| function DOMRenderer(animationItem){ |
| this.animationItem = animationItem; |
| this.layers = null; |
| this.camera = null; |
| } |
| |
| DOMRenderer.prototype.buildItems = function(layers){ |
| var count = 0, i, len = layers.length; |
| for (i = 0; i < len; i++) { |
| if (layers[i].type == 'StillLayer') { |
| count++; |
| this.createImage(layers[i]); |
| } else if (layers[i].type == 'PreCompLayer') { |
| this.createComp(layers[i]); |
| } else if (layers[i].type == 'SolidLayer') { |
| this.createSolid(layers[i]); |
| } else if (layers[i].type == 'ShapeLayer') { |
| this.createShape(layers[i]); |
| } else if (layers[i].type == 'TextLayer') { |
| this.createText(layers[i]); |
| } else{ |
| this.createBase(layers[i]); |
| //console.log('NO TYPE: ',layers[i]); |
| } |
| } |
| }; |
| |
| DOMRenderer.prototype.createBase = function (data) { |
| data.element = new DBaseElement(data, this); |
| }; |
| |
| DOMRenderer.prototype.createShape = function (data) { |
| data.element = new DShapeElement(data, this.animationItem); |
| }; |
| |
| DOMRenderer.prototype.createText = function (data) { |
| data.element = new DTextElement(data, this.animationItem); |
| }; |
| |
| DOMRenderer.prototype.createImage = function (data) { |
| data.element = new DImageElement(data, this.animationItem); |
| }; |
| |
| DOMRenderer.prototype.createComp = function (data) { |
| data.element = new DCompElement(data, this.animationItem); |
| if(data.threeDComp){ |
| this.buildItems(data.layers); |
| } |
| }; |
| |
| DOMRenderer.prototype.createSolid = function (data) { |
| data.element = new DSolidElement(data, this.animationItem); |
| }; |
| |
| DOMRenderer.prototype.configAnimation = function(animData){ |
| this.layers = animData.animation.layers; |
| var i = 0, len = this.layers.length; |
| while(i<len){ |
| if(this.layers[i].type == 'CameraLayer'){ |
| this.camera = this.layers[i]; |
| break; |
| } |
| i += 1; |
| } |
| this.animationItem.wrapper.style.overflow = 'hidden'; |
| this.animationItem.wrapper.style.perspective = this.camera.pe+'px'; |
| this.animationItem.wrapper.style.transformStyle = this.animationItem.wrapper.style.webkitTransformStyle = "preserve-3d"; |
| this.animationItem.wrapper.style.transformOrigin = this.animationItem.wrapper.style.mozTransformOrigin = this.animationItem.wrapper.style.webkitTransformOrigin = this.animationItem.wrapper.style['-webkit-transform'] = "0 0 0"; |
| this.animationItem.container = document.createElement('div'); |
| this.animationItem.container.style.transformOrigin = this.animationItem.container.style.mozTransformOrigin = this.animationItem.container.style.webkitTransformOrigin = this.animationItem.container.style['-webkit-transform'] = "450px 275px "+this.camera.pe+"px"; |
| this.animationItem.container.style.transformStyle = this.animationItem.container.style.webkitTransformStyle = "preserve-3d"; |
| this.animationItem.container.style.transform = 'matrix3d(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)'; |
| this.animationItem.container.style.position = 'absolute'; |
| this.animationItem.container.style.backfaceVisibility = this.animationItem.container.style.webkitBackfaceVisibility = 'hidden'; |
| this.animationItem.container.style.top = 0; |
| this.animationItem.container.style.left = 0; |
| this.animationItem.wrapper.appendChild(this.animationItem.container); |
| }; |
| |
| DOMRenderer.prototype.buildStage = function (container, layers) { |
| var i, len = layers.length, layerData; |
| for (i = len - 1; i >= 0; i--) { |
| layerData = layers[i]; |
| if (layerData.parent) { |
| layerData.parentHierarchy = []; |
| this.buildItemHierarchy(layerData, layers, layerData.parent); |
| } |
| if (layerData.type == 'PreCompLayer' && layerData.threeDComp) { |
| this.buildStage(layerData.element.getComposingElement(), layerData.layers); |
| } |
| container.appendChild(layerData.element.mainElement); |
| } |
| }; |
| |
| DOMRenderer.prototype.buildItemHierarchy = function (threeItem, layers, parentName) { |
| var i = 0, len = layers.length; |
| while (i < len) { |
| if (layers[i].layerName == parentName) { |
| threeItem.parentHierarchy.push(layers[i]); |
| if (layers[i].parent == undefined) { |
| } else { |
| this.buildItemHierarchy(threeItem, layers, layers[i].parent); |
| } |
| break; |
| } |
| i += 1; |
| } |
| }; |
| |
| DOMRenderer.prototype.updateContainerSize = function () { |
| }; |
| |
| DOMRenderer.prototype.renderCamera = function(num){ |
| //this.camera.prepareFrame(num - this.camera.startTime); |
| this.animationItem.container.style.transform = this.camera.element.currentAnimData.cameraValue; |
| }; |
| |
| DOMRenderer.prototype.renderFrame = function(num){ |
| var i, len = this.layers.length; |
| for (i = 0; i < len; i++) { |
| this.layers[i].element.prepareFrame(num - this.layers[i].startTime); |
| } |
| for (i = 0; i < len; i++) { |
| this.layers[i].element.renderFrame(num - this.layers[i].startTime); |
| } |
| this.renderCamera(num); |
| }; |