Merge branch 'master' into pentool

1 files changed, 314 insertions, 0 deletions

diff --git a/js/lib/rdge/materials/bump-metal-material.js b/js/lib/rdge/materials/bump-metal-material.js
new file mode 100755
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+++ b/js/lib/rdge/materials/bump-metal-material.js
@@ -0,0 +1,314 @@
+/* <copyright>
+This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
+(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
+</copyright> */
+
+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 BumpMetalMaterial = function BumpMetalMaterial() {
+    ///////////////////////////////////////////////////////////////////////
+    // Instance variables
+    ///////////////////////////////////////////////////////////////////////
+        this._name = "BumpMetalMaterial";
+        this._shaderName = "bumpMetal";
+
+        this._lightDiff = [0.3, 0.3, 0.3, 1.0];
+        this._diffuseTexture = "assets/images/metal.png";
+        this._specularTexture = "assets/images/silver.png";
+        this._normalTexture = "assets/images/normalMap.png";
+
+    ///////////////////////////////////////////////////////////////////////
+    // Property Accessors
+    ///////////////////////////////////////////////////////////////////////
+        this.getName = function() {
+        return this._name;
+    };
+
+    this.getShaderName = function() {
+        return this._shaderName;
+    };
+
+        this.getLightDiff = function() {
+        return this._lightDiff;
+    };
+
+        this.setLightDiff = function(ld) {
+        this._lightDiff = ld;
+        // Bad property name. Commenting for now
+
+        if (this._shader && this._shader['default']){
+            this._shader['default'].u_light0Diff.set( ld );
+        }
+
+    };
+
+        this.getDiffuseTexture  = function()            {  return this._propValues[this._propNames[1]] ? this._propValues[this._propNames[1]].slice() : null    };
+        this.setDiffuseTexture  = function(m)           {  this._propValues[this._propNames[1]] = m ? m.slice(0) : null;  this.updateTexture(1);        };
+
+        this.getNormalTexture   = function()            {  return this._propValues[this._propNames[2]] ? this._propValues[this._propNames[2]].slice() : null    };
+        this.setNormalTexture   = function(m)           {  this._propValues[this._propNames[2]] = m ? m.slice(0) : null;  this.updateTexture(2);        };
+
+        this.getSpecularTexture = function()            {  return this._propValues[this._propNames[3]] ? this._propValues[this._propNames[3]].slice() : null    };
+        this.setSpecularTexture = function(m)           {  this._propValues[this._propNames[3]] = m ? m.slice(0) : null;  this.updateTexture(3);        };
+
+        this.isAnimated                 = function()            {  return true;                                 };
+
+    ///////////////////////////////////////////////////////////////////////
+    // Material Property Accessors
+    ///////////////////////////////////////////////////////////////////////
+        this._propNames                 = ["lightDiff",         "diffuseTexture",       "normalMap",    "specularTexture"];
+        this._propLabels                = ["Diffuse Color",     "Diffuse Map",  "Bump Map",             "Specular Map"];
+        this._propTypes                 = ["color",                     "file",                 "file",                 "file"];
+        this._propValues                = [];
+
+        this._propValues[ this._propNames[0] ] = this._lightDiff.slice(0);
+        this._propValues[ this._propNames[1] ] = this._diffuseTexture.slice(0);
+        this._propValues[ this._propNames[2] ] = this._normalTexture.slice(0);
+        this._propValues[ this._propNames[3] ] = this._specularTexture.slice(0);
+
+    // TODO - shader techniques are not all named the same, i.e., FlatMaterial uses "colorMe" and BrickMaterial uses "default"
+    this.setProperty = function( prop, value )
+        {
+                // every material should do something with the "color" property
+                if (prop === "color")  prop = "lightDiff";
+
+                // make sure we have legitimate imput
+                var ok = this.validateProperty( prop, value );
+                if (!ok)
+                {
+                        console.log( "invalid property in Bump Metal Materia;" + prop + " : " + value );
+                        return;
+                }
+
+                switch (prop)
+                {
+                        case "lightDiff":               this.setLightDiff( value );                     break;
+                        case "diffuseTexture":  this.setDiffuseTexture( value );        break;
+                        case "specularTexture": this.setSpecularTexture( value );       break;
+                        case "normalMap":               this.setNormalTexture( value );         break;
+
+                        default:
+                                console.log( "invalid property to Bump Metal Material: " + prop + ", value: " + value );
+                                break;
+                }
+        };
+
+    ///////////////////////////////////////////////////////////////////////
+    // Methods
+    ///////////////////////////////////////////////////////////////////////
+        // duplcate method requirde
+        this.dup = function()   {  return new BumpMetalMaterial();      };
+
+        this.init = function( world )
+        {
+                // save the world
+                if (world)  this.setWorld( world );
+
+                // set up the shader
+                this._shader = new jshader();
+                this._shader.def = bumpMetalMaterialDef;
+                this._shader.init();
+                this._shader['default'].u_light0Diff.set( this.getLightDiff() );
+
+                // set up the material node
+                this._materialNode = createMaterialNode( this.getShaderName() );
+                this._materialNode.setShader(this._shader);
+
+                // set some image maps
+                this.updateTexture(1);
+        this.updateTexture(2);
+        this.updateTexture(3);
+        };
+
+        this.updateTexture = function( index )
+        {
+                var material = this._materialNode;
+                if (material)
+                {
+                        var technique = material.shaderProgram['default'];
+                        var renderer = g_Engine.getContext().renderer;
+                        if (renderer && technique)
+                        {
+                                var texMapName = this._propValues[this._propNames[index]];
+                                var wrap = 'REPEAT',  mips = true;
+                                var tex = this.loadTexture( texMapName, wrap, mips );
+
+                                if (tex)
+                                {
+                                        switch (index)
+                                        {
+                                                case 1:         technique.u_colMap.set( tex );          break;
+                                                case 2:         technique.u_normalMap.set( tex );       break;
+                                                case 3:         technique.u_glowMap.set( tex );         break;
+                                                default:        console.log( "invalid map index in BumpMetalMaterial, " + index );
+                                        }
+                                }
+                        }
+                }
+        };
+
+        this.export = function()
+        {
+                // every material needs the base type and instance name
+                var exportStr = "material: " + this.getShaderName() + "\n";
+                exportStr += "name: " + this.getName() + "\n";
+
+                exportStr += "lightDiff: "                      + this.getLightDiff()           + "\n";
+                exportStr += "diffuseTexture: "         + this.getDiffuseTexture()      + "\n";
+                exportStr += "specularTexture: "        + this.getSpecularTexture()     + "\n";
+                exportStr += "normalMap: "              + this.getNormalTexture()       + "\n";
+
+                // every material needs to terminate like this
+                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 lightDiff  = eval( "[" + pu.nextValue( "lightDiff: " ) + "]" ),
+                                dt = pu.nextValue( "diffuseTexture: " ),
+                                st = pu.nextValue( "specularTexture: " ),
+                                nt = pu.nextValue( "normalMap: " );
+                
+                        this.setProperty( "lightDiff",  lightDiff);
+                        this.setProperty( "diffuseTexture", dt );
+                        this.setProperty( "specularTexture", st );
+                        this.setProperty( "normalMap", nt );
+
+                        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;
+        };
+};
+
+///////////////////////////////////////////////////////////////////////////////////////
+// RDGE shader
+