three-stdlib
Version:
stand-alone library of threejs examples
1,530 lines • 469 kB
JavaScript
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{
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t: 0
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function iterateLayers(layers) {
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if (checkVersion(minimumVersion, animationData.v)) {
iterateLayers(animationData.layers);
if (animationData.assets) {
var i;
var len = animationData.assets.length;
for (i = 0; i < len; i += 1) {
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iterateLayers(animationData.assets[i].layers);
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var len = animationData.chars.length;
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charData.data.ip = 0;
charData.data.op = 99999;
charData.data.st = 0;
charData.data.sr = 1;
charData.data.ks = {
p: { k: [0, 0], a: 0 },
s: { k: [100, 100], a: 0 },
a: { k: [0, 0], a: 0 },
r: { k: 0, a: 0 },
o: { k: 100, a: 0 }
};
if (!animationData.chars[i].t) {
charData.data.shapes.push({
ty: "no"
});
charData.data.shapes[0].it.push({
p: { k: [0, 0], a: 0 },
s: { k: [100, 100], a: 0 },
a: { k: [0, 0], a: 0 },
r: { k: 0, a: 0 },
o: { k: 100, a: 0 },
sk: { k: 0, a: 0 },
sa: { k: 0, a: 0 },
ty: "tr"
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}
}
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var checkPathProperties = function() {
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function updateTextLayer(textLayer) {
var pathData = textLayer.t.p;
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pathData.a = {
a: 0,
k: pathData.a
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k: pathData.p
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a: 0,
k: pathData.r
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function iterateLayers(layers) {
var i;
var len = layers.length;
for (i = 0; i < len; i += 1) {
if (layers[i].ty === 5) {
updateTextLayer(layers[i]);
}
}
}
return function(animationData) {
if (checkVersion(minimumVersion, animationData.v)) {
iterateLayers(animationData.layers);
if (animationData.assets) {
var i;
var len = animationData.assets.length;
for (i = 0; i < len; i += 1) {
if (animationData.assets[i].layers) {
iterateLayers(animationData.assets[i].layers);
}
}
}
}
};
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var checkColors = function() {
var minimumVersion = [4, 1, 9];
function iterateShapes(shapes) {
var i;
var len = shapes.length;
var j;
var jLen;
for (i = 0; i < len; i += 1) {
if (shapes[i].ty === "gr") {
iterateShapes(shapes[i].it);
} else if (shapes[i].ty === "fl" || shapes[i].ty === "st") {
if (shapes[i].c.k && shapes[i].c.k[0].i) {
jLen = shapes[i].c.k.length;
for (j = 0; j < jLen; j += 1) {
if (shapes[i].c.k[j].s) {
shapes[i].c.k[j].s[0] /= 255;
shapes[i].c.k[j].s[1] /= 255;
shapes[i].c.k[j].s[2] /= 255;
shapes[i].c.k[j].s[3] /= 255;
}
if (shapes[i].c.k[j].e) {
shapes[i].c.k[j].e[0] /= 255;
shapes[i].c.k[j].e[1] /= 255;
shapes[i].c.k[j].e[2] /= 255;
shapes[i].c.k[j].e[3] /= 255;
}
}
} else {
shapes[i].c.k[0] /= 255;
shapes[i].c.k[1] /= 255;
shapes[i].c.k[2] /= 255;
shapes[i].c.k[3] /= 255;
}
}
}
}
function iterateLayers(layers) {
var i;
var len = layers.length;
for (i = 0; i < len; i += 1) {
if (layers[i].ty === 4) {
iterateShapes(layers[i].shapes);
}
}
}
return function(animationData) {
if (checkVersion(minimumVersion, animationData.v)) {
iterateLayers(animationData.layers);
if (animationData.assets) {
var i;
var len = animationData.assets.length;
for (i = 0; i < len; i += 1) {
if (animationData.assets[i].layers) {
iterateLayers(animationData.assets[i].layers);
}
}
}
}
};
}();
var checkShapes = function() {
var minimumVersion = [4, 4, 18];
function completeClosingShapes(arr) {
var i;
var len = arr.length;
var j;
var jLen;
for (i = len - 1; i >= 0; i -= 1) {
if (arr[i].ty === "sh") {
if (arr[i].ks.k.i) {
arr[i].ks.k.c = arr[i].closed;
} else {
jLen = arr[i].ks.k.length;
for (j = 0; j < jLen; j += 1) {
if (arr[i].ks.k[j].s) {
arr[i].ks.k[j].s[0].c = arr[i].closed;
}
if (arr[i].ks.k[j].e) {
arr[i].ks.k[j].e[0].c = arr[i].closed;
}
}
}
} else if (arr[i].ty === "gr") {
completeClosingShapes(arr[i].it);
}
}
}
function iterateLayers(layers) {
var layerData;
var i;
var len = layers.length;
var j;
var jLen;
var k;
var kLen;
for (i = 0; i < len; i += 1) {
layerData = layers[i];
if (layerData.hasMask) {
var maskProps = layerData.masksProperties;
jLen = maskProps.length;
for (j = 0; j < jLen; j += 1) {
if (maskProps[j].pt.k.i) {
maskProps[j].pt.k.c = maskProps[j].cl;
} else {
kLen = maskProps[j].pt.k.length;
for (k = 0; k < kLen; k += 1) {
if (maskProps[j].pt.k[k].s) {
maskProps[j].pt.k[k].s[0].c = maskProps[j].cl;
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if (maskProps[j].pt.k[k].e) {
maskProps[j].pt.k[k].e[0].c = maskProps[j].cl;
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}
if (layerData.ty === 4) {
completeClosingShapes(layerData.shapes);
}
}
}
return function(animationData) {
if (checkVersion(minimumVersion, animationData.v)) {
iterateLayers(animationData.layers);
if (animationData.assets) {
var i;
var len = animationData.assets.length;
for (i = 0; i < len; i += 1) {
if (animationData.assets[i].layers) {
iterateLayers(animationData.assets[i].layers);
}
}
}
}
};
}();
function completeData(animationData) {
if (animationData.__complete) {
return;
}
checkColors(animationData);
checkText(animationData);
checkChars(animationData);
checkPathProperties(animationData);
checkShapes(animationData);
completeLayers(animationData.layers, animationData.assets);
completeChars(animationData.chars, animationData.assets);
animationData.__complete = true;
}
function completeText(data) {
if (data.t.a.length === 0 && !("m" in data.t.p))
;
}
var moduleOb = {};
moduleOb.completeData = completeData;
moduleOb.checkColors = checkColors;
moduleOb.checkChars = checkChars;
moduleOb.checkPathProperties = checkPathProperties;
moduleOb.checkShapes = checkShapes;
moduleOb.completeLayers = completeLayers;
return moduleOb;
}
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function formatResponse(xhr) {
var contentTypeHeader = xhr.getResponseHeader("content-type");
if (contentTypeHeader && xhr.responseType === "json" && contentTypeHeader.indexOf("json") !== -1) {
return xhr.response;
}
if (xhr.response && typeof xhr.response === "object") {
return xhr.response;
}
if (xhr.response && typeof xhr.response === "string") {
return JSON.parse(xhr.response);
}
if (xhr.responseText) {
return JSON.parse(xhr.responseText);
}
return null;
}
function loadAsset(path, fullPath, callback, errorCallback) {
var response;
var xhr = new XMLHttpRequest();
try {
xhr.responseType = "json";
} catch (err) {
}
xhr.onreadystatechange = function() {
if (xhr.readyState === 4) {
if (xhr.status === 200) {
response = formatResponse(xhr);
callback(response);
} else {
try {
response = formatResponse(xhr);
callback(response);
} catch (err) {
if (errorCallback) {
errorCallback(err);
}
}
}
}
};
try {
xhr.open("GET", path, true);
} catch (error) {
xhr.open("GET", fullPath + "/" + path, true);
}
xhr.send();
}
return {
load: loadAsset
};
}();
}
if (e.data.type === "loadAnimation") {
_workerSelf.assetLoader.load(
e.data.path,
e.data.fullPath,
function(data) {
_workerSelf.dataManager.completeData(data);
_workerSelf.postMessage({
id: e.data.id,
payload: data,
status: "success"
});
},
function() {
_workerSelf.postMessage({
id: e.data.id,
status: "error"
});
}
);
} else if (e.data.type === "complete") {
var animation = e.data.animation;
_workerSelf.dataManager.completeData(animation);
_workerSelf.postMessage({
id: e.data.id,
payload: animation,
status: "success"
});
} else if (e.data.type === "loadData") {
_workerSelf.assetLoader.load(
e.data.path,
e.data.fullPath,
function(data) {
_workerSelf.postMessage({
id: e.data.id,
payload: data,
status: "success"
});
},
function() {
_workerSelf.postMessage({
id: e.data.id,
status: "error"
});
}
);
}
});
workerInstance.onmessage = function(event) {
var data = event.data;
var id = data.id;
var process = processes[id];
processes[id] = null;
if (data.status === "success") {
process.onComplete(data.payload);
} else if (process.onError) {
process.onError();
}
};
}
}
function createProcess(onComplete, onError) {
_counterId += 1;
var id = "processId_" + _counterId;
processes[id] = {
onComplete,
onError
};
return id;
}
function loadAnimation2(path, onComplete, onError) {
setupWorker();
var processId = createProcess(onComplete, onError);
workerInstance.postMessage({
type: "loadAnimation",
path,
fullPath: window.location.origin + window.location.pathname,
id: processId
});
}
function loadData(path, onComplete, onError) {
setupWorker();
var processId = createProcess(onComplete, onError);
workerInstance.postMessage({
type: "loadData",
path,
fullPath: window.location.origin + window.location.pathname,
id: processId
});
}
function completeAnimation(anim, onComplete, onError) {
setupWorker();
var processId = createProcess(onComplete, onError);
workerInstance.postMessage({
type: "complete",
animation: anim,
id: processId
});
}
return {
loadAnimation: loadAnimation2,
loadData,
completeAnimation
};
}();
const ImagePreloader = function() {
var proxyImage = function() {
var canvas = createTag("canvas");
canvas.width = 1;
canvas.height = 1;
var ctx = canvas.getContext("2d");
ctx.fillStyle = "rgba(0,0,0,0)";
ctx.fillRect(0, 0, 1, 1);
return canvas;
}();
function imageLoaded() {
this.loadedAssets += 1;
if (this.loadedAssets === this.totalImages && this.loadedFootagesCount === this.totalFootages) {
if (this.imagesLoadedCb) {
this.imagesLoadedCb(null);
}
}
}
function footageLoaded() {
this.loadedFootagesCount += 1;
if (this.loadedAssets === this.totalImages && this.loadedFootagesCount === this.totalFootages) {
if (this.imagesLoadedCb) {
this.imagesLoadedCb(null);
}
}
}
function getAssetsPath(assetData, assetsPath, originalPath) {
var path = "";
if (assetData.e) {
path = assetData.p;
} else if (assetsPath) {
var imagePath = assetData.p;
if (imagePath.indexOf("images/") !== -1) {
imagePath = imagePath.split("/")[1];
}
path = assetsPath + imagePath;
} else {
path = originalPath;
path += assetData.u ? assetData.u : "";
path += assetData.p;
}
return path;
}
function testImageLoaded(img) {
var _count = 0;
var intervalId = setInterval(
function() {
var box = img.getBBox();
if (box.width || _count > 500) {
this._imageLoaded();
clearInterval(intervalId);
}
_count += 1;
}.bind(this),
50
);
}
function createImageData(assetData) {
var path = getAssetsPath(assetData, this.assetsPath, this.path);
var img = createNS("image");
if (isSafari) {
this.testImageLoaded(img);
} else {
img.addEventListener("load", this._imageLoaded, false);
}
img.addEventListener(
"error",
function() {
ob.img = proxyImage;
this._imageLoaded();
}.bind(this),
false
);
img.setAttributeNS("http://www.w3.org/1999/xlink", "href", path);
if (this._elementHelper.append) {
this._elementHelper.append(img);
} else {
this._elementHelper.appendChild(img);
}
var ob = {
img,
assetData
};
return ob;
}
function createImgData(assetData) {
var path = getAssetsPath(assetData, this.assetsPath, this.path);
var img = createTag("img");
img.crossOrigin = "anonymous";
img.addEventListener("load", this._imageLoaded, false);
img.addEventListener(
"error",
function() {
ob.img = proxyImage;
this._imageLoaded();
}.bind(this),
false
);
img.src = path;
var ob = {
img,
assetData
};
return ob;
}
function createFootageData(data) {
var ob = {
assetData: data
};
var path = getAssetsPath(data, this.assetsPath, this.path);
dataManager.loadData(
path,
function(footageData) {
ob.img = footageData;
this._footageLoaded();
}.bind(this),
function() {
ob.img = {};
this._footageLoaded();
}.bind(this)
);
return ob;
}
function loadAssets(assets, cb) {
this.imagesLoadedCb = cb;
var i;
var len = assets.length;
for (i = 0; i < len; i += 1) {
if (!assets[i].layers) {
if (!assets[i].t || assets[i].t === "seq") {
this.totalImages += 1;
this.images.push(this._createImageData(assets[i]));
} else if (assets[i].t === 3) {
this.totalFootages += 1;
this.images.push(this.createFootageData(assets[i]));
}
}
}
}
function setPath(path) {
this.path = path || "";
}
function setAssetsPath(path) {
this.assetsPath = path || "";
}
function getAsset(assetData) {
var i = 0;
var len = this.images.length;
while (i < len) {
if (this.images[i].assetData === assetData) {
return this.images[i].img;
}
i += 1;
}
return null;
}
function destroy() {
this.imagesLoadedCb = null;
this.images.length = 0;
}
function loadedImages() {
return this.totalImages === this.loadedAssets;
}
function loadedFootages() {
return this.totalFootages === this.loadedFootagesCount;
}
function setCacheType(type, elementHelper) {
if (type === "svg") {
this._elementHelper = elementHelper;
this._createImageData = this.createImageData.bind(this);
} else {
this._createImageData = this.createImgData.bind(this);
}
}
function ImagePreloaderFactory() {
this._imageLoaded = imageLoaded.bind(this);
this._footageLoaded = footageLoaded.bind(this);
this.testImageLoaded = testImageLoaded.bind(this);
this.createFootageData = createFootageData.bind(this);
this.assetsPath = "";
this.path = "";
this.totalImages = 0;
this.totalFootages = 0;
this.loadedAssets = 0;
this.loadedFootagesCount = 0;
this.imagesLoadedCb = null;
this.images = [];
}
ImagePreloaderFactory.prototype = {
loadAssets,
setAssetsPath,
setPath,
loadedImages,
loadedFootages,
destroy,
getAsset,
createImgData,
createImageData,
imageLoaded,
footageLoaded,
setCacheType
};
return ImagePreloaderFactory;
}();
function BaseEvent() {
}
BaseEvent.prototype = {
triggerEvent: function(eventName, args) {
if (this._cbs[eventName]) {
var callbacks = this._cbs[eventName];
for (var i = 0; i < callbacks.length; i += 1) {
callbacks[i](args);
}
}
},
addEventListener: function(eventName, callback) {
if (!this._cbs[eventName]) {
this._cbs[eventName] = [];
}
this._cbs[eventName].push(callback);
return function() {
this.removeEventListener(eventName, callback);
}.bind(this);
},
removeEventListener: function(eventName, callback) {
if (!callback) {
this._cbs[eventName] = null;
} else if (this._cbs[eventName]) {
var i = 0;
var len = this._cbs[eventName].length;
while (i < len) {
if (this._cbs[eventName][i] === callback) {
this._cbs[eventName].splice(i, 1);
i -= 1;
len -= 1;
}
i += 1;
}
if (!this._cbs[eventName].length) {
this._cbs[eventName] = null;
}
}
}
};
const markerParser = function() {
function parsePayloadLines(payload) {
var lines = payload.split("\r\n");
var keys = {};
var line;
var keysCount = 0;
for (var i = 0; i < lines.length; i += 1) {
line = lines[i].split(":");
if (line.length === 2) {
keys[line[0]] = line[1].trim();
keysCount += 1;
}
}
if (keysCount === 0) {
throw new Error();
}
return keys;
}
return function(_markers) {
var markers = [];
for (var i = 0; i < _markers.length; i += 1) {
var _marker = _markers[i];
var markerData = {
time: _marker.tm,
duration: _marker.dr
};
try {
markerData.payload = JSON.parse(_markers[i].cm);
} catch (_) {
try {
markerData.payload = parsePayloadLines(_markers[i].cm);
} catch (__) {
markerData.payload = {
name: _markers[i].cm
};
}
}
markers.push(markerData);
}
return markers;
};
}();
const ProjectInterface = function() {
function registerComposition(comp) {
this.compositions.push(comp);
}
return function() {
function _thisProjectFunction(name) {
var i = 0;
var len = this.compositions.length;
while (i < len) {
if (this.compositions[i].data && this.compositions[i].data.nm === name) {
if (this.compositions[i].prepareFrame && this.compositions[i].data.xt) {
this.compositions[i].prepareFrame(this.currentFrame);
}
return this.compositions[i].compInterface;
}
i += 1;
}
return null;
}
_thisProjectFunction.compositions = [];
_thisProjectFunction.currentFrame = 0;
_thisProjectFunction.registerComposition = registerComposition;
return _thisProjectFunction;
};
}();
const renderers = {};
const registerRenderer = (key, value) => {
renderers[key] = value;
};
function getRenderer(key) {
return renderers[key];
}
const AnimationItem = function() {
this._cbs = [];
this.name = "";
this.path = "";
this.isLoaded = false;
this.currentFrame = 0;
this.currentRawFrame = 0;
this.firstFrame = 0;
this.totalFrames = 0;
this.frameRate = 0;
this.frameMult = 0;
this.playSpeed = 1;
this.playDirection = 1;
this.playCount = 0;
this.animationData = {};
this.assets = [];
this.isPaused = true;
this.autoplay = false;
this.loop = true;
this.renderer = null;
this.animationID = createElementID();
this.assetsPath = "";
this.timeCompleted = 0;
this.segmentPos = 0;
this.isSubframeEnabled = getSubframeEnabled();
this.segments = [];
this._idle = true;
this._completedLoop = false;
this.projectInterface = ProjectInterface();
this.imagePreloader = new ImagePreloader();
this.audioController = audioControllerFactory();
this.markers = [];
this.configAnimation = this.configAnimation.bind(this);
this.onSetupError = this.onSetupError.bind(this);
this.onSegmentComplete = this.onSegmentComplete.bind(this);
this.drawnFrameEvent = new BMEnterFrameEvent("drawnFrame", 0, 0, 0);
};
extendPrototype([BaseEvent], AnimationItem);
AnimationItem.prototype.setParams = function(params) {
if (params.wrapper || params.container) {
this.wrapper = params.wrapper || params.container;
}
var animType = "svg";
if (params.animType) {
animType = params.animType;
} else if (params.renderer) {
animType = params.renderer;
}
const RendererClass = getRenderer(animType);
this.renderer = new RendererClass(this, params.rendererSettings);
this.imagePreloader.setCacheType(animType, this.renderer.globalData.defs);
this.renderer.setProjectInterface(this.projectInterface);
this.animType = animType;
if (params.loop === "" || params.loop === null || params.loop === void 0 || params.loop === true) {
this.loop = true;
} else if (params.loop === false) {
this.loop = false;
} else {
this.loop = parseInt(params.loop, 10);
}
this.autoplay = "autoplay" in params ? params.autoplay : true;
this.name = params.name ? params.name : "";
this.autoloadSegments = Object.prototype.hasOwnProperty.call(params, "autoloadSegments") ? params.autoloadSegments : true;
this.assetsPath = params.assetsPath;
this.initialSegment = params.initialSegment;
if (params.audioFactory) {
this.audioController.setAudioFactory(params.audioFactory);
}
if (params.animationData) {
this.setupAnimation(params.animationData);
} else if (params.path) {
if (params.path.lastIndexOf("\\") !== -1) {
this.path = params.path.substr(0, params.path.lastIndexOf("\\") + 1);
} else {
this.path = params.path.substr(0, params.path.lastIndexOf("/") + 1);
}
this.fileName = params.path.substr(params.path.lastIndexOf("/") + 1);
this.fileName = this.fileName.substr(0, this.fileName.lastIndexOf(".json"));
dataManager.loadAnimation(params.path, this.configAnimation, this.onSetupError);
}
};
AnimationItem.prototype.onSetupError = function() {
this.trigger("data_failed");
};
AnimationItem.prototype.setupAnimation = function(data) {
dataManager.completeAnimation(data, this.configAnimation);
};
AnimationItem.prototype.setData = function(wrapper, animationData) {
if (animationData) {
if (typeof animationData !== "object") {
animationData = JSON.parse(animationData);
}
}
var params = {
wrapper,
animationData
};
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 === "false") {
params.loop = false;
} else if (loop === "true") {
params.loop = true;
} else if (loop !== "") {
params.loop = parseInt(loop, 10);
}
var autoplay = wrapperAttributes.getNamedItem("data-anim-autoplay") ? 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;
var len = layers.length;
var newLayers = data.layers;
var j;
var jLen = newLayers.length;
for (j = 0; j < jLen; j += 1) {
i = 0;
while (i < len) {
if (layers[i].id === newLayers[j].id) {
layers[i] = newLayers[j];
break;
}
i += 1;
}
}
if (data.chars || data.fonts) {
this.renderer.globalData.fontManager.addChars(data.chars);
this.renderer.globalData.fontManager.addFonts(data.fonts, this.renderer.globalData.defs);
}
if (data.assets) {
len = data.assets.length;
for (i = 0; i < len; i += 1) {
this.animationData.assets.push(data.assets[i]);
}
}
this.animationData.__complete = false;
dataManager.completeAnimation(this.animationData, this.onSegmentComplete);
};
AnimationItem.prototype.onSegmentComplete = function(data) {
this.animationData = data;
var expressionsPlugin2 = getExpressionsPlugin();
if (expressionsPlugin2) {
expressionsPlugin2.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 = segm