| (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) { |
| var svgNS = "http://www.w3.org/2000/svg"; |
| |
| var locationHref = ''; |
| |
| 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 = Array.apply(null,{length: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 styleUnselectableDiv(element){ |
| element.style.userSelect = 'none'; |
| element.style.MozUserSelect = 'none'; |
| element.style.webkitUserSelect = 'none'; |
| element.style.oUserSelect = 'none'; |
| |
| } |
| |
| 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 = c; |
| this.totalLoops = t; |
| 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 _addEventListener(eventName, callback){ |
| |
| if (!this._cbs[eventName]){ |
| this._cbs[eventName] = []; |
| } |
| this._cbs[eventName].push(callback); |
| |
| return function() { |
| this.removeEventListener(eventName, callback); |
| }.bind(this); |
| } |
| |
| function _removeEventListener(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; |
| } |
| } |
| |
| } |
| |
| function _triggerEvent(eventName, args){ |
| if (this._cbs[eventName]) { |
| var len = this._cbs[eventName].length; |
| for (var i = 0; i < len; i++){ |
| this._cbs[eventName][i](args); |
| } |
| } |
| } |
| |
| 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; |
| if (arguments.length === 1) { |
| s = h.s, v = h.v, h = h.h; |
| } |
| 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) { |
| if (arguments.length === 1) { |
| g = r.g, b = r.b, r = r.r; |
| } |
| 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]; |
| }; |
| }()); |
| 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 createNS(type) { |
| return document.createElementNS(svgNS, type); |
| } |
| /*! |
| 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) { |
| |
| 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){ |
| if(m2 !== 0 || n2 !== 0 || o2 !== 0){ |
| |
| this.props[12] = this.props[12] * a2 + this.props[13] * e2 + this.props[14] * i2 + this.props[15] * m2 ; |
| this.props[13] = this.props[12] * b2 + this.props[13] * f2 + this.props[14] * j2 + this.props[15] * n2 ; |
| this.props[14] = this.props[12] * c2 + this.props[13] * g2 + this.props[14] * k2 + this.props[15] * o2 ; |
| this.props[15] = this.props[12] * d2 + this.props[13] * h2 + this.props[14] * l2 + this.props[15] * p2 ; |
| } |
| this._identityCalculated = false; |
| return this; |
| } |
| |
| var a1 = this.props[0]; |
| var b1 = this.props[1]; |
| var c1 = this.props[2]; |
| var d1 = this.props[3]; |
| var e1 = this.props[4]; |
| var f1 = this.props[5]; |
| var g1 = this.props[6]; |
| var h1 = this.props[7]; |
| var i1 = this.props[8]; |
| var j1 = this.props[9]; |
| var k1 = this.props[10]; |
| var l1 = this.props[11]; |
| var m1 = this.props[12]; |
| var n1 = this.props[13]; |
| var o1 = this.props[14]; |
| var p1 = this.props[15]; |
| |
| /* matrix order (canvas compatible): |
| * ace |
| * bdf |
| * 001 |
| */ |
| this.props[0] = a1 * a2 + b1 * e2 + c1 * i2 + d1 * m2; |
| this.props[1] = a1 * b2 + b1 * f2 + c1 * j2 + d1 * n2 ; |
| this.props[2] = a1 * c2 + b1 * g2 + c1 * k2 + d1 * o2 ; |
| this.props[3] = a1 * d2 + b1 * h2 + c1 * l2 + d1 * p2 ; |
| |
| this.props[4] = e1 * a2 + f1 * e2 + g1 * i2 + h1 * m2 ; |
| this.props[5] = e1 * b2 + f1 * f2 + g1 * j2 + h1 * n2 ; |
| this.props[6] = e1 * c2 + f1 * g2 + g1 * k2 + h1 * o2 ; |
| this.props[7] = e1 * d2 + f1 * h2 + g1 * l2 + h1 * p2 ; |
| |
| this.props[8] = i1 * a2 + j1 * e2 + k1 * i2 + l1 * m2 ; |
| this.props[9] = i1 * b2 + j1 * f2 + k1 * j2 + l1 * n2 ; |
| this.props[10] = i1 * c2 + j1 * g2 + k1 * k2 + l1 * o2 ; |
| this.props[11] = i1 * d2 + j1 * h2 + k1 * l2 + l1 * p2 ; |
| |
| this.props[12] = m1 * a2 + n1 * e2 + o1 * i2 + p1 * m2 ; |
| this.props[13] = m1 * b2 + n1 * f2 + o1 * j2 + p1 * n2 ; |
| this.props[14] = m1 * c2 + n1 * g2 + o1 * k2 + p1 * o2 ; |
| this.props[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 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 applyToPointArray(x,y,z,dimensions){ |
| if(dimensions && dimensions === 2) { |
| var arr = point_pool.newPoint(); |
| arr[0] = x * this.props[0] + y * this.props[4] + z * this.props[8] + this.props[12]; |
| arr[1] = x * this.props[1] + y * this.props[5] + z * this.props[9] + this.props[13]; |
| return arr; |
| } |
| return [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]]; |
| } |
| function applyToPointStringified(x, y) { |
| if(this.isIdentity()) { |
| return x + ',' + y; |
| } |
| return (bm_rnd(x * this.props[0] + y * this.props[4] + this.props[12]))+','+(bm_rnd(x * this.props[1] + y * this.props[5] + this.props[13])); |
| } |
| |
| 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 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()) { |
| console.log(new Error().stack) |
| return ''; |
| }*/ |
| var v = 10000; |
| var props = this.props; |
| return "matrix(" + _rnd(props[0]*v)/v + ',' + _rnd(props[1]*v)/v + ',' + _rnd(props[4]*v)/v + ',' + _rnd(props[5]*v)/v + ',' + _rnd(props[12]*v)/v + ',' + _rnd(props[13]*v)/v + ")"; |
| } |
| |
| 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.applyToPointStringified = applyToPointStringified; |
| this.toCSS = toCSS; |
| this.to2dCSS = to2dCSS; |
| this.clone = clone; |
| this.cloneFromProps = cloneFromProps; |
| 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 |
| })(width); |
| } |
| |
| // |
| // 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 createElement(parent,child,params){ |
| if(child){ |
| child.prototype = Object.create(parent.prototype); |
| child.prototype.constructor = child; |
| child.prototype._parent = parent.prototype; |
| }else{ |
| var instance = Object.create(parent.prototype,params); |
| var getType = {}; |
| if(instance && getType.toString.call(instance.init) === '[object Function]'){ |
| instance.init(); |
| } |
| return instance; |
| } |
| } |
| |
| function extendPrototype(source,destination){ |
| for (var attr in source.prototype) { |
| if (source.prototype.hasOwnProperty(attr)) destination.prototype[attr] = source.prototype[attr]; |
| } |
| } |
| |
| function getDescriptor(object, prop) { |
| return Object.getOwnPropertyDescriptor(object, prop); |
| } |
| 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 > -0.0001 && det1 < 0.0001; |
| } |
| |
| 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; |
| } |
| |
| /*function getEasingCurve(aa,bb,cc,dd,encodedFuncName) { |
| if(!encodedFuncName){ |
| encodedFuncName = ('bez_' + aa+'_'+bb+'_'+cc+'_'+dd).replace(/\./g, 'p'); |
| } |
| if(easingFunctions[encodedFuncName]){ |
| return easingFunctions[encodedFuncName]; |
| } |
| var A0, B0, C0; |
| var A1, B1, C1; |
| easingFunctions[encodedFuncName] = function(tt) { |
| var x = tt; |
| var i = 0, z; |
| while (++i < 20) { |
| C0 = 3 * aa; |
| B0 = 3 * (cc - aa) - C0; |
| A0 = 1 - C0 - B0; |
| z = (x * (C0 + x * (B0 + x * A0))) - tt; |
| if (bm_abs(z) < 1e-3) break; |
| x -= z / (C0 + x * (2 * B0 + 3 * A0 * x)); |
| } |
| C1 = 3 * bb; |
| B1 = 3 * (dd - bb) - C1; |
| A1 = 1 - C1 - B1; |
| var polyB = x * (C1 + x * (B1 + x * A1)); |
| //return c * polyB + b; |
| return polyB; |
| }; |
| return easingFunctions[encodedFuncName]; |
| }*/ |
| var getBezierLength = (function(){ |
| |
| function Segment(l,p){ |
| this.l = l; |
| this.p = p; |
| } |
| |
| 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 = { |
| addedLength: 0, |
| segments: Array.apply(null,{length:curveSegments}) |
| }; |
| 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.segments[k] = new Segment(addedLength,perc); |
| } |
| lengthData.addedLength = addedLength; |
| return lengthData; |
| }; |
| }()); |
| |
| function getSegmentsLength(shapeData) { |
| var closed = shapeData.c; |
| var pathV = shapeData.v; |
| var pathO = shapeData.o; |
| var pathI = shapeData.i; |
| var i, len = shapeData._length; |
| var 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){ |
| lengths[i] = getBezierLength(pathV[i],pathV[0],pathO[i],pathI[0]); |
| totalLength += lengths[i].addedLength; |
| } |
| return {lengths:lengths,totalLength:totalLength}; |
| } |
| |
| 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 = new Array(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 segments = bezierData.segments; |
| var len = segments.length; |
| var initPos = bm_floor((len-1)*perc); |
| var lengthPos = perc*bezierData.addedLength; |
| var lPerc = 0; |
| if(lengthPos == segments[initPos].l){ |
| return segments[initPos].p; |
| }else{ |
| var dir = segments[initPos].l > lengthPos ? -1 : 1; |
| var flag = true; |
| while(flag){ |
| if(segments[initPos].l <= lengthPos && segments[initPos+1].l > lengthPos){ |
| lPerc = (lengthPos - segments[initPos].l)/(segments[initPos+1].l-segments[initPos].l); |
| flag = false; |
| }else{ |
| initPos += dir; |
| } |
| if(initPos < 0 || initPos >= len - 1){ |
| flag = false; |
| } |
| } |
| return segments[initPos].p + (segments[initPos+1].p - segments[initPos].p)*lPerc; |
| } |
| } |
| |
| function SegmentPoints(){ |
| this.pt1 = new Array(2); |
| this.pt2 = new Array(2); |
| this.pt3 = new Array(2); |
| this.pt4 = new Array(2); |
| } |
| |
| 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 getNewSegment(pt1,pt2,pt3,pt4,startPerc,endPerc, bezierData){ |
| |
| var pts = new SegmentPoints(); |
| 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; |
| //Math.round(num * 100) / 100 |
| for(i=0;i<len;i+=1){ |
| pts.pt1[i] = Math.round((u0*u0*u0* pt1[i] + (t0*u0*u0 + u0*t0*u0 + u0*u0*t0) * pt3[i] + (t0*t0*u0 + u0*t0*t0 + t0*u0*t0)* pt4[i] + t0*t0*t0* pt2[i])* 1000) / 1000; |
| pts.pt3[i] = Math.round((u0*u0*u1*pt1[i] + (t0*u0*u1 + u0*t0*u1 + u0*u0*t1)* pt3[i] + (t0*t0*u1 + u0*t0*t1 + t0*u0*t1)* pt4[i] + t0*t0*t1* pt2[i])* 1000) / 1000; |
| pts.pt4[i] = Math.round((u0*u1*u1* pt1[i] + (t0*u1*u1 + u0*t1*u1 + u0*u1*t1)* pt3[i] + (t0*t1*u1 + u0*t1*t1 + t0*u1*t1)* pt4[i] + t0*t1*t1* pt2[i])* 1000) / 1000; |
| pts.pt2[i] = Math.round((u1*u1*u1* pt1[i] + (t1*u1*u1 + u1*t1*u1 + u1*u1*t1)* pt3[i] + (t1*t1*u1 + u1*t1*t1 + t1*u1*t1)*pt4[i] + t1*t1*t1* pt2[i])* 1000) / 1000; |
| } |
| return pts; |
| } |
| |
| return { |
| //getEasingCurve : getEasingCurve, |
| getBezierLength : getBezierLength, |
| getSegmentsLength : getSegmentsLength, |
| getNewSegment : getNewSegment, |
| getPointInSegment : getPointInSegment, |
| buildBezierData : buildBezierData, |
| pointOnLine2D : pointOnLine2D, |
| pointOnLine3D : pointOnLine3D |
| }; |
| } |
| |
| var bez = bezFunction(); |
| function dataFunctionManager(){ |
| |
| //var tCanvasHelper = document.createElement('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 blitPaths(path){ |
| var i, len = path.i.length; |
| for(i=0;i<len;i+=1){ |
| path.i[i][0] /= blitter; |
| path.i[i][1] /= blitter; |
| path.o[i][0] /= blitter; |
| path.o[i][1] /= blitter; |
| path.v[i][0] /= blitter; |
| path.v[i][1] /= blitter; |
| } |
| } |
| |
| function blitShapes(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){ |
| blitPaths(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){ |
| blitPaths(arr[i].ks.k[j].s[0]); |
| } |
| if(arr[i].ks.k[j].e){ |
| blitPaths(arr[i].ks.k[j].e[0]); |
| } |
| } |
| } |
| hasPaths = true; |
| }else if(arr[i].ty == 'gr'){ |
| blitShapes(arr[i].it); |
| }else if(arr[i].ty == 'rc'){ |
| blitProperty(arr[i].p); |
| blitProperty(arr[i].s); |
| }else if(arr[i].ty == 'st'){ |
| blitProperty(arr[i].w); |
| }else if(arr[i].ty == 'tr'){ |
| blitProperty(arr[i].p); |
| blitProperty(arr[i].sk); |
| blitProperty(arr[i].a); |
| }else if(arr[i].ty == 'el'){ |
| blitProperty(arr[i].p); |
| blitProperty(arr[i].s); |
| }else if(arr[i].ty == 'rd'){ |
| blitProperty(arr[i].r); |
| }else{ |
| |
| //console.log(arr[i].ty ); |
| } |
| } |
| } |
| |
| function blitText(data, fontManager){ |
| |
| } |
| |
| function blitValue(val){ |
| if(typeof(val) === 'number'){ |
| val /= blitter; |
| } else { |
| var i = val.length-1; |
| while(i>=0){ |
| val[i] /= blitter; |
| i-=1; |
| } |
| } |
| return val; |
| } |
| |
| function blitProperty(data){ |
| if(!data.k.length){ |
| data.k = blitValue(data.k); |
| }else if(typeof(data.k[0]) === 'number'){ |
| data.k = blitValue(data.k); |
| } else { |
| var i, len = data.k.length; |
| for(i=0;i<len;i+=1){ |
| if(data.k[i].s){ |
| //console.log('pre S: ', data.k[i].s); |
| data.k[i].s = blitValue(data.k[i].s); |
| //console.log('post S: ', data.k[i].s); |
| } |
| if(data.k[i].e){ |
| //console.log('pre E: ', data.k[i].e); |
| data.k[i].e = blitValue(data.k[i].e); |
| //console.log('post E: ', data.k[i].e); |
| } |
| } |
| } |
| } |
| |
| function blitLayers(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)){ |
| continue; |
| } |
| blitProperty(layerData.ks.a); |
| blitProperty(layerData.ks.p); |
| 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){ |
| blitPaths(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){ |
| blitPaths(maskProps[j].pt.k[k].s[0]); |
| } |
| if(maskProps[j].pt.k[k].e){ |
| blitPaths(maskProps[j].pt.k[k].e[0]); |
| } |
| } |
| } |
| } |
| } |
| if(layerData.ty===0){ |
| layerData.w = Math.round(layerData.w/blitter); |
| layerData.h = Math.round(layerData.h/blitter); |
| blitLayers(layerData.layers,comps, fontManager); |
| }else if(layerData.ty === 4){ |
| blitShapes(layerData.shapes); |
| }else if(layerData.ty == 5){ |
| blitText(layerData, fontManager); |
| }else if(layerData.ty == 1){ |
| layerData.sh /= blitter; |
| layerData.sw /= blitter; |
| } else { |
| } |
| } |
| } |
| |
| function blitAnimation(animationData,comps, fontManager){ |
| blitLayers(animationData.layers,comps, fontManager); |
| }*/ |
| |
| 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:[] |
| } |
| |
| function setUpNode(font, family){ |
| var parentNode = document.createElement('span'); |
| parentNode.style.fontFamily = family; |
| var node = document.createElement('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.textContent = '1'; |
| if(fontData.fClass){ |
| tHelper.style.fontFamily = 'inherit'; |
| tHelper.className = fontData.fClass; |
| } else { |
| tHelper.style.fontFamily = fontData.fFamily; |
| } |
| def.appendChild(tHelper); |
| var tCanvasHelper = document.createElement('canvas').getContext('2d'); |
| tCanvasHelper.font = '100px '+ fontData.fFamily; |
| return tCanvasHelper; |
| } |
| |
| 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 = document.createElement('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){ |
| //<link href='https://fonts.googleapis.com/css?family=Montserrat' rel='stylesheet' type='text/css'> |
| var l = document.createElement('link'); |
| l.type = "text/css"; |
| l.rel = "stylesheet"; |
| l.href = fontArr[i].fPath; |
| defs.appendChild(l); |
| } else if(fontArr[i].fOrigin === 't' || fontArr[i].origin === 2){ |
| //<link href='https://fonts.googleapis.com/css?family=Montserrat' rel='stylesheet' type='text/css'> |
| var sc = document.createElement('script'); |
| sc.setAttribute('src',fontArr[i].fPath); |
| defs.appendChild(sc); |
| } |
| fontArr[i].helper = createHelper(defs,fontArr[i]); |
| this.fonts.push(fontArr[i]); |
| } |
| checkLoadedFonts.bind(this)(); |
| } |
| |
| 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 tHelper = fontData.helper; |
| //tHelper.textContent = char; |
| return tHelper.measureText(char).width*size/100; |
| //return tHelper.getComputedTextLength()*size/100; |
| } |
| |
| 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 'sans-serif'; |
| } |
| |
| var Font = function(){ |
| this.fonts = []; |
| this.chars = null; |
| this.typekitLoaded = 0; |
| this.loaded = false; |
| this.initTime = Date.now(); |
| }; |
| 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 = -999999; |
| |
| function interpolateValue(frameNum, iterationIndex, previousValue, caching){ |
| var offsetTime = this.offsetTime; |
| var newValue; |
| if(this.propType === 'multidimensional') { |
| newValue = createTypedArray('float32', previousValue.length); |
| } |
| 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; |
| 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))); |
| } |
| } |
| if(this.sh && keyData.h !== 1){ |
| var initP = keyData.s[i]; |
| var endP = keyData.e[i]; |
| if(initP-endP < -180){ |
| initP += 360; |
| } else if(initP-endP > 180){ |
| initP -= 360; |
| } |
| keyValue = initP+(endP-initP)*perc; |
| } else { |
| 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; |
| } |
| } |
| } |
| return { |
| value: newValue, |
| iterationIndex: iterationIndex |
| } |
| } |
| |
| function getValueAtCurrentTime(){ |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.mdf = false; |
| 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))))){ |
| var i = this._caching.lastFrame < frameNum ? this._caching.lastIndex : 0; |
| var renderResult = this.interpolateValue(frameNum, i, this.pv, this._caching); |
| this._caching.lastIndex = renderResult.iterationIndex; |
| if(this.propType === 'multidimensional'){ |
| i = 0; |
| while(i<this.v.length){ |
| this.pv[i] = renderResult.value[i]; |
| this.v[i] = this.mult ? this.pv[i] * this.mult : this.pv[i]; |
| if(this.lastPValue[i] !== this.pv[i]) { |
| this.mdf = true; |
| this.lastPValue[i] = this.pv[i]; |
| } |
| i += 1; |
| } |
| if(this.firstFrame) { |
| this.firstFrame = false; |
| this.mdf = true; |
| } |
| } else { |
| this.pv = renderResult.value; |
| this.v = this.mult ? this.pv*this.mult : this.pv; |
| if(this.lastPValue != this.pv){ |
| this.mdf = true; |
| this.lastPValue = this.pv; |
| } |
| } |
| |
| } |
| this._caching.lastFrame = frameNum; |
| this.frameId = this.elem.globalData.frameId; |
| } |
| |
| function getNoValue(){} |
| |
| function ValueProperty(elem,data, mult){ |
| this.propType = 'unidimensional'; |
| this.mult = mult; |
| this.v = mult ? data.k * mult : data.k; |
| this.pv = data.k; |
| this.mdf = false; |
| this.comp = elem.comp; |
| this.k = false; |
| this.kf = false; |
| this.vel = 0; |
| this.getValue = getNoValue; |
| } |
| |
| function MultiDimensionalProperty(elem,data, mult){ |
| this.propType = 'multidimensional'; |
| this.mult = mult; |
| this.data = data; |
| this.mdf = false; |
| this.comp = elem.comp; |
| this.k = false; |
| this.kf = false; |
| this.frameId = -1; |
| this.v = createTypedArray('float32', data.k.length); |
| this.pv = createTypedArray('float32', data.k.length); |
| this.lastValue = createTypedArray('float32', data.k.length); |
| var arr = createTypedArray('float32', data.k.length); |
| this.vel = createTypedArray('float32', data.k.length); |
| var i, len = data.k.length; |
| for(i = 0;i<len;i+=1){ |
| this.v[i] = mult ? data.k[i] * mult : data.k[i]; |
| this.pv[i] = data.k[i]; |
| } |
| this.getValue = getNoValue; |
| } |
| |
| function KeyframedValueProperty(elem, data, mult){ |
| this.propType = 'unidimensional'; |
| this.keyframes = data.k; |
| this.offsetTime = elem.data.st; |
| this.lastValue = -99999; |
| this.lastPValue = -99999; |
| this.frameId = -1; |
| this._caching={lastFrame:initFrame,lastIndex:0}; |
| this.k = true; |
| this.kf = true; |
| this.data = data; |
| this.mult = mult; |
| this.elem = elem; |
| this.firstFrame = false; |
| this.comp = elem.comp; |
| this.v = mult ? data.k[0].s[0]*mult : data.k[0].s[0]; |
| this.pv = data.k[0].s[0]; |
| this.getValue = getValueAtCurrentTime; |
| this.interpolateValue = interpolateValue; |
| } |
| |
| function KeyframedMultidimensionalProperty(elem, data, mult){ |
| 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; |
| } |
| } |
| } |
| this.propType = 'multidimensional'; |
| this.keyframes = data.k; |
| this.offsetTime = elem.data.st; |
| this.k = true; |
| this.kf = true; |
| this.firstFrame = true; |
| this.mult = mult; |
| this.elem = elem; |
| this.comp = elem.comp; |
| this._caching={lastFrame:initFrame,lastIndex:0}; |
| this.getValue = getValueAtCurrentTime; |
| this.interpolateValue = interpolateValue; |
| this.frameId = -1; |
| var arrLen = data.k[0].s.length; |
| this.v = createTypedArray('float32', arrLen); |
| this.pv = createTypedArray('float32', arrLen); |
| this.lastValue = createTypedArray('float32', arrLen); |
| this.lastPValue = createTypedArray('float32', arrLen); |
| } |
| |
| function getProp(elem,data,type, mult, arr) { |
| var p; |
| if(data.a === 0){ |
| if(type === 0) { |
| p = new ValueProperty(elem,data,mult); |
| } else { |
| p = new MultiDimensionalProperty(elem,data, mult); |
| } |
| } else if(data.a === 1){ |
| if(type === 0) { |
| p = new KeyframedValueProperty(elem,data,mult); |
| } else { |
| p = new KeyframedMultidimensionalProperty(elem,data, mult); |
| } |
| } else if(!data.k.length){ |
| p = new ValueProperty(elem,data, mult); |
| }else if(typeof(data.k[0]) === 'number'){ |
| p = new MultiDimensionalProperty(elem,data, mult); |
| }else{ |
| switch(type){ |
| case 0: |
| p = new KeyframedValueProperty(elem,data,mult); |
| break; |
| case 1: |
| p = new KeyframedMultidimensionalProperty(elem,data,mult); |
| break; |
| } |
| } |
| if(p.k){ |
| arr.push(p); |
| } |
| return p; |
| } |
| |
| var ob = { |
| getProp: getProp |
| }; |
| return ob; |
| }()); |
| var TransformPropertyFactory = (function() { |
| |
| function applyToMatrix(mat) { |
| 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; |
| } |
| } |
| 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.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(){ |
| if (this.elem.globalData.frameId === this.frameId) { |
| return; |
| } |
| |
| 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; |
| } |
| } |
| |
| if (this.mdf) { |
| this.v.reset(); |
| if (this.a) { |
| this.v.translate(-this.a.v[0], -this.a.v[1], this.a.v[2]); |
| } |
| if(this.s) { |
| this.v.scale(this.s.v[0], this.s.v[1], this.s.v[2]); |
| } |
| if (this.sk) { |
| this.v.skewFromAxis(-this.sk.v, this.sa.v); |
| } |
| if (this.r) { |
| this.v.rotate(-this.r.v); |
| } else { |
| 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 setInverted(){ |
| this.inverted = true; |
| this.iv = new Matrix(); |
| if(!this.k){ |
| if(this.data.p.s){ |
| this.iv.translate(this.px.v,this.py.v,-this.pz.v); |
| }else{ |
| this.iv.translate(this.p.v[0],this.p.v[1],-this.p.v[2]); |
| } |
| if(this.r){ |
| this.iv.rotate(-this.r.v); |
| }else{ |
| this.iv.rotateX(-this.rx.v).rotateY(-this.ry.v).rotateZ(this.rz.v); |
| } |
| if(this.s){ |
| this.iv.scale(this.s.v[0],this.s.v[1],1); |
| } |
| if(this.a){ |
| this.iv.translate(-this.a.v[0],-this.a.v[1],this.a.v[2]); |
| } |
| } |
| } |
| |
| function autoOrient(){ |
| // |
| //var prevP = this.getValueAtTime(); |
| } |
| |
| function TransformProperty(elem,data,arr){ |
| this.elem = elem; |
| this.frameId = -1; |
| this.type = 'transform'; |
| this.dynamicProperties = []; |
| this.mdf = false; |
| this.data = data; |
| this.v = new Matrix(); |
| if(data.p.s){ |
| this.px = PropertyFactory.getProp(elem,data.p.x,0,0,this.dynamicProperties); |
| this.py = PropertyFactory.getProp(elem,data.p.y,0,0,this.dynamicProperties); |
| if(data.p.z){ |
| this.pz = PropertyFactory.getProp(elem,data.p.z,0,0,this.dynamicProperties); |
| } |
| }else{ |
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this.dynamicProperties); |
| } |
| if(data.r) { |
| this.r = PropertyFactory.getProp(elem, data.r, 0, degToRads, this.dynamicProperties); |
| } else if(data.rx) { |
| this.rx = PropertyFactory.getProp(elem, data.rx, 0, degToRads, this.dynamicProperties); |
| this.ry = PropertyFactory.getProp(elem, data.ry, 0, degToRads, this.dynamicProperties); |
| this.rz = PropertyFactory.getProp(elem, data.rz, 0, degToRads, this.dynamicProperties); |
| 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.dynamicProperties); |
| //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.dynamicProperties); |
| this.sa = PropertyFactory.getProp(elem, data.sa, 0, degToRads, this.dynamicProperties); |
| } |
| if(data.a) { |
| this.a = PropertyFactory.getProp(elem,data.a,1,0,this.dynamicProperties); |
| } |
| if(data.s) { |
| this.s = PropertyFactory.getProp(elem,data.s,1,0.01,this.dynamicProperties); |
| } |
| if(data.o){ |
| this.o = PropertyFactory.getProp(elem,data.o,0,0.01,arr); |
| } else { |
| this.o = {mdf:false,v:1}; |
| } |
| if(this.dynamicProperties.length){ |
| arr.push(this); |
| }else{ |
| if(this.a){ |
| this.v.translate(-this.a.v[0],-this.a.v[1],this.a.v[2]); |
| } |
| if(this.s){ |
| this.v.scale(this.s.v[0],this.s.v[1],this.s.v[2]); |
| } |
| if(this.sk){ |
| this.v.skewFromAxis(-this.sk.v,this.sa.v); |
| } |
| if(this.r){ |
| this.v.rotate(-this.r.v); |
| }else{ |
| 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.data.p.s){ |
| if(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]); |
| } |
| } |
| } |
| |
| TransformProperty.prototype.applyToMatrix = applyToMatrix; |
| TransformProperty.prototype.getValue = processKeys; |
| TransformProperty.prototype.setInverted = setInverted; |
| TransformProperty.prototype.autoOrient = autoOrient; |
| |
| function getTransformProperty(elem,data,arr){ |
| return new TransformProperty(elem,data,arr) |
| } |
| |
| return { |
| getTransformProperty: getTransformProperty |
| }; |
| |
| }()); |
| function ShapePath(){ |
| this.c = false; |
| this._length = 0; |
| this._maxLength = 8; |
| this.v = Array.apply(null,{length:this._maxLength}); |
| this.o = Array.apply(null,{length:this._maxLength}); |
| this.i = Array.apply(null,{length: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.newPoint(); |
| this.o[i] = point_pool.newPoint(); |
| this.i[i] = point_pool.newPoint(); |
| 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(Array.apply(null,{length:this._maxLength})) |
| this.i = this.i.concat(Array.apply(null,{length:this._maxLength})) |
| this.o = this.o.concat(Array.apply(null,{length: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.newPoint(); |
| } |
| 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; |
| |
| 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, iterationIndex, previousValue, isCurrentRender) { |
| var keyPropS,keyPropE,isHold; |
| if(frameNum < this.keyframes[0].t-this.offsetTime){ |
| keyPropS = this.keyframes[0].s[0]; |
| isHold = true; |
| iterationIndex = 0; |
| }else if(frameNum >= this.keyframes[this.keyframes.length - 1].t-this.offsetTime){ |
| if(this.keyframes[this.keyframes.length - 2].h === 1){ |
| keyPropS = this.keyframes[this.keyframes.length - 1].s[0]; |
| }else{ |
| keyPropS = this.keyframes[this.keyframes.length - 2].e[0]; |
| } |
| isHold = true; |
| }else{ |
| var i = iterationIndex; |
| var len = this.keyframes.length- 1,flag = true,keyData,nextKeyData, j, jLen, k, kLen; |
| while(flag){ |
| keyData = this.keyframes[i]; |
| nextKeyData = this.keyframes[i+1]; |
| if((nextKeyData.t - this.offsetTime) > frameNum){ |
| break; |
| } |
| if(i < len - 1){ |
| i += 1; |
| }else{ |
| flag = false; |
| } |
| } |
| isHold = keyData.h === 1; |
| iterationIndex = i; |
| |
| var perc; |
| 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; |
| var hasModified = false; |
| var vertexValue; |
| for(j=0;j<jLen;j+=1){ |
| for(k=0;k<kLen;k+=1){ |
| if(isHold){ |
| vertexValue = keyPropS.i[j][k]; |
| if(previousValue.i[j][k] !== vertexValue){ |
| previousValue.i[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.i[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| vertexValue = keyPropS.o[j][k]; |
| if(previousValue.o[j][k] !== vertexValue){ |
| previousValue.o[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.o[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| vertexValue = keyPropS.v[j][k]; |
| if(previousValue.v[j][k] !== vertexValue){ |
| previousValue.v[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.v[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| }else{ |
| vertexValue = keyPropS.i[j][k]+(keyPropE.i[j][k]-keyPropS.i[j][k])*perc; |
| if(previousValue.i[j][k] !== vertexValue){ |
| previousValue.i[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.i[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| vertexValue = keyPropS.o[j][k]+(keyPropE.o[j][k]-keyPropS.o[j][k])*perc; |
| if(previousValue.o[j][k] !== vertexValue){ |
| previousValue.o[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.o[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| vertexValue = keyPropS.v[j][k]+(keyPropE.v[j][k]-keyPropS.v[j][k])*perc; |
| if(previousValue.v[j][k] !== vertexValue){ |
| previousValue.v[j][k] = vertexValue; |
| if(isCurrentRender) { |
| this.pv.v[j][k] = vertexValue; |
| } |
| hasModified = true; |
| } |
| } |
| } |
| } |
| if(hasModified) { |
| previousValue.c = keyPropS.c; |
| } |
| return { |
| iterationIndex: iterationIndex, |
| hasModified: hasModified |
| } |
| } |
| |
| function interpolateShapeCurrentTime(){ |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.mdf = false; |
| 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(!(this.lastFrame !== initFrame && ((this.lastFrame < initTime && frameNum < initTime) || (this.lastFrame > endTime && frameNum > endTime)))){ |
| //// |
| var i = this.lastFrame < frameNum ? this._lastIndex : 0; |
| var renderResult = this.interpolateShape(frameNum, i, this.v, true); |
| //// |
| this._lastIndex = renderResult.iterationIndex; |
| this.mdf = renderResult.hasModified; |
| if(renderResult.hasModified) { |
| this.paths = this.localShapeCollection; |
| } |
| } |
| this.lastFrame = frameNum; |
| this.frameId = this.elem.globalData.frameId; |
| } |
| |
| function getShapeValue(){ |
| return this.v; |
| } |
| |
| function resetShape(){ |
| this.paths = this.localShapeCollection; |
| if(!this.k){ |
| this.mdf = false; |
| } |
| } |
| |
| function ShapeProperty(elem, data, type){ |
| this.__shapeObject = 1; |
| this.comp = elem.comp; |
| this.k = 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; |
| } |
| ShapeProperty.prototype.interpolateShape = interpolateShape; |
| ShapeProperty.prototype.getValue = getShapeValue; |
| |
| function KeyframedShapeProperty(elem,data,type){ |
| this.__shapeObject = 1; |
| this.comp = elem.comp; |
| this.elem = elem; |
| this.offsetTime = elem.data.st; |
| this._lastIndex = 0; |
| 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.newShape(); |
| 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; |
| } |
| KeyframedShapeProperty.prototype.getValue = interpolateShapeCurrentTime; |
| KeyframedShapeProperty.prototype.interpolateShape = interpolateShape; |
| |
| var EllShapeProperty = (function(){ |
| |
| var cPoint = roundCorner; |
| |
| function convertEllToPath(){ |
| var p0 = this.p.v[0], p1 = this.p.v[1], s0 = this.s.v[0]/2, s1 = this.s.v[1]/2; |
| if(this.d !== 3){ |
| this.v.v[0][0] = p0; |
| this.v.v[0][1] = p1-s1; |
| this.v.v[1][0] = p0 + s0; |
| this.v.v[1][1] = p1; |
| this.v.v[2][0] = p0; |
| this.v.v[2][1] = p1+s1; |
| this.v.v[3][0] = p0 - s0; |
| this.v.v[3][1] = p1; |
| this.v.i[0][0] = p0 - s0*cPoint; |
| this.v.i[0][1] = p1 - s1; |
| this.v.i[1][0] = p0 + s0; |
| this.v.i[1][1] = p1 - s1*cPoint; |
| this.v.i[2][0] = p0 + s0*cPoint; |
| this.v.i[2][1] = p1 + s1; |
| this.v.i[3][0] = p0 - s0; |
| this.v.i[3][1] = p1 + s1*cPoint; |
| this.v.o[0][0] = p0 + s0*cPoint; |
| this.v.o[0][1] = p1 - s1; |
| this.v.o[1][0] = p0 + s0; |
| this.v.o[1][1] = p1 + s1*cPoint; |
| this.v.o[2][0] = p0 - s0*cPoint; |
| this.v.o[2][1] = p1 + s1; |
| this.v.o[3][0] = p0 - s0; |
| this.v.o[3][1] = p1 - s1*cPoint; |
| }else{ |
| this.v.v[0][0] = p0; |
| this.v.v[0][1] = p1-s1; |
| this.v.v[1][0] = p0 - s0; |
| this.v.v[1][1] = p1; |
| this.v.v[2][0] = p0; |
| this.v.v[2][1] = p1+s1; |
| this.v.v[3][0] = p0 + s0; |
| this.v.v[3][1] = p1; |
| this.v.i[0][0] = p0 + s0*cPoint; |
| this.v.i[0][1] = p1 - s1; |
| this.v.i[1][0] = p0 - s0; |
| this.v.i[1][1] = p1 - s1*cPoint; |
| this.v.i[2][0] = p0 - s0*cPoint; |
| this.v.i[2][1] = p1 + s1; |
| this.v.i[3][0] = p0 + s0; |
| this.v.i[3][1] = p1 + s1*cPoint; |
| this.v.o[0][0] = p0 - s0*cPoint; |
| this.v.o[0][1] = p1 - s1; |
| this.v.o[1][0] = p0 - s0; |
| this.v.o[1][1] = p1 + s1*cPoint; |
| this.v.o[2][0] = p0 + s0*cPoint; |
| this.v.o[2][1] = p1 + s1; |
| this.v.o[3][0] = p0 + s0; |
| this.v.o[3][1] = p1 - s1*cPoint; |
| } |
| } |
| |
| function processKeys(frameNum){ |
| var i, len = this.dynamicProperties.length; |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.mdf = false; |
| this.frameId = this.elem.globalData.frameId; |
| |
| for(i=0;i<len;i+=1){ |
| this.dynamicProperties[i].getValue(frameNum); |
| if(this.dynamicProperties[i].mdf){ |
| this.mdf = true; |
| } |
| } |
| if(this.mdf){ |
| this.convertEllToPath(); |
| } |
| } |
| |
| return function EllShapeProperty(elem,data) { |
| /*this.v = { |
| v: Array.apply(null,{length:4}), |
| i: Array.apply(null,{length:4}), |
| o: Array.apply(null,{length:4}), |
| c: true |
| };*/ |
| this.v = shape_pool.newShape(); |
| this.v.setPathData(true, 4); |
| this.localShapeCollection = shapeCollection_pool.newShapeCollection(); |
| this.paths = this.localShapeCollection; |
| this.localShapeCollection.addShape(this.v); |
| this.d = data.d; |
| this.dynamicProperties = []; |
| this.elem = elem; |
| this.comp = elem.comp; |
| this.frameId = -1; |
| this.mdf = false; |
| this.getValue = processKeys; |
| this.convertEllToPath = convertEllToPath; |
| this.reset = resetShape; |
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this.dynamicProperties); |
| this.s = PropertyFactory.getProp(elem,data.s,1,0,this.dynamicProperties); |
| if(this.dynamicProperties.length){ |
| this.k = true; |
| }else{ |
| this.convertEllToPath(); |
| } |
| } |
| }()); |
| |
| var StarShapeProperty = (function() { |
| |
| function convertPolygonToPath(){ |
| var numPts = Math.floor(this.pt.v); |
| var angle = Math.PI*2/numPts; |
| /*this.v.v.length = numPts; |
| this.v.i.length = numPts; |
| this.v.o.length = 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); |
| /*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];*/ |
| currentAng += angle*dir; |
| } |
| this.paths.length = 0; |
| this.paths[0] = this.v; |
| } |
| |
| function convertStarToPath() { |
| 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; |
| } |
| } |
| |
| function processKeys() { |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.mdf = false; |
| this.frameId = this.elem.globalData.frameId; |
| 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; |
| } |
| } |
| if(this.mdf){ |
| this.convertToPath(); |
| } |
| } |
| |
| return function StarShapeProperty(elem,data) { |
| /*this.v = { |
| v: [], |
| i: [], |
| o: [], |
| c: true |
| };*/ |
| this.v = shape_pool.newShape(); |
| this.v.setPathData(true, 0); |
| this.elem = elem; |
| this.comp = elem.comp; |
| this.data = data; |
| this.frameId = -1; |
| this.d = data.d; |
| this.dynamicProperties = []; |
| this.mdf = false; |
| this.getValue = processKeys; |
| this.reset = resetShape; |
| if(data.sy === 1){ |
| this.ir = PropertyFactory.getProp(elem,data.ir,0,0,this.dynamicProperties); |
| this.is = PropertyFactory.getProp(elem,data.is,0,0.01,this.dynamicProperties); |
| this.convertToPath = convertStarToPath; |
| } else { |
| this.convertToPath = convertPolygonToPath; |
| } |
| this.pt = PropertyFactory.getProp(elem,data.pt,0,0,this.dynamicProperties); |
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this.dynamicProperties); |
| this.r = PropertyFactory.getProp(elem,data.r,0,degToRads,this.dynamicProperties); |
| this.or = PropertyFactory.getProp(elem,data.or,0,0,this.dynamicProperties); |
| this.os = PropertyFactory.getProp(elem,data.os,0,0.01,this.dynamicProperties); |
| this.localShapeCollection = shapeCollection_pool.newShapeCollection(); |
| this.localShapeCollection.addShape(this.v); |
| this.paths = this.localShapeCollection; |
| if(this.dynamicProperties.length){ |
| this.k = true; |
| }else{ |
| this.convertToPath(); |
| } |
| } |
| }()); |
| |
| var RectShapeProperty = (function() { |
| function processKeys(frameNum){ |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.mdf = false; |
| this.frameId = this.elem.globalData.frameId; |
| var i, len = this.dynamicProperties.length; |
| |
| for(i=0;i<len;i+=1){ |
| this.dynamicProperties[i].getValue(frameNum); |
| if(this.dynamicProperties[i].mdf){ |
| this.mdf = true; |
| } |
| } |
| if(this.mdf){ |
| this.convertRectToPath(); |
| } |
| |
| } |
| |
| function convertRectToPath(){ |
| 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); |
| |
| } |
| } |
| } |
| |
| return function RectShapeProperty(elem,data) { |
| this.v = shape_pool.newShape(); |
| 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.dynamicProperties = []; |
| this.mdf = false; |
| this.getValue = processKeys; |
| this.convertRectToPath = convertRectToPath; |
| this.reset = resetShape; |
| this.p = PropertyFactory.getProp(elem,data.p,1,0,this.dynamicProperties); |
| this.s = PropertyFactory.getProp(elem,data.s,1,0,this.dynamicProperties); |
| this.r = PropertyFactory.getProp(elem,data.r,0,0,this.dynamicProperties); |
| if(this.dynamicProperties.length){ |
| this.k = true; |
| }else{ |
| this.convertRectToPath(); |
| } |
| } |
| }()); |
| |
| function getShapeProp(elem,data,type, arr){ |
| 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){ |
| arr.push(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, dynamicProperties){ |
| return new modifiers[nm](elem, data, dynamicProperties); |
| } |
| |
| return ob; |
| }()); |
| |
| function ShapeModifier(){} |
| ShapeModifier.prototype.initModifierProperties = function(){}; |
| ShapeModifier.prototype.addShapeToModifier = function(){}; |
| ShapeModifier.prototype.addShape = function(data){ |
| if(!this.closed){ |
| this.shapes.push({shape:data.sh, data: data, localShapeCollection:shapeCollection_pool.newShapeCollection()}); |
| this.addShapeToModifier(data.sh); |
| } |
| } |
| ShapeModifier.prototype.init = function(elem,data,dynamicProperties){ |
| this.elem = elem; |
| this.frameId = -1; |
| this.shapes = []; |
| this.dynamicProperties = []; |
| this.mdf = false; |
| this.closed = false; |
| this.k = false; |
| this.comp = elem.comp; |
| this.initModifierProperties(elem,data); |
| if(this.dynamicProperties.length){ |
| this.k = true; |
| dynamicProperties.push(this); |
| }else{ |
| this.getValue(true); |
| } |
| } |
| function TrimModifier(){}; |
| extendPrototype(ShapeModifier,TrimModifier); |
| TrimModifier.prototype.processKeys = function(forceRender){ |
| if(this.elem.globalData.frameId === this.frameId && !forceRender){ |
| return; |
| } |
| this.mdf = forceRender ? true : false; |
| this.frameId = this.elem.globalData.frameId; |
| 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; |
| } |
| } |
| if(this.mdf || forceRender){ |
| var o = (this.o.v%360)/360; |
| if(o < 0){ |
| o += 1; |
| } |
| var s = this.s.v + o; |
| var e = this.e.v + o; |
| if(s == e){ |
| |
| } |
| if(s>e){ |
| var _s = s; |
| s = e; |
| e = _s; |
| } |
| this.sValue = s; |
| this.eValue = e; |
| this.oValue = o; |
| } |
| } |
| TrimModifier.prototype.initModifierProperties = function(elem,data){ |
| this.sValue = 0; |
| this.eValue = 0; |
| this.oValue = 0; |
| this.getValue = this.processKeys; |
| this.s = PropertyFactory.getProp(elem,data.s,0,0.01,this.dynamicProperties); |
| this.e = PropertyFactory.getProp(elem,data.e,0,0.01,this.dynamicProperties); |
| this.o = PropertyFactory.getProp(elem,data.o,0,0,this.dynamicProperties); |
| this.m = data.m; |
| if(!this.dynamicProperties.length){ |
| this.getValue(true); |
| } |
| }; |
| |
| 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.processShapes = function(firstFrame){ |
| var shapePaths; |
| var i, len = this.shapes.length; |
| var j, jLen; |
| var s = this.sValue; |
| var e = this.eValue; |
| 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(!shapeData.shape.mdf && !this.mdf && !firstFrame && this.m !== 2){ |
| shapeData.shape.paths = shapeData.localShapeCollection; |
| } else { |
| shapePaths = shapeData.shape.paths; |
| jLen = shapePaths._length; |
| totalShapeLength = 0; |
| if(!shapeData.shape.mdf && shapeData.pathsData){ |
| totalShapeLength = shapeData.totalShapeLength; |
| } else { |
| 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; |
| var j, jLen; |
| for(i = len - 1; i >= 0; i -= 1){ |
| shapeData = this.shapes[i]; |
| if (shapeData.shape.mdf) { |
| localShapeCollection = shapeData.localShapeCollection; |
| localShapeCollection.releaseShapes(); |
| if(this.m === 2 && len > 1) { |
| var 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) { |
| var lastPos; |
| 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; |
| } |
| } |
| if(!this.dynamicProperties.length){ |
| this.mdf = false; |
| } |
| } |
| |
| 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) { |
| /*console.log(pt1, 'vertex: v, at: ', pos); |
| console.log(pt2, 'vertex: o, at: ', pos); |
| console.log(pt3, 'vertex: i, at: ', pos + 1); |
| console.log(pt4, 'vertex: v, at: ', pos + 1); |
| console.log('newShape: ', 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.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.newShape(); |
| 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.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){ |
| 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.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.newShape(); |
| newShape = true; |
| shapes.push(shapePath); |
| segmentCount = 0; |
| } |
| } |
| return shapes; |
| |
| } |
| |
| |
| ShapeModifiers.registerModifier('tm',TrimModifier); |
| function RoundCornersModifier(){}; |
| extendPrototype(ShapeModifier,RoundCornersModifier); |
| RoundCornersModifier.prototype.processKeys = function(forceRender){ |
| if(this.elem.globalData.frameId === this.frameId && !forceRender){ |
| return; |
| } |
| this.mdf = forceRender ? true : false; |
| this.frameId = this.elem.globalData.frameId; |
| 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; |
| } |
| } |
| } |
| RoundCornersModifier.prototype.initModifierProperties = function(elem,data){ |
| this.getValue = this.processKeys; |
| this.rd = PropertyFactory.getProp(elem,data.r,0,null,this.dynamicProperties); |
| if(!this.dynamicProperties.length){ |
| this.getValue(true); |
| } |
| }; |
| |
| RoundCornersModifier.prototype.processPath = function(path, round){ |
| var cloned_path = shape_pool.newShape(); |
| 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(firstFrame){ |
| 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 && !firstFrame)){ |
| 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(){}; |
| RepeaterModifier.prototype.processKeys = function(forceRender){ |
| if(this.elem.globalData.frameId === this.frameId && !forceRender){ |
| return; |
| } |
| this.mdf = forceRender ? true : 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; |
| } |
| } |
| }; |
| |
| RepeaterModifier.prototype.initModifierProperties = function(elem,data){ |
| this.getValue = this.processKeys; |
| this.c = PropertyFactory.getProp(elem,data.c,0,null,this.dynamicProperties); |
| this.o = PropertyFactory.getProp(elem,data.o,0,null,this.dynamicProperties); |
| this.tr = TransformPropertyFactory.getTransformProperty(elem,data.tr,this.dynamicProperties); |
| this.data = data; |
| if(!this.dynamicProperties.length){ |
| this.getValue(true); |
| } |
| 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, dynamicProperties) { |
| this.elem = elem; |
| this.arr = arr; |
| this.pos = pos; |
| this.elemsData = elemsData; |
| this._currentCopies = 0; |
| this._elements = []; |
| this._groups = []; |
| this.dynamicProperties = []; |
| this.frameId = -1; |
| 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; |
| dynamicProperties.push(this); |
| }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(firstFrame){ |
| |
| if(this.elem.globalData.frameId === this.frameId){ |
| return; |
| } |
| this.frameId = this.elem.globalData.frameId; |
| if(!this.dynamicProperties.length && !firstFrame){ |
| this.mdf = false; |
| } |
| if(this.mdf){ |
| 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":0,"ix":6,"k":0},"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(); |
| } |
| var i, cont = 0, 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; |
| this.elem.firstFrame = true; |
| //// |
| |
| 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; |
| var dir = this.data.m === 1 ? 1 : -1; |
| cont = this._currentCopies; |
| while(cont){ |
| 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]); |
| var items = this.elemsData[i].it; |
| var itemsTransform = items[items.length - 1].transform.mProps.v.props; |
| var j, jLen = itemsTransform.length; |
| for(j=0;j<jLen;j+=1) { |
| itemsTransform[j] = this.matrix.props[j]; |
| } |
| this.matrix.reset(); |
| } else { |
| this.matrix.reset(); |
| var items = this.elemsData[i].it; |
| var itemsTransform = items[items.length - 1].transform.mProps.v.props; |
| var j, jLen = itemsTransform.length; |
| for(j=0;j<jLen;j+=1) { |
| itemsTransform[j] = this.matrix.props[j]; |
| } |
| } |
| iteration += 1; |
| cont -= 1; |
| i += dir; |
| } |
| } |
| } |
| |
| RepeaterModifier.prototype.addShape = function(){} |
| |
| ShapeModifiers.registerModifier('rp',RepeaterModifier); |
| function ShapeCollection(){ |
| this._length = 0; |
| this._maxLength = 4; |
| this.shapes = Array.apply(null,{length:this._maxLength}); |
| }; |
| |
| ShapeCollection.prototype.addShape = function(shapeData){ |
| if(this._length === this._maxLength){ |
| this.shapes = this.shapes.concat(Array.apply(null,{length: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, dynamicProperties) { |
| this.elem = elem; |
| this.frameId = -1; |
| this.dataProps = Array.apply(null,{length:data.length}); |
| this.renderer = renderer; |
| this.mdf = false; |
| this.k = false; |
| this.dashStr = ''; |
| this.dashArray = createTypedArray('float32', data.length - 1); |
| this.dashoffset = createTypedArray('float32', 1); |
| var i, len = data.length, prop; |
| for(i=0;i<len;i+=1){ |
| prop = PropertyFactory.getProp(elem,data[i].v,0, 0, dynamicProperties); |
| this.k = prop.k ? true : this.k; |
| this.dataProps[i] = {n:data[i].n,p:prop}; |
| } |
| if(this.k){ |
| dynamicProperties.push(this); |
| }else{ |
| this.getValue(true); |
| } |
| } |
| |
| DashProperty.prototype.getValue = function(forceRender) { |
| if(this.elem.globalData.frameId === this.frameId && !forceRender){ |
| return; |
| } |
| var i = 0, len = this.dataProps.length; |
| this.mdf = false; |
| this.frameId = this.elem.globalData.frameId; |
| while(i<len){ |
| if(this.dataProps[i].p.mdf){ |
| this.mdf = !forceRender; |
| break; |
| } |
| i+=1; |
| } |
| if(this.mdf || forceRender){ |
| 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; |
| } |
| } |
| } |
| } |
| function GradientProperty(elem,data,arr){ |
| this.prop = PropertyFactory.getProp(elem,data.k,1,null,[]); |
| this.data = data; |
| this.k = this.prop.k; |
| 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; |
| if(this.prop.k){ |
| arr.push(this); |
| } |
| this.getValue(true); |
| } |
| |
| GradientProperty.prototype.getValue = function(forceRender){ |
| this.prop.getValue(); |
| 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; |
| } |
| } |
| } |
| } |
| } |
| 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(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 = document.createElement('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; |
| }()) |
| function TextAnimatorProperty(textData, renderType, elem){ |
| this.mdf = false; |
| this._firstFrame = true; |
| this._hasMaskedPath = false; |
| this._frameId = -1; |
| this._dynamicProperties = []; |
| this._textData = textData; |
| this._renderType = renderType; |
| this._elem = elem; |
| this._animatorsData = Array.apply(null,{length:this._textData.a.length}); |
| this._pathData = {} |
| this._moreOptions = { |
| alignment: {} |
| }; |
| this.renderedLetters = []; |
| this.lettersChangedFlag = false; |
| |
| } |
| |
| TextAnimatorProperty.prototype.searchProperties = function(dynamicProperties){ |
| var i, len = this._textData.a.length, animatorData, animatorProps; |
| var getProp = PropertyFactory.getProp; |
| for(i=0;i<len;i+=1){ |
| animatorProps = this._textData.a[i]; |
| animatorData = { |
| a: {}, |
| s: {} |
| }; |
| if('r' in animatorProps.a) { |
| animatorData.a.r = getProp(this._elem,animatorProps.a.r,0,degToRads,this._dynamicProperties); |
| } |
| if('rx' in animatorProps.a) { |
| animatorData.a.rx = getProp(this._elem,animatorProps.a.rx,0,degToRads,this._dynamicProperties); |
| } |
| if('ry' in animatorProps.a) { |
| animatorData.a.ry = getProp(this._elem,animatorProps.a.ry,0,degToRads,this._dynamicProperties); |
| } |
| if('sk' in animatorProps.a) { |
| animatorData.a.sk = getProp(this._elem,animatorProps.a.sk,0,degToRads,this._dynamicProperties); |
| } |
| if('sa' in animatorProps.a) { |
| animatorData.a.sa = getProp(this._elem,animatorProps.a.sa,0,degToRads,this._dynamicProperties); |
| } |
| if('s' in animatorProps.a) { |
| animatorData.a.s = getProp(this._elem,animatorProps.a.s,1,0.01,this._dynamicProperties); |
| } |
| if('a' in animatorProps.a) { |
| animatorData.a.a = getProp(this._elem,animatorProps.a.a,1,0,this._dynamicProperties); |
| } |
| if('o' in animatorProps.a) { |
| animatorData.a.o = getProp(this._elem,animatorProps.a.o,0,0.01,this._dynamicProperties); |
| } |
| if('p' in animatorProps.a) { |
| animatorData.a.p = getProp(this._elem,animatorProps.a.p,1,0,this._dynamicProperties); |
| } |
| if('sw' in animatorProps.a) { |
| animatorData.a.sw = getProp(this._elem,animatorProps.a.sw,0,0,this._dynamicProperties); |
| } |
| if('sc' in animatorProps.a) { |
| animatorData.a.sc = getProp(this._elem,animatorProps.a.sc,1,0,this._dynamicProperties); |
| } |
| if('fc' in animatorProps.a) { |
| animatorData.a.fc = getProp(this._elem,animatorProps.a.fc,1,0,this._dynamicProperties); |
| } |
| if('fh' in animatorProps.a) { |
| animatorData.a.fh = getProp(this._elem,animatorProps.a.fh,0,0,this._dynamicProperties); |
| } |
| if('fs' in animatorProps.a) { |
| animatorData.a.fs = getProp(this._elem,animatorProps.a.fs,0,0.01,this._dynamicProperties); |
| } |
| if('fb' in animatorProps.a) { |
| animatorData.a.fb = getProp(this._elem,animatorProps.a.fb,0,0.01,this._dynamicProperties); |
| } |
| if('t' in animatorProps.a) { |
| animatorData.a.t = getProp(this._elem,animatorProps.a.t,0,0,this._dynamicProperties); |
| } |
| animatorData.s = TextSelectorProp.getTextSelectorProp(this._elem,animatorProps.s,this._dynamicProperties); |
| animatorData.s.t = animatorProps.s.t; |
| this._animatorsData[i] = animatorData; |
| } |
| if(this._textData.p && 'm' in this._textData.p){ |
| this._pathData = { |
| f: getProp(this._elem,this._textData.p.f,0,0,this._dynamicProperties), |
| l: getProp(this._elem,this._textData.p.l,0,0,this._dynamicProperties), |
| 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._dynamicProperties); |
| if(this._dynamicProperties.length) { |
| dynamicProperties.push(this); |
| } |
| } |
| |
| TextAnimatorProperty.prototype.getMeasures = function(documentData, lettersChangedFlag){ |
| this.lettersChangedFlag = lettersChangedFlag; |
| if(!this.mdf && !this._firstFrame && !lettersChangedFlag && (!this._hasMaskedPath || !this._pathData.m.mdf)) { |
| return; |
| } |
| this._firstFrame = 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; |
| if(this._hasMaskedPath) { |
| var mask = this._pathData.m; |
| if(!this._pathData.n || this._pathData.mdf){ |
| var paths = mask.v; |
| if(this._pathData.r){ |
| paths = paths.reverse(); |
| } |
| var pathInfo = { |
| tLength: 0, |
| segments: [] |
| }; |
| len = paths._length - 1; |
| var pathData; |
| var 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; |
| } |
| var pathInfo = this._pathData.pi; |
| |
| var currentLength = this._pathData.f.v, segmentInd = 0, pointInd = 1, currentPoint, prevPoint, points; |
| var segmentLength = 0, flag = true; |
| var 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]; |
| var partialLength = currentPoint.partialLength; |
| var perc, tanAngle; |
| } |
| |
| |
| len = letters.length; |
| xPos = 0; |
| yPos = 0; |
| var yOff = documentData.s*1.2*.714; |
| var firstLine = true; |
| var animatorProps, animatorSelector; |
| var j, jLen; |
| var letterValue; |
| |
| jLen = animators.length; |
| //Todo Confirm this is not necessary here. Text Animator Selectors should not be called without a text index. And it is later correctly called. |
| /*if (lettersChangedFlag) { |
| for (j = 0; j < jLen; j += 1) { |
| animatorSelector = animators[j].s; |
| //animatorSelector.getValue(true); |
| } |
| }*/ |
| 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; |
| 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 ('p' in animatorProps) { |
| 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 ('a' in animatorProps) { |
| 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 ('t' in animatorProps) { |
| animatorSelector = animators[j].s; |
| mult = animatorSelector.getMult(letters[i].anIndexes[j],textData.a[j].s.totalChars); |
| if(this._hasMaskedPath) { |
| if(mult.length) { |
| currentLength += animatorProps.t*mult[0]; |
| } else { |
| currentLength += animatorProps.t*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 ('a' in animatorProps) { |
| 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 ('s' in animatorProps) { |
| 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 ('sk' in animatorProps) { |
| 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 ('r' in animatorProps) { |
| if(mult.length) { |
| matrixHelper.rotateZ(-animatorProps.r.v * mult[2]); |
| } else { |
| matrixHelper.rotateZ(-animatorProps.r.v * mult); |
| } |
| } |
| if ('ry' in animatorProps) { |
| |
| if(mult.length) { |
| matrixHelper.rotateY(animatorProps.ry.v*mult[1]); |
| }else{ |
| matrixHelper.rotateY(animatorProps.ry.v*mult); |
| } |
| } |
| if ('rx' in animatorProps) { |
| if(mult.length) { |
| matrixHelper.rotateX(animatorProps.rx.v*mult[0]); |
| } else { |
| matrixHelper.rotateX(animatorProps.rx.v*mult); |
| } |
| } |
| if ('o' in animatorProps) { |
| if(mult.length) { |
| elemOpacity += ((animatorProps.o.v)*mult[0] - elemOpacity)*mult[0]; |
| } else { |
| elemOpacity += ((animatorProps.o.v)*mult - elemOpacity)*mult; |
| } |
| } |
| if (documentData.strokeWidthAnim && 'sw' in animatorProps) { |
| if(mult.length) { |
| sw += animatorProps.sw.v*mult[0]; |
| } else { |
| sw += animatorProps.sw.v*mult; |
| } |
| } |
| if (documentData.strokeColorAnim && 'sc' in animatorProps) { |
| 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('fc' in animatorProps){ |
| 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('fh' in animatorProps){ |
| if(mult.length) { |
| fc = addHueToRGB(fc,animatorProps.fh.v*mult[0]); |
| } else { |
| fc = addHueToRGB(fc,animatorProps.fh.v*mult); |
| } |
| } |
| if('fs' in animatorProps){ |
| if(mult.length) { |
| fc = addSaturationToRGB(fc,animatorProps.fs.v*mult[0]); |
| } else { |
| fc = addSaturationToRGB(fc,animatorProps.fs.v*mult); |
| } |
| } |
| if('fb' in animatorProps){ |
| 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 ('p' in animatorProps) { |
| 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.s; |
| } |
| }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(documentData.justifyOffset + (documentData.boxWidth - documentData.lineWidths[letters[i].line]),0,0); |
| break; |
| case 2: |
| matrixHelper.translate(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.s; |
| } |
| 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; |
| var i, len = this._dynamicProperties.length; |
| this.mdf = false; |
| for(i = 0; i < len; i += 1) { |
| this._dynamicProperties[i].getValue(); |
| this.mdf = this._dynamicProperties[i].mdf || this.mdf; |
| } |
| } |
| |
| TextAnimatorProperty.prototype.mHelper = new Matrix(); |
| TextAnimatorProperty.prototype.defaultPropsArray = []; |
| 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, dynamicProperties){ |
| this._frameId = -99999; |
| this.pv = ''; |
| this.v = ''; |
| this.kf = false; |
| this.firstFrame = true; |
| this.mdf = true; |
| this.data = data; |
| this.elem = elem; |
| this.keysIndex = -1; |
| this.currentData = { |
| ascent: 0, |
| boxWidth: [0,0], |
| f: '', |
| fStyle: '', |
| fWeight: '', |
| fc: '', |
| j: '', |
| justifyOffset: '', |
| l: [], |
| lh: 0, |
| lineWidths: [], |
| ls: '', |
| of: '', |
| s: '', |
| sc: '', |
| sw: 0, |
| t: 0, |
| tr: 0, |
| sz:0, |
| ps:[0,0], |
| fillColorAnim: false, |
| strokeColorAnim: false, |
| strokeWidthAnim: false, |
| yOffset: 0, |
| __complete: false |
| |
| } |
| if(this.searchProperty()) { |
| dynamicProperties.push(this); |
| } else { |
| this.getValue(true); |
| } |
| } |
| |
| TextProperty.prototype.setCurrentData = function(data){ |
| var currentData = this.currentData; |
| currentData.ascent = data.ascent; |
| currentData.boxWidth = data.boxWidth ? data.boxWidth : currentData.boxWidth; |
| currentData.f = data.f; |
| currentData.fStyle = data.fStyle; |
| currentData.fWeight = data.fWeight; |
| currentData.fc = data.fc; |
| currentData.j = data.j; |
| currentData.justifyOffset = data.justifyOffset; |
| currentData.l = data.l; |
| currentData.lh = data.lh; |
| currentData.lineWidths = data.lineWidths; |
| currentData.ls = data.ls; |
| currentData.of = data.of; |
| currentData.s = data.s; |
| currentData.sc = data.sc; |
| currentData.sw = data.sw; |
| currentData.sz = data.sz; |
| currentData.ps = data.ps; |
| currentData.t = data.t; |
| currentData.tr = data.tr; |
| currentData.fillColorAnim = data.fillColorAnim || currentData.fillColorAnim; |
| currentData.strokeColorAnim = data.strokeColorAnim || currentData.strokeColorAnim; |
| currentData.strokeWidthAnim = data.strokeWidthAnim || currentData.strokeWidthAnim; |
| currentData.yOffset = data.yOffset; |
| currentData.__complete = false; |
| } |
| |
| TextProperty.prototype.searchProperty = function() { |
| this.kf = this.data.d.k.length > 1; |
| return this.kf; |
| } |
| |
| TextProperty.prototype.getValue = function() { |
| this.mdf = false; |
| var frameId = this.elem.globalData.frameId; |
| if((frameId === this._frameId || !this.kf) && !this.firstFrame) { |
| return; |
| } |
| var textKeys = this.data.d.k, textDocumentData; |
| var i = 0, len = textKeys.length; |
| while(i <= len - 1) { |
| textDocumentData = textKeys[i].s; |
| if(i === len - 1 || textKeys[i+1].t > frameId){ |
| break; |
| } |
| i += 1; |
| } |
| if(this.keysIndex !== i) { |
| if(!textDocumentData.__complete) { |
| this.completeTextData(textDocumentData); |
| } |
| this.setCurrentData(textDocumentData); |
| this.mdf = this.firstFrame ? false : true; |
| this.pv = this.v = this.currentData.t; |
| this.keysIndex = i; |
| } |
| this._frameId = frameId; |
| } |
| |
| 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.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'; |
| case 'light': |
| case 'thin': |
| fWeight = '200'; |
| break; |
| } |
| } |
| documentData.fWeight = fWeight; |
| documentData.fStyle = fStyle; |
| len = documentData.t.length; |
| var trackingOffset = documentData.tr/1000*documentData.s; |
| if(documentData.sz){ |
| var boxWidth = documentData.sz[0]; |
| var lastSpaceIndex = -1; |
| for(i=0;i<len;i+=1){ |
| newLineFlag = false; |
| if(documentData.t.charAt(i) === ' '){ |
| lastSpaceIndex = i; |
| }else if(documentData.t.charCodeAt(i) === 13){ |
| lineWidth = 0; |
| newLineFlag = true; |
| } |
| if(fontManager.chars){ |
| charData = fontManager.getCharData(documentData.t.charAt(i), fontData.fStyle, fontData.fFamily); |
| cLength = newLineFlag ? 0 : charData.w*documentData.s/100; |
| }else{ |
| //tCanvasHelper.font = documentData.s + 'px '+ fontData.fFamily; |
| cLength = fontManager.measureText(documentData.t.charAt(i), documentData.f, documentData.s); |
| } |
| if(lineWidth + cLength > boxWidth && documentData.t.charAt(i) !== ' '){ |
| if(lastSpaceIndex === -1){ |
| len += 1; |
| } else { |
| i = lastSpaceIndex; |
| } |
| documentData.t = documentData.t.substr(0,i) + "\r" + documentData.t.substr(i === lastSpaceIndex ? i + 1 : i); |
| lastSpaceIndex = -1; |
| lineWidth = 0; |
| }else { |
| lineWidth += cLength; |
| lineWidth += trackingOffset; |
| } |
| } |
| len = documentData.t.length; |
| } |
| lineWidth = - trackingOffset; |
| cLength = 0; |
| var uncollapsedSpaces = 0; |
| var currentChar; |
| for (i = 0;i < len ;i += 1) { |
| newLineFlag = false; |
| currentChar = documentData.t.charAt(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.t.charAt(i); |
| } |
| if(fontManager.chars){ |
| charData = fontManager.getCharData(currentChar, fontData.fStyle, fontManager.getFontByName(documentData.f).fFamily); |
| cLength = newLineFlag ? 0 : charData.w*documentData.s/100; |
| }else{ |
| //var charWidth = fontManager.measureText(val, documentData.f, documentData.s); |
| //tCanvasHelper.font = documentData.s + 'px '+ fontManager.getFontByName(documentData.f).fFamily; |
| cLength = fontManager.measureText(val, documentData.f, documentData.s); |
| } |
| |
| // |
| 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}); |
| 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.lh || documentData.s*1.2; |
| documentData.ls = documentData.ls || 0; |
| documentData.ascent = fontData.ascent*documentData.s/100; |
| } |
| |
| TextProperty.prototype.updateDocumentData = function(newData, index) { |
| index = index === undefined ? this.keysIndex : index; |
| var dData = this.data.d.k[index].s; |
| dData.__complete = false; |
| dData.t = newData.t; |
| this.keysIndex = -1; |
| this.firstFrame = true; |
| this.getValue(); |
| } |
| |
| var TextSelectorProp = (function(){ |
| var max = Math.max; |
| var min = Math.min; |
| var floor = Math.floor; |
| function updateRange(newCharsFlag){ |
| this.mdf = newCharsFlag || false; |
| if(this.dynamicProperties.length){ |
| 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; |
| } |
| } |
| } |
| var totalChars = this.elem.textProperty.currentData ? this.elem.textProperty.currentData.l.length : 0; |
| if(newCharsFlag && this.data.r === 2) { |
| this.e.v = totalChars; |
| } |
| var divisor = this.data.r === 2 ? 1 : 100 / totalChars; |
| var o = this.o.v/divisor; |
| var s = this.s.v/divisor + o; |
| var e = (this.e.v/divisor) + o; |
| if(s>e){ |
| var _s = s; |
| s = e; |
| e = _s; |
| } |
| this.finalS = s; |
| this.finalE = e; |
| } |
| |
| function getMult(ind){ |
| //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<.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; |
| } |
| |
| function TextSelectorProp(elem,data, arr){ |
| this.mdf = false; |
| this.k = false; |
| this.data = data; |
| this.dynamicProperties = []; |
| this.getValue = updateRange; |
| this.getMult = getMult; |
| this.elem = elem; |
| this.comp = elem.comp; |
| this.finalS = 0; |
| this.finalE = 0; |
| this.s = PropertyFactory.getProp(elem,data.s || {k:0},0,0,this.dynamicProperties); |
| if('e' in data){ |
| this.e = PropertyFactory.getProp(elem,data.e,0,0,this.dynamicProperties); |
| }else{ |
| this.e = {v:100}; |
| } |
| this.o = PropertyFactory.getProp(elem,data.o || {k:0},0,0,this.dynamicProperties); |
| this.xe = PropertyFactory.getProp(elem,data.xe || {k:0},0,0,this.dynamicProperties); |
| this.ne = PropertyFactory.getProp(elem,data.ne || {k:0},0,0,this.dynamicProperties); |
| this.a = PropertyFactory.getProp(elem,data.a,0,0.01,this.dynamicProperties); |
| if(this.dynamicProperties.length){ |
| arr.push(this); |
| }else{ |
| this.getValue(); |
| } |
| } |
| |
| function getTextSelectorProp(elem, data,arr) { |
| return new TextSelectorProp(elem, data, arr); |
| }; |
| |
| return { |
| getTextSelectorProp: getTextSelectorProp |
| } |
| }()); |
| |
| |
| var pooling = (function(){ |
| |
| function double(arr){ |
| return arr.concat(Array.apply(null,{length:arr.length})) |
| } |
| |
| return { |
| double: double |
| } |
| }()); |
| var point_pool = (function(){ |
| var ob = { |
| newPoint: newPoint, |
| release: release |
| } |
| |
| var _length = 0; |
| var _maxLength = 8; |
| var pool = Array.apply(null,{length:_maxLength}); |
| |
| function newPoint(){ |
| var point; |
| if(_length){ |
| _length -= 1; |
| point = pool[_length]; |
| } else { |
| point = createTypedArray('float32', 2); |
| } |
| return point; |
| } |
| |
| function release(point) { |
| if(_length === _maxLength) { |
| pool = pooling.double(pool); |
| _maxLength = _maxLength*2; |
| } |
| pool[_length] = point; |
| _length += 1; |
| } |
| |
| |
| return ob; |
| }()); |
| var shape_pool = (function(){ |
| var ob = { |
| clone: clone, |
| newShape: newShape, |
| release: release, |
| releaseArray: releaseArray |
| } |
| |
| var _length = 0; |
| var _maxLength = 4; |
| var pool = Array.apply(null,{length:_maxLength}); |
| |
| function newShape(){ |
| var shapePath; |
| if(_length){ |
| _length -= 1; |
| shapePath = pool[_length]; |
| } else { |
| shapePath = new ShapePath(); |
| } |
| return shapePath; |
| } |
| |
| function release(shapePath) { |
| if(_length === _maxLength) { |
| pool = pooling.double(pool); |
| _maxLength = _maxLength*2; |
| } |
| 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; |
| pool[_length] = shapePath; |
| _length += 1; |
| } |
| |
| function releaseArray(shapePathsCollection, length) { |
| while(length--) { |
| release(shapePathsCollection[length]); |
| } |
| } |
| |
| function clone(shape, transform) { |
| var i, len = shape._length === undefined ? shape.v.length : shape._length; |
| var cloned = newShape(); |
| cloned.setLength(len); |
| cloned.c = shape.c; |
| |
| var pt; |
| |
| for(i = 0; i < len; i += 1) { |
| if(transform){ |
| pt = transform.applyToPointArray(shape.v[i][0],shape.v[i][1],0,2); |
| cloned.setXYAt(pt[0],pt[1],'v',i); |
| point_pool.release(pt); |
| pt = transform.applyToPointArray(shape.o[i][0],shape.o[i][1],0,2); |
| cloned.setXYAt(pt[0],pt[1],'o',i); |
| point_pool.release(pt); |
| pt = transform.applyToPointArray(shape.i[i][0],shape.i[i][1],0,2); |
| cloned.setXYAt(pt[0],pt[1],'i',i); |
| point_pool.release(pt); |
| }else{ |
| 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 |
| } |
| |
| |
| return ob; |
| }()); |
| var shapeCollection_pool = (function(){ |
| var ob = { |
| newShapeCollection: newShapeCollection, |
| release: release, |
| clone: clone |
| } |
| |
| var _length = 0; |
| var _maxLength = 4; |
| var pool = Array.apply(null,{length:_maxLength}); |
| |
| var cont = 0; |
| |
| 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; |
| } |
| |
| function clone(shapeCollection, originCollection) { |
| release(shapeCollection); |
| if(_length === _maxLength) { |
| pool = pooling.double(pool); |
| _maxLength = _maxLength*2; |
| } |
| pool[_length] = shapeCollection; |
| _length += 1; |
| } |
| |
| |
| return ob; |
| }()); |
| 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 4: |
| return this.createShape(layer); |
| case 5: |
| return this.createText(layer); |
| case 13: |
| return this.createCamera(layer); |
| case 99: |
| return null; |
| } |
| return this.createBase(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){ |
| hierarchy = 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 if(layers[i].parent !== undefined){ |
| hierarchy.push(elements[i]); |
| elements[i]._isParent = true; |
| this.buildElementParenting(element,layers[i].parent, hierarchy); |
| } else { |
| hierarchy.push(elements[i]); |
| elements[i]._isParent = true; |
| element.setHierarchy(hierarchy); |
| } |
| |
| |
| } |
| i += 1; |
| } |
| }; |
| |
| BaseRenderer.prototype.addPendingElement = function(element){ |
| this.pendingElements.push(element); |
| }; |
| function SVGRenderer(animationItem, config){ |
| this.animationItem = animationItem; |
| this.layers = null; |
| this.renderedFrame = -1; |
| this.globalData = { |
| frameNum: -1 |
| }; |
| this.renderConfig = { |
| preserveAspectRatio: (config && config.preserveAspectRatio) || 'xMidYMid meet', |
| 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.renderConfig = this.renderConfig; |
| this.elements = []; |
| this.pendingElements = []; |
| this.destroyed = false; |
| |
| } |
| |
| extendPrototype(BaseRenderer,SVGRenderer); |
| |
| SVGRenderer.prototype.createBase = function (data) { |
| return new SVGBaseElement(data, this.layerElement,this.globalData,this); |
| }; |
| |
| SVGRenderer.prototype.createShape = function (data) { |
| return new IShapeElement(data, this.layerElement,this.globalData,this); |
| }; |
| |
| SVGRenderer.prototype.createText = function (data) { |
| return new SVGTextElement(data, this.layerElement,this.globalData,this); |
| |
| }; |
| |
| SVGRenderer.prototype.createImage = function (data) { |
| return new IImageElement(data, this.layerElement,this.globalData,this); |
| }; |
| |
| SVGRenderer.prototype.createComp = function (data) { |
| return new ICompElement(data, this.layerElement,this.globalData,this); |
| |
| }; |
| |
| SVGRenderer.prototype.createSolid = function (data) { |
| return new ISolidElement(data, this.layerElement,this.globalData,this); |
| }; |
| |
| SVGRenderer.prototype.configAnimation = function(animData){ |
| this.layerElement = createNS('svg'); |
| this.layerElement.setAttribute('xmlns','http://www.w3.org/2000/svg'); |
| if(this.renderConfig.viewBoxSize) { |
| this.layerElement.setAttribute('viewBox',this.renderConfig.viewBoxSize); |
| } else { |
| this.layerElement.setAttribute('viewBox','0 0 '+animData.w+' '+animData.h); |
| } |
| |
| if(!this.renderConfig.viewBoxOnly) { |
| this.layerElement.setAttribute('width',animData.w); |
| this.layerElement.setAttribute('height',animData.h); |
| this.layerElement.style.width = '100%'; |
| this.layerElement.style.height = '100%'; |
| } |
| if(this.renderConfig.className) { |
| this.layerElement.setAttribute('class', this.renderConfig.className); |
| } |
| this.layerElement.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.layerElement); |
| //Mask animation |
| var defs = createNS( 'defs'); |
| this.globalData.defs = defs; |
| this.layerElement.appendChild(defs); |
| this.globalData.getAssetData = this.animationItem.getAssetData.bind(this.animationItem); |
| this.globalData.getAssetsPath = this.animationItem.getAssetsPath.bind(this.animationItem); |
| this.globalData.progressiveLoad = this.renderConfig.progressiveLoad; |
| this.globalData.frameId = 0; |
| this.globalData.nm = animData.nm; |
| this.globalData.compSize = { |
| w: animData.w, |
| h: animData.h |
| }; |
| this.data = animData; |
| this.globalData.frameRate = animData.fr; |
| 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); |
| var maskedElement = createNS('g'); |
| maskedElement.setAttribute("clip-path", "url(" + locationHref + "#"+maskId+")"); |
| this.layerElement.appendChild(maskedElement); |
| defs.appendChild(maskElement); |
| this.layerElement = maskedElement; |
| this.layers = animData.layers; |
| this.globalData.fontManager = new FontManager(); |
| this.globalData.fontManager.addChars(animData.chars); |
| this.globalData.fontManager.addFonts(animData.fonts,defs); |
| this.elements = Array.apply(null,{length: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; |
| } |
| //clearPoints(); |
| /*console.log('-------'); |
| console.log('FRAME ',num);*/ |
| this.globalData.frameNum = num; |
| this.globalData.frameId += 1; |
| this.globalData.projectInterface.currentFrame = num; |
| 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); |
| } |
| } |
| for (i = len - 1; i >= 0; i--) { |
| 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'; |
| }; |
| |
| SVGRenderer.prototype.searchExtraCompositions = function(assets){ |
| var i, len = assets.length; |
| var floatingContainer = createNS('g'); |
| for(i=0;i<len;i+=1){ |
| if(assets[i].xt){ |
| var comp = this.createComp(assets[i],floatingContainer,this.globalData.comp,null); |
| comp.initExpressions(); |
| //comp.compInterface = CompExpressionInterface(comp); |
| //Expressions.addLayersInterface(comp.elements, this.globalData.projectInterface); |
| this.globalData.projectInterface.registerComposition(comp); |
| } |
| } |
| }; |
| |
| function MaskElement(data,element,globalData) { |
| this.dynamicProperties = []; |
| this.data = data; |
| this.element = element; |
| this.globalData = globalData; |
| this.storedData = []; |
| this.masksProperties = this.data.masksProperties; |
| this.viewData = Array.apply(null,{length:this.masksProperties.length}); |
| this.maskElement = null; |
| this.firstFrame = true; |
| var defs = this.globalData.defs; |
| var i, len = this.masksProperties.length; |
| |
| |
| 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); |
| rect.setAttribute('height', this.element.comp.data.h); |
| currentMasks.push(rect); |
| } else { |
| rect = null; |
| } |
| |
| path = createNS( 'path'); |
| if(properties[i].mode == 'n') { |
| this.viewData[i] = { |
| op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.dynamicProperties), |
| prop: ShapePropertyFactory.getShapeProp(this.element,properties[i],3,this.dynamicProperties,null), |
| elem: path |
| }; |
| defs.appendChild(path); |
| continue; |
| } |
| count += 1; |
| |
| if(properties[i].mode == 's'){ |
| path.setAttribute('fill', '#000000'); |
| }else{ |
| path.setAttribute('fill', '#ffffff'); |
| } |
| path.setAttribute('clip-rule','nonzero'); |
| |
| if(properties[i].x.k !== 0){ |
| maskType = 'mask'; |
| maskRef = 'mask'; |
| x = PropertyFactory.getProp(this.element,properties[i].x,0,null,this.dynamicProperties); |
| var 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); |
| if(properties[i].mode == 's'){ |
| path.setAttribute('stroke', '#000000'); |
| }else{ |
| path.setAttribute('stroke', '#ffffff'); |
| } |
| }else{ |
| feMorph = null; |
| x = null; |
| } |
| |
| |
| 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(); |
| } |
| this.viewData[i] = { |
| elem: path, |
| lastPath: '', |
| op: PropertyFactory.getProp(this.element,properties[i].o,0,0.01,this.dynamicProperties), |
| prop:ShapePropertyFactory.getShapeProp(this.element,properties[i],3,this.dynamicProperties,null) |
| }; |
| if(rect){ |
| this.viewData[i].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]); |
| } |
| |
| this.maskElement.setAttribute('id', layerId); |
| if(count > 0){ |
| this.element.maskedElement.setAttribute(maskRef, "url(" + locationHref + "#" + layerId + ")"); |
| } |
| |
| defs.appendChild(this.maskElement); |
| }; |
| |
| MaskElement.prototype.getMaskProperty = function(pos){ |
| return this.viewData[pos].prop; |
| }; |
| |
| MaskElement.prototype.prepareFrame = function(){ |
| var i, len = this.dynamicProperties.length; |
| for(i=0;i<len;i+=1){ |
| this.dynamicProperties[i].getValue(); |
| |
| } |
| }; |
| |
| MaskElement.prototype.renderFrame = function (finalMat) { |
| var i, len = this.masksProperties.length; |
| for (i = 0; i < len; i++) { |
| if(this.viewData[i].prop.mdf || this.firstFrame){ |
| this.drawPath(this.masksProperties[i],this.viewData[i].prop.v,this.viewData[i]); |
| } |
| if(this.viewData[i].op.mdf || this.firstFrame){ |
| 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 || this.firstFrame)){ |
| 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 || this.firstFrame)){ |
| 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); |
| |
| } |
| } |
| } |
| } |
| this.firstFrame = false; |
| }; |
| |
| 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"+bm_rnd(pathNodes.o[i-1][0])+','+bm_rnd(pathNodes.o[i-1][1]) + " "+bm_rnd(pathNodes.i[i][0])+','+bm_rnd(pathNodes.i[i][1]) + " "+bm_rnd(pathNodes.v[i][0])+','+bm_rnd(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"+bm_rnd(pathNodes.o[i-1][0])+','+bm_rnd(pathNodes.o[i-1][1]) + " "+bm_rnd(pathNodes.i[0][0])+','+bm_rnd(pathNodes.i[0][1]) + " "+bm_rnd(pathNodes.v[0][0])+','+bm_rnd(pathNodes.v[0][1]); |
| } |
| //pathNodes.__renderedString = pathString; |
| |
| |
| if(viewData.lastPath !== pathString){ |
| if(viewData.elem){ |
| if(!pathNodes.c){ |
| viewData.elem.setAttribute('d',''); |
| }else if(pathData.inv){ |
| viewData.elem.setAttribute('d',this.solidPath + pathString); |
| }else{ |
| viewData.elem.setAttribute('d',pathString); |
| } |
| } |
| viewData.lastPath = pathString; |
| } |
| }; |
| |
| MaskElement.prototype.destroy = function(){ |
| this.element = null; |
| this.globalData = null; |
| this.maskElement = null; |
| this.data = null; |
| this.masksProperties = null; |
| }; |
| 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; |
| } |
| |
| BaseElement.prototype.checkParenting = function(){ |
| if(this.data.parent !== undefined){ |
| this.comp.buildElementParenting(this, this.data.parent); |
| } |
| } |
| |
| BaseElement.prototype.prepareFrame = function(num){ |
| if(this.data.ip - this.data.st <= num && this.data.op - this.data.st > num) |
| { |
| if(this.isVisible !== true){ |
| this.elemMdf = true; |
| this.globalData.mdf = true; |
| this.isVisible = true; |
| this.firstFrame = true; |
| if(this.data.hasMask){ |
| this.maskManager.firstFrame = true; |
| } |
| } |
| }else{ |
| if(this.isVisible !== false){ |
| this.elemMdf = true; |
| this.globalData.mdf = true; |
| this.isVisible = false; |
| } |
| } |
| var i, len = this.dynamicProperties.length; |
| for(i=0;i<len;i+=1){ |
| if(this.isVisible || (this._isParent && this.dynamicProperties[i].type === 'transform')){ |
| this.dynamicProperties[i].getValue(); |
| if(this.dynamicProperties[i].mdf){ |
| this.elemMdf = true; |
| this.globalData.mdf = true; |
| } |
| } |
| } |
| if(this.data.hasMask && this.isVisible){ |
| this.maskManager.prepareFrame(num*this.data.sr); |
| } |
| |
| /* TODO check this |
| if(this.data.sy){ |
| if(this.data.sy[0].renderedData[num]){ |
| if(this.data.sy[0].renderedData[num].c){ |
| this.feFlood.setAttribute('flood-color','rgb('+Math.round(this.data.sy[0].renderedData[num].c[0])+','+Math.round(this.data.sy[0].renderedData[num].c[1])+','+Math.round(this.data.sy[0].renderedData[num].c[2])+')'); |
| } |
| if(this.data.sy[0].renderedData[num].s){ |
| this.feMorph.setAttribute('radius',this.data.sy[0].renderedData[num].s); |
| } |
| } |
| } |
| */ |
| |
| |
| this.currentFrameNum = num*this.data.sr; |
| return this.isVisible; |
| }; |
| |
| BaseElement.prototype.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; |
| }; |
| |
| BaseElement.prototype.initExpressions = function(){ |
| this.layerInterface = LayerExpressionInterface(this); |
| if(this.data.hasMask){ |
| 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.createShapeInterface(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; |
| } |
| } |
| |
| BaseElement.prototype.setBlendMode = function(){ |
| var blendModeValue = ''; |
| switch(this.data.bm){ |
| case 1: |
| blendModeValue = 'multiply'; |
| break; |
| case 2: |
| blendModeValue = 'screen'; |
| break; |
| case 3: |
| blendModeValue = 'overlay'; |
| break; |
| case 4: |
| blendModeValue = 'darken'; |
| break; |
| case 5: |
| blendModeValue = 'lighten'; |
| break; |
| case 6: |
| blendModeValue = 'color-dodge'; |
| break; |
| case 7: |
| blendModeValue = 'color-burn'; |
| break; |
| case 8: |
| blendModeValue = 'hard-light'; |
| break; |
| case 9: |
| blendModeValue = 'soft-light'; |
| break; |
| case 10: |
| blendModeValue = 'difference'; |
| break; |
| case 11: |
| blendModeValue = 'exclusion'; |
| break; |
| case 12: |
| blendModeValue = 'hue'; |
| break; |
| case 13: |
| blendModeValue = 'saturation'; |
| break; |
| case 14: |
| blendModeValue = 'color'; |
| break; |
| case 15: |
| blendModeValue = 'luminosity'; |
| break; |
| } |
| var elem = this.baseElement || this.layerElement; |
| |
| elem.style['mix-blend-mode'] = blendModeValue; |
| } |
| |
| BaseElement.prototype.init = function(){ |
| if(!this.data.sr){ |
| this.data.sr = 1; |
| } |
| this.dynamicProperties = this.dynamicProperties || []; |
| if(this.data.ef){ |
| this.effects = new EffectsManager(this.data,this,this.dynamicProperties); |
| //this.effect = this.effectsManager.bind(this.effectsManager); |
| } |
| //this.elemInterface = buildLayerExpressionInterface(this); |
| this.hidden = false; |
| this.firstFrame = true; |
| this.isVisible = false; |
| this._isParent = false; |
| this.currentFrameNum = -99999; |
| this.lastNum = -99999; |
| if(this.data.ks){ |
| this.finalTransform = { |
| mProp: TransformPropertyFactory.getTransformProperty(this,this.data.ks,this.dynamicProperties), |
| //mProp: PropertyFactory.getProp(this,this.data.ks,2,null,this.dynamicProperties), |
| matMdf: false, |
| opMdf: false, |
| mat: new Matrix(), |
| opacity: 1 |
| }; |
| if(this.data.ao){ |
| this.finalTransform.mProp.autoOriented = true; |
| } |
| this.finalTransform.op = this.finalTransform.mProp.o; |
| this.transform = this.finalTransform.mProp; |
| if(this.data.ty !== 11){ |
| this.createElements(); |
| } |
| if(this.data.hasMask){ |
| this.addMasks(this.data); |
| } |
| } |
| this.elemMdf = false; |
| }; |
| BaseElement.prototype.getType = function(){ |
| return this.type; |
| }; |
| |
| BaseElement.prototype.resetHierarchy = function(){ |
| if(!this.hierarchy){ |
| this.hierarchy = []; |
| }else{ |
| this.hierarchy.length = 0; |
| } |
| }; |
| |
| BaseElement.prototype.getHierarchy = function(){ |
| if(!this.hierarchy){ |
| this.hierarchy = []; |
| } |
| return this.hierarchy; |
| }; |
| |
| BaseElement.prototype.setHierarchy = function(hierarchy){ |
| this.hierarchy = hierarchy; |
| }; |
| |
| BaseElement.prototype.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}; |
| } |
| }; |
| |
| BaseElement.prototype.hide = function(){ |
| |
| }; |
| |
| BaseElement.prototype.sourceRectAtTime = function(){ |
| return { |
| top:0, |
| left:0, |
| width:100, |
| height:100 |
| } |
| }; |
| |
| BaseElement.prototype.mHelper = new Matrix(); |
| function SVGBaseElement(data,parentContainer,globalData,comp, placeholder){ |
| this.globalData = globalData; |
| this.comp = comp; |
| this.data = data; |
| this.matteElement = null; |
| this.transformedElement = null; |
| this.isTransparent = false; |
| this.parentContainer = parentContainer; |
| this.layerId = placeholder ? placeholder.layerId : 'ly_'+randomString(10); |
| this.placeholder = placeholder; |
| this._sizeChanged = false; |
| this.init(); |
| }; |
| |
| createElement(BaseElement, SVGBaseElement); |
| |
| SVGBaseElement.prototype.createElements = function(){ |
| this.layerElement = createNS('g'); |
| this.transformedElement = this.layerElement; |
| if(this.data.hasMask){ |
| this.maskedElement = this.layerElement; |
| } |
| var layerElementParent = null; |
| 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'); |
| var filId = randomString(10); |
| var fil = filtersFactory.createFilter(filId); |
| this.globalData.defs.appendChild(fil); |
| fil.appendChild(filtersFactory.createAlphaToLuminanceFilter()); |
| var 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); |
| var filId = randomString(10); |
| var 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()); |
| var gg = createNS('g'); |
| maskGrouper.appendChild(alphaRect); |
| gg.appendChild(this.layerElement); |
| layerElementParent = gg; |
| maskGrouper.appendChild(gg); |
| } |
| this.globalData.defs.appendChild(maskGroup); |
| } |
| }else if(this.data.hasMask || this.data.tt){ |
| if(this.data.tt){ |
| this.matteElement = createNS('g'); |
| this.matteElement.appendChild(this.layerElement); |
| layerElementParent = this.matteElement; |
| this.baseElement = this.matteElement; |
| }else{ |
| this.baseElement = this.layerElement; |
| } |
| }else{ |
| this.baseElement = this.layerElement; |
| } |
| if((this.data.ln || this.data.cl) && (this.data.ty === 4 || this.data.ty === 0)){ |
| if(this.data.ln){ |
| this.layerElement.setAttribute('id',this.data.ln); |
| } |
| if(this.data.cl){ |
| this.layerElement.setAttribute('class',this.data.cl); |
| } |
| } |
| if(this.data.ty === 0){ |
| 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(); |
| } |
| if(this.layerElement !== this.parentContainer){ |
| this.placeholder = null; |
| } |
| /* Todo performance killer |
| if(this.data.sy){ |
| var filterID = 'st_'+randomString(10); |
| var c = this.data.sy[0].c.k; |
| var r = this.data.sy[0].s.k; |
| var expansor = createNS('filter'); |
| expansor.setAttribute('id',filterID); |
| var feFlood = createNS('feFlood'); |
| this.feFlood = feFlood; |
| if(!c[0].e){ |
| feFlood.setAttribute('flood-color','rgb('+c[0]+','+c[1]+','+c[2]+')'); |
| } |
| feFlood.setAttribute('result','base'); |
| expansor.appendChild(feFlood); |
| var feMorph = createNS('feMorphology'); |
| feMorph.setAttribute('operator','dilate'); |
| feMorph.setAttribute('in','SourceGraphic'); |
| feMorph.setAttribute('result','bigger'); |
| this.feMorph = feMorph; |
| if(!r.length){ |
| feMorph.setAttribute('radius',this.data.sy[0].s.k); |
| } |
| expansor.appendChild(feMorph); |
| var feColorMatrix = createNS('feColorMatrix'); |
| feColorMatrix.setAttribute('result','mask'); |
| feColorMatrix.setAttribute('in','bigger'); |
| feColorMatrix.setAttribute('type','matrix'); |
| feColorMatrix.setAttribute('values','0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'); |
| expansor.appendChild(feColorMatrix); |
| var feComposite = createNS('feComposite'); |
| feComposite.setAttribute('result','drop'); |
| feComposite.setAttribute('in','base'); |
| feComposite.setAttribute('in2','mask'); |
| feComposite.setAttribute('operator','in'); |
| expansor.appendChild(feComposite); |
| var feBlend = createNS('feBlend'); |
| feBlend.setAttribute('in','SourceGraphic'); |
| feBlend.setAttribute('in2','drop'); |
| feBlend.setAttribute('mode','normal'); |
| expansor.appendChild(feBlend); |
| this.globalData.defs.appendChild(expansor); |
| var cont = createNS('g'); |
| if(this.layerElement === this.parentContainer){ |
| this.layerElement = cont; |
| }else{ |
| cont.appendChild(this.layerElement); |
| } |
| cont.setAttribute('filter','url(#'+filterID+')'); |
| if(this.data.td){ |
| cont.setAttribute('data-td',this.data.td); |
| } |
| if(this.data.td == 3){ |
| this.globalData.defs.appendChild(cont); |
| }else if(this.data.td == 2){ |
| maskGrouper.appendChild(cont); |
| }else if(this.data.td == 1){ |
| masker.appendChild(cont); |
| }else{ |
| if(this.data.hasMask && this.data.tt){ |
| this.matteElement.appendChild(cont); |
| }else{ |
| this.appendNodeToParent(cont); |
| } |
| } |
| }*/ |
| if(this.data.ef){ |
| this.effectsManager = new SVGEffects(this); |
| } |
| this.checkParenting(); |
| }; |
| |
| |
| SVGBaseElement.prototype.setBlendMode = BaseElement.prototype.setBlendMode; |
| |
| SVGBaseElement.prototype.renderFrame = function(parentTransform){ |
| if(this.data.ty === 3 || this.data.hd || !this.isVisible){ |
| return false; |
| } |
| |
| this.lastNum = this.currentFrameNum; |
| this.finalTransform.opMdf = this.firstFrame || this.finalTransform.op.mdf; |
| this.finalTransform.matMdf = this.firstFrame || this.finalTransform.mProp.mdf; |
| this.finalTransform.opacity = this.finalTransform.op.v; |
| |
| var mat; |
| var finalMat = this.finalTransform.mat; |
| |
| if(this.hierarchy){ |
| var i = 0, len = this.hierarchy.length; |
| 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]); |
| } |
| } |
| |
| }else if(this.isVisible){ |
| finalMat = this.finalTransform.mProp.v; |
| } |
| if(this.finalTransform.matMdf && this.layerElement){ |
| this.transformedElement.setAttribute('transform',finalMat.to2dCSS()); |
| } |
| if(this.finalTransform.opMdf && this.layerElement){ |
| if(this.finalTransform.op.v <= 0) { |
| if(!this.isTransparent && this.globalData.renderConfig.hideOnTransparent){ |
| this.isTransparent = true; |
| this.hide(); |
| } |
| } else if(this.hidden && this.isTransparent){ |
| this.isTransparent = false; |
| this.show(); |
| } |
| this.transformedElement.setAttribute('opacity',this.finalTransform.op.v); |
| } |
| |
| if(this.data.hasMask){ |
| this.maskManager.renderFrame(finalMat); |
| } |
| if(this.effectsManager){ |
| this.effectsManager.renderFrame(this.firstFrame); |
| } |
| return this.isVisible; |
| }; |
| |
| SVGBaseElement.prototype.destroy = function(){ |
| this.layerElement = null; |
| this.parentContainer = null; |
| if(this.matteElement) { |
| this.matteElement = null; |
| } |
| if(this.maskManager) { |
| this.maskManager.destroy(); |
| } |
| }; |
| |
| SVGBaseElement.prototype.getBaseElement = function(){ |
| return this.baseElement; |
| }; |
| SVGBaseElement.prototype.addMasks = function(data){ |
| this.maskManager = new MaskElement(data,this,this.globalData); |
| }; |
| |
| SVGBaseElement.prototype.setMatte = function(id){ |
| if(!this.matteElement){ |
| return; |
| } |
| this.matteElement.setAttribute("mask", "url(" + locationHref + "#" + id + ")"); |
| }; |
| |
| SVGBaseElement.prototype.hide = function(){ |
| if(!this.hidden){ |
| this.layerElement.style.display = 'none'; |
| this.hidden = true; |
| } |
| }; |
| |
| SVGBaseElement.prototype.show = function(){ |
| if(this.isVisible && !this.isTransparent){ |
| this.hidden = false; |
| this.layerElement.style.display = 'block'; |
| } |
| }; |
| |
| function IShapeElement(data,parentContainer,globalData,comp, placeholder){ |
| this.shapes = []; |
| this.shapesData = data.shapes; |
| this.stylesList = []; |
| this.itemsData = []; |
| this.prevViewData = []; |
| this.shapeModifiers = []; |
| this.processedElements = []; |
| this._parent.constructor.call(this,data,parentContainer,globalData,comp, placeholder); |
| } |
| createElement(SVGBaseElement, IShapeElement); |
| |
| IShapeElement.prototype.identityMatrix = new Matrix(); |
| |
| IShapeElement.prototype.lcEnum = { |
| '1': 'butt', |
| '2': 'round', |
| '3': 'square' |
| } |
| |
| IShapeElement.prototype.ljEnum = { |
| '1': 'miter', |
| '2': 'round', |
| '3': 'butt' |
| } |
| |
| IShapeElement.prototype.searchProcessedElement = function(elem){ |
| var i = this.processedElements.length; |
| while(i){ |
| i -= 1; |
| if(this.processedElements[i].elem === elem){ |
| return this.processedElements[i].pos; |
| } |
| } |
| return 0; |
| }; |
| |
| IShapeElement.prototype.addProcessedElement = function(elem, pos){ |
| var i = this.processedElements.length; |
| while(i){ |
| i -= 1; |
| if(this.processedElements[i].elem === elem){ |
| this.processedElements[i].pos = pos; |
| break; |
| } |
| } |
| if(i === 0){ |
| this.processedElements.push({ |
| elem: elem, |
| pos: pos |
| }) |
| } |
| }; |
| |
| IShapeElement.prototype.buildExpressionInterface = function(){}; |
| |
| IShapeElement.prototype.createElements = function(){ |
| //TODO check if I can use symbol so i can set its viewBox |
| this._parent.createElements.call(this); |
| this.searchShapes(this.shapesData,this.itemsData,this.prevViewData,this.layerElement,this.dynamicProperties, 0, [], true); |
| if(!this.data.hd || this.data.td){ |
| styleUnselectableDiv(this.layerElement); |
| } |
| }; |
| |
| IShapeElement.prototype.setGradientData = function(pathElement,arr,data){ |
| |
| var gradientId = 'gr_'+randomString(10); |
| var gfill; |
| if(arr.t === 1){ |
| gfill = createNS('linearGradient'); |
| } else { |
| gfill = createNS('radialGradient'); |
| } |
| gfill.setAttribute('id',gradientId); |
| gfill.setAttribute('spreadMethod','pad'); |
| gfill.setAttribute('gradientUnits','userSpaceOnUse'); |
| var stops = []; |
| var stop, j, jLen; |
| jLen = arr.g.p*4; |
| for(j=0;j<jLen;j+=4){ |
| stop = createNS('stop'); |
| gfill.appendChild(stop); |
| stops.push(stop); |
| } |
| pathElement.setAttribute( arr.ty === 'gf' ? 'fill':'stroke','url(#'+gradientId+')'); |
| this.globalData.defs.appendChild(gfill); |
| data.gf = gfill; |
| data.cst = stops; |
| } |
| |
| IShapeElement.prototype.setGradientOpacity = function(arr, data, styleOb){ |
| if((arr.g.k.k[0].s && arr.g.k.k[0].s.length > arr.g.p*4) || arr.g.k.k.length > arr.g.p*4){ |
| var opFill; |
| 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); |
| if(arr.t === 1){ |
| opFill = createNS('linearGradient'); |
| } else { |
| opFill = createNS('radialGradient'); |
| } |
| opFill.setAttribute('id',opacityId); |
| opFill.setAttribute('spreadMethod','pad'); |
| opFill.setAttribute('gradientUnits','userSpaceOnUse'); |
| jLen = arr.g.k.k[0].s ? arr.g.k.k[0].s.length : arr.g.k.k.length; |
| var stops = []; |
| for(j=arr.g.p*4;j<jLen;j+=2){ |
| stop = createNS('stop'); |
| stop.setAttribute('stop-color','rgb(255,255,255)'); |
| //stop.setAttribute('offset',Math.round(arr.y[j][0]*100)+'%'); |
| //stop.setAttribute('style','stop-color:rgb(255,255,255);stop-opacity:'+arr.y[j][1]); |
| opFill.appendChild(stop); |
| stops.push(stop); |
| } |
| maskElement.setAttribute( arr.ty === 'gf' ? 'fill':'stroke','url(#'+opacityId+')'); |
| this.globalData.defs.appendChild(opFill); |
| this.globalData.defs.appendChild(mask); |
| data.of = opFill; |
| data.ost = stops; |
| styleOb.msElem = maskElement; |
| return maskId; |
| } |
| }; |
| |
| IShapeElement.prototype.createStyleElement = function(data, level, dynamicProperties){ |
| var elementData = { |
| }; |
| var styleOb = { |
| data: data, |
| type: data.ty, |
| d: '', |
| ld: '', |
| lvl: level, |
| mdf: false, |
| closed: false |
| }; |
| var pathElement = createNS( "path"); |
| elementData.o = PropertyFactory.getProp(this,data.o,0,0.01,dynamicProperties); |
| if(data.ty == 'st' || data.ty == 'gs') { |
| pathElement.setAttribute('stroke-linecap', this.lcEnum[data.lc] || 'round'); |
| ////pathElement.style.strokeLinecap = this.lcEnum[data.lc] || 'round'; |
| pathElement.setAttribute('stroke-linejoin',this.ljEnum[data.lj] || 'round'); |
| ////pathElement.style.strokeLinejoin = this.ljEnum[data.lj] || 'round'; |
| pathElement.setAttribute('fill-opacity','0'); |
| ////pathElement.style.fillOpacity = 0; |
| if(data.lj == 1) { |
| pathElement.setAttribute('stroke-miterlimit',data.ml); |
| ////pathElement.style.strokeMiterlimit = data.ml; |
| } |
| |
| elementData.w = PropertyFactory.getProp(this,data.w,0,null,dynamicProperties); |
| if(data.d){ |
| var d = new DashProperty(this,data.d,'svg',dynamicProperties); |
| if(!d.k){ |
| pathElement.setAttribute('stroke-dasharray', d.dasharray); |
| ////pathElement.style.strokeDasharray = d.dasharray; |
| pathElement.setAttribute('stroke-dashoffset', d.dashoffset[0]); |
| ////pathElement.style.strokeDashoffset = d.dashoffset; |
| } |
| elementData.d = d; |
| } |
| |
| } |
| if(data.ty == 'fl' || data.ty == 'st'){ |
| elementData.c = PropertyFactory.getProp(this,data.c,1,255,dynamicProperties); |
| } else { |
| elementData.g = new GradientProperty(this,data.g,dynamicProperties); |
| if(data.t == 2){ |
| elementData.h = PropertyFactory.getProp(this,data.h,0,0.01,dynamicProperties); |
| elementData.a = PropertyFactory.getProp(this,data.a,0,degToRads,dynamicProperties); |
| } |
| elementData.s = PropertyFactory.getProp(this,data.s,1,null,dynamicProperties); |
| elementData.e = PropertyFactory.getProp(this,data.e,1,null,dynamicProperties); |
| this.setGradientData(pathElement,data,elementData, styleOb); |
| var maskId = this.setGradientOpacity(data,elementData, styleOb); |
| if(maskId){ |
| pathElement.setAttribute('mask','url(#'+maskId+')'); |
| } |
| } |
| elementData.elem = pathElement; |
| //container.appendChild(pathElement); |
| 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); |
| } |
| styleOb.pElem = pathElement; |
| this.stylesList.push(styleOb); |
| elementData.style = styleOb; |
| return elementData; |
| } |
| |
| IShapeElement.prototype.createGroupElement = function(data) { |
| var elementData = { |
| it: [], |
| prevViewData: [] |
| }; |
| var g = createNS('g'); |
| elementData.gr = g; |
| if(data.ln){ |
| elementData.gr.setAttribute('id',data.ln); |
| } |
| return elementData; |
| } |
| |
| IShapeElement.prototype.createTransformElement = function(data, dynamicProperties) { |
| var elementData = { |
| transform : { |
| op: PropertyFactory.getProp(this,data.o,0,0.01,dynamicProperties), |
| mProps: TransformPropertyFactory.getTransformProperty(this,data,dynamicProperties) |
| //mProps: PropertyFactory.getProp(this,data,2,null,dynamicProperties) |
| }, |
| elements: [] |
| }; |
| return elementData; |
| } |
| |
| IShapeElement.prototype.createShapeElement = function(data, ownTransformers, level, dynamicProperties) { |
| var elementData = { |
| elements : [], |
| caches:[], |
| styles : [], |
| transformers: ownTransformers, |
| lStr: '' |
| }; |
| var ty = 4; |
| if(data.ty == 'rc'){ |
| ty = 5; |
| }else if(data.ty == 'el'){ |
| ty = 6; |
| }else if(data.ty == 'sr'){ |
| ty = 7; |
| } |
| elementData.sh = ShapePropertyFactory.getShapeProp(this,data,ty,dynamicProperties); |
| elementData.lvl = level; |
| this.shapes.push(elementData.sh); |
| this.addShapeToModifiers(elementData); |
| return elementData; |
| } |
| |
| var cont = 0; |
| |
| IShapeElement.prototype.setElementStyles = function(){ |
| var j, jLen = this.stylesList.length; |
| var arr = []; |
| for(j=0;j<jLen;j+=1){ |
| if(!this.stylesList[j].closed){ |
| arr.push(this.stylesList[j]); |
| } |
| } |
| return arr; |
| } |
| |
| IShapeElement.prototype.reloadShapes = function(){ |
| this.firstFrame = 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,this.dynamicProperties, 0, [], true); |
| var i, len = this.dynamicProperties.length; |
| for(i=0;i<len;i+=1){ |
| this.dynamicProperties[i].getValue(); |
| } |
| this.renderModifiers(); |
| } |
| |
| IShapeElement.prototype.searchShapes = function(arr,itemsData,prevViewData,container,dynamicProperties, 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, dynamicProperties); |
| } else { |
| itemsData[i].style.closed = false; |
| } |
| if(arr[i]._render){ |
| container.appendChild(itemsData[i].elem); |
| } |
| 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,dynamicProperties, 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], dynamicProperties); |
| } |
| 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, dynamicProperties); |
| } |
| itemsData[i].elements = this.setElementStyles(); |
| |
| }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],dynamicProperties); |
| 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,dynamicProperties); |
| 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; |
| } |
| }; |
| |
| IShapeElement.prototype.addShapeToModifiers = function(data) { |
| var i, len = this.shapeModifiers.length; |
| for(i=0;i<len;i+=1){ |
| this.shapeModifiers[i].addShape(data); |
| } |
| }; |
| |
| IShapeElement.prototype.renderModifiers = function() { |
| if(!this.shapeModifiers.length){ |
| return; |
| } |
| var i, len = this.shapes.length; |
| for(i=0;i<len;i+=1){ |
| this.shapes[i].reset(); |
| } |
| |
| |
| len = this.shapeModifiers.length; |
| |
| for(i=len-1;i>=0;i-=1){ |
| this.shapeModifiers[i].processShapes(this.firstFrame); |
| } |
| }; |
| |
| IShapeElement.prototype.renderFrame = function(parentMatrix){ |
| //this.reloadShapes(); |
| var renderParent = this._parent.renderFrame.call(this,parentMatrix); |
| if(renderParent===false){ |
| this.hide(); |
| return; |
| } |
| if(this.hidden){ |
| this.layerElement.style.display = 'block'; |
| this.hidden = false; |
| } |
| this.renderModifiers(); |
| var i, len = this.stylesList.length; |
| for(i=0;i<len;i+=1){ |
| this.stylesList[i].d = ''; |
| this.stylesList[i].mdf = false; |
| } |
| this.renderShape(this.shapesData,this.itemsData, null); |
| |
| for (i = 0; i < len; i += 1) { |
| if (this.stylesList[i].ld === '0') { |
| this.stylesList[i].ld = '1'; |
| this.stylesList[i].pElem.style.display = 'block'; |
| //this.stylesList[i].parent.appendChild(this.stylesList[i].pElem); |
| } |
| if (this.stylesList[i].mdf || this.firstFrame) { |
| this.stylesList[i].pElem.setAttribute('d', this.stylesList[i].d || 'M0 0'); |
| if(this.stylesList[i].msElem){ |
| this.stylesList[i].msElem.setAttribute('d', this.stylesList[i].d); |
| } |
| } |
| } |
| if (this.firstFrame) { |
| this.firstFrame = false; |
| } |
| }; |
| |
| IShapeElement.prototype.hide = function(){ |
| if(!this.hidden){ |
| this.layerElement.style.display = 'none'; |
| var i, len = this.stylesList.length; |
| for(i=len-1;i>=0;i-=1){ |
| if(this.stylesList[i].ld !== '0'){ |
| this.stylesList[i].ld = '0'; |
| this.stylesList[i].pElem.style.display = 'none'; |
| if(this.stylesList[i].pElem.parentNode){ |
| this.stylesList[i].parent = this.stylesList[i].pElem.parentNode; |
| //this.stylesList[i].pElem.parentNode.removeChild(this.stylesList[i].pElem); |
| } |
| } |
| } |
| this.hidden = true; |
| } |
| }; |
| |
| IShapeElement.prototype.renderShape = function(items,data, container){ |
| var i, len = items.length - 1; |
| var ty; |
| for(i=0;i<=len;i+=1){ |
| ty = items[i].ty; |
| if(ty == 'tr'){ |
| if(this.firstFrame || data[i].transform.op.mdf && container){ |
| container.setAttribute('opacity',data[i].transform.op.v); |
| } |
| if(this.firstFrame || data[i].transform.mProps.mdf && container){ |
| container.setAttribute('transform',data[i].transform.mProps.v.to2dCSS()); |
| } |
| }else if(ty == 'sh' || ty == 'el' || ty == 'rc' || ty == 'sr'){ |
| this.renderPath(items[i],data[i]); |
| }else if(ty == 'fl'){ |
| this.renderFill(items[i],data[i]); |
| }else if(ty == 'gf'){ |
| this.renderGradient(items[i],data[i]); |
| }else if(ty == 'gs'){ |
| this.renderGradient(items[i],data[i]); |
| this.renderStroke(items[i],data[i]); |
| }else if(ty == 'st'){ |
| this.renderStroke(items[i],data[i]); |
| }else if(ty == 'gr'){ |
| this.renderShape(items[i].it,data[i].it, data[i].gr); |
| }else if(ty == 'tm'){ |
| // |
| } |
| } |
| |
| }; |
| |
| IShapeElement.prototype.buildShapeString = function(pathNodes, length, closed, mat) { |
| var i, shapeString = ''; |
| for(i = 1; i < length; i += 1) { |
| if (i === 1) { |
| shapeString += " M" + mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| } |
| shapeString += " C" + mat.applyToPointStringified(pathNodes.o[i - 1][0], pathNodes.o[i - 1][1]) + " " + mat.applyToPointStringified(pathNodes.i[i][0], pathNodes.i[i][1]) + " " + mat.applyToPointStringified(pathNodes.v[i][0], pathNodes.v[i][1]); |
| } |
| if (length === 1) { |
| shapeString += " M" + mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| } |
| if (closed && length) { |
| shapeString += " C" + mat.applyToPointStringified(pathNodes.o[i - 1][0], pathNodes.o[i - 1][1]) + " " + mat.applyToPointStringified(pathNodes.i[0][0], pathNodes.i[0][1]) + " " + mat.applyToPointStringified(pathNodes.v[0][0], pathNodes.v[0][1]); |
| shapeString += 'z'; |
| } |
| return shapeString; |
| }; |
| |
| IShapeElement.prototype.renderPath = function(pathData,itemData){ |
| var len, i, j, jLen,pathStringTransformed,redraw,pathNodes,l, mat, lLen = itemData.elements.length; |
| var lvl = itemData.lvl; |
| if(!pathData._render){ |
| return; |
| } |
| for(l=0;l<lLen;l+=1){ |
| if(itemData.elements[l].data._render){ |
| redraw = itemData.sh.mdf || this.firstFrame; |
| //M0 0 is needed for IE and Edge bug. If it's missing, and shape has a mask with a gradient fill, it won't show up. :/ |
| //Removing it because it's causing issues with Chrome, and also it's probably better not to have it so the shape won't be larger than needed. |
| //Keeping previous comment to try to find a solution. |
| pathStringTransformed = ''; |
| var paths = itemData.sh.paths; |
| jLen = paths._length; |
| |
| if(itemData.elements[l].lvl < lvl){ |
| mat = this.mHelper.reset(); |
| iterations = lvl - itemData.elements[l].lvl; |
| k = itemData.transformers.length-1; |
| while(iterations > 0) { |
| redraw = itemData.transformers[k].mProps.mdf || redraw; |
| 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 = this.identityMatrix; |
| } |
| if(redraw){ |
| for(j=0;j<jLen;j+=1){ |
| pathNodes = paths.shapes[j]; |
| if(pathNodes && pathNodes._length){ |
| pathStringTransformed += this.buildShapeString(pathNodes, pathNodes._length, pathNodes.c, mat); |
| } |
| } |
| itemData.caches[l] = pathStringTransformed; |
| } else { |
| pathStringTransformed = itemData.caches[l]; |
| } |
| itemData.elements[l].d += pathStringTransformed; |
| itemData.elements[l].mdf = redraw || itemData.elements[l].mdf; |
| } else { |
| itemData.elements[l].mdf = true; |
| } |
| } |
| }; |
| |
| IShapeElement.prototype.renderFill = function(styleData,itemData){ |
| var styleElem = itemData.style; |
| |
| if(itemData.c.mdf || this.firstFrame){ |
| styleElem.pElem.setAttribute('fill','rgb('+bm_floor(itemData.c.v[0])+','+bm_floor(itemData.c.v[1])+','+bm_floor(itemData.c.v[2])+')'); |
| ////styleElem.pElem.style.fill = 'rgb('+bm_floor(itemData.c.v[0])+','+bm_floor(itemData.c.v[1])+','+bm_floor(itemData.c.v[2])+')'; |
| } |
| if(itemData.o.mdf || this.firstFrame){ |
| styleElem.pElem.setAttribute('fill-opacity',itemData.o.v); |
| } |
| }; |
| |
| IShapeElement.prototype.renderGradient = function(styleData,itemData){ |
| var gfill = itemData.gf; |
| var opFill = itemData.of; |
| var pt1 = itemData.s.v,pt2 = itemData.e.v; |
| |
| if(itemData.o.mdf || this.firstFrame){ |
| var attr = styleData.ty === 'gf' ? 'fill-opacity':'stroke-opacity'; |
| itemData.elem.setAttribute(attr,itemData.o.v); |
| } |
| //clippedElement.setAttribute('transform','matrix(1,0,0,1,-100,0)'); |
| if(itemData.s.mdf || this.firstFrame){ |
| var attr1 = styleData.t === 1 ? 'x1':'cx'; |
| var attr2 = attr1 === 'x1' ? 'y1':'cy'; |
| gfill.setAttribute(attr1,pt1[0]); |
| gfill.setAttribute(attr2,pt1[1]); |
| if(opFill){ |
| opFill.setAttribute(attr1,pt1[0]); |
| opFill.setAttribute(attr2,pt1[1]); |
| } |
| } |
| var stops, i, len, stop; |
| if(itemData.g.cmdf || this.firstFrame){ |
| 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(opFill && (itemData.g.omdf || this.firstFrame)){ |
| stops = itemData.ost; |
| var oValues = itemData.g.o; |
| len = stops.length; |
| for(i=0;i<len;i+=1){ |
| stop = stops[i]; |
| stop.setAttribute('offset',oValues[i*2]+'%'); |
| stop.setAttribute('stop-opacity',oValues[i*2+1]); |
| } |
| } |
| if(styleData.t === 1){ |
| if(itemData.e.mdf || this.firstFrame){ |
| gfill.setAttribute('x2',pt2[0]); |
| gfill.setAttribute('y2',pt2[1]); |
| if(opFill){ |
| opFill.setAttribute('x2',pt2[0]); |
| opFill.setAttribute('y2',pt2[1]); |
| } |
| } |
| } else { |
| var rad; |
| if(itemData.s.mdf || itemData.e.mdf || this.firstFrame){ |
| rad = Math.sqrt(Math.pow(pt1[0]-pt2[0],2)+Math.pow(pt1[1]-pt2[1],2)); |
| gfill.setAttribute('r',rad); |
| if(opFill){ |
| opFill.setAttribute('r',rad); |
| } |
| } |
| if(itemData.e.mdf || itemData.h.mdf || itemData.a.mdf || this.firstFrame){ |
| 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(opFill){ |
| opFill.setAttribute('fx',x); |
| opFill.setAttribute('fy',y); |
| } |
| } |
| //gfill.setAttribute('fy','200'); |
| } |
| }; |
| |
| IShapeElement.prototype.renderStroke = function(styleData,itemData){ |
| var styleElem = itemData.style; |
| var d = itemData.d; |
| if(d && (d.mdf || this.firstFrame)){ |
| styleElem.pElem.setAttribute('stroke-dasharray', d.dashStr); |
| styleElem.pElem.setAttribute('stroke-dashoffset', d.dashoffset[0]); |
| } |
| if(itemData.c && (itemData.c.mdf || this.firstFrame)){ |
| 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 || this.firstFrame){ |
| styleElem.pElem.setAttribute('stroke-opacity',itemData.o.v); |
| } |
| if(itemData.w.mdf || this.firstFrame){ |
| styleElem.pElem.setAttribute('stroke-width',itemData.w.v); |
| if(styleElem.msElem){ |
| styleElem.msElem.setAttribute('stroke-width',itemData.w.v); |
| } |
| } |
| }; |
| |
| IShapeElement.prototype.destroy = function(){ |
| this._parent.destroy.call(this._parent); |
| this.shapeData = null; |
| this.itemsData = null; |
| this.parentContainer = null; |
| this.placeholder = null; |
| }; |
| |
| function ITextElement(data, animationItem,parentContainer,globalData){ |
| } |
| ITextElement.prototype.init = function(){ |
| this.lettersChangedFlag = true; |
| this.dynamicProperties = this.dynamicProperties || []; |
| this.textAnimator = new TextAnimatorProperty(this.data.t, this.renderType, this); |
| this.textProperty = new TextProperty(this, this.data.t, this.dynamicProperties); |
| this._parent.init.call(this); |
| this.textAnimator.searchProperties(this.dynamicProperties); |
| }; |
| |
| ITextElement.prototype.prepareFrame = function(num) { |
| this._parent.prepareFrame.call(this, num); |
| if(this.textProperty.mdf || this.textProperty.firstFrame) { |
| this.buildNewText(); |
| this.textProperty.firstFrame = 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 += this.buildShapeString(pathNodes, pathNodes.i.length, true, matrixHelper); |
| } |
| return shapeStr; |
| }; |
| |
| ITextElement.prototype.updateDocumentData = function(newData, index) { |
| this.textProperty.updateDocumentData(newData, index); |
| } |
| |
| 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.buildShapeString = IShapeElement.prototype.buildShapeString; |
| |
| ITextElement.prototype.emptyProp = new LetterProps(); |
| |
| ITextElement.prototype.destroy = function(){ |
| this._parent.destroy.call(this._parent); |
| }; |
| function SVGTextElement(data,parentContainer,globalData,comp, placeholder){ |
| this.textSpans = []; |
| this.renderType = 'svg'; |
| this._parent.constructor.call(this,data,parentContainer,globalData,comp, placeholder); |
| } |
| createElement(SVGBaseElement, SVGTextElement); |
| |
| extendPrototype(ITextElement, SVGTextElement); |
| |
| SVGTextElement.prototype.createElements = function(){ |
| |
| this._parent.createElements.call(this); |
| |
| |
| if(this.data.ln){ |
| this.layerElement.setAttribute('id',this.data.ln); |
| } |
| if(this.data.cl){ |
| this.layerElement.setAttribute('class',this.data.cl); |
| } |
| if (this.data.singleShape && !this.globalData.fontManager.chars) { |
| this.textContainer = createNS('text'); |
| } |
| }; |
| |
| SVGTextElement.prototype.buildNewText = function(){ |
| var i, len; |
| |
| var documentData = this.textProperty.currentData; |
| this.renderedLetters = Array.apply(null,{length: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.s); |
| 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; |
| if(!len){ |
| return; |
| } |
| 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.s; |
| if(singleShape && !usesGlyphs) { |
| var tElement = this.textContainer; |
| var justify = ''; |
| switch(documentData.j) { |
| case 1: |
| justify = 'end'; |
| break; |
| case 2: |
| justify = 'middle'; |
| break; |
| case 2: |
| justify = 'start'; |
| break; |
| } |
| tElement.setAttribute('text-anchor',justify); |
| tElement.setAttribute('letter-spacing',trackingOffset); |
| var textContent = documentData.t.split(String.fromCharCode(13)); |
| len = textContent.length; |
| var 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.lh; |
| } |
| |
| 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(); |
| if(usesGlyphs) { |
| matrixHelper.scale(documentData.s / 100, documentData.s / 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; |
| } |
| charData = this.globalData.fontManager.getCharData(documentData.t.charAt(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 { |
| tSpan.textContent = letters[i].val; |
| tSpan.setAttributeNS("http://www.w3.org/XML/1998/namespace", "xml:space","preserve"); |
| } |
| // |
| } |
| if (singleShape) { |
| 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.renderLetters(); |
| 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.renderLetters = 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); |
| } |
| } |
| } |
| } |
| } |
| |
| SVGTextElement.prototype.renderFrame = function(parentMatrix){ |
| |
| var renderParent = this._parent.renderFrame.call(this,parentMatrix); |
| if(renderParent===false){ |
| this.hide(); |
| return; |
| } |
| if(this.hidden){ |
| this.show(); |
| } |
| if(this.firstFrame) { |
| this.firstFrame = false; |
| } |
| this.renderLetters(); |
| } |
| 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){ |
| var 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){ |
| 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){ |
| /*<feGaussianBlur in="SourceAlpha" stdDeviation="3"/> <!-- stdDeviation is how much to blur --> |
| <feOffset dx="2" dy="2" result="offsetblur"/> <!-- how much to offset --> |
| <feMerge> |
| <feMergeNode/> <!-- this contains the offset blurred image --> |
| <feMergeNode in="SourceGraphic"/> <!-- this contains the element that the filter is applied to --> |
| </feMerge>*/ |
| /*<feFlood flood-color="#3D4574" flood-opacity="0.5" result="offsetColor"/>*/ |
| 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; |
| } |
| }*/ |
| } |
| }; |
| 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.setElementAsMask = function(elem, mask) { |
| var masker = createNS('mask'); |
| masker.setAttribute('id',mask.layerId); |
| masker.setAttribute('mask-type','alpha'); |
| masker.appendChild(mask.layerElement); |
| elem.setMatte(mask.layerId); |
| mask.data.hd = false; |
| var defs = elem.globalData.defs; |
| defs.appendChild(masker); |
| } |
| |
| 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.length; |
| var filId = randomString(10); |
| var fil = filtersFactory.createFilter(filId); |
| var count = 0; |
| this.filters = []; |
| var filterManager; |
| for(i=0;i<len;i+=1){ |
| if(elem.data.ef[i].ty === 20){ |
| count += 1; |
| filterManager = new SVGTintFilter(fil, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 21){ |
| count += 1; |
| filterManager = new SVGFillFilter(fil, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 22){ |
| filterManager = new SVGStrokeEffect(elem, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 23){ |
| count += 1; |
| filterManager = new SVGTritoneFilter(fil, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 24){ |
| count += 1; |
| filterManager = new SVGProLevelsFilter(fil, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 25){ |
| count += 1; |
| filterManager = new SVGDropShadowEffect(fil, elem.effects.effectElements[i]); |
| this.filters.push(filterManager); |
| }else if(elem.data.ef[i].ty === 28){ |
| //count += 1; |
| filterManager = new SVGMatte3Effect(fil, elem.effects.effectElements[i], elem); |
| this.filters.push(filterManager); |
| } |
| } |
| if(count){ |
| elem.globalData.defs.appendChild(fil); |
| elem.layerElement.setAttribute('filter','url(' + locationHref + '#'+filId+')'); |
| } |
| } |
| |
| SVGEffects.prototype.renderFrame = function(firstFrame){ |
| var i, len = this.filters.length; |
| for(i=0;i<len;i+=1){ |
| this.filters[i].renderFrame(firstFrame); |
| } |
| }; |
| function ICompElement(data,parentContainer,globalData,comp, placeholder){ |
| this._parent.constructor.call(this,data,parentContainer,globalData,comp, placeholder); |
| this.layers = data.layers; |
| this.supports3d = true; |
| this.completeLayers = false; |
| this.pendingElements = []; |
| this.elements = this.layers ? Array.apply(null,{length:this.layers.length}) : []; |
| if(this.data.tm){ |
| this.tm = PropertyFactory.getProp(this,this.data.tm,0,globalData.frameRate,this.dynamicProperties); |
| } |
| if(this.data.xt){ |
| this.layerElement = createNS('g'); |
| this.buildAllItems(); |
| } else if(!globalData.progressiveLoad){ |
| this.buildAllItems(); |
| } |
| } |
| createElement(SVGBaseElement, ICompElement); |
| |
| ICompElement.prototype.hide = function(){ |
| if(!this.hidden){ |
| this._parent.hide.call(this); |
| 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._parent.prepareFrame.call(this,num); |
| if(this.isVisible===false && !this.data.xt){ |
| return; |
| } |
| |
| if(this.tm){ |
| 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); |
| } |
| for( i = 0; i < len; i+=1 ){ |
| if(this.completeLayers || this.elements[i]){ |
| this.elements[i].prepareFrame(this.renderedFrame - this.layers[i].st); |
| } |
| } |
| }; |
| |
| ICompElement.prototype.renderFrame = function(parentMatrix){ |
| var renderParent = this._parent.renderFrame.call(this,parentMatrix); |
| var i,len = this.layers.length; |
| if(renderParent===false){ |
| this.hide(); |
| return; |
| } |
| |
| if(this.hidden) { |
| this.show(); |
| } |
| for( i = 0; i < len; i+=1 ){ |
| if(this.completeLayers || this.elements[i]){ |
| this.elements[i].renderFrame(); |
| } |
| } |
| if(this.firstFrame){ |
| this.firstFrame = false; |
| } |
| }; |
| |
| ICompElement.prototype.setElements = function(elems){ |
| this.elements = elems; |
| }; |
| |
| ICompElement.prototype.getElements = function(){ |
| return this.elements; |
| }; |
| |
| ICompElement.prototype.destroy = function(){ |
| this._parent.destroy.call(this._parent); |
| var i,len = this.layers.length; |
| for( i = 0; i < len; i+=1 ){ |
| if(this.elements[i]){ |
| this.elements[i].destroy(); |
| } |
| } |
| }; |
| |
| ICompElement.prototype.checkLayers = SVGRenderer.prototype.checkLayers; |
| ICompElement.prototype.buildItem = SVGRenderer.prototype.buildItem; |
| ICompElement.prototype.buildAllItems = SVGRenderer.prototype.buildAllItems; |
| ICompElement.prototype.buildElementParenting = SVGRenderer.prototype.buildElementParenting; |
| ICompElement.prototype.createItem = SVGRenderer.prototype.createItem; |
| ICompElement.prototype.createImage = SVGRenderer.prototype.createImage; |
| ICompElement.prototype.createComp = SVGRenderer.prototype.createComp; |
| ICompElement.prototype.createSolid = SVGRenderer.prototype.createSolid; |
| ICompElement.prototype.createShape = SVGRenderer.prototype.createShape; |
| ICompElement.prototype.createText = SVGRenderer.prototype.createText; |
| ICompElement.prototype.createBase = SVGRenderer.prototype.createBase; |
| ICompElement.prototype.appendElementInPos = SVGRenderer.prototype.appendElementInPos; |
| ICompElement.prototype.checkPendingElements = SVGRenderer.prototype.checkPendingElements; |
| ICompElement.prototype.addPendingElement = SVGRenderer.prototype.addPendingElement; |
| function IImageElement(data,parentContainer,globalData,comp,placeholder){ |
| this.assetData = globalData.getAssetData(data.refId); |
| this._parent.constructor.call(this,data,parentContainer,globalData,comp,placeholder); |
| } |
| createElement(SVGBaseElement, IImageElement); |
| |
| IImageElement.prototype.createElements = function(){ |
| |
| var assetPath = this.globalData.getAssetsPath(this.assetData); |
| |
| this._parent.createElements.call(this); |
| |
| this.innerElem = createNS('image'); |
| this.innerElem.setAttribute('width',this.assetData.w+"px"); |
| this.innerElem.setAttribute('height',this.assetData.h+"px"); |
| this.innerElem.setAttribute('preserveAspectRatio','xMidYMid slice'); |
| this.innerElem.setAttributeNS('http://www.w3.org/1999/xlink','href',assetPath); |
| this.maskedElement = this.innerElem; |
| this.layerElement.appendChild(this.innerElem); |
| if(this.data.ln){ |
| this.layerElement.setAttribute('id',this.data.ln); |
| } |
| if(this.data.cl){ |
| this.layerElement.setAttribute('class',this.data.cl); |
| } |
| |
| }; |
| |
| IImageElement.prototype.renderFrame = function(parentMatrix){ |
| var renderParent = this._parent.renderFrame.call(this,parentMatrix); |
| if(renderParent===false){ |
| this.hide(); |
| return; |
| } |
| if(this.hidden){ |
| this.show(); |
| } |
| if(this.firstFrame){ |
| this.firstFrame = false; |
| } |
| }; |
| |
| IImageElement.prototype.destroy = function(){ |
| this._parent.destroy.call(this._parent); |
| this.innerElem = null; |
| }; |
| function ISolidElement(data,parentContainer,globalData,comp, placeholder){ |
| this._parent.constructor.call(this,data,parentContainer,globalData,comp, placeholder); |
| } |
| createElement(SVGBaseElement, ISolidElement); |
| |
| ISolidElement.prototype.createElements = function(){ |
| this._parent.createElements.call(this); |
| |
| 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); |
| this.innerElem = rect; |
| if(this.data.ln){ |
| this.layerElement.setAttribute('id',this.data.ln); |
| } |
| if(this.data.cl){ |
| this.layerElement.setAttribute('class',this.data.cl); |
| } |
| }; |
| |
| ISolidElement.prototype.renderFrame = IImageElement.prototype.renderFrame; |
| ISolidElement.prototype.destroy = IImageElement.prototype.destroy; |
| |
| var animationManager = (function(){ |
| var moduleOb = {}; |
| var registeredAnimations = []; |
| var initTime = 0; |
| var len = 0; |
| var idled = true; |
| var playingAnimationsNum = 0; |
| var _stopped = true; |
| |
| 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 addPlayingCount(){ |
| playingAnimationsNum += 1; |
| activate(); |
| } |
| |
| function subtractPlayingCount(){ |
| playingAnimationsNum -= 1; |
| if(playingAnimationsNum === 0){ |
| idled = true; |
| } |
| } |
| |
| 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 moveFrame (value, animation) { |
| initTime = Date.now(); |
| var i; |
| for(i=0;i<len;i+=1){ |
| registeredAnimations[i].animation.moveFrame(value,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(!idled) { |
| 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 = document.createElement('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 start(){ |
| window.requestAnimationFrame(first); |
| }*/ |
| |
| function activate(){ |
| if(idled){ |
| idled = false; |
| if(_stopped) { |
| window.requestAnimationFrame(first); |
| _stopped = false; |
| } |
| } |
| } |
| |
| //start(); |
| |
| //setTimeout(start,0); |
| |
| moduleOb.registerAnimation = registerAnimation; |
| moduleOb.loadAnimation = loadAnimation; |
| moduleOb.setSpeed = setSpeed; |
| moduleOb.setDirection = setDirection; |
| moduleOb.play = play; |
| moduleOb.moveFrame = moveFrame; |
| moduleOb.pause = pause; |
| moduleOb.stop = stop; |
| moduleOb.togglePause = togglePause; |
| moduleOb.searchAnimations = searchAnimations; |
| moduleOb.resize = resize; |
| //moduleOb.start = start; |
| moduleOb.goToAndStop = goToAndStop; |
| moduleOb.destroy = destroy; |
| 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.layers = []; |
| 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.pendingSegment = false; |
| this._idle = true; |
| this.projectInterface = ProjectInterface(); |
| }; |
| |
| AnimationItem.prototype.setParams = function(params) { |
| var self = this; |
| 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; |
| case 'hybrid': |
| case 'html': |
| 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; |
| if(params.animationData){ |
| self.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'; |
| } |
| |
| var xhr = new XMLHttpRequest(); |
| 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.assetsPath = params.assetsPath; |
| this.fileName = params.path.substr(params.path.lastIndexOf('/')+1); |
| this.fileName = this.fileName.substr(0,this.fileName.lastIndexOf('.json')); |
| xhr.open('GET', params.path, true); |
| xhr.send(); |
| xhr.onreadystatechange = function () { |
| if (xhr.readyState == 4) { |
| if(xhr.status == 200){ |
| self.configAnimation(JSON.parse(xhr.responseText)); |
| }else{ |
| try{ |
| var response = JSON.parse(xhr.responseText); |
| self.configAnimation(response); |
| }catch(err){ |
| } |
| } |
| } |
| }; |
| } |
| }; |
| |
| 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); |
| this.animationData.tf = this.totalFrames; |
| } |
| 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.totalFrames = 50; |
| //this.animationData.tf = 50; |
| this.animationData.__complete = false; |
| dataManager.completeData(this.animationData,this.renderer.globalData.fontManager); |
| this.renderer.includeLayers(data.layers); |
| if(expressionsPlugin){ |
| expressionsPlugin.initExpressions(this); |
| } |
| this.renderer.renderFrame(null); |
| 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.animationData.tf; |
| return; |
| } |
| var segment = segments.shift(); |
| this.timeCompleted = segment.time * this.frameRate; |
| var xhr = new XMLHttpRequest(); |
| var self = this; |
| var segmentPath = this.path+this.fileName+'_' + this.segmentPos + '.json'; |
| this.segmentPos += 1; |
| xhr.open('GET', segmentPath, true); |
| xhr.send(); |
| xhr.onreadystatechange = function () { |
| if (xhr.readyState == 4) { |
| if(xhr.status == 200){ |
| self.includeLayers(JSON.parse(xhr.responseText)); |
| }else{ |
| try{ |
| var response = JSON.parse(xhr.responseText); |
| self.includeLayers(response); |
| }catch(err){ |
| } |
| } |
| } |
| }; |
| }; |
| |
| AnimationItem.prototype.loadSegments = function() { |
| var segments = this.animationData.segments; |
| if(!segments) { |
| this.timeCompleted = this.animationData.tf; |
| } |
| this.loadNextSegment(); |
| }; |
| |
| AnimationItem.prototype.configAnimation = function (animData) { |
| var _this = this; |
| if(this.renderer && this.renderer.destroyed){ |
| return; |
| } |
| //console.log(JSON.parse(JSON.stringify(animData))); |
| //animData.w = Math.round(animData.w/blitter); |
| //animData.h = Math.round(animData.h/blitter); |
| this.animationData = animData; |
| this.totalFrames = Math.floor(this.animationData.op - this.animationData.ip); |
| this.animationData.tf = this.totalFrames; |
| this.renderer.configAnimation(animData); |
| if(!animData.assets){ |
| animData.assets = []; |
| } |
| if(animData.comps) { |
| animData.assets = animData.assets.concat(animData.comps); |
| animData.comps = null; |
| } |
| this.renderer.searchExtraCompositions(animData.assets); |
| |
| this.layers = this.animationData.layers; |
| 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.imagePreloader = new ImagePreloader(); |
| this.imagePreloader.setAssetsPath(this.assetsPath); |
| this.imagePreloader.setPath(this.path); |
| this.imagePreloader.loadAssets(animData.assets, function(err) { |
| if(!err) { |
| _this.trigger('loaded_images'); |
| } |
| }); |
| this.loadSegments(); |
| this.updaFrameModifier(); |
| if(this.renderer.globalData.fontManager){ |
| this.waitForFontsLoaded(); |
| }else{ |
| dataManager.completeData(this.animationData,this.renderer.globalData.fontManager); |
| this.checkLoaded(); |
| } |
| }; |
| |
| AnimationItem.prototype.waitForFontsLoaded = (function(){ |
| function checkFontsLoaded(){ |
| if(this.renderer.globalData.fontManager.loaded){ |
| dataManager.completeData(this.animationData,this.renderer.globalData.fontManager); |
| //this.renderer.buildItems(this.animationData.layers); |
| this.checkLoaded(); |
| }else{ |
| setTimeout(checkFontsLoaded.bind(this),20); |
| } |
| } |
| |
| return function(){ |
| checkFontsLoaded.bind(this)(); |
| } |
| }()); |
| |
| AnimationItem.prototype.addPendingElement = function () { |
| this.pendingElements += 1; |
| } |
| |
| AnimationItem.prototype.elementLoaded = function () { |
| this.pendingElements--; |
| 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; |
| } |
| //console.log('this.currentFrame:',this.currentFrame + this.firstFrame); |
| 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; |
| if(!this.pendingSegment){ |
| 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.currentFrame = this.currentRawFrame = 0; |
| this.playCount = 0; |
| this.gotoFrame(); |
| }; |
| |
| 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.pendingSegment){ |
| this.pendingSegment = false; |
| this.adjustSegment(this.segments.shift()); |
| if(this.isPaused){ |
| this.play(); |
| } |
| return; |
| } |
| if (this.isPaused === true || this.isLoaded === false) { |
| return; |
| } |
| this.setCurrentRawFrameValue(this.currentRawFrame + value * this.frameModifier); |
| }; |
| |
| AnimationItem.prototype.updateAnimation = function (perc) { |
| this.setCurrentRawFrameValue(this.totalFrames * perc); |
| }; |
| |
| AnimationItem.prototype.moveFrame = function (value, name) { |
| if(name && this.name != name){ |
| return; |
| } |
| this.setCurrentRawFrameValue(this.currentRawFrame+value); |
| }; |
| |
| AnimationItem.prototype.adjustSegment = function(arr){ |
| this.playCount = 0; |
| if(arr[1] < arr[0]){ |
| if(this.frameModifier > 0){ |
| if(this.playSpeed < 0){ |
| this.setSpeed(-this.playSpeed); |
| } else { |
| this.setDirection(-1); |
| } |
| } |
| this.totalFrames = arr[0] - arr[1]; |
| this.firstFrame = arr[1]; |
| this.setCurrentRawFrameValue(this.totalFrames - 0.001); |
| } else if(arr[1] > arr[0]){ |
| if(this.frameModifier < 0){ |
| if(this.playSpeed < 0){ |
| this.setSpeed(-this.playSpeed); |
| } else { |
| this.setDirection(1); |
| } |
| } |
| this.totalFrames = arr[1] - arr[0]; |
| this.firstFrame = arr[0]; |
| this.setCurrentRawFrameValue(0.001); |
| } |
| this.trigger('segmentStart'); |
| }; |
| AnimationItem.prototype.setSegment = function (init,end) { |
| var pendingFrame = -1; |
| if(this.isPaused) { |
| if (this.currentRawFrame + this.firstFrame < init) { |
| pendingFrame = init; |
| } else if (this.currentRawFrame + this.firstFrame > end) { |
| pendingFrame = end - init; |
| } |
| } |
| |
| this.firstFrame = init; |
| this.totalFrames = end - init; |
| 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.adjustSegment(this.segments.shift()); |
| } |
| 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.adjustSegment(this.segments.shift()); |
| } |
| }; |
| AnimationItem.prototype.checkSegments = function(){ |
| if(this.segments.length){ |
| this.pendingSegment = true; |
| } |
| } |
| |
| AnimationItem.prototype.remove = function (name) { |
| if(name && this.name != name){ |
| return; |
| } |
| this.renderer.destroy(); |
| }; |
| |
| AnimationItem.prototype.destroy = function (name) { |
| if((name && this.name != name) || (this.renderer && this.renderer.destroyed)){ |
| 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; |
| //console.log(this.totalFrames); |
| var _completeFlag = false; |
| if (this.currentRawFrame >= this.totalFrames) { |
| this.checkSegments(); |
| if(this.loop === false){ |
| this.currentRawFrame = this.totalFrames; |
| _completeFlag = true; |
| }else{ |
| this.trigger('loopComplete'); |
| this.playCount += 1; |
| if((this.loop !== true && this.playCount == this.loop) || this.pendingSegment){ |
| this.currentRawFrame = this.totalFrames; |
| _completeFlag = true; |
| } else { |
| this.currentRawFrame = this.currentRawFrame % this.totalFrames; |
| } |
| } |
| } else if (this.currentRawFrame < 0) { |
| this.checkSegments(); |
| this.playCount -= 1; |
| if(this.playCount < 0){ |
| this.playCount = 0; |
| } |
| if(this.loop === false || this.pendingSegment){ |
| this.currentRawFrame = 0; |
| _completeFlag = true; |
| }else{ |
| this.trigger('loopComplete'); |
| this.currentRawFrame = (this.totalFrames + this.currentRawFrame) % this.totalFrames; |
| } |
| } |
| |
| this.gotoFrame(); |
| if(_completeFlag) { |
| this.pause(); |
| this.trigger('complete'); |
| } |
| }; |
| |
| 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(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.getAssets = function () { |
| return this.assets; |
| }; |
| |
| 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)); |
| } |
| }; |
| |
| AnimationItem.prototype.addEventListener = _addEventListener; |
| AnimationItem.prototype.removeEventListener = _removeEventListener; |
| AnimationItem.prototype.triggerEvent = _triggerEvent; |
| |
| var lottiejs = {}; |
| |
| function setLocationHref (href) { |
| locationHref = href; |
| } |
| function play(animation){ |
| animationManager.play(animation); |
| } |
| |
| function pause(animation) { |
| animationManager.pause(animation); |
| } |
| |
| function togglePause(animation) { |
| animationManager.togglePause(animation); |
| } |
| |
| function setSpeed(value, animation) { |
| animationManager.setSpeed(value, animation); |
| } |
| |
| function setDirection(value, animation) { |
| animationManager.setDirection(value, animation); |
| } |
| |
| function stop(animation) { |
| animationManager.stop(animation); |
| } |
| |
| function moveFrame(value) { |
| animationManager.moveFrame(value); |
| } |
| |
| function searchAnimations() { |
| if (standalone === true) { |
| animationManager.searchAnimations(animationData, standalone, renderer); |
| } else { |
| animationManager.searchAnimations(); |
| } |
| } |
| |
| function registerAnimation(elem) { |
| return animationManager.registerAnimation(elem); |
| } |
| |
| function resize() { |
| animationManager.resize(); |
| } |
| |
| /*function start() { |
| animationManager.start(); |
| }*/ |
| |
| function goToAndStop(val, isFrame, animation) { |
| animationManager.goToAndStop(val, isFrame, animation); |
| } |
| |
| function setSubframeRendering(flag) { |
| subframeEnabled = flag; |
| } |
| |
| function loadAnimation(params) { |
| if (standalone === true) { |
| params.animationData = JSON.parse(animationData); |
| } |
| return animationManager.loadAnimation(params); |
| } |
| |
| function destroy(animation) { |
| return animationManager.destroy(animation); |
| } |
| |
| 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 = play; |
| lottiejs.pause = pause; |
| lottiejs.setLocationHref = setLocationHref; |
| lottiejs.togglePause = togglePause; |
| lottiejs.setSpeed = setSpeed; |
| lottiejs.setDirection = setDirection; |
| lottiejs.stop = stop; |
| lottiejs.moveFrame = moveFrame; |
| lottiejs.searchAnimations = searchAnimations; |
| lottiejs.registerAnimation = registerAnimation; |
| lottiejs.loadAnimation = loadAnimation; |
| lottiejs.setSubframeRendering = setSubframeRendering; |
| lottiejs.resize = resize; |
| //lottiejs.start = start; |
| lottiejs.goToAndStop = goToAndStop; |
| lottiejs.destroy = destroy; |
| lottiejs.setQuality = setQuality; |
| lottiejs.inBrowser = inBrowser; |
| lottiejs.installPlugin = installPlugin; |
| lottiejs.__getFactory = getFactory; |
| lottiejs.version = '5.0.6'; |
| |
| 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; |
| })); |