From 84332ab81c1b445195f1d9be8bbeae0725c8e758 Mon Sep 17 00:00:00 2001 From: Valerio Virgillito Date: Tue, 6 Mar 2012 10:58:25 -0800 Subject: Squashed commit of preload-fix into Master - Requiring all the previously pre-loaded files - RDGE, Codemirror and gl-matrix are not included via a script tag. Signed-off-by: Valerio Virgillito --- js/lib/rdge/materials/flat-material.js | 159 +++++++++++++++++++++++++++++++++ 1 file changed, 159 insertions(+) create mode 100755 js/lib/rdge/materials/flat-material.js (limited to 'js/lib/rdge/materials/flat-material.js') diff --git a/js/lib/rdge/materials/flat-material.js b/js/lib/rdge/materials/flat-material.js new file mode 100755 index 00000000..be8bf2b8 --- /dev/null +++ b/js/lib/rdge/materials/flat-material.js @@ -0,0 +1,159 @@ +/* + This file contains proprietary software owned by Motorola Mobility, Inc.
+ No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.
+ (c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved. +
*/ + +var MaterialParser = require("js/lib/rdge/materials/material-parser").MaterialParser; +var Material = require("js/lib/rdge/materials/material").Material; +/////////////////////////////////////////////////////////////////////// +// Class GLMaterial +// RDGE representation of a material. +/////////////////////////////////////////////////////////////////////// +var FlatMaterial = function FlatMaterial() { + /////////////////////////////////////////////////////////////////////// + // Instance variables + /////////////////////////////////////////////////////////////////////// + this._name = "FlatMaterial"; + this._shaderName = "flat"; + + this._color = [1,0,0,1]; + + /////////////////////////////////////////////////////////////////////// + // Property Accessors + /////////////////////////////////////////////////////////////////////// + this.getColor = function() { return this._color; }; + this.getShaderName = function() { return this._shaderName; }; + + this.isAnimated = function() { return false; }; + this.hasVertexDeformation = function() { return true; }; + this._hasVertexDeformation = true; + this._vertexDeformationTolerance = 0.2; + + //////////////////////////////////s///////////////////////////////////// + // Methods + /////////////////////////////////////////////////////////////////////// + // duplcate method requirde + this.dup = function() { return new FlatMaterial(); } ; + + this.init = function() + { + // set up the shader + this._shader = new jshader(); + this._shader.def = flatShaderDef; + this._shader.init(); + + // set the defaults + this._shader.colorMe.color.set( this.getColor() ); + + // set up the material node + this._materialNode = createMaterialNode("flatMaterial"); + this._materialNode.setShader(this._shader); + }; + + + /////////////////////////////////////////////////////////////////////// + // Material Property Accessors + /////////////////////////////////////////////////////////////////////// + this._propNames = ["color"]; + this._propLabels = ["Color"]; + this._propTypes = ["color"]; + this._propValues = []; + + this._propValues[ this._propNames[0] ] = this._color; + + this.setProperty = function( prop, value ) { + // make sure we have legitimate input + if (this.validateProperty( prop, value )) { + this._propValues[prop] = value; + if (this._shader && this._shader.colorMe) { + this._shader.colorMe[prop].set(value); + } + } + }; + /////////////////////////////////////////////////////////////////////// + + this.export = function() { + // this function should be overridden by subclasses + var exportStr = "material: " + this.getShaderName() + "\n"; + exportStr += "name: " + this.getName() + "\n"; + + if (this._shader) + exportStr += "color: " + String(this._shader.colorMe.color) + "\n"; + else + exportStr += "color: " + this.getColor() + "\n"; + exportStr += "endMaterial\n"; + + return exportStr; + }; + + this.import = function( importStr ) { + var pu = new MaterialParser( importStr ); + var material = pu.nextValue( "material: " ); + if (material != this.getShaderName()) throw new Error( "ill-formed material" ); + this.setName( pu.nextValue( "name: ") ); + + var rtnStr; + try + { + var color = eval( "[" + pu.nextValue( "color: " ) + "]" ); + + this.setProperty( "color", color); + + var endKey = "endMaterial\n"; + var index = importStr.indexOf( endKey ); + index += endKey.length; + rtnStr = importStr.substr( index ); + } + catch (e) + { + throw new Error( "could not import material: " + importStr ); + } + + return rtnStr; + }; + + this.update = function( time ) + { + }; + +}; + +/////////////////////////////////////////////////////////////////////////////////////// +// RDGE shader + +// shader spec (can also be loaded from a .JSON file, or constructed at runtime) +flatShaderDef = +{ + 'shaders': { // shader files + 'defaultVShader':"assets/shaders/Basic.vert.glsl", + 'defaultFShader':"assets/shaders/Basic.frag.glsl" + }, + 'techniques': { // rendering control + 'colorMe':[ // simple color pass + { + 'vshader' : 'defaultVShader', + 'fshader' : 'defaultFShader', + + // attributes + 'attributes' : + { + 'vert' : { 'type' : 'vec3' }, + 'normal' : { 'type' : 'vec3' }, + 'texcoord' : { 'type' : 'vec2' } + }, + // attributes + 'params' : + { + 'color' : { 'type' : 'vec4' } + } + } + ] + } +}; + +FlatMaterial.prototype = new Material(); + +if (typeof exports === "object") { + exports.FlatMaterial = FlatMaterial; +} -- cgit v1.2.3