bodymovin
Version:
After Effects plugin for exporting animations to SVG + JavaScript or canvas + JavaScript
1,205 lines (1,131 loc) • 124 kB
JSX
var Gtlym = {};var bodymovinWindow = this;
(function(){
/****** INIT JSON PARSER ******/
if (typeof JSON !== 'object') {
JSON = {};
}
(function () {
'use strict';
function f(n) {
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function () {
return isFinite(this.valueOf())
? this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z'
: null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function () {
return this.valueOf();
};
}
var cx,
escapable,
gap,
indent,
meta,
rep;
function quote(string) {
escapable.lastIndex = 0;
return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string'
? c
: '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' : '"' + string + '"';
}
function str(key, holder) {
var i,
k,
v,
length,
mind = gap,
partial,
value = holder[key];
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
return String(value);
case 'object':
if (!value) {
return 'null';
}
gap += indent;
partial = [];
if (Object.prototype.toString.apply(value) === '[object Array]') {
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
v = partial.length === 0
? '[]'
: gap
? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']'
: '[' + partial.join(',') + ']';
gap = mind;
return v;
}
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
if (typeof rep[i] === 'string') {
k = rep[i];
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
v = partial.length === 0
? '{}'
: gap
? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}'
: '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
if (typeof JSON.stringify !== 'function') {
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
meta = {
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
};
JSON.stringify = function (value, replacer, space) {
var i;
gap = '';
indent = '';
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
} else if (typeof space === 'string') {
indent = space;
}
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
return str('', {'': value});
};
}
if (typeof JSON.parse !== 'function') {
cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
JSON.parse = function (text, reviver) {
var j;
function walk(holder, key) {
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
if (/^[\],:{}\s]*$/
.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
.replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
j = eval('(' + text + ')');
return typeof reviver === 'function'
? walk({'': j}, '')
: j;
}
throw new SyntaxError('JSON.parse');
};
}
}());
/****** END JSON PARSER ******/
/****** INIT ARRAY POLYFILLS ******/
if (!Array.prototype.forEach) {
Array.prototype.forEach = function(callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(' this is null or not defined');
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== "function") {
throw new TypeError(callback + ' is not a function');
}
if (arguments.length > 1) {
T = thisArg;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
if (!Array.prototype.map) {
Array.prototype.map = function(callback, thisArg) {
var T, A, k;
if (this == null) {
throw new TypeError(' this is null or not defined');
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== 'function') {
throw new TypeError(callback + ' is not a function');
}
if (arguments.length > 1) {
T = thisArg;
}
A = new Array(len);
k = 0;
while (k < len) {
var kValue, mappedValue;
if (k in O) {
kValue = O[k];
mappedValue = callback.call(T, kValue, k, O);
A[k] = mappedValue;
}
k++;
}
return A;
};
}
/****** END ARRAY POLYFILLS ******/
var console = {
log : function(){
$.writeln.call($,arguments);
}
};
/****** INIT Var Declarations ******/
var helperSolidComp;
var helperFootage;
//Solid for anchor point fix on shape layers
var helperSolid;
//Destination export folder
var exportFolder;
//Interval objects container
//var Gtlym = {};
Gtlym.CALL = {};
//Render cancelled flag
var renderCancelled = false;
//modules
var LayerConverter;
var rqManager;
var extrasInstance;
var AsyncManager;
var DOMAnimationManager;
var CompConverter;
var ShapesParser;
var EffectsParser;
var UI;
/****** INIT Assets Manager ******/
(function(){
var ob = {};
var sourceAssets = [];
var sourceExportData = [];
function reset(){
sourceAssets = [];
sourceExportData = [];
}
function associateLayerToSource(layer, source){
var i=0, len = sourceAssets.length;
while(i<len){
if(sourceAssets[i].s === source){
sourceAssets[i].l.push(layer);
break;
}
i+=1;
}
}
function exportFileFromLayer(layer, filesDirectory){
var i = 0, len = sourceAssets.length;
var j, jLen, found = false;
while(i<len){
j = 0;
jLen = sourceAssets[i].l.length;
while(j<jLen){
if(sourceAssets[i].l[j] === layer){
found = true;
if(sourceAssets[i].exported === false){
var imageName = 'imagen_'+i;
var imageExtension = 'png';
var destinationFile = new File(filesDirectory.fullName+'/'+imageName+'.'+imageExtension);
sourceAssets[i].f.copy(destinationFile);
sourceAssets[i].exported = true;
sourceAssets[i].path = 'files/'+imageName+'.'+imageExtension;
}
}
j+=1;
}
if(found === true){
return i;
}
i+=1;
}
}
function createAssetsDataForExport(){
sourceAssets.forEach(function(item){
if(item.exported === true){
sourceExportData.push({path:item.path});
}
})
}
function createLayerSource(file, layer, source){
sourceAssets.push({s:source,f:file,l:[layer], exported:false});
}
function getAssetsData(){
return sourceExportData;
}
ob.getAssetsData = getAssetsData;
ob.reset = reset;
ob.associateLayerToSource = associateLayerToSource;
ob.createLayerSource = createLayerSource;
ob.createAssetsDataForExport = createAssetsDataForExport;
ob.exportFileFromLayer = exportFileFromLayer;
AssetsManager = ob;
}());
/****** END Assets Manager ******/
/**** Async Manager ****/
(function(){
var ob = {};
var asyncCount = 0;
var callback;
var asyncElements = [];
function executeCall(item){
item.call();
}
function executeAsyncCalls(){
var executingElements = asyncElements.splice(0,asyncElements.length);
asyncElements.length = 0;
executingElements.forEach(executeCall);
asyncCount -= 1;
if(asyncCount == 0){
callback.apply();
}
}
function addAsyncCall(fn){
asyncElements.push(fn);
if(asyncElements.length == 1){
asyncCount += 1;
//Todo Create async call
extrasInstance.setTimeout(executeAsyncCalls,1);
}
}
function addAsyncCounter(){
asyncCount += 1;
}
function removeAsyncCounter(){
asyncCount -= 1;
if(asyncCount == 0){
callback.apply();
}
}
function getAsyncCounter(){
return asyncCount;
}
function setCallBack(cb){
callback = cb;
}
ob.addAsyncCall = addAsyncCall;
ob.addAsyncCount = addAsyncCounter;
ob.removeAsyncCounter = removeAsyncCounter;
ob.getAsyncCounter = getAsyncCounter;
ob.setCallBack = setCallBack;
AsyncManager = ob;
}());
/**** END Async Manager ****/
/****** INIT DOMAnimationMAnager ******/
(function(){
var frameRate = 0;
var totalFrames = 0;
var firstFrame = 0;
var currentRenderFrame = 0;
var currentTime = 0;
var imageCount = 0;
var zCount = 0;
var isRenderReady = false;
var mainComp;
var mainLayers = [];
var filesDirectory;
var callback;
var pendingLayers = [];
var totalLayers = 0;
var exportedComps = [];
function getCompositionAnimationData(compo, compositionData,fDirectory){
exportedComps = [];
mainComp = compo;
frameRate = mainComp.frameRate;
currentRenderFrame = 0;
imageCount = 0;
zCount = 0;
mainLayers = [];
totalFrames = mainComp.workAreaDuration*mainComp.frameRate;
firstFrame = mainComp.workAreaStart*mainComp.frameRate;
//totalFrames = 1;
var animationOb = {};
compositionData.animation = animationOb;
compositionData.assets = AssetsManager.getAssetsData();
compositionData.v = '2.0.6';
animationOb.layers = mainLayers;
animationOb.totalFrames = totalFrames;
animationOb.frameRate = frameRate;
animationOb.ff = mainComp.workAreaStart;
animationOb.compWidth = mainComp.width;
animationOb.compHeight = mainComp.height;
filesDirectory = fDirectory;
iterateComposition();
}
function getMaskMode (num){
switch(num){
case MaskMode.NONE:
return 'n';
case MaskMode.ADD:
return 'a';
case MaskMode.SUBTRACT:
return 's';
case MaskMode.INTERSECT:
return 'i';
case MaskMode.LIGHTEN:
return 'l';
case MaskMode.DARKEN:
return 'd';
case MaskMode.DIFFERENCE:
return 'f';
}
}
function addMasksToLayer(layerInfo,layerOb,time){
layerOb.mk = [];
var i, len = layerInfo.mask.numProperties, maskShape, maskElement;
for(i=0;i<len;i++){
maskElement = layerInfo.mask(i+1);
maskShape = layerInfo.mask(i+1).property('maskShape').valueAtTime(time,false);
layerOb.mk.push({v:extrasInstance.roundNumber(maskShape.vertices,3), i:extrasInstance.roundNumber(maskShape.inTangents,3), o:extrasInstance.roundNumber(maskShape.outTangents,3), t:extrasInstance.roundNumber(maskElement.property('Mask Opacity').valueAtTime(time,false)/100,3)});
}
}
function setMasks(masks,layerOb){
layerOb.masksProperties = [];
var i, len = masks.numProperties, maskShape, maskElement;
for(i=0;i<len;i++){
maskElement = masks(i+1);
maskShape = maskElement.property('maskShape').value;
var shapeData = {
cl:maskShape.closed,
inv:maskElement.inverted,
mode:getMaskMode(maskElement.maskMode)
};
extrasInstance.convertToBezierValues(maskElement.property('maskShape'), frameRate, shapeData,'pt');
extrasInstance.convertToBezierValues(maskElement.property('Mask Opacity'), frameRate, shapeData,'o');
layerOb.masksProperties.push(shapeData);
}
}
function addStillAsset(layerOb,layerInfo){
layerOb.assetId = AssetsManager.exportFileFromLayer(layerInfo,filesDirectory);
}
function removeExtraData(layersData){
var i, len = layersData.length,j, jLen, shapes;
for(i = 0;i<len;i++){
var layerOb = layersData[i];
if(layerOb.enabled == false){
layersData.splice(i,1);
i -= 1;
len -= 1;
continue;
}
layerOb.lastData = null ;
delete layerOb.lastData;
if(layerOb.type == 'ShapeLayer'){
shapes = layerOb.shapes;
jLen = shapes.length;
for(j=0;j<jLen;j++){
shapes[j].lastData = null;
delete shapes[j].lastData;
}
}
if(layerOb.type == 'PreCompLayer' && layerOb.layers){
removeExtraData(layerOb.layers);
}
EffectsParser.saveEffectData(layerOb);
}
}
function processFinalData(layersData){
var i, len = layersData.length;
for(i = 0;i<len;i++){
var layerOb = layersData[i];
if(layerOb.type == 'ShapeLayer'){
layerOb.rectData.w = extrasInstance.roundNumber(layerOb.rectData.r - layerOb.rectData.l,3);
layerOb.rectData.h = extrasInstance.roundNumber(layerOb.rectData.b - layerOb.rectData.t,3);
}
if(layerOb.type == 'PreCompLayer' && layerOb.layers){
processFinalData(layerOb.layers);
}
}
}
function buildTextData(textDocument){
var textDataOb = {};
textDataOb.font = textDocument.font;
textDataOb.fontSize = textDocument.fontSize;
textDataOb.fillColor = extrasInstance.arrayRgbToHex(textDocument.fillColor);
textDataOb.text = textDocument.text;
var justification = '';
switch(textDocument.justification){
case ParagraphJustification.LEFT_JUSTIFY:
justification = 'left';
break;
case ParagraphJustification.RIGHT_JUSTIFY:
justification = 'right';
break;
case ParagraphJustification.CENTER_JUSTIFY:
justification = 'center';
break;
case ParagraphJustification.FULL_JUSTIFY_LASTLINE_LEFT:
case ParagraphJustification.FULL_JUSTIFY_LASTLINE_RIGHT:
case ParagraphJustification.FULL_JUSTIFY_LASTLINE_CENTER:
case ParagraphJustification.FULL_JUSTIFY_LASTLINE_FULL:
justification = 'justify';
break;
default:
justification = 'left';
break;
}
textDataOb.justification = justification;
return textDataOb;
}
function analyzeNextLayer(){
if(pendingLayers.length == 0){
renderNextFrame();
}else{
var pendingItem = pendingLayers.pop();
UI.setProgress(pendingLayers.length/totalLayers);
var layerOb = pendingItem.lOb;
var layerInfo = pendingItem.lInfo;
var frameRate = pendingItem.frameRate;
var lType = extrasInstance.layerType(layerInfo);
if(lType == 'AudioLayer' || lType == 'CameraLayer' || (layerInfo.enabled == false && !layerInfo.isTrackMatte)){
//TODO add audios
layerOb.enabled = false;
extrasInstance.setTimeout(analyzeNextLayer,100);
return;
}else if(lType == 'TextLayer'){
var textProp = layerInfo.property("Source Text");
var textDocument = textProp.value;
layerOb.textData = buildTextData(textDocument);
var r = layerInfo.sourceRectAtTime(0, false);
layerOb.textData.xOffset = r.left;
layerOb.textData.yOffset = r.top;
layerOb.textData.width = r.width;
layerOb.textData.height = r.height;
}
//EffectsParser.createEffects(layerInfo,layerOb);
if(layerInfo.mask.numProperties>0){
setMasks(layerInfo.mask,layerOb);
layerOb.hasMask = true;
}
layerOb.type = lType;
if(lType == 'ShapeLayer'){
ShapesParser.createShapes(layerInfo,layerOb, frameRate);
layerOb.rectData = {l:0,t:0,b:0,r:0,w:0,h:0};
}
if(layerInfo.parent != null){
layerOb.parent = layerInfo.parent.index - 1;
}
layerOb.layerName = layerInfo.name;
layerOb.threeD = layerInfo.threeDLayer;
layerOb.an = {};
if(lType=='PreCompLayer'){
layerOb.width = layerInfo.source.width;
layerOb.height = layerInfo.source.height;
}else if(lType == 'StillLayer'){
addStillAsset(layerOb,layerInfo);
layerOb.width = layerInfo.source.width;
layerOb.height = layerInfo.source.height;
}else if(lType == 'SolidLayer'){
layerOb.width = layerInfo.source.width;
layerOb.height = layerInfo.source.height;
layerOb.color = extrasInstance.arrayRgbToHex(layerInfo.source.mainSource.color);
}else if(lType == 'ShapeLayer'){
layerOb.width = layerInfo.width;
layerOb.height = layerInfo.height;
}
layerOb.inPoint = layerInfo.inPoint*frameRate;
layerOb.outPoint = layerInfo.outPoint*frameRate;
layerOb.startTime = layerInfo.startTime*frameRate;
layerOb.lastData = {};
layerOb.ks = {};
if(layerInfo.transform.opacity.numKeys>1){
extrasInstance.convertToBezierValues(layerInfo.transform.opacity, frameRate, layerOb.ks,'o');
}else{
layerOb.ks.o = extrasInstance.roundNumber(layerInfo.transform.opacity.valueAtTime(0,false),3);
}
if(layerInfo.transform.rotation.numKeys>1){
extrasInstance.convertToBezierValues(layerInfo.transform.rotation, frameRate, layerOb.ks,'r');
}else{
layerOb.ks.r = extrasInstance.roundNumber(layerInfo.transform.rotation.valueAtTime(0,false),3);
}
if(layerInfo.transform.position.dimensionsSeparated){
layerOb.ks.p = {s:true};
extrasInstance.convertToBezierValues(layerInfo.transform['X Position'], frameRate, layerOb.ks.p,'x');
extrasInstance.convertToBezierValues(layerInfo.transform['Y Position'], frameRate, layerOb.ks.p,'y');
}else{
if(layerInfo.transform.position.numKeys>1){
extrasInstance.convertToBezierValues(layerInfo.transform.position, frameRate, layerOb.ks,'p');
}else{
layerOb.ks.p = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(0,false),3);
}
}
if(layerInfo.transform['Anchor Point'].numKeys>1){
if(lType == 'ShapeLayer'){
prepareHelperSolid(layerInfo.transform['Anchor Point'],frameRate,layerOb.ks,'a');
}else{
extrasInstance.convertToBezierValues(layerInfo.transform['Anchor Point'], frameRate, layerOb.ks,'a');
}
}else{
layerOb.ks.a = extrasInstance.roundNumber(layerInfo.transform['Anchor Point'].valueAtTime(0,false),3);
}
if(layerInfo.transform['Scale'].numKeys>1){
extrasInstance.convertToBezierValues(layerInfo.transform['Scale'], frameRate, layerOb.ks,'s');
}else{
layerOb.ks.s = extrasInstance.roundNumber(layerInfo.transform['Scale'].valueAtTime(0,false),3);
}
if(layerInfo.canSetTimeRemapEnabled && layerInfo.timeRemapEnabled){
extrasInstance.convertToBezierValues(layerInfo['Time Remap'], frameRate, layerOb,'tm');
}
checkLayerReady();
}
}
function checkLayerReady(){
if(renderCancelled){
callback.apply();
}else{
extrasInstance.setTimeout(analyzeNextLayer,100);
}
}
function prepareHelperSolid(property,frameRate,ob,param){
var currentKeyframe = 1;
var helperPosition = helperSolid.transform["Anchor Point"];
var jLen = helperPosition.numKeys;
while(jLen > 0){
helperPosition.removeKey(1);
jLen -= 1;
}
helperSolidComp.frameRate = frameRate;
jLen = property.numKeys;
var keyIn, keyOut;
var keyInHelper, keyOutHelper;
var propertyValueDelta, helperValueDelta;
function adjustNextHelperSpeed(){
var j;
for(j = 0; j<jLen; j+=1){
keyIn = property.keyInTemporalEase(j+1)[0];
keyOut = property.keyOutTemporalEase(j+1)[0];
keyInHelper = new KeyframeEase(keyIn.speed, keyIn.influence);
keyOutHelper = new KeyframeEase(keyOut.speed, keyOut.influence);
helperPosition.addKey(property.keyTime(j+1));
helperPosition.setValueAtTime(property.keyTime(j+1),property.valueAtTime(property.keyTime(j+1),true));
helperPosition.setTemporalEaseAtKey(j+1, [keyInHelper], [keyOutHelper]);
}
correctNextKey();
}
function correctNextKey(){
var i= 0, len = 20;
if(currentKeyframe !== jLen + 1){
keyIn = property.keyInTemporalEase(currentKeyframe)[0];
keyOut = property.keyOutTemporalEase(currentKeyframe)[0];
propertyValueDelta = property.valueAtTime(property.keyTime(currentKeyframe)+0.01,false);
keyOutHelper = helperPosition.keyOutTemporalEase(currentKeyframe);
keyInHelper = helperPosition.keyInTemporalEase(currentKeyframe);
var flag = true;
var currentSpeed, deltaSpeed = 10, dir = 0;
var helpValue,helpValue2;
if(currentKeyframe != 1){
helpValue = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe),false);
helpValue2 = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe-1),false);
propertyValueDelta = property.valueAtTime(property.keyTime(currentKeyframe)-0.01,false);
helperValueDelta = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe)-0.01,false);
currentSpeed = keyInHelper[0].speed;
deltaSpeed = Math.abs(keyInHelper[0].speed);
if(Math.abs(helperValueDelta[0]) > Math.abs(propertyValueDelta[0]) || Math.abs(helperValueDelta[1]) > Math.abs(propertyValueDelta[1])){
dir = 1;
}else{
dir = -1;
}
while(flag){
helpValue = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe),false);
helpValue2 = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe - 1),false);
helperValueDelta = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe)-0.01,false);
if(Math.abs(helperValueDelta[0]-propertyValueDelta[0]) < 0.001 && Math.abs(helperValueDelta[1]-propertyValueDelta[1]) < 0.001){
flag = false;
}else{
if(Math.abs(helperValueDelta[0]) > Math.abs(propertyValueDelta[0]) || Math.abs(helperValueDelta[1]) > Math.abs(propertyValueDelta[1])){
if(dir == 1){
deltaSpeed /= 2;
}
dir = -1;
currentSpeed += deltaSpeed;
keyInHelper[0].speed = currentSpeed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
}else{
if(dir == -1){
deltaSpeed /= 2;
}
dir = 1;
currentSpeed -= deltaSpeed;
keyInHelper[0].speed = currentSpeed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
}
}
i += 1;
if(i == len){
keyInHelper[0].speed = keyIn.speed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
flag = false;
}
}
}
if(currentKeyframe != jLen){
i = 0;
flag = true;
propertyValueDelta = property.valueAtTime(property.keyTime(currentKeyframe)+0.01,false);
helperValueDelta = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe)+0.01,false);
helpValue = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe),false);
currentSpeed = keyOutHelper[0].speed;
deltaSpeed = Math.abs(keyOutHelper[0].speed);
if(Math.abs(helperValueDelta[0]) > Math.abs(propertyValueDelta[0]) || Math.abs(helperValueDelta[1]) > Math.abs(propertyValueDelta[1])){
dir = -1;
}else{
dir = 1;
}
while(flag){
helpValue = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe),false);
helperValueDelta = helperPosition.valueAtTime(helperPosition.keyTime(currentKeyframe)+0.01,false);
if(Math.abs(helperValueDelta[0]-propertyValueDelta[0]) < 0.001 && Math.abs(helperValueDelta[1]-propertyValueDelta[1]) < 0.001){
flag = false;
}else{
if(Math.abs(helperValueDelta[0]) > Math.abs(propertyValueDelta[0]) || Math.abs(helperValueDelta[1]) > Math.abs(propertyValueDelta[1]) ){
if(dir == -1){
deltaSpeed /= 2;
}
dir = 1;
currentSpeed -= deltaSpeed;
keyOutHelper[0].speed = currentSpeed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
}else{
if(dir == 1){
deltaSpeed /= 2;
}
dir = -1;
currentSpeed += deltaSpeed;
keyOutHelper[0].speed = currentSpeed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
}
}
i += 1;
if(i == len){
keyOutHelper[0].speed = keyOut.speed;
helperPosition.setTemporalEaseAtKey(currentKeyframe, keyInHelper, keyOutHelper);
flag = false;
}
}
}
currentKeyframe += 1;
correctNextKey();
}else{
extrasInstance.convertToBezierValues(helperPosition, frameRate, ob,param);
}
}
adjustNextHelperSpeed();
}
function createLayers(compo, layersData, frameRate){
var i, len = compo.layers.length;
var pendingType;
for(i = 0;i<len;i++){
var layerOb = {};
layerOb.ind = i;
var layerInfo = compo.layers[i+1];
var lType = extrasInstance.layerType(layerInfo);
//$.writeln('layerInfo.isTrackMatte: ',layerInfo.isTrackMatte);
//$.writeln('layerInfo.hasTrackMatte: ',layerInfo.hasTrackMatte);
layersData.push(layerOb);
if(lType == 'AudioLayer' || lType == 'CameraLayer' || (layerInfo.enabled == false && !layerInfo.isTrackMatte)){
//TODO add audios
layerOb.enabled = false;
continue;
}
if(layerInfo.hasTrackMatte){
switch(layerInfo.trackMatteType){
case TrackMatteType.ALPHA:
pendingType = 1;
break;
case TrackMatteType.ALPHA_INVERTED:
pendingType = 2;
break;
case TrackMatteType.LUMA:
pendingType = 3;
break;
case TrackMatteType.LUMA_INVERTED :
pendingType = 4;
break;
}
layerOb.tt = pendingType;
}else if(layerInfo.isTrackMatte){
layerOb.td = 1;
}
pendingLayers.push({lInfo:layerInfo,lOb:layerOb,frameRate:frameRate});
if(lType=='PreCompLayer'){
var j = 0, jLen = exportedComps.length, isRendered = false;
while(j<jLen){
if(exportedComps[j].lInfo.source == layerInfo.source){
isRendered = true;
break;
}
j+=1;
}
if(isRendered){
if(!exportedComps[j].lOb.compId){
exportedComps[j].lOb.compId = extrasInstance.getRandomName(7);
}
layerOb.refId = exportedComps[j].lOb.compId;
}else{
layerOb.layers = [];
createLayers(layerInfo.source,layerOb.layers,layerInfo.source.frameRate);
exportedComps.push({
lInfo: layerInfo,
lOb: layerOb
})
}
}
}
}
function getParentSize (name,layers){
var i=0, len = layers.length;
while(i<len){
if(layers[i].layerName == name){
return {width:layers[i].width,height:layers[i].height};
}
i++;
}
return {width:0,height:0};
}
function traverseAnimation(compo,layersData, frameNum, time){
var i, len = compo.layers.length;
for(i = 0;i<len;i++){
var layerInfo = compo.layers[i+1];
var lType = extrasInstance.layerType(layerInfo);
if(lType == 'AudioLayer' || lType == 'CameraLayer' || (layerInfo.enabled == false && !layerInfo.isTrackMatte)){
//TODO add audios
continue;
}
var layerOb = layersData[i];
var animData = {};
if(layerOb.hasMask){
addMasksToLayer(layerInfo,animData,time);
}
animData.tr = {};
animData.tr.p = [];
animData.tr.a = [];
animData.tr.r = [];
animData.tr.s = [];
animData.tr.o = {};
if(layerOb.parent != null){
var parentSize = getParentSize(layerOb.parent,layersData);
animData.tr.p[0] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[0],3);
animData.tr.p[1] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[1],3);
}else{
animData.tr.p[0] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[0],3);
animData.tr.p[1] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[1],3);
}
if(layerOb.threeD){
animData.tr.p[2] = extrasInstance.roundNumber(-layerInfo.transform.position.valueAtTime(time,false)[2],3);
}else{
animData.tr.p[2] = -zCount;
zCount++;
}
if(lType=='ShapeLayer'){
var r = layerInfo.sourceRectAtTime(frameNum, false);
layerOb.rectData.l = extrasInstance.roundNumber(Math.min(r.left,layerOb.rectData.l),3);
layerOb.rectData.t = extrasInstance.roundNumber(Math.min(r.top,layerOb.rectData.t),3);
layerOb.rectData.r = extrasInstance.roundNumber(Math.max(r.left+r.width,layerOb.rectData.r),3);
layerOb.rectData.b = extrasInstance.roundNumber(Math.max(r.top+r.height,layerOb.rectData.b),3);
}
animData.tr.a[0] = extrasInstance.roundNumber(layerInfo.transform['Anchor Point'].valueAtTime(time,false)[0],3);
animData.tr.a[1] = extrasInstance.roundNumber(layerInfo.transform['Anchor Point'].valueAtTime(time,false)[1],3);
animData.tr.a[2] = extrasInstance.roundNumber(-layerInfo.transform['Anchor Point'].valueAtTime(time,false)[2],3);
animData.tr.s = extrasInstance.roundNumber([(layerInfo.transform['Scale'].valueAtTime(time,false)[0]/100),(layerInfo.transform['Scale'].valueAtTime(time,false)[1]/100),(layerInfo.transform['Scale'].valueAtTime(time,false)[2]/100)],3);
if(layerOb.threeD){
animData.tr.r[0] = extrasInstance.roundNumber((layerInfo.transform['X Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[0])*Math.PI/180,3);
animData.tr.r[1] = extrasInstance.roundNumber(-(layerInfo.transform['Y Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[1])*Math.PI/180,3);
animData.tr.r[2] = extrasInstance.roundNumber((layerInfo.transform['Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[2])*Math.PI/180,3);
}else{
animData.tr.r[0] = 0;
animData.tr.r[1] = 0;
animData.tr.r[2] = extrasInstance.roundNumber(layerInfo.transform['Rotation'].valueAtTime(time,false)*Math.PI/180,3);
}
animData.tr.o = extrasInstance.roundNumber(layerInfo.transform['Opacity'].valueAtTime(time,false)/100,3);
if(lType == 'ShapeLayer'){
ShapesParser.addFrameData(layerInfo,layerOb, frameNum, time);
}
if(lType == 'PreCompLayer'){
var compoInTime = -layerInfo.startTime;
traverseAnimation(layerInfo.source,layerOb.layers, frameNum, time+compoInTime);
}
//THIS IS REPLACED WITH THE KEYFRAMES. LEAVE THIS FOR NOW.
/*if(layerOb.lastData.an == null || extrasInstance.compareObjects(animData,layerOb.lastData.an)==false){
layerOb.an[frameNum] = animData;
layerOb.lastData.an = animData;
}*/
EffectsParser.renderFrame(layerOb,frameNum);
}
}
function iterateComposition(){
createLayers(mainComp, mainLayers, mainComp.frameRate);
// TO TRAVERSE LAYER BY LAYER. NEEDED FOR TIME REMAP?
/*renderCompo(mainComp, mainLayers);
AssetsManager.createAssetsDataForExport();
removeExtraData(mainLayers);
processFinalData(mainLayers);
callback.apply();*/
// END TO TRAVERSE LAYER BY LAYER. NEEDED FOR TIME REMAP?
totalLayers = pendingLayers.length;
extrasInstance.setTimeout(analyzeNextLayer,100);
}
function iterateLayer(layerInfo, layerOb,frameRate){
var duration =layerInfo.duration;
layerOb.st = layerInfo.startTime;
var frameNum = 0;
var time = layerInfo.startTime;
var lType = extrasInstance.layerType(layerInfo);
if(lType == 'AudioLayer' || lType == 'CameraLayer' || (layerInfo.enabled == false && !layerInfo.isTrackMatte)){
//TODO add audios
return;
}
while(frameNum < duration*frameRate){
var layerOb = layersData[i];
var animData = {};
if(layerOb.hasMask){
addMasksToLayer(layerInfo,animData,time);
}
animData.tr = {};
animData.tr.p = [];
animData.tr.a = [];
animData.tr.r = [];
animData.tr.s = [];
animData.tr.o = {};
if(layerOb.parent != null){
var parentSize = getParentSize(layerOb.parent,layersData);
animData.tr.p[0] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[0],3);
animData.tr.p[1] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[1],3);
}else{
animData.tr.p[0] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[0],3);
animData.tr.p[1] = extrasInstance.roundNumber(layerInfo.transform.position.valueAtTime(time,false)[1],3);
}
if(layerOb.threeD){
animData.tr.p[2] = extrasInstance.roundNumber(-layerInfo.transform.position.valueAtTime(time,false)[2],3);
}else{
animData.tr.p[2] = -zCount;
zCount++;
}
if(lType=='ShapeLayer'){
var r = layerInfo.sourceRectAtTime(frameNum, false);
layerOb.rectData.l = extrasInstance.roundNumber(Math.min(r.left,layerOb.rectData.l),3);
layerOb.rectData.t = extrasInstance.roundNumber(Math.min(r.top,layerOb.rectData.t),3);
layerOb.rectData.r = extrasInstance.roundNumber(Math.max(r.left+r.width,layerOb.rectData.r),3);
layerOb.rectData.b = extrasInstance.roundNumber(Math.max(r.top+r.height,layerOb.rectData.b),3);
}
animData.tr.a[0] = extrasInstance.roundNumber(layerInfo.transform['Anchor Point'].valueAtTime(time,false)[0],3);
animData.tr.a[1] = extrasInstance.roundNumber(layerInfo.transform['Anchor Point'].valueAtTime(time,false)[1],3);
animData.tr.a[2] = extrasInstance.roundNumber(-layerInfo.transform['Anchor Point'].valueAtTime(time,false)[2],3);
animData.tr.s = extrasInstance.roundNumber([(layerInfo.transform['Scale'].valueAtTime(time,false)[0]/100),(layerInfo.transform['Scale'].valueAtTime(time,false)[1]/100),(layerInfo.transform['Scale'].valueAtTime(time,false)[2]/100)],3);
if(layerOb.threeD){
animData.tr.r[0] = extrasInstance.roundNumber((layerInfo.transform['X Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[0])*Math.PI/180,3);
animData.tr.r[1] = extrasInstance.roundNumber(-(layerInfo.transform['Y Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[1])*Math.PI/180,3);
animData.tr.r[2] = extrasInstance.roundNumber((layerInfo.transform['Rotation'].valueAtTime(time,false)+layerInfo.transform['Orientation'].valueAtTime(time,false)[2])*Math.PI/180,3);
}else{
animData.tr.r[0] = 0;
animData.tr.r[1] = 0;
animData.tr.r[2] = extrasInstance.roundNumber(layerInfo.transform['Rotation'].valueAtTime(time,false)*Math.PI/180,3);
}
animData.tr.o = extrasInstance.roundNumber(layerInfo.transform['Opacity'].valueAtTime(time,false)/100,3);
if(lType == 'ShapeLayer'){
ShapesParser.addFrameData(layerInfo,layerOb, frameNum, time);
}
//THIS IS REPLACED WITH THE KEYFRAMES. BUT SHOULD BE USED FOR EXPRESSION LAYERS.
if(layerOb.lastData.an == null || extrasInstance.compareObjects(animData,layerOb.lastData.an)==false){
layerOb.an[frameNum] = animData;
layerOb.lastData.an = animData;
}
//END FOR EXPRESSION LAYERS
EffectsParser.renderFrame(layerOb,frameNum);
frameNum += 1;
time += 1/frameRate;
}
//traverseAnimation(layerInfo.source,layerOb.layers, frameNum, time+compoInTime);
if(lType == 'PreCompLayer'){
var i, len = layerInfo.source.layers.length;
for(i = 0;i<len;i++){
iterateLayer(layerInfo.source.layers[i+1],layerOb.layers[i],layerInfo.source.frameRate);
}
}
}
function renderCompo(compo, mainLayers){
//var duration = compo.duration;
var i, len = compo.layers.length;
for(i = 0;i<len;i++){
iterateLayer(compo.layers[i+1],mainLayers[i],compo.frameRate);
}
}
function renderNextFrame(){
/*if(currentRenderFrame < totalFrames && renderCancelled === false){
renderFrame();
currentRenderFrame +=1;
renderNextFrame();
//extrasInstance.setTimeout(renderNextFrame,50);
}else{
isRenderReady = true;
checkRenderReady();
}*/
isRenderReady = true;
checkRenderReady();
}
function checkRenderReady(){
if(AsyncManager.getAsyncCounter() == 0 && isRenderReady == true){
AssetsManager.createAssetsDataForExport();
removeExtraData(mainLayers);
processFinalData(mainLayers);
callback.apply();
}
}
function renderFrame(){
currentTime = (currentRenderFrame+firstFrame)/frameRate;
zCount = 0;
traverseAnimation(mainComp,mainLayers, currentRenderFrame,currentTime);
}
function setCallback(cb){
callback = cb;
}
AsyncManager.setCallBack(checkRenderReady);
var ob = {};
ob.getCompositionAnimationData = getCompositionAnimationData;
ob.setCallback = setCallback;
DOMAnimationManager = ob;
}());
/****** END DOMAnimationMAnager ******/
/****** INIT Effects Parser ******/
(function(){
var ob = {};
var registeredEffects = {};
function createEffects(layerInfo,layerOb){
if(layerInfo.effect.numProperties>0){
layerOb.eff = [];
var i, len = layerInfo.effect.numProperties, name;
for(i=0;i<len;i++){
name = layerInfo.effect(i+1).name;
if(registeredEffects[name] != null){
layerOb.eff.push({parser: registeredEffects[name], id:registeredEffects[name].registerElement(layerInfo.effect(i+1))});
}
}
}
}
function renderFrame(layerOb,frameNum){
if(layerOb.eff){
layerOb.eff.forEach(function(item){
item.parser.renderFrame(frameNum);
});
}
}
function saveEffectData(layerOb){
if(layerOb.eff){
layerOb.eff = layerOb.eff.map(function(item){
return item.parser.getData(item.id);
});
}
}
function registerEffect(name,object){
registeredEffects[name] = object;
}
ob.registerEffect = registerEffect;
ob.createEffects = createEffects;
ob.renderFrame = renderFrame;
ob.saveEffectData = saveEffectData;
EffectsParser = ob;
}());
/****** END Effects Parser ******/
/****** INIT Effects Stroke Parser ******/
(function(){
var ob = {};
var registeredElements = [];
var lastValues = {};
function renderFrame(frameNum, id){
var effectData = registeredElements[id];
var effectInfo = effectData.elem;
for(var s in effectData.animated){
var propertyValue = getPropertyValue(effectInfo[s].value,getPropertyType(s));
if(lastValues[s] == null || !extrasInstance.compareObjects(propertyValue,lastValues[s])){
effectData.animated[s][frameNum] = propertyValue;
lastValues[s] = propertyValue;
}
}
}
function getPropertyValue(value,type){
switch(type)
{
case 'color':
return extrasInstance.arrayRgbToHex(value);
break;
default:
return value;
break;
}
}
function getPropertyType(propertyName){
var i = 0;len = animatableProperties.length;
while(i<len){
if(animatableProperties[i].name == propert