.hd) {
|
| var cp = createNS( 'clipPath');
|
| var pt = createNS('path');
|
| pt.setAttribute('d','M0,0 L' + this.data.w + ',0' + ' L' + this.data.w + ',' + this.data.h + ' L0,' + this.data.h + 'z');
|
| var clipId = 'cp_'+randomString(8);
|
| cp.setAttribute('id',clipId);
|
| cp.appendChild(pt);
|
| this.globalData.defs.appendChild(cp);
|
|
|
| if (this.checkMasks()) {
|
| var cpGroup = createNS('g');
|
| cpGroup.setAttribute('clip-path','url(' + locationHref + '#'+clipId + ')');
|
| cpGroup.appendChild(this.layerElement);
|
| this.transformedElement = cpGroup;
|
| if (layerElementParent) {
|
| layerElementParent.appendChild(this.transformedElement);
|
| } else {
|
| this.baseElement = this.transformedElement;
|
| }
|
| } else {
|
| this.layerElement.setAttribute('clip-path','url(' + locationHref + '#'+clipId+')');
|
| }
|
|
|
| }
|
| if (this.data.bm !== 0) {
|
| this.setBlendMode();
|
| }
|
| this.renderableEffectsManager = new SVGEffects(this);
|
|
|
| },
|
| 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;
|
| },
|
| addMasks: function() {
|
| this.maskManager = new MaskElement(this.data, this, this.globalData);
|
| },
|
| setMatte: function(id) {
|
| if (!this.matteElement) {
|
| return;
|
| }
|
| this.matteElement.setAttribute("mask", "url(" + locationHref + "#" + id + ")");
|
| }
|
| }; |
| function IShapeElement(){
|
| }
|
|
|
| IShapeElement.prototype = {
|
| addShapeToModifiers: function(data) {
|
| var i, len = this.shapeModifiers.length;
|
| for(i=0;i<len;i+=1){
|
| this.shapeModifiers[i].addShape(data);
|
| }
|
| },
|
| isShapeInAnimatedModifiers: function(data) {
|
| var i = 0, len = this.shapeModifiers.length;
|
| while(i < len) {
|
| if(this.shapeModifiers[i].isAnimatedWithShape(data)) {
|
| return true;
|
| }
|
| }
|
| return false;
|
| },
|
| renderModifiers: function() {
|
| if(!this.shapeModifiers.length){
|
| return;
|
| }
|
| var i, len = this.shapes.length;
|
| for(i=0;i<len;i+=1){
|
| this.shapes[i].sh.reset();
|
| }
|
|
|
| len = this.shapeModifiers.length;
|
| for(i=len-1;i>=0;i-=1){
|
| this.shapeModifiers[i].processShapes(this._isFirstFrame);
|
| }
|
| },
|
| lcEnum: {
|
| '1': 'butt',
|
| '2': 'round',
|
| '3': 'square'
|
| },
|
| ljEnum: {
|
| '1': 'miter',
|
| '2': 'round',
|
| '3': 'bevel'
|
| },
|
| searchProcessedElement: function(elem){
|
| var elements = this.processedElements;
|
| var i = 0, len = elements.length;
|
| while(i < len){
|
| if(elements[i].elem === elem){
|
| return elements[i].pos;
|
| }
|
| i += 1;
|
| }
|
| return 0;
|
| },
|
| addProcessedElement: function(elem, pos){
|
| var elements = this.processedElements;
|
| var i = elements.length;
|
| while(i){
|
| i -= 1;
|
| if(elements[i].elem === elem){
|
| elements[i].pos = pos;
|
| return;
|
| }
|
| }
|
| elements.push(new ProcessedElement(elem, pos));
|
| },
|
| prepareFrame: function(num) {
|
| this.prepareRenderableFrame(num);
|
| this.prepareProperties(num, this.isInRange);
|
| }
|
| }; |
| function ITextElement(){
|
| }
|
|
|
| ITextElement.prototype.initElement = function(data,globalData,comp){
|
| this.lettersChangedFlag = true;
|
| this.initFrame();
|
| this.initBaseData(data, globalData, comp);
|
| this.textProperty = new TextProperty(this, data.t, this.dynamicProperties);
|
| this.textAnimator = new TextAnimatorProperty(data.t, this.renderType, this);
|
| this.initTransform(data, globalData, comp);
|
| this.initHierarchy();
|
| this.initRenderable();
|
| this.initRendererElement();
|
| this.createContainerElements();
|
| this.addMasks();
|
| this.createContent();
|
| this.hide();
|
| this.textAnimator.searchProperties(this.dynamicProperties);
|
| };
|
|
|
| ITextElement.prototype.prepareFrame = function(num) {
|
| this._mdf = false;
|
| this.prepareRenderableFrame(num);
|
| this.prepareProperties(num, this.isInRange);
|
| if(this.textProperty._mdf || this.textProperty._isFirstFrame) {
|
| this.buildNewText();
|
| this.textProperty._isFirstFrame = false;
|
| this.textProperty._mdf = false;
|
| }
|
| };
|
|
|
| ITextElement.prototype.createPathShape = function(matrixHelper, shapes) {
|
| var j,jLen = shapes.length;
|
| var k, kLen, pathNodes;
|
| var shapeStr = '';
|
| for(j=0;j<jLen;j+=1){
|
| pathNodes = shapes[j].ks.k;
|
| shapeStr += buildShapeString(pathNodes, pathNodes.i.length, true, matrixHelper);
|
| }
|
| return shapeStr;
|
| };
|
|
|
| ITextElement.prototype.updateDocumentData = function(newData, index) {
|
| this.textProperty.updateDocumentData(newData, index);
|
| };
|
|
|
| ITextElement.prototype.canResizeFont = function(_canResize) {
|
| this.textProperty.canResizeFont(_canResize);
|
| };
|
|
|
| ITextElement.prototype.setMinimumFontSize = function(_fontSize) {
|
| this.textProperty.setMinimumFontSize(_fontSize);
|
| };
|
|
|
| ITextElement.prototype.applyTextPropertiesToMatrix = function(documentData, matrixHelper, lineNumber, xPos, yPos) {
|
| if(documentData.ps){
|
| matrixHelper.translate(documentData.ps[0],documentData.ps[1] + documentData.ascent,0);
|
| }
|
| matrixHelper.translate(0,-documentData.ls,0);
|
| switch(documentData.j){
|
| case 1:
|
| matrixHelper.translate(documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[lineNumber]),0,0);
|
| break;
|
| case 2:
|
| matrixHelper.translate(documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[lineNumber] )/2,0,0);
|
| break;
|
| }
|
| matrixHelper.translate(xPos, yPos, 0);
|
| };
|
|
|
|
|
| ITextElement.prototype.buildColor = function(colorData) {
|
| return 'rgb(' + Math.round(colorData[0]*255) + ',' + Math.round(colorData[1]*255) + ',' + Math.round(colorData[2]*255) + ')';
|
| };
|
|
|
| ITextElement.prototype.emptyProp = new LetterProps();
|
|
|
| ITextElement.prototype.destroy = function(){
|
|
|
| }; |
| function ICompElement(){}
|
|
|
| extendPrototype([BaseElement, TransformElement, HierarchyElement, FrameElement, RenderableDOMElement], ICompElement);
|
|
|
| ICompElement.prototype.initElement = function(data,globalData,comp) {
|
| this.initFrame();
|
| this.initBaseData(data, globalData, comp);
|
| this.initTransform(data, globalData, comp);
|
| this.initRenderable();
|
| this.initHierarchy();
|
| this.initRendererElement();
|
| this.createContainerElements();
|
| this.addMasks();
|
| if(this.data.xt || !globalData.progressiveLoad){
|
| this.buildAllItems();
|
| }
|
| this.hide();
|
| };
|
|
|
| /*ICompElement.prototype.hide = function(){
|
| if(!this.hidden){
|
| this.hideElement();
|
| var i,len = this.elements.length;
|
| for( i = 0; i < len; i+=1 ){
|
| if(this.elements[i]){
|
| this.elements[i].hide();
|
| }
|
| }
|
| }
|
| };*/
|
|
|
| ICompElement.prototype.prepareFrame = function(num){
|
| this._mdf = false;
|
| this.prepareRenderableFrame(num);
|
| this.prepareProperties(num, this.isInRange);
|
| if(!this.isInRange && !this.data.xt){
|
| return;
|
| }
|
|
|
| if (!this.tm._placeholder) {
|
| var timeRemapped = this.tm.v;
|
| if(timeRemapped === this.data.op){
|
| timeRemapped = this.data.op - 1;
|
| }
|
| this.renderedFrame = timeRemapped;
|
| } else {
|
| this.renderedFrame = num/this.data.sr;
|
| }
|
| var i,len = this.elements.length;
|
| if(!this.completeLayers){
|
| this.checkLayers(this.renderedFrame);
|
| }
|
| //This iteration needs to be backwards because of how expressions connect between each other
|
| for( i = len - 1; i >= 0; i -= 1 ){
|
| if(this.completeLayers || this.elements[i]){
|
| this.elements[i].prepareFrame(this.renderedFrame - this.layers[i].st);
|
| if(this.elements[i]._mdf) {
|
| this._mdf = true;
|
| }
|
| }
|
| }
|
| };
|
|
|
| ICompElement.prototype.renderInnerContent = function() {
|
| var i,len = this.layers.length;
|
| for( i = 0; i < len; i += 1 ){
|
| if(this.completeLayers || this.elements[i]){
|
| this.elements[i].renderFrame();
|
| }
|
| }
|
| };
|
|
|
| ICompElement.prototype.setElements = function(elems){
|
| this.elements = elems;
|
| };
|
|
|
| ICompElement.prototype.getElements = function(){
|
| return this.elements;
|
| };
|
|
|
| ICompElement.prototype.destroyElements = function(){
|
| var i,len = this.layers.length;
|
| for( i = 0; i < len; i+=1 ){
|
| if(this.elements[i]){
|
| this.elements[i].destroy();
|
| }
|
| }
|
| };
|
|
|
| ICompElement.prototype.destroy = function(){
|
| this.destroyElements();
|
| this.destroyBaseElement();
|
| };
|
| |
| function IImageElement(data,globalData,comp){
|
| this.assetData = globalData.getAssetData(data.refId);
|
| this.initElement(data,globalData,comp);
|
| }
|
|
|
| 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);
|
| };
|
| |
| function ISolidElement(data,globalData,comp){
|
| this.initElement(data,globalData,comp);
|
| }
|
| extendPrototype([IImageElement], ISolidElement);
|
|
|
| ISolidElement.prototype.createContent = function(){
|
|
|
| var rect = createNS('rect');
|
| ////rect.style.width = this.data.sw;
|
| ////rect.style.height = this.data.sh;
|
| ////rect.style.fill = this.data.sc;
|
| rect.setAttribute('width',this.data.sw);
|
| rect.setAttribute('height',this.data.sh);
|
| rect.setAttribute('fill',this.data.sc);
|
| this.layerElement.appendChild(rect);
|
| }; |
| function SVGCompElement(data,globalData,comp){
|
| this.layers = data.layers;
|
| this.supports3d = true;
|
| this.completeLayers = false;
|
| this.pendingElements = [];
|
| this.elements = this.layers ? createSizedArray(this.layers.length) : [];
|
| //this.layerElement = createNS('g');
|
| this.initElement(data,globalData,comp);
|
| this.tm = data.tm ? PropertyFactory.getProp(this,data.tm,0,globalData.frameRate,this) : {_placeholder:true};
|
| }
|
|
|
| extendPrototype([SVGRenderer, ICompElement, SVGBaseElement], SVGCompElement); |
| function SVGTextElement(data,globalData,comp){
|
| this.textSpans = [];
|
| this.renderType = 'svg';
|
| this.initElement(data,globalData,comp);
|
| }
|
|
|
| extendPrototype([BaseElement,TransformElement,SVGBaseElement,HierarchyElement,FrameElement,RenderableDOMElement,ITextElement], SVGTextElement);
|
|
|
| SVGTextElement.prototype.createContent = function(){
|
|
|
| if (this.data.singleShape && !this.globalData.fontManager.chars) {
|
| this.textContainer = createNS('text');
|
| }
|
| };
|
|
|
| SVGTextElement.prototype.buildTextContents = function(textArray) {
|
| var i = 0, len = textArray.length;
|
| var textContents = [], currentTextContent = '';
|
| while (i < len) {
|
| if(textArray[i] === String.fromCharCode(13)) {
|
| textContents.push(currentTextContent);
|
| currentTextContent = '';
|
| } else {
|
| currentTextContent += textArray[i];
|
| }
|
| i += 1;
|
| }
|
| textContents.push(currentTextContent);
|
| return textContents;
|
| }
|
|
|
| SVGTextElement.prototype.buildNewText = function(){
|
| var i, len;
|
|
|
| var documentData = this.textProperty.currentData;
|
| this.renderedLetters = createSizedArray(documentData ? documentData.l.length : 0);
|
| if(documentData.fc) {
|
| this.layerElement.setAttribute('fill', this.buildColor(documentData.fc));
|
| }else{
|
| this.layerElement.setAttribute('fill', 'rgba(0,0,0,0)');
|
| }
|
| if(documentData.sc){
|
| this.layerElement.setAttribute('stroke', this.buildColor(documentData.sc));
|
| this.layerElement.setAttribute('stroke-width', documentData.sw);
|
| }
|
| this.layerElement.setAttribute('font-size', documentData.finalSize);
|
| var fontData = this.globalData.fontManager.getFontByName(documentData.f);
|
| if(fontData.fClass){
|
| this.layerElement.setAttribute('class',fontData.fClass);
|
| } else {
|
| this.layerElement.setAttribute('font-family', fontData.fFamily);
|
| var fWeight = documentData.fWeight, fStyle = documentData.fStyle;
|
| this.layerElement.setAttribute('font-style', fStyle);
|
| this.layerElement.setAttribute('font-weight', fWeight);
|
| }
|
|
|
| var letters = documentData.l || [];
|
| var usesGlyphs = this.globalData.fontManager.chars;
|
| len = letters.length;
|
|
|
| var tSpan;
|
| var matrixHelper = this.mHelper;
|
| var shapes, shapeStr = '', singleShape = this.data.singleShape;
|
| var xPos = 0, yPos = 0, firstLine = true;
|
| var trackingOffset = documentData.tr/1000*documentData.finalSize;
|
| if(singleShape && !usesGlyphs && !documentData.sz) {
|
| var tElement = this.textContainer;
|
| var justify = 'start';
|
| switch(documentData.j) {
|
| case 1:
|
| justify = 'end';
|
| break;
|
| case 2:
|
| justify = 'middle';
|
| break;
|
| }
|
| tElement.setAttribute('text-anchor',justify);
|
| tElement.setAttribute('letter-spacing',trackingOffset);
|
| var textContent = this.buildTextContents(documentData.finalText);
|
| len = textContent.length;
|
| yPos = documentData.ps ? documentData.ps[1] + documentData.ascent : 0;
|
| for ( i = 0; i < len; i += 1) {
|
| tSpan = this.textSpans[i] || createNS('tspan');
|
| tSpan.textContent = textContent[i];
|
| tSpan.setAttribute('x', 0);
|
| tSpan.setAttribute('y', yPos);
|
| tSpan.style.display = 'inherit';
|
| tElement.appendChild(tSpan);
|
| this.textSpans[i] = tSpan;
|
| yPos += documentData.finalLineHeight;
|
| }
|
|
|
| this.layerElement.appendChild(tElement);
|
| } else {
|
| var cachedSpansLength = this.textSpans.length;
|
| var shapeData, charData;
|
| for (i = 0; i < len; i += 1) {
|
| if(!usesGlyphs || !singleShape || i === 0){
|
| tSpan = cachedSpansLength > i ? this.textSpans[i] : createNS(usesGlyphs?'path':'text');
|
| if (cachedSpansLength <= i) {
|
| tSpan.setAttribute('stroke-linecap', 'butt');
|
| tSpan.setAttribute('stroke-linejoin','round');
|
| tSpan.setAttribute('stroke-miterlimit','4');
|
| this.textSpans[i] = tSpan;
|
| this.layerElement.appendChild(tSpan);
|
| }
|
| tSpan.style.display = 'inherit';
|
| }
|
|
|
| matrixHelper.reset();
|
| matrixHelper.scale(documentData.finalSize / 100, documentData.finalSize / 100);
|
| if (singleShape) {
|
| if(letters[i].n) {
|
| xPos = -trackingOffset;
|
| yPos += documentData.yOffset;
|
| yPos += firstLine ? 1 : 0;
|
| firstLine = false;
|
| }
|
| this.applyTextPropertiesToMatrix(documentData, matrixHelper, letters[i].line, xPos, yPos);
|
| xPos += letters[i].l || 0;
|
| //xPos += letters[i].val === ' ' ? 0 : trackingOffset;
|
| xPos += trackingOffset;
|
| }
|
| if(usesGlyphs) {
|
| charData = this.globalData.fontManager.getCharData(documentData.finalText[i], fontData.fStyle, this.globalData.fontManager.getFontByName(documentData.f).fFamily);
|
| shapeData = charData && charData.data || {};
|
| shapes = shapeData.shapes ? shapeData.shapes[0].it : [];
|
| if(!singleShape){
|
| tSpan.setAttribute('d',this.createPathShape(matrixHelper,shapes));
|
| } else {
|
| shapeStr += this.createPathShape(matrixHelper,shapes);
|
| }
|
| } else {
|
| if(singleShape) {
|
| tSpan.setAttribute("transform", "translate(" + matrixHelper.props[12] + "," + matrixHelper.props[13] + ")");
|
| }
|
| tSpan.textContent = letters[i].val;
|
| tSpan.setAttributeNS("http://www.w3.org/XML/1998/namespace", "xml:space","preserve");
|
| }
|
| //
|
| }
|
| if (singleShape && tSpan) {
|
| tSpan.setAttribute('d',shapeStr);
|
| }
|
| }
|
| while (i < this.textSpans.length){
|
| this.textSpans[i].style.display = 'none';
|
| i += 1;
|
| }
|
|
|
| this._sizeChanged = true;
|
| };
|
|
|
| SVGTextElement.prototype.sourceRectAtTime = function(time){
|
| this.prepareFrame(this.comp.renderedFrame - this.data.st);
|
| this.renderInnerContent();
|
| if(this._sizeChanged){
|
| this._sizeChanged = false;
|
| var textBox = this.layerElement.getBBox();
|
| this.bbox = {
|
| top: textBox.y,
|
| left: textBox.x,
|
| width: textBox.width,
|
| height: textBox.height
|
| };
|
| }
|
| return this.bbox;
|
| };
|
|
|
| SVGTextElement.prototype.renderInnerContent = function(){
|
|
|
| if(!this.data.singleShape){
|
| this.textAnimator.getMeasures(this.textProperty.currentData, this.lettersChangedFlag);
|
| if(this.lettersChangedFlag || this.textAnimator.lettersChangedFlag){
|
| this._sizeChanged = true;
|
| var i,len;
|
| var renderedLetters = this.textAnimator.renderedLetters;
|
|
|
| var letters = this.textProperty.currentData.l;
|
|
|
| len = letters.length;
|
| var renderedLetter, textSpan;
|
| for(i=0;i<len;i+=1){
|
| if(letters[i].n){
|
| continue;
|
| }
|
| renderedLetter = renderedLetters[i];
|
| textSpan = this.textSpans[i];
|
| if(renderedLetter._mdf.m) {
|
| textSpan.setAttribute('transform',renderedLetter.m);
|
| }
|
| if(renderedLetter._mdf.o) {
|
| textSpan.setAttribute('opacity',renderedLetter.o);
|
| }
|
| if(renderedLetter._mdf.sw){
|
| textSpan.setAttribute('stroke-width',renderedLetter.sw);
|
| }
|
| if(renderedLetter._mdf.sc){
|
| textSpan.setAttribute('stroke',renderedLetter.sc);
|
| }
|
| if(renderedLetter._mdf.fc){
|
| textSpan.setAttribute('fill',renderedLetter.fc);
|
| }
|
| }
|
| }
|
| }
|
| }; |
| function SVGShapeElement(data,globalData,comp){
|
| //List of drawable elements
|
| this.shapes = [];
|
| // Full shape data
|
| this.shapesData = data.shapes;
|
| //List of styles that will be applied to shapes
|
| this.stylesList = [];
|
| //List of modifiers that will be applied to shapes
|
| this.shapeModifiers = [];
|
| //List of items in shape tree
|
| this.itemsData = [];
|
| //List of items in previous shape tree
|
| this.processedElements = [];
|
| // List of animated components
|
| this.animatedContents = [];
|
| this.initElement(data,globalData,comp);
|
| //Moving any property that doesn't get too much access after initialization because of v8 way of handling more than 10 properties.
|
| // List of elements that have been created
|
| this.prevViewData = [];
|
| //Moving any property that doesn't get too much access after initialization because of v8 way of handling more than 10 properties.
|
| }
|
|
|
| extendPrototype([BaseElement,TransformElement,SVGBaseElement,IShapeElement,HierarchyElement,FrameElement,RenderableDOMElement], SVGShapeElement);
|
|
|
| SVGShapeElement.prototype.initSecondaryElement = function() {
|
| };
|
|
|
| SVGShapeElement.prototype.identityMatrix = new Matrix();
|
|
|
| SVGShapeElement.prototype.buildExpressionInterface = function(){};
|
|
|
| SVGShapeElement.prototype.createContent = function(){
|
| this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.layerElement, 0, [], true);
|
| this.filterUniqueShapes();
|
| };
|
|
|
| /*
|
| This method searches for multiple shapes that affect a single element and one of them is animated
|
| */
|
| SVGShapeElement.prototype.filterUniqueShapes = function(){
|
| var i, len = this.shapes.length, shape;
|
| var j, jLen = this.stylesList.length;
|
| var style, count = 0;
|
| var tempShapes = [];
|
| var areAnimated = false;
|
| for(j = 0; j < jLen; j += 1) {
|
| style = this.stylesList[j];
|
| areAnimated = false;
|
| tempShapes.length = 0;
|
| for(i = 0; i < len; i += 1) {
|
| shape = this.shapes[i];
|
| if(shape.styles.indexOf(style) !== -1) {
|
| tempShapes.push(shape);
|
| areAnimated = shape._isAnimated || areAnimated;
|
| }
|
| }
|
| if(tempShapes.length > 1 && areAnimated) {
|
| this.setShapesAsAnimated(tempShapes);
|
| }
|
| }
|
| }
|
|
|
| SVGShapeElement.prototype.setShapesAsAnimated = function(shapes){
|
| var i, len = shapes.length;
|
| for(i = 0; i < len; i += 1) {
|
| shapes[i].setAsAnimated();
|
| }
|
| }
|
|
|
| SVGShapeElement.prototype.createStyleElement = function(data, level){
|
| //TODO: prevent drawing of hidden styles
|
| var elementData;
|
| var styleOb = new SVGStyleData(data, level);
|
|
|
| var pathElement = styleOb.pElem;
|
| if(data.ty === 'st') {
|
| elementData = new SVGStrokeStyleData(this, data, styleOb);
|
| } else if(data.ty === 'fl') {
|
| elementData = new SVGFillStyleData(this, data, styleOb);
|
| } else if(data.ty === 'gf' || data.ty === 'gs') {
|
| var gradientConstructor = data.ty === 'gf' ? SVGGradientFillStyleData : SVGGradientStrokeStyleData;
|
| elementData = new gradientConstructor(this, data, styleOb);
|
| this.globalData.defs.appendChild(elementData.gf);
|
| if (elementData.maskId) {
|
| this.globalData.defs.appendChild(elementData.ms);
|
| this.globalData.defs.appendChild(elementData.of);
|
| pathElement.setAttribute('mask','url(#' + elementData.maskId + ')');
|
| }
|
| }
|
|
|
| if(data.ty === 'st' || data.ty === 'gs') {
|
| pathElement.setAttribute('stroke-linecap', this.lcEnum[data.lc] || 'round');
|
| pathElement.setAttribute('stroke-linejoin',this.ljEnum[data.lj] || 'round');
|
| pathElement.setAttribute('fill-opacity','0');
|
| if(data.lj === 1) {
|
| pathElement.setAttribute('stroke-miterlimit',data.ml);
|
| }
|
| }
|
|
|
| if(data.r === 2) {
|
| pathElement.setAttribute('fill-rule', 'evenodd');
|
| }
|
|
|
| if(data.ln){
|
| pathElement.setAttribute('id',data.ln);
|
| }
|
| if(data.cl){
|
| pathElement.setAttribute('class',data.cl);
|
| }
|
| 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);
|
| }
|
| return elementData;
|
| };
|
|
|
| SVGShapeElement.prototype.createTransformElement = function(data, container) {
|
| var transformProperty = TransformPropertyFactory.getTransformProperty(this,data,this);
|
| var elementData = new SVGTransformData(transformProperty, transformProperty.o, container);
|
| this.addToAnimatedContents(data, elementData);
|
| return elementData;
|
| };
|
|
|
| SVGShapeElement.prototype.createShapeElement = function(data, ownTransformers, level) {
|
| var ty = 4;
|
| if(data.ty === 'rc'){
|
| ty = 5;
|
| }else if(data.ty === 'el'){
|
| ty = 6;
|
| }else if(data.ty === 'sr'){
|
| ty = 7;
|
| }
|
| var shapeProperty = ShapePropertyFactory.getShapeProp(this,data,ty,this);
|
| var elementData = new SVGShapeData(ownTransformers, level, shapeProperty);
|
| this.shapes.push(elementData);
|
| this.addShapeToModifiers(elementData);
|
| this.addToAnimatedContents(data, elementData);
|
| return elementData;
|
| };
|
|
|
| SVGShapeElement.prototype.addToAnimatedContents = function(data, element) {
|
| var i = 0, len = this.animatedContents.length;
|
| while(i < len) {
|
| if(this.animatedContents[i].element === element) {
|
| return;
|
| }
|
| i += 1;
|
| }
|
| this.animatedContents.push({
|
| fn: SVGElementsRenderer.createRenderFunction(data),
|
| element: element,
|
| data: data
|
| });
|
| };
|
|
|
| SVGShapeElement.prototype.setElementStyles = function(elementData){
|
| var arr = elementData.styles;
|
| var j, jLen = this.stylesList.length;
|
| for (j = 0; j < jLen; j += 1) {
|
| if (!this.stylesList[j].closed) {
|
| arr.push(this.stylesList[j]);
|
| }
|
| }
|
| };
|
|
|
| SVGShapeElement.prototype.reloadShapes = function(){
|
| this._isFirstFrame = true;
|
| var i, len = this.itemsData.length;
|
| for( i = 0; i < len; i += 1) {
|
| this.prevViewData[i] = this.itemsData[i];
|
| }
|
| this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.layerElement, 0, [], true);
|
| this.filterUniqueShapes();
|
| len = this.dynamicProperties.length;
|
| for(i = 0; i < len; i += 1) {
|
| this.dynamicProperties[i].getValue();
|
| }
|
| this.renderModifiers();
|
| };
|
|
|
| SVGShapeElement.prototype.searchShapes = function(arr,itemsData,prevViewData,container, level, transformers, render){
|
| var ownTransformers = [].concat(transformers);
|
| var i, len = arr.length - 1;
|
| var j, jLen;
|
| var ownStyles = [], ownModifiers = [], styleOb, currentTransform, modifier, processedPos;
|
| for(i=len;i>=0;i-=1){
|
| processedPos = this.searchProcessedElement(arr[i]);
|
| if(!processedPos){
|
| arr[i]._render = render;
|
| } else {
|
| itemsData[i] = prevViewData[processedPos - 1];
|
| }
|
| if(arr[i].ty == 'fl' || arr[i].ty == 'st' || arr[i].ty == 'gf' || arr[i].ty == 'gs'){
|
| if(!processedPos){
|
| itemsData[i] = this.createStyleElement(arr[i], level);
|
| } else {
|
| itemsData[i].style.closed = false;
|
| }
|
| if(arr[i]._render){
|
| container.appendChild(itemsData[i].style.pElem);
|
| }
|
| ownStyles.push(itemsData[i].style);
|
| }else if(arr[i].ty == 'gr'){
|
| if(!processedPos){
|
| itemsData[i] = this.createGroupElement(arr[i]);
|
| } else {
|
| jLen = itemsData[i].it.length;
|
| for(j=0;j<jLen;j+=1){
|
| itemsData[i].prevViewData[j] = itemsData[i].it[j];
|
| }
|
| }
|
| this.searchShapes(arr[i].it,itemsData[i].it,itemsData[i].prevViewData,itemsData[i].gr, level + 1, ownTransformers, render);
|
| if(arr[i]._render){
|
| container.appendChild(itemsData[i].gr);
|
| }
|
| }else if(arr[i].ty == 'tr'){
|
| if(!processedPos){
|
| itemsData[i] = this.createTransformElement(arr[i], container);
|
| }
|
| currentTransform = itemsData[i].transform;
|
| ownTransformers.push(currentTransform);
|
| }else if(arr[i].ty == 'sh' || arr[i].ty == 'rc' || arr[i].ty == 'el' || arr[i].ty == 'sr'){
|
| if(!processedPos){
|
| itemsData[i] = this.createShapeElement(arr[i], ownTransformers, level);
|
| }
|
| this.setElementStyles(itemsData[i]);
|
|
|
| }else if(arr[i].ty == 'tm' || arr[i].ty == 'rd' || arr[i].ty == 'ms'){
|
| if(!processedPos){
|
| modifier = ShapeModifiers.getModifier(arr[i].ty);
|
| modifier.init(this,arr[i]);
|
| itemsData[i] = modifier;
|
| this.shapeModifiers.push(modifier);
|
| } else {
|
| modifier = itemsData[i];
|
| modifier.closed = false;
|
| }
|
| ownModifiers.push(modifier);
|
| }else if(arr[i].ty == 'rp'){
|
| if(!processedPos){
|
| modifier = ShapeModifiers.getModifier(arr[i].ty);
|
| itemsData[i] = modifier;
|
| modifier.init(this,arr,i,itemsData);
|
| this.shapeModifiers.push(modifier);
|
| render = false;
|
| }else{
|
| modifier = itemsData[i];
|
| modifier.closed = true;
|
| }
|
| ownModifiers.push(modifier);
|
| }
|
| this.addProcessedElement(arr[i], i + 1);
|
| }
|
| len = ownStyles.length;
|
| for(i=0;i<len;i+=1){
|
| ownStyles[i].closed = true;
|
| }
|
| len = ownModifiers.length;
|
| for(i=0;i<len;i+=1){
|
| ownModifiers[i].closed = true;
|
| }
|
| };
|
|
|
| SVGShapeElement.prototype.renderInnerContent = function() {
|
| this.renderModifiers();
|
| var i, len = this.stylesList.length;
|
| for(i=0;i<len;i+=1){
|
| this.stylesList[i].reset();
|
| }
|
| this.renderShape();
|
|
|
| for (i = 0; i < len; i += 1) {
|
| if (this.stylesList[i]._mdf || this._isFirstFrame) {
|
| if(this.stylesList[i].msElem){
|
| this.stylesList[i].msElem.setAttribute('d', this.stylesList[i].d);
|
| //Adding M0 0 fixes same mask bug on all browsers
|
| this.stylesList[i].d = 'M0 0' + this.stylesList[i].d;
|
| }
|
| this.stylesList[i].pElem.setAttribute('d', this.stylesList[i].d || 'M0 0');
|
| }
|
| }
|
| };
|
|
|
| SVGShapeElement.prototype.renderShape = function() {
|
| var i, len = this.animatedContents.length;
|
| var animatedContent;
|
| for(i = 0; i < len; i += 1) {
|
| animatedContent = this.animatedContents[i];
|
| if(this._isFirstFrame || animatedContent.element._isAnimated) {
|
| animatedContent.fn(animatedContent.data, animatedContent.element, this._isFirstFrame);
|
| }
|
| }
|
| }
|
|
|
| SVGShapeElement.prototype.destroy = function(){
|
| this.destroyBaseElement();
|
| this.shapeData = null;
|
| this.itemsData = null;
|
| };
|
| |
| function SVGTintFilter(filter, filterManager){
|
| this.filterManager = filterManager;
|
| var feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type','matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters','linearRGB');
|
| feColorMatrix.setAttribute('values','0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0');
|
| feColorMatrix.setAttribute('result','f1');
|
| filter.appendChild(feColorMatrix);
|
| feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type','matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
| feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0');
|
| feColorMatrix.setAttribute('result','f2');
|
| filter.appendChild(feColorMatrix);
|
| this.matrixFilter = feColorMatrix;
|
| if(filterManager.effectElements[2].p.v !== 100 || filterManager.effectElements[2].p.k){
|
| var feMerge = createNS('feMerge');
|
| filter.appendChild(feMerge);
|
| var feMergeNode;
|
| feMergeNode = createNS('feMergeNode');
|
| feMergeNode.setAttribute('in','SourceGraphic');
|
| feMerge.appendChild(feMergeNode);
|
| feMergeNode = createNS('feMergeNode');
|
| feMergeNode.setAttribute('in','f2');
|
| feMerge.appendChild(feMergeNode);
|
| }
|
| }
|
|
|
| SVGTintFilter.prototype.renderFrame = function(forceRender){
|
| if(forceRender || this.filterManager._mdf){
|
| var colorBlack = this.filterManager.effectElements[0].p.v;
|
| var colorWhite = this.filterManager.effectElements[1].p.v;
|
| var opacity = this.filterManager.effectElements[2].p.v/100;
|
| this.matrixFilter.setAttribute('values',(colorWhite[0]- colorBlack[0])+' 0 0 0 '+ colorBlack[0] +' '+ (colorWhite[1]- colorBlack[1]) +' 0 0 0 '+ colorBlack[1] +' '+ (colorWhite[2]- colorBlack[2]) +' 0 0 0 '+ colorBlack[2] +' 0 0 0 ' + opacity + ' 0');
|
| }
|
| }; |
| function SVGFillFilter(filter, filterManager){
|
| this.filterManager = filterManager;
|
| var feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type','matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters','sRGB');
|
| feColorMatrix.setAttribute('values','1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0');
|
| filter.appendChild(feColorMatrix);
|
| this.matrixFilter = feColorMatrix;
|
| }
|
| SVGFillFilter.prototype.renderFrame = function(forceRender){
|
| if(forceRender || this.filterManager._mdf){
|
| var color = this.filterManager.effectElements[2].p.v;
|
| var opacity = this.filterManager.effectElements[6].p.v;
|
| this.matrixFilter.setAttribute('values','0 0 0 0 '+color[0]+' 0 0 0 0 '+color[1]+' 0 0 0 0 '+color[2]+' 0 0 0 '+opacity+' 0');
|
| }
|
| }; |
| function SVGStrokeEffect(elem, filterManager){
|
| this.initialized = false;
|
| this.filterManager = filterManager;
|
| this.elem = elem;
|
| this.paths = [];
|
| }
|
|
|
| SVGStrokeEffect.prototype.initialize = function(){
|
|
|
| var elemChildren = this.elem.layerElement.children || this.elem.layerElement.childNodes;
|
| var path,groupPath, i, len;
|
| if(this.filterManager.effectElements[1].p.v === 1){
|
| len = this.elem.maskManager.masksProperties.length;
|
| i = 0;
|
| } else {
|
| i = this.filterManager.effectElements[0].p.v - 1;
|
| len = i + 1;
|
| }
|
| groupPath = createNS('g');
|
| groupPath.setAttribute('fill','none');
|
| groupPath.setAttribute('stroke-linecap','round');
|
| groupPath.setAttribute('stroke-dashoffset',1);
|
| for(i;i<len;i+=1){
|
| path = createNS('path');
|
| groupPath.appendChild(path);
|
| this.paths.push({p:path,m:i});
|
| }
|
| if(this.filterManager.effectElements[10].p.v === 3){
|
| var mask = createNS('mask');
|
| var id = 'stms_' + randomString(10);
|
| mask.setAttribute('id',id);
|
| mask.setAttribute('mask-type','alpha');
|
| mask.appendChild(groupPath);
|
| this.elem.globalData.defs.appendChild(mask);
|
| var g = createNS('g');
|
| g.setAttribute('mask','url(' + locationHref + '#'+id+')');
|
| if(elemChildren[0]){
|
| g.appendChild(elemChildren[0]);
|
| }
|
| this.elem.layerElement.appendChild(g);
|
| this.masker = mask;
|
| groupPath.setAttribute('stroke','#fff');
|
| } else if(this.filterManager.effectElements[10].p.v === 1 || this.filterManager.effectElements[10].p.v === 2){
|
| if(this.filterManager.effectElements[10].p.v === 2){
|
| elemChildren = this.elem.layerElement.children || this.elem.layerElement.childNodes;
|
| while(elemChildren.length){
|
| this.elem.layerElement.removeChild(elemChildren[0]);
|
| }
|
| }
|
| this.elem.layerElement.appendChild(groupPath);
|
| this.elem.layerElement.removeAttribute('mask');
|
| groupPath.setAttribute('stroke','#fff');
|
| }
|
| this.initialized = true;
|
| this.pathMasker = groupPath;
|
| };
|
|
|
| SVGStrokeEffect.prototype.renderFrame = function(forceRender){
|
| if(!this.initialized){
|
| this.initialize();
|
| }
|
| var i, len = this.paths.length;
|
| var mask, path;
|
| for(i=0;i<len;i+=1){
|
| if(this.paths[i].m === -1) {
|
| continue;
|
| }
|
| mask = this.elem.maskManager.viewData[this.paths[i].m];
|
| path = this.paths[i].p;
|
| if(forceRender || this.filterManager._mdf || mask.prop._mdf){
|
| path.setAttribute('d',mask.lastPath);
|
| }
|
| if(forceRender || this.filterManager.effectElements[9].p._mdf || this.filterManager.effectElements[4].p._mdf || this.filterManager.effectElements[7].p._mdf || this.filterManager.effectElements[8].p._mdf || mask.prop._mdf){
|
| var dasharrayValue;
|
| if(this.filterManager.effectElements[7].p.v !== 0 || this.filterManager.effectElements[8].p.v !== 100){
|
| var s = Math.min(this.filterManager.effectElements[7].p.v,this.filterManager.effectElements[8].p.v)/100;
|
| var e = Math.max(this.filterManager.effectElements[7].p.v,this.filterManager.effectElements[8].p.v)/100;
|
| var l = path.getTotalLength();
|
| dasharrayValue = '0 0 0 ' + l*s + ' ';
|
| var lineLength = l*(e-s);
|
| var segment = 1+this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100;
|
| var units = Math.floor(lineLength/segment);
|
| var j;
|
| for(j=0;j<units;j+=1){
|
| dasharrayValue += '1 ' + this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100 + ' ';
|
| }
|
| dasharrayValue += '0 ' + l*10 + ' 0 0';
|
| } else {
|
| dasharrayValue = '1 ' + this.filterManager.effectElements[4].p.v*2*this.filterManager.effectElements[9].p.v/100;
|
| }
|
| path.setAttribute('stroke-dasharray',dasharrayValue);
|
| }
|
| }
|
| if(forceRender || this.filterManager.effectElements[4].p._mdf){
|
| this.pathMasker.setAttribute('stroke-width',this.filterManager.effectElements[4].p.v*2);
|
| }
|
|
|
| if(forceRender || this.filterManager.effectElements[6].p._mdf){
|
| this.pathMasker.setAttribute('opacity',this.filterManager.effectElements[6].p.v);
|
| }
|
| if(this.filterManager.effectElements[10].p.v === 1 || this.filterManager.effectElements[10].p.v === 2){
|
| if(forceRender || this.filterManager.effectElements[3].p._mdf){
|
| var color = this.filterManager.effectElements[3].p.v;
|
| this.pathMasker.setAttribute('stroke','rgb('+bm_floor(color[0]*255)+','+bm_floor(color[1]*255)+','+bm_floor(color[2]*255)+')');
|
| }
|
| }
|
| }; |
| function SVGTritoneFilter(filter, filterManager){
|
| this.filterManager = filterManager;
|
| var feColorMatrix = createNS('feColorMatrix');
|
| feColorMatrix.setAttribute('type','matrix');
|
| feColorMatrix.setAttribute('color-interpolation-filters','linearRGB');
|
| feColorMatrix.setAttribute('values','0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0');
|
| feColorMatrix.setAttribute('result','f1');
|
| filter.appendChild(feColorMatrix);
|
| var feComponentTransfer = createNS('feComponentTransfer');
|
| feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
| filter.appendChild(feComponentTransfer);
|
| this.matrixFilter = feComponentTransfer;
|
| var feFuncR = createNS('feFuncR');
|
| feFuncR.setAttribute('type','table');
|
| feComponentTransfer.appendChild(feFuncR);
|
| this.feFuncR = feFuncR;
|
| var feFuncG = createNS('feFuncG');
|
| feFuncG.setAttribute('type','table');
|
| feComponentTransfer.appendChild(feFuncG);
|
| this.feFuncG = feFuncG;
|
| var feFuncB = createNS('feFuncB');
|
| feFuncB.setAttribute('type','table');
|
| feComponentTransfer.appendChild(feFuncB);
|
| this.feFuncB = feFuncB;
|
| }
|
|
|
| SVGTritoneFilter.prototype.renderFrame = function(forceRender){
|
| if(forceRender || this.filterManager._mdf){
|
| var color1 = this.filterManager.effectElements[0].p.v;
|
| var color2 = this.filterManager.effectElements[1].p.v;
|
| var color3 = this.filterManager.effectElements[2].p.v;
|
| var tableR = color3[0] + ' ' + color2[0] + ' ' + color1[0];
|
| var tableG = color3[1] + ' ' + color2[1] + ' ' + color1[1];
|
| var tableB = color3[2] + ' ' + color2[2] + ' ' + color1[2];
|
| this.feFuncR.setAttribute('tableValues', tableR);
|
| this.feFuncG.setAttribute('tableValues', tableG);
|
| this.feFuncB.setAttribute('tableValues', tableB);
|
| //var opacity = this.filterManager.effectElements[2].p.v/100;
|
| //this.matrixFilter.setAttribute('values',(colorWhite[0]- colorBlack[0])+' 0 0 0 '+ colorBlack[0] +' '+ (colorWhite[1]- colorBlack[1]) +' 0 0 0 '+ colorBlack[1] +' '+ (colorWhite[2]- colorBlack[2]) +' 0 0 0 '+ colorBlack[2] +' 0 0 0 ' + opacity + ' 0');
|
| }
|
| }; |
| function SVGProLevelsFilter(filter, filterManager){
|
| this.filterManager = filterManager;
|
| var effectElements = this.filterManager.effectElements;
|
| var feComponentTransfer = createNS('feComponentTransfer');
|
| var feFuncR, feFuncG, feFuncB;
|
|
|
| if(effectElements[10].p.k || effectElements[10].p.v !== 0 || effectElements[11].p.k || effectElements[11].p.v !== 1 || effectElements[12].p.k || effectElements[12].p.v !== 1 || effectElements[13].p.k || effectElements[13].p.v !== 0 || effectElements[14].p.k || effectElements[14].p.v !== 1){
|
| this.feFuncR = this.createFeFunc('feFuncR', feComponentTransfer);
|
| }
|
| if(effectElements[17].p.k || effectElements[17].p.v !== 0 || effectElements[18].p.k || effectElements[18].p.v !== 1 || effectElements[19].p.k || effectElements[19].p.v !== 1 || effectElements[20].p.k || effectElements[20].p.v !== 0 || effectElements[21].p.k || effectElements[21].p.v !== 1){
|
| this.feFuncG = this.createFeFunc('feFuncG', feComponentTransfer);
|
| }
|
| if(effectElements[24].p.k || effectElements[24].p.v !== 0 || effectElements[25].p.k || effectElements[25].p.v !== 1 || effectElements[26].p.k || effectElements[26].p.v !== 1 || effectElements[27].p.k || effectElements[27].p.v !== 0 || effectElements[28].p.k || effectElements[28].p.v !== 1){
|
| this.feFuncB = this.createFeFunc('feFuncB', feComponentTransfer);
|
| }
|
| if(effectElements[31].p.k || effectElements[31].p.v !== 0 || effectElements[32].p.k || effectElements[32].p.v !== 1 || effectElements[33].p.k || effectElements[33].p.v !== 1 || effectElements[34].p.k || effectElements[34].p.v !== 0 || effectElements[35].p.k || effectElements[35].p.v !== 1){
|
| this.feFuncA = this.createFeFunc('feFuncA', feComponentTransfer);
|
| }
|
|
|
| if(this.feFuncR || this.feFuncG || this.feFuncB || this.feFuncA){
|
| feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
| filter.appendChild(feComponentTransfer);
|
| feComponentTransfer = createNS('feComponentTransfer');
|
| }
|
|
|
| if(effectElements[3].p.k || effectElements[3].p.v !== 0 || effectElements[4].p.k || effectElements[4].p.v !== 1 || effectElements[5].p.k || effectElements[5].p.v !== 1 || effectElements[6].p.k || effectElements[6].p.v !== 0 || effectElements[7].p.k || effectElements[7].p.v !== 1){
|
|
|
| feComponentTransfer.setAttribute('color-interpolation-filters','sRGB');
|
| filter.appendChild(feComponentTransfer);
|
| this.feFuncRComposed = this.createFeFunc('feFuncR', feComponentTransfer);
|
| this.feFuncGComposed = this.createFeFunc('feFuncG', feComponentTransfer);
|
| this.feFuncBComposed = this.createFeFunc('feFuncB', feComponentTransfer);
|
| }
|
| }
|
|
|
| SVGProLevelsFilter.prototype.createFeFunc = function(type, feComponentTransfer) {
|
| var feFunc = createNS(type);
|
| feFunc.setAttribute('type','table');
|
| feComponentTransfer.appendChild(feFunc);
|
| return feFunc;
|
| };
|
|
|
| SVGProLevelsFilter.prototype.getTableValue = function(inputBlack, inputWhite, gamma, outputBlack, outputWhite) {
|
| var cnt = 0;
|
| var segments = 256;
|
| var perc;
|
| var min = Math.min(inputBlack, inputWhite);
|
| var max = Math.max(inputBlack, inputWhite);
|
| var table = Array.call(null,{length:segments});
|
| var colorValue;
|
| var pos = 0;
|
| var outputDelta = outputWhite - outputBlack;
|
| var inputDelta = inputWhite - inputBlack;
|
| while(cnt <= 256) {
|
| perc = cnt/256;
|
| if(perc <= min){
|
| colorValue = inputDelta < 0 ? outputWhite : outputBlack;
|
| } else if(perc >= max){
|
| colorValue = inputDelta < 0 ? outputBlack : outputWhite;
|
| } else {
|
| colorValue = (outputBlack + outputDelta * Math.pow((perc - inputBlack) / inputDelta, 1 / gamma));
|
| }
|
| table[pos++] = colorValue;
|
| cnt += 256/(segments-1);
|
| }
|
| return table.join(' ');
|
| };
|
|
|
| SVGProLevelsFilter.prototype.renderFrame = function(forceRender){
|
| if(forceRender || this.filterManager._mdf){
|
| var val, cnt, perc, bezier;
|
| var effectElements = this.filterManager.effectElements;
|
| if(this.feFuncRComposed && (forceRender || effectElements[3].p._mdf || effectElements[4].p._mdf || effectElements[5].p._mdf || effectElements[6].p._mdf || effectElements[7].p._mdf)){
|
| val = this.getTableValue(effectElements[3].p.v,effectElements[4].p.v,effectElements[5].p.v,effectElements[6].p.v,effectElements[7].p.v);
|
| this.feFuncRComposed.setAttribute('tableValues',val);
|
| this.feFuncGComposed.setAttribute('tableValues',val);
|
| this.feFuncBComposed.setAttribute('tableValues',val);
|
| }
|
|
|
|
|
| if(this.feFuncR && (forceRender || effectElements[10].p._mdf || effectElements[11].p._mdf || effectElements[12].p._mdf || effectElements[13].p._mdf || effectElements[14].p._mdf)){
|
| val = this.getTableValue(effectElements[10].p.v,effectElements[11].p.v,effectElements[12].p.v,effectElements[13].p.v,effectElements[14].p.v);
|
| this.feFuncR.setAttribute('tableValues',val);
|
| }
|
|
|
| if(this.feFuncG && (forceRender || effectElements[17].p._mdf || effectElements[18].p._mdf || effectElements[19].p._mdf || effectElements[20].p._mdf || effectElements[21].p._mdf)){
|
| val = this.getTableValue(effectElements[17].p.v,effectElements[18].p.v,effectElements[19].p.v,effectElements[20].p.v,effectElements[21].p.v);
|
| this.feFuncG.setAttribute('tableValues',val);
|
| }
|
|
|
| if(this.feFuncB && (forceRender || effectElements[24].p._mdf || effectElements[25].p._mdf || effectElements[26].p._mdf || effectElements[27].p._mdf || effectElements[28].p._mdf)){
|
| val = this.getTableValue(effectElements[24].p.v,effectElements[25].p.v,effectElements[26].p.v,effectElements[27].p.v,effectElements[28].p.v);
|
| this.feFuncB.setAttribute('tableValues',val);
|
| }
|
|
|
| if(this.feFuncA && (forceRender || effectElements[31].p._mdf || effectElements[32].p._mdf || effectElements[33].p._mdf || effectElements[34].p._mdf || effectElements[35].p._mdf)){
|
| val = this.getTableValue(effectElements[31].p.v,effectElements[32].p.v,effectElements[33].p.v,effectElements[34].p.v,effectElements[35].p.v);
|
| this.feFuncA.setAttribute('tableValues',val);
|
| }
|
|
|
| }
|
| }; |
| function SVGDropShadowEffect(filter, filterManager){
|
| filter.setAttribute('x','-100%');
|
| filter.setAttribute('y','-100%');
|
| filter.setAttribute('width','400%');
|
| filter.setAttribute('height','400%');
|
| this.filterManager = filterManager;
|
|
|
| var feGaussianBlur = createNS('feGaussianBlur');
|
| feGaussianBlur.setAttribute('in','SourceAlpha');
|
| feGaussianBlur.setAttribute('result','drop_shadow_1');
|
| feGaussianBlur.setAttribute('stdDeviation','0');
|
| this.feGaussianBlur = feGaussianBlur;
|
| filter.appendChild(feGaussianBlur);
|
|
|
| var feOffset = createNS('feOffset');
|
| feOffset.setAttribute('dx','25');
|
| feOffset.setAttribute('dy','0');
|
| feOffset.setAttribute('in','drop_shadow_1');
|
| feOffset.setAttribute('result','drop_shadow_2');
|
| this.feOffset = feOffset;
|
| filter.appendChild(feOffset);
|
| var feFlood = createNS('feFlood');
|
| feFlood.setAttribute('flood-color','#00ff00');
|
| feFlood.setAttribute('flood-opacity','1');
|
| feFlood.setAttribute('result','drop_shadow_3');
|
| this.feFlood = feFlood;
|
| filter.appendChild(feFlood);
|
|
|
| var feComposite = createNS('feComposite');
|
| feComposite.setAttribute('in','drop_shadow_3');
|
| feComposite.setAttribute('in2','drop_shadow_2');
|
| feComposite.setAttribute('operator','in');
|
| feComposite.setAttribute('result','drop_shadow_4');
|
| filter.appendChild(feComposite);
|
|
|
|
|
| var feMerge = createNS('feMerge');
|
| filter.appendChild(feMerge);
|
| var feMergeNode;
|
| feMergeNode = createNS('feMergeNode');
|
| feMerge.appendChild(feMergeNode);
|
| feMergeNode = createNS('feMergeNode');
|
| feMergeNode.setAttribute('in','SourceGraphic');
|
| this.feMergeNode = feMergeNode;
|
| this.feMerge = feMerge;
|
| this.originalNodeAdded = false;
|
| feMerge.appendChild(feMergeNode);
|
| }
|
|
|
| SVGDropShadowEffect.prototype.renderFrame = function(forceRender){
|
| if(forceRender || this.filterManager._mdf){
|
| if(forceRender || this.filterManager.effectElements[4].p._mdf){
|
| this.feGaussianBlur.setAttribute('stdDeviation', this.filterManager.effectElements[4].p.v / 4);
|
| }
|
| if(forceRender || this.filterManager.effectElements[0].p._mdf){
|
| var col = this.filterManager.effectElements[0].p.v;
|
| this.feFlood.setAttribute('flood-color',rgbToHex(Math.round(col[0]*255),Math.round(col[1]*255),Math.round(col[2]*255)));
|
| }
|
| if(forceRender || this.filterManager.effectElements[1].p._mdf){
|
| this.feFlood.setAttribute('flood-opacity',this.filterManager.effectElements[1].p.v/255);
|
| }
|
| if(forceRender || this.filterManager.effectElements[2].p._mdf || this.filterManager.effectElements[3].p._mdf){
|
| var distance = this.filterManager.effectElements[3].p.v;
|
| var angle = (this.filterManager.effectElements[2].p.v - 90) * degToRads;
|
| var x = distance * Math.cos(angle);
|
| var y = distance * Math.sin(angle);
|
| this.feOffset.setAttribute('dx', x);
|
| this.feOffset.setAttribute('dy', y);
|
| }
|
| /*if(forceRender || this.filterManager.effectElements[5].p._mdf){
|
| if(this.filterManager.effectElements[5].p.v === 1 && this.originalNodeAdded) {
|
| this.feMerge.removeChild(this.feMergeNode);
|
| this.originalNodeAdded = false;
|
| } else if(this.filterManager.effectElements[5].p.v === 0 && !this.originalNodeAdded) {
|
| this.feMerge.appendChild(this.feMergeNode);
|
| this.originalNodeAdded = true;
|
| }
|
| }*/
|
| }
|
| }; |
| var _svgMatteSymbols = [];
|
| var _svgMatteMaskCounter = 0;
|
|
|
| function SVGMatte3Effect(filterElem, filterManager, elem){
|
| this.initialized = false;
|
| this.filterManager = filterManager;
|
| this.filterElem = filterElem;
|
| this.elem = elem;
|
| elem.matteElement = createNS('g');
|
| elem.matteElement.appendChild(elem.layerElement);
|
| elem.matteElement.appendChild(elem.transformedElement);
|
| elem.baseElement = elem.matteElement;
|
| }
|
|
|
| SVGMatte3Effect.prototype.findSymbol = function(mask) {
|
| var i = 0, len = _svgMatteSymbols.length;
|
| while(i < len) {
|
| if(_svgMatteSymbols[i] === mask) {
|
| return _svgMatteSymbols[i];
|
| }
|
| i += 1;
|
| }
|
| return null;
|
| };
|
|
|
| SVGMatte3Effect.prototype.replaceInParent = function(mask, symbolId) {
|
| var parentNode = mask.layerElement.parentNode;
|
| if(!parentNode) {
|
| return;
|
| }
|
| var children = parentNode.children;
|
| var i = 0, len = children.length;
|
| while (i < len) {
|
| if (children[i] === mask.layerElement) {
|
| break;
|
| }
|
| i += 1;
|
| }
|
| var nextChild;
|
| if (i <= len - 2) {
|
| nextChild = children[i + 1];
|
| }
|
| var useElem = createNS('use');
|
| useElem.setAttribute('href', '#' + symbolId);
|
| if(nextChild) {
|
| parentNode.insertBefore(useElem, nextChild);
|
| } else {
|
| parentNode.appendChild(useElem);
|
| }
|
| };
|
|
|
| SVGMatte3Effect.prototype.setElementAsMask = function(elem, mask) {
|
| if(!this.findSymbol(mask)) {
|
| var symbolId = 'matte_' + randomString(5) + '_' + _svgMatteMaskCounter++;
|
| var masker = createNS('mask');
|
| masker.setAttribute('id', mask.layerId);
|
| masker.setAttribute('mask-type', 'alpha');
|
| _svgMatteSymbols.push(mask);
|
| var defs = elem.globalData.defs;
|
| defs.appendChild(masker);
|
| var symbol = createNS('symbol');
|
| symbol.setAttribute('id', symbolId);
|
| this.replaceInParent(mask, symbolId);
|
| symbol.appendChild(mask.layerElement);
|
| defs.appendChild(symbol);
|
| var useElem = createNS('use');
|
| useElem.setAttribute('href', '#' + symbolId);
|
| masker.appendChild(useElem);
|
| mask.data.hd = false;
|
| mask.show();
|
| }
|
| elem.setMatte(mask.layerId);
|
| };
|
|
|
| SVGMatte3Effect.prototype.initialize = function() {
|
| var ind = this.filterManager.effectElements[0].p.v;
|
| var i = 0, len = this.elem.comp.elements.length;
|
| while (i < len) {
|
| if (this.elem.comp.elements[i].data.ind === ind) {
|
| this.setElementAsMask(this.elem, this.elem.comp.elements[i]);
|
| }
|
| i += 1;
|
| }
|
| this.initialized = true;
|
| };
|
|
|
| SVGMatte3Effect.prototype.renderFrame = function() {
|
| if(!this.initialized) {
|
| this.initialize();
|
| }
|
| }; |
| function SVGEffects(elem){
|
| var i, len = elem.data.ef ? elem.data.ef.length : 0;
|
| var filId = randomString(10);
|
| var fil = filtersFactory.createFilter(filId);
|
| var count = 0;
|
| this.filters = [];
|
| var filterManager;
|
| for(i=0;i<len;i+=1){
|
| filterManager = null;
|
| if(elem.data.ef[i].ty === 20){
|
| count += 1;
|
| filterManager = new SVGTintFilter(fil, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 21){
|
| count += 1;
|
| filterManager = new SVGFillFilter(fil, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 22){
|
| filterManager = new SVGStrokeEffect(elem, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 23){
|
| count += 1;
|
| filterManager = new SVGTritoneFilter(fil, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 24){
|
| count += 1;
|
| filterManager = new SVGProLevelsFilter(fil, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 25){
|
| count += 1;
|
| filterManager = new SVGDropShadowEffect(fil, elem.effectsManager.effectElements[i]);
|
| }else if(elem.data.ef[i].ty === 28){
|
| //count += 1;
|
| filterManager = new SVGMatte3Effect(fil, elem.effectsManager.effectElements[i], elem);
|
| }
|
| if(filterManager) {
|
| this.filters.push(filterManager);
|
| }
|
| }
|
| if(count){
|
| elem.globalData.defs.appendChild(fil);
|
| elem.layerElement.setAttribute('filter','url(' + locationHref + '#'+filId+')');
|
| }
|
| if (this.filters.length) {
|
| elem.addRenderableComponent(this);
|
| }
|
| }
|
|
|
| SVGEffects.prototype.renderFrame = function(_isFirstFrame){
|
| var i, len = this.filters.length;
|
| for(i=0;i<len;i+=1){
|
| this.filters[i].renderFrame(_isFirstFrame);
|
| }
|
| }; |
| var animationManager = (function(){
|
| var moduleOb = {};
|
| var registeredAnimations = [];
|
| var initTime = 0;
|
| var len = 0;
|
| var playingAnimationsNum = 0;
|
| var _stopped = true;
|
| var _isFrozen = false;
|
|
|
| function removeElement(ev){
|
| var i = 0;
|
| var animItem = ev.target;
|
| while(i<len) {
|
| if (registeredAnimations[i].animation === animItem) {
|
| registeredAnimations.splice(i, 1);
|
| i -= 1;
|
| len -= 1;
|
| if(!animItem.isPaused){
|
| subtractPlayingCount();
|
| }
|
| }
|
| i += 1;
|
| }
|
| }
|
|
|
| function registerAnimation(element, animationData){
|
| if(!element){
|
| return null;
|
| }
|
| var i=0;
|
| while(i<len){
|
| if(registeredAnimations[i].elem == element && registeredAnimations[i].elem !== null ){
|
| return registeredAnimations[i].animation;
|
| }
|
| i+=1;
|
| }
|
| var animItem = new AnimationItem();
|
| setupAnimation(animItem, element);
|
| animItem.setData(element, animationData);
|
| return animItem;
|
| }
|
|
|
| function getRegisteredAnimations() {
|
| var i, len = registeredAnimations.length;
|
| var animations = [];
|
| for(i = 0; i < len; i += 1) {
|
| animations.push(registeredAnimations[i].animation);
|
| }
|
| return animations;
|
| }
|
|
|
| function addPlayingCount(){
|
| playingAnimationsNum += 1;
|
| activate();
|
| }
|
|
|
| function subtractPlayingCount(){
|
| playingAnimationsNum -= 1;
|
| }
|
|
|
| function setupAnimation(animItem, element){
|
| animItem.addEventListener('destroy',removeElement);
|
| animItem.addEventListener('_active',addPlayingCount);
|
| animItem.addEventListener('_idle',subtractPlayingCount);
|
| registeredAnimations.push({elem: element,animation:animItem});
|
| len += 1;
|
| }
|
|
|
| function loadAnimation(params){
|
| var animItem = new AnimationItem();
|
| setupAnimation(animItem, null);
|
| animItem.setParams(params);
|
| return animItem;
|
| }
|
|
|
|
|
| function setSpeed(val,animation){
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.setSpeed(val, animation);
|
| }
|
| }
|
|
|
| function setDirection(val, animation){
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.setDirection(val, animation);
|
| }
|
| }
|
|
|
| function play(animation){
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.play(animation);
|
| }
|
| }
|
| function resume(nowTime) {
|
| var elapsedTime = nowTime - initTime;
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.advanceTime(elapsedTime);
|
| }
|
| initTime = nowTime;
|
| if(playingAnimationsNum && !_isFrozen) {
|
| window.requestAnimationFrame(resume);
|
| } else {
|
| _stopped = true;
|
| }
|
| }
|
|
|
| function first(nowTime){
|
| initTime = nowTime;
|
| window.requestAnimationFrame(resume);
|
| }
|
|
|
| function pause(animation) {
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.pause(animation);
|
| }
|
| }
|
|
|
| function goToAndStop(value,isFrame,animation) {
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.goToAndStop(value,isFrame,animation);
|
| }
|
| }
|
|
|
| function stop(animation) {
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.stop(animation);
|
| }
|
| }
|
|
|
| function togglePause(animation) {
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.togglePause(animation);
|
| }
|
| }
|
|
|
| function destroy(animation) {
|
| var i;
|
| for(i=(len-1);i>=0;i-=1){
|
| registeredAnimations[i].animation.destroy(animation);
|
| }
|
| }
|
|
|
| function searchAnimations(animationData, standalone, renderer){
|
| var animElements = [].concat([].slice.call(document.getElementsByClassName('lottie')),
|
| [].slice.call(document.getElementsByClassName('bodymovin')));
|
| var i, len = animElements.length;
|
| for(i=0;i<len;i+=1){
|
| if(renderer){
|
| animElements[i].setAttribute('data-bm-type',renderer);
|
| }
|
| registerAnimation(animElements[i], animationData);
|
| }
|
| if(standalone && len === 0){
|
| if(!renderer){
|
| renderer = 'svg';
|
| }
|
| var body = document.getElementsByTagName('body')[0];
|
| body.innerHTML = '';
|
| var div = createTag('div');
|
| div.style.width = '100%';
|
| div.style.height = '100%';
|
| div.setAttribute('data-bm-type',renderer);
|
| body.appendChild(div);
|
| registerAnimation(div, animationData);
|
| }
|
| }
|
|
|
| function resize(){
|
| var i;
|
| for(i=0;i<len;i+=1){
|
| registeredAnimations[i].animation.resize();
|
| }
|
| }
|
|
|
| function activate(){
|
| if(!_isFrozen && playingAnimationsNum){
|
| if(_stopped) {
|
| window.requestAnimationFrame(first);
|
| _stopped = false;
|
| }
|
| }
|
| }
|
|
|
| function freeze() {
|
| _isFrozen = true;
|
| }
|
|
|
| function unfreeze() {
|
| _isFrozen = false;
|
| activate();
|
| }
|
|
|
| moduleOb.registerAnimation = registerAnimation;
|
| moduleOb.loadAnimation = loadAnimation;
|
| moduleOb.setSpeed = setSpeed;
|
| moduleOb.setDirection = setDirection;
|
| moduleOb.play = play;
|
| moduleOb.pause = pause;
|
| moduleOb.stop = stop;
|
| moduleOb.togglePause = togglePause;
|
| moduleOb.searchAnimations = searchAnimations;
|
| moduleOb.resize = resize;
|
| //moduleOb.start = start;
|
| moduleOb.goToAndStop = goToAndStop;
|
| moduleOb.destroy = destroy;
|
| moduleOb.freeze = freeze;
|
| moduleOb.unfreeze = unfreeze;
|
| moduleOb.getRegisteredAnimations = getRegisteredAnimations;
|
| return moduleOb;
|
| }());
|
| |
| var AnimationItem = function () {
|
| this._cbs = [];
|
| this.name = '';
|
| this.path = '';
|
| this.isLoaded = false;
|
| this.currentFrame = 0;
|
| this.currentRawFrame = 0;
|
| this.totalFrames = 0;
|
| this.frameRate = 0;
|
| this.frameMult = 0;
|
| this.playSpeed = 1;
|
| this.playDirection = 1;
|
| this.pendingElements = 0;
|
| this.playCount = 0;
|
| this.animationData = {};
|
| this.assets = [];
|
| this.isPaused = true;
|
| this.autoplay = false;
|
| this.loop = true;
|
| this.renderer = null;
|
| this.animationID = randomString(10);
|
| this.assetsPath = '';
|
| this.timeCompleted = 0;
|
| this.segmentPos = 0;
|
| this.subframeEnabled = subframeEnabled;
|
| this.segments = [];
|
| this._idle = true;
|
| this._completedLoop = false;
|
| this.projectInterface = ProjectInterface();
|
| };
|
|
|
| extendPrototype([BaseEvent], AnimationItem);
|
|
|
| AnimationItem.prototype.setParams = function(params) {
|
| if(params.context){
|
| this.context = params.context;
|
| }
|
| if(params.wrapper || params.container){
|
| this.wrapper = params.wrapper || params.container;
|
| }
|
| var animType = params.animType ? params.animType : params.renderer ? params.renderer : 'svg';
|
| switch(animType){
|
| case 'canvas':
|
| this.renderer = new CanvasRenderer(this, params.rendererSettings);
|
| break;
|
| case 'svg':
|
| this.renderer = new SVGRenderer(this, params.rendererSettings);
|
| break;
|
| default:
|
| this.renderer = new HybridRenderer(this, params.rendererSettings);
|
| break;
|
| }
|
| this.renderer.setProjectInterface(this.projectInterface);
|
| this.animType = animType;
|
|
|
| if(params.loop === '' || params.loop === null){
|
| }else if(params.loop === false){
|
| this.loop = false;
|
| }else if(params.loop === true){
|
| this.loop = true;
|
| }else{
|
| this.loop = parseInt(params.loop);
|
| }
|
| this.autoplay = 'autoplay' in params ? params.autoplay : true;
|
| this.name = params.name ? params.name : '';
|
| this.autoloadSegments = params.hasOwnProperty('autoloadSegments') ? params.autoloadSegments : true;
|
| this.assetsPath = params.assetsPath;
|
| if(params.animationData){
|
| this.configAnimation(params.animationData);
|
| }else if(params.path){
|
| if(params.path.substr(-4) != 'json'){
|
| if (params.path.substr(-1, 1) != '/') {
|
| params.path += '/';
|
| }
|
| params.path += 'data.json';
|
| }
|
|
|
| if(params.path.lastIndexOf('\\') != -1){
|
| this.path = params.path.substr(0,params.path.lastIndexOf('\\')+1);
|
| }else{
|
| this.path = params.path.substr(0,params.path.lastIndexOf('/')+1);
|
| }
|
| this.fileName = params.path.substr(params.path.lastIndexOf('/')+1);
|
| this.fileName = this.fileName.substr(0,this.fileName.lastIndexOf('.json'));
|
|
|
| assetLoader.load(params.path, this.configAnimation.bind(this), function() {
|
| this.trigger('data_failed');
|
| }.bind(this));
|
| }
|
| };
|
|
|
| AnimationItem.prototype.setData = function (wrapper, animationData) {
|
| var params = {
|
| wrapper: wrapper,
|
| animationData: animationData ? (typeof animationData === "object") ? animationData : JSON.parse(animationData) : null
|
| };
|
| var wrapperAttributes = wrapper.attributes;
|
|
|
| params.path = wrapperAttributes.getNamedItem('data-animation-path') ? wrapperAttributes.getNamedItem('data-animation-path').value : wrapperAttributes.getNamedItem('data-bm-path') ? wrapperAttributes.getNamedItem('data-bm-path').value : wrapperAttributes.getNamedItem('bm-path') ? wrapperAttributes.getNamedItem('bm-path').value : '';
|
| params.animType = wrapperAttributes.getNamedItem('data-anim-type') ? wrapperAttributes.getNamedItem('data-anim-type').value : wrapperAttributes.getNamedItem('data-bm-type') ? wrapperAttributes.getNamedItem('data-bm-type').value : wrapperAttributes.getNamedItem('bm-type') ? wrapperAttributes.getNamedItem('bm-type').value : wrapperAttributes.getNamedItem('data-bm-renderer') ? wrapperAttributes.getNamedItem('data-bm-renderer').value : wrapperAttributes.getNamedItem('bm-renderer') ? wrapperAttributes.getNamedItem('bm-renderer').value : 'canvas';
|
|
|
| var loop = wrapperAttributes.getNamedItem('data-anim-loop') ? wrapperAttributes.getNamedItem('data-anim-loop').value : wrapperAttributes.getNamedItem('data-bm-loop') ? wrapperAttributes.getNamedItem('data-bm-loop').value : wrapperAttributes.getNamedItem('bm-loop') ? wrapperAttributes.getNamedItem('bm-loop').value : '';
|
| if(loop === ''){
|
| }else if(loop === 'false'){
|
| params.loop = false;
|
| }else if(loop === 'true'){
|
| params.loop = true;
|
| }else{
|
| params.loop = parseInt(loop);
|
| }
|
| var autoplay = wrapperAttributes.getNamedItem('data-anim-autoplay') ? wrapperAttributes.getNamedItem('data-anim-autoplay').value : wrapperAttributes.getNamedItem('data-bm-autoplay') ? wrapperAttributes.getNamedItem('data-bm-autoplay').value : wrapperAttributes.getNamedItem('bm-autoplay') ? wrapperAttributes.getNamedItem('bm-autoplay').value : true;
|
| params.autoplay = autoplay !== "false";
|
|
|
| params.name = wrapperAttributes.getNamedItem('data-name') ? wrapperAttributes.getNamedItem('data-name').value : wrapperAttributes.getNamedItem('data-bm-name') ? wrapperAttributes.getNamedItem('data-bm-name').value : wrapperAttributes.getNamedItem('bm-name') ? wrapperAttributes.getNamedItem('bm-name').value : '';
|
| var prerender = wrapperAttributes.getNamedItem('data-anim-prerender') ? wrapperAttributes.getNamedItem('data-anim-prerender').value : wrapperAttributes.getNamedItem('data-bm-prerender') ? wrapperAttributes.getNamedItem('data-bm-prerender').value : wrapperAttributes.getNamedItem('bm-prerender') ? wrapperAttributes.getNamedItem('bm-prerender').value : '';
|
|
|
| if(prerender === 'false'){
|
| params.prerender = false;
|
| }
|
| this.setParams(params);
|
| };
|
|
|
| AnimationItem.prototype.includeLayers = function(data) {
|
| if(data.op > this.animationData.op){
|
| this.animationData.op = data.op;
|
| this.totalFrames = Math.floor(data.op - this.animationData.ip);
|
| }
|
| var layers = this.animationData.layers;
|
| var i, len = layers.length;
|
| var newLayers = data.layers;
|
| var j, jLen = newLayers.length;
|
| for(j=0;j<jLen;j+=1){
|
| i = 0;
|
| while(i<len){
|
| if(layers[i].id == newLayers[j].id){
|
| layers[i] = newLayers[j];
|
| break;
|
| }
|
| i += 1;
|
| }
|
| }
|
| if(data.chars || data.fonts){
|
| this.renderer.globalData.fontManager.addChars(data.chars);
|
| this.renderer.globalData.fontManager.addFonts(data.fonts, this.renderer.globalData.defs);
|
| }
|
| if(data.assets){
|
| len = data.assets.length;
|
| for(i = 0; i < len; i += 1){
|
| this.animationData.assets.push(data.assets[i]);
|
| }
|
| }
|
| this.animationData.__complete = false;
|
| dataManager.completeData(this.animationData,this.renderer.globalData.fontManager);
|
| this.renderer.includeLayers(data.layers);
|
| if(expressionsPlugin){
|
| expressionsPlugin.initExpressions(this);
|
| }
|
| this.loadNextSegment();
|
| };
|
|
|
| AnimationItem.prototype.loadNextSegment = function() {
|
| var segments = this.animationData.segments;
|
| if(!segments || segments.length === 0 || !this.autoloadSegments){
|
| this.trigger('data_ready');
|
| this.timeCompleted = this.totalFrames;
|
| return;
|
| }
|
| var segment = segments.shift();
|
| this.timeCompleted = segment.time * this.frameRate;
|
| var segmentPath = this.path+this.fileName+'_' + this.segmentPos + '.json';
|
| this.segmentPos += 1;
|
| assetLoader.load(segmentPath, this.includeLayers.bind(this), function() {
|
| this.trigger('data_failed');
|
| }.bind(this));
|
| };
|
|
|
| AnimationItem.prototype.loadSegments = function() {
|
| var segments = this.animationData.segments;
|
| if(!segments) {
|
| this.timeCompleted = this.totalFrames;
|
| }
|
| this.loadNextSegment();
|
| };
|
|
|
| AnimationItem.prototype.preloadImages = function() {
|
| this.imagePreloader = new ImagePreloader();
|
| this.imagePreloader.setAssetsPath(this.assetsPath);
|
| this.imagePreloader.setPath(this.path);
|
| this.imagePreloader.loadAssets(this.animationData.assets, function(err) {
|
| if(!err) {
|
| this.trigger('loaded_images');
|
| }
|
| }.bind(this));
|
| }
|
|
|
| AnimationItem.prototype.configAnimation = function (animData) {
|
| if(!this.renderer){
|
| return;
|
| }
|
| this.animationData = animData;
|
| this.totalFrames = Math.floor(this.animationData.op - this.animationData.ip);
|
| this.renderer.configAnimation(animData);
|
| if(!animData.assets){
|
| animData.assets = [];
|
| }
|
| this.renderer.searchExtraCompositions(animData.assets);
|
|
|
| this.assets = this.animationData.assets;
|
| this.frameRate = this.animationData.fr;
|
| this.firstFrame = Math.round(this.animationData.ip);
|
| this.frameMult = this.animationData.fr / 1000;
|
| this.trigger('config_ready');
|
| this.preloadImages();
|
| this.loadSegments();
|
| this.updaFrameModifier();
|
| this.waitForFontsLoaded();
|
| };
|
|
|
| AnimationItem.prototype.completeData = function() {
|
| dataManager.completeData(this.animationData,this.renderer.globalData.fontManager);
|
| this.checkLoaded();
|
| }
|
|
|
| AnimationItem.prototype.waitForFontsLoaded = function(){
|
| if(!this.renderer) {
|
| return;
|
| }
|
| if(this.renderer.globalData.fontManager.loaded){
|
| this.completeData();
|
| }else{
|
| setTimeout(this.waitForFontsLoaded.bind(this),20);
|
| }
|
| }
|
|
|
| AnimationItem.prototype.addPendingElement = function () {
|
| this.pendingElements += 1;
|
| };
|
|
|
| AnimationItem.prototype.elementLoaded = function () {
|
| this.pendingElements -= 1;
|
| this.checkLoaded();
|
| };
|
|
|
| AnimationItem.prototype.checkLoaded = function () {
|
| if (this.pendingElements === 0) {
|
| if(expressionsPlugin){
|
| expressionsPlugin.initExpressions(this);
|
| }
|
| this.renderer.initItems();
|
| setTimeout(function(){
|
| this.trigger('DOMLoaded');
|
| }.bind(this),0);
|
| this.isLoaded = true;
|
| this.gotoFrame();
|
| if(this.autoplay){
|
| this.play();
|
| }
|
| }
|
| };
|
|
|
| AnimationItem.prototype.resize = function () {
|
| this.renderer.updateContainerSize();
|
| };
|
|
|
| AnimationItem.prototype.setSubframe = function(flag){
|
| this.subframeEnabled = flag ? true : false;
|
| };
|
|
|
| AnimationItem.prototype.gotoFrame = function () {
|
| this.currentFrame = this.subframeEnabled ? this.currentRawFrame : ~~this.currentRawFrame;
|
|
|
| if(this.timeCompleted !== this.totalFrames && this.currentFrame > this.timeCompleted){
|
| this.currentFrame = this.timeCompleted;
|
| }
|
| this.trigger('enterFrame');
|
| this.renderFrame();
|
| };
|
|
|
| AnimationItem.prototype.renderFrame = function () {
|
| if(this.isLoaded === false){
|
| return;
|
| }
|
| this.renderer.renderFrame(this.currentFrame + this.firstFrame);
|
| };
|
|
|
| AnimationItem.prototype.play = function (name) {
|
| if(name && this.name != name){
|
| return;
|
| }
|
| if(this.isPaused === true){
|
| this.isPaused = false;
|
| if(this._idle){
|
| this._idle = false;
|
| this.trigger('_active');
|
| }
|
| }
|
| };
|
|
|
| AnimationItem.prototype.pause = function (name) {
|
| if(name && this.name != name){
|
| return;
|
| }
|
| if(this.isPaused === false){
|
| this.isPaused = true;
|
| this._idle = true;
|
| this.trigger('_idle');
|
| }
|
| };
|
|
|
| AnimationItem.prototype.togglePause = function (name) {
|
| if(name && this.name != name){
|
| return;
|
| }
|
| if(this.isPaused === true){
|
| this.play();
|
| }else{
|
| this.pause();
|
| }
|
| };
|
|
|
| AnimationItem.prototype.stop = function (name) {
|
| if(name && this.name != name){
|
| return;
|
| }
|
| this.pause();
|
| this.playCount = 0;
|
| this._completedLoop = false;
|
| this.setCurrentRawFrameValue(0);
|
| };
|
|
|
| AnimationItem.prototype.goToAndStop = function (value, isFrame, name) {
|
| if(name && this.name != name){
|
| return;
|
| }
|
| if(isFrame){
|
| this.setCurrentRawFrameValue(value);
|
| }else{
|
| this.setCurrentRawFrameValue(value * this.frameModifier);
|
| }
|
| this.pause();
|
| };
|
|
|
| AnimationItem.prototype.goToAndPlay = function (value, isFrame, name) {
|
| this.goToAndStop(value, isFrame, name);
|
| this.play();
|
| };
|
|
|
| AnimationItem.prototype.advanceTime = function (value) {
|
| if (this.isPaused === true || this.isLoaded === false) {
|
| return;
|
| }
|
| var nextValue = this.currentRawFrame + value * this.frameModifier;
|
| var _isComplete = false;
|
| // Checking if nextValue > totalFrames - 1 for addressing non looping and looping animations.
|
| // If animation won't loop, it should stop at totalFrames - 1. If it will loop it should complete the last frame and then loop.
|
| if (nextValue >= this.totalFrames - 1 && this.frameModifier > 0) {
|
| if (!this.loop || this.playCount === this.loop) {
|
| if (!this.checkSegments(nextValue > this.totalFrames ? nextValue % this.totalFrames : 0)) {
|
| _isComplete = true;
|
| nextValue = this.totalFrames - 1;
|
| }
|
| } else if (nextValue >= this.totalFrames) {
|
| this.playCount += 1;
|
| if (!this.checkSegments(nextValue % this.totalFrames)) {
|
| this.setCurrentRawFrameValue(nextValue % this.totalFrames);
|
| this._completedLoop = true;
|
| this.trigger('loopComplete');
|
| }
|
| } else {
|
| this.setCurrentRawFrameValue(nextValue);
|
| }
|
| } else if(nextValue < 0) {
|
| if (!this.checkSegments(nextValue % this.totalFrames)) {
|
| if (this.loop && !(this.playCount-- <= 0 && this.loop !== true)) {
|
| this.setCurrentRawFrameValue(this.totalFrames + (nextValue % this.totalFrames));
|
| if(!this._completedLoop) {
|
| this._completedLoop = true;
|
| } else {
|
| this.trigger('loopComplete');
|
| }
|
| } else if (!this.loop && this.playCount-- === 0) {
|
| this.setCurrentRawFrameValue(this.totalFrames + (nextValue % this.totalFrames));
|
| }else {
|
| _isComplete = true;
|
| nextValue = 0;
|
| }
|
| }
|
| } else {
|
| this.setCurrentRawFrameValue(nextValue);
|
| }
|
| if (_isComplete) {
|
| this.setCurrentRawFrameValue(nextValue);
|
| this.pause();
|
| this.trigger('complete');
|
| }
|
| };
|
|
|
| AnimationItem.prototype.adjustSegment = function(arr, offset){
|
| this.playCount = 0;
|
| if(arr[1] < arr[0]){
|
| if(this.frameModifier > 0){
|
| if(this.playSpeed < 0){
|
| this.setSpeed(-this.playSpeed);
|
| } else {
|
| this.setDirection(-1);
|
| }
|
| }
|
| this.timeCompleted = this.totalFrames = arr[0] - arr[1];
|
| this.firstFrame = arr[1];
|
| this.setCurrentRawFrameValue(this.totalFrames - 0.001 - offset);
|
| } else if(arr[1] > arr[0]){
|
| if(this.frameModifier < 0){
|
| if(this.playSpeed < 0){
|
| this.setSpeed(-this.playSpeed);
|
| } else {
|
| this.setDirection(1);
|
| }
|
| }
|
| this.timeCompleted = this.totalFrames = arr[1] - arr[0];
|
| this.firstFrame = arr[0];
|
| this.setCurrentRawFrameValue(0.001 + offset);
|
| }
|
| this.trigger('segmentStart');
|
| };
|
| AnimationItem.prototype.setSegment = function (init,end) {
|
| var pendingFrame = -1;
|
| if(this.isPaused) {
|
| if (this.currentRawFrame + this.firstFrame < init) {
|
| pendingFrame = init;
|
| } else if (this.currentRawFrame + this.firstFrame > end) {
|
| pendingFrame = end - init;
|
| }
|
| }
|
|
|
| this.firstFrame = init;
|
| this.timeCompleted = this.totalFrames = end - init;
|
| if(pendingFrame !== -1) {
|
| this.goToAndStop(pendingFrame,true);
|
| }
|
| };
|
|
|
| AnimationItem.prototype.playSegments = function (arr,forceFlag) {
|
| if(typeof arr[0] === 'object'){
|
| var i, len = arr.length;
|
| for(i=0;i<len;i+=1){
|
| this.segments.push(arr[i]);
|
| }
|
| }else{
|
| this.segments.push(arr);
|
| }
|
| if(forceFlag){
|
| this.checkSegments(0);
|
| }
|
| if(this.isPaused){
|
| this.play();
|
| }
|
| };
|
|
|
| AnimationItem.prototype.resetSegments = function (forceFlag) {
|
| this.segments.length = 0;
|
| this.segments.push([this.animationData.ip,this.animationData.op]);
|
| //this.segments.push([this.animationData.ip*this.frameRate,Math.floor(this.animationData.op - this.animationData.ip+this.animationData.ip*this.frameRate)]);
|
| if(forceFlag){
|
| this.checkSegments(0);
|
| }
|
| };
|
| AnimationItem.prototype.checkSegments = function(offset){
|
| if(this.segments.length) {
|
| this.adjustSegment(this.segments.shift(), offset);
|
| return true;
|
| }
|
| return false;
|
| };
|
|
|
| AnimationItem.prototype.destroy = function (name) {
|
| if((name && this.name != name) || !this.renderer){
|
| return;
|
| }
|
| this.renderer.destroy();
|
| this.trigger('destroy');
|
| this._cbs = null;
|
| this.onEnterFrame = this.onLoopComplete = this.onComplete = this.onSegmentStart = this.onDestroy = null;
|
| this.renderer = null;
|
| };
|
|
|
| AnimationItem.prototype.setCurrentRawFrameValue = function(value){
|
| this.currentRawFrame = value;
|
| this.gotoFrame();
|
| };
|
|
|
| AnimationItem.prototype.setSpeed = function (val) {
|
| this.playSpeed = val;
|
| this.updaFrameModifier();
|
| };
|
|
|
| AnimationItem.prototype.setDirection = function (val) {
|
| this.playDirection = val < 0 ? -1 : 1;
|
| this.updaFrameModifier();
|
| };
|
|
|
| AnimationItem.prototype.updaFrameModifier = function () {
|
| this.frameModifier = this.frameMult * this.playSpeed * this.playDirection;
|
| };
|
|
|
| AnimationItem.prototype.getPath = function () {
|
| return this.path;
|
| };
|
|
|
| AnimationItem.prototype.getAssetsPath = function (assetData) {
|
| var path = '';
|
| if(assetData.e) {
|
| path = assetData.p;
|
| } else if(this.assetsPath){
|
| var imagePath = assetData.p;
|
| if(imagePath.indexOf('images/') !== -1){
|
| imagePath = imagePath.split('/')[1];
|
| }
|
| path = this.assetsPath + imagePath;
|
| } else {
|
| path = this.path;
|
| path += assetData.u ? assetData.u : '';
|
| path += assetData.p;
|
| }
|
| return path;
|
| };
|
|
|
| AnimationItem.prototype.getAssetData = function (id) {
|
| var i = 0, len = this.assets.length;
|
| while (i < len) {
|
| if(id == this.assets[i].id){
|
| return this.assets[i];
|
| }
|
| i += 1;
|
| }
|
| };
|
|
|
| AnimationItem.prototype.hide = function () {
|
| this.renderer.hide();
|
| };
|
|
|
| AnimationItem.prototype.show = function () {
|
| this.renderer.show();
|
| };
|
|
|
| AnimationItem.prototype.getDuration = function (isFrame) {
|
| return isFrame ? this.totalFrames : this.totalFrames / this.frameRate;
|
| };
|
|
|
| AnimationItem.prototype.trigger = function(name){
|
| if(this._cbs && this._cbs[name]){
|
| switch(name){
|
| case 'enterFrame':
|
| this.triggerEvent(name,new BMEnterFrameEvent(name,this.currentFrame,this.totalFrames,this.frameMult));
|
| 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));
|
| }
|
| };
|
| |
| function EffectsManager(){}
|
| var lottiejs = {};
|
|
|
| var _isFrozen = false;
|
|
|
| function setLocationHref (href) {
|
| locationHref = href;
|
| }
|
|
|
| function searchAnimations() {
|
| if (standalone === true) {
|
| animationManager.searchAnimations(animationData, standalone, renderer);
|
| } else {
|
| animationManager.searchAnimations();
|
| }
|
| }
|
|
|
| function setSubframeRendering(flag) {
|
| subframeEnabled = flag;
|
| }
|
|
|
| function loadAnimation(params) {
|
| if (standalone === true) {
|
| params.animationData = JSON.parse(animationData);
|
| }
|
| return animationManager.loadAnimation(params);
|
| }
|
|
|
| function setQuality(value) {
|
| if (typeof value === 'string') {
|
| switch (value) {
|
| case 'high':
|
| defaultCurveSegments = 200;
|
| break;
|
| case 'medium':
|
| defaultCurveSegments = 50;
|
| break;
|
| case 'low':
|
| defaultCurveSegments = 10;
|
| break;
|
| }
|
| } else if (!isNaN(value) && value > 1) {
|
| defaultCurveSegments = value;
|
| }
|
| if (defaultCurveSegments >= 50) {
|
| roundValues(false);
|
| } else {
|
| roundValues(true);
|
| }
|
| }
|
|
|
| function inBrowser() {
|
| return typeof navigator !== 'undefined';
|
| }
|
|
|
| function installPlugin(type, plugin) {
|
| if (type === 'expressions') {
|
| expressionsPlugin = plugin;
|
| }
|
| }
|
|
|
| function getFactory(name) {
|
| switch (name) {
|
| case "propertyFactory":
|
| return PropertyFactory;
|
| case "shapePropertyFactory":
|
| return ShapePropertyFactory;
|
| case "matrix":
|
| return Matrix;
|
| }
|
| }
|
|
|
| lottiejs.play = animationManager.play;
|
| lottiejs.pause = animationManager.pause;
|
| lottiejs.setLocationHref = setLocationHref;
|
| lottiejs.togglePause = animationManager.togglePause;
|
| lottiejs.setSpeed = animationManager.setSpeed;
|
| lottiejs.setDirection = animationManager.setDirection;
|
| lottiejs.stop = animationManager.stop;
|
| lottiejs.searchAnimations = searchAnimations;
|
| lottiejs.registerAnimation = animationManager.registerAnimation;
|
| lottiejs.loadAnimation = loadAnimation;
|
| lottiejs.setSubframeRendering = setSubframeRendering;
|
| lottiejs.resize = animationManager.resize;
|
| //lottiejs.start = start;
|
| lottiejs.goToAndStop = animationManager.goToAndStop;
|
| lottiejs.destroy = animationManager.destroy;
|
| lottiejs.setQuality = setQuality;
|
| lottiejs.inBrowser = inBrowser;
|
| lottiejs.installPlugin = installPlugin;
|
| lottiejs.freeze = animationManager.freeze;
|
| lottiejs.unfreeze = animationManager.unfreeze;
|
| lottiejs.getRegisteredAnimations = animationManager.getRegisteredAnimations;
|
| lottiejs.__getFactory = getFactory;
|
| lottiejs.version = '5.1.20';
|
|
|
| function checkReady() {
|
| if (document.readyState === "complete") {
|
| clearInterval(readyStateCheckInterval);
|
| searchAnimations();
|
| }
|
| }
|
|
|
| function getQueryVariable(variable) {
|
| var vars = queryString.split('&');
|
| for (var i = 0; i < vars.length; i++) {
|
| var pair = vars[i].split('=');
|
| if (decodeURIComponent(pair[0]) == variable) {
|
| return decodeURIComponent(pair[1]);
|
| }
|
| }
|
| }
|
| var standalone = '__[STANDALONE]__';
|
| var animationData = '__[ANIMATIONDATA]__';
|
| var renderer = '';
|
| if (standalone) {
|
| var scripts = document.getElementsByTagName('script');
|
| var index = scripts.length - 1;
|
| var myScript = scripts[index] || {
|
| src: ''
|
| };
|
| var queryString = myScript.src.replace(/^[^\?]+\??/, '');
|
| renderer = getQueryVariable('renderer');
|
| }
|
| var readyStateCheckInterval = setInterval(checkReady, 100);
|
| return lottiejs;
|
| }));
|