Update: CC - Demo New - Entity Loaded (tuby5lj4di.js) 1444 bytes modified
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7ffda44b05
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d11f122f49
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@ -52,6 +52,13 @@ this.keyUp = GameLib.EntityManager.Instance.findComponentById('ip0443a52d');
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* Program parameters
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*/
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this.attributeData = null;
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this.updateInformation = [];
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/**
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* Attributes
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*/
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this.offsetAttribute = null;
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this.scaleAttribute = null;
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/**
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* Generates new Attribute Data based on the image index according to 'width' and 'height'
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@ -64,7 +71,7 @@ GameLib.CustomCode.prototype.generateAttributeData = function(index, width, heig
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var scales = [];
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var orientations = [];
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var x, y, z = 0;
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var x, y, z, scale = 0;
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for (x = 0; x < width; x++) {
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for (y = 0; y < height; y++) {
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@ -113,7 +120,7 @@ GameLib.CustomCode.prototype.buildInstancedGeometry = function(index) {
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this.instancedGeometry.instance.attributes.normal = this.boxGeometry.instance.attributes.normal;
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this.instancedGeometry.instance.attributes.uv = this.boxGeometry.instance.attributes.uv;
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var offsetAttribute = new THREE.InstancedBufferAttribute(
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this.offsetAttribute = new THREE.InstancedBufferAttribute(
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new Float32Array(this.attributeData.offsets),
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3
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).setDynamic(true);
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@ -123,26 +130,69 @@ GameLib.CustomCode.prototype.buildInstancedGeometry = function(index) {
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4
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);
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var scaleAttribute = new THREE.InstancedBufferAttribute(
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this.scaleAttribute = new THREE.InstancedBufferAttribute(
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new Float32Array(this.attributeData.scales),
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3
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).setDynamic(true);
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this.instancedGeometry.instance.addAttribute('offset', offsetAttribute);
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this.instancedGeometry.instance.addAttribute('offset', this.offsetAttribute);
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this.instancedGeometry.instance.addAttribute('orientation', orientationAttribute);
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this.instancedGeometry.instance.addAttribute('scale', scaleAttribute);
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this.instancedGeometry.instance.addAttribute('scale', this.scaleAttribute);
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}.bind(this);
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GameLib.CustomCode.prototype.startAnimation = function(attributeData) {
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this.beforeRender.currentAttributeData = this.attributeData;
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this.beforeRender.freshAttributeData = attributeData;
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this.generateAnimationVectors(attributeData);
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this.beforeRender.animate = true;
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}.bind(this);
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GameLib.CustomCode.prototype.generateAnimationVectors = function(attributeData) {
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if (!attributeData) {
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console.warn('animation not ready');
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}
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var i;
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this.updateInformation = [];
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for (i = 0; i < this.offsetAttribute.count; i++) {
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this.updateInformation.push(
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{
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offset : {
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current : new THREE.Vector3(
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this.offsetAttribute.array[i+0],
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this.offsetAttribute.array[i+1],
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this.offsetAttribute.array[i+2]
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),
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target : new THREE.Vector3(
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attributeData.offset[i+0],
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attributeData.offset[i+1],
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attributeData.offset[i+2]
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)
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},
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scale : {
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current : new THREE.Vector3(
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this.scaleAttribute.array[i+0],
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this.scaleAttribute.array[i+1],
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this.scaleAttribute.array[i+2]
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),
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target : new THREE.Vector3(
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attributeData.scale[i+0],
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attributeData.scale[i+1],
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attributeData.scale[i+2]
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)
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}
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}
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);
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}
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}.bind(this);
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this.buildInstancedGeometry(0);
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this.beforeRender.entityLoaded = this;
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this.keyUp.entityLoaded = this;
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//@ sourceURL=entiyLoaded.js
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//@ sourceURL=entityLoaded.js
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