Merge pull request #26 from pushkarjoshi/pentool

Pentool

14 files changed, 249 insertions, 118 deletions

diff --git a/js/helper-classes/RDGE/Materials/BumpMetalMaterial.js b/js/helper-classes/RDGE/Materials/BumpMetalMaterial.js
index 0aa3ee78..17be0cd7 100644
--- a/js/helper-classes/RDGE/Materials/BumpMetalMaterial.js
+++ b/js/helper-classes/RDGE/Materials/BumpMetalMaterial.js
@@ -22,9 +22,9 @@ function BumpMetalMaterial()
         this._shaderName = "bumpMetal";
 
         this._lightDiff = [0.3, 0.3, 0.3, 1.0];
-        this._diffuseTexture = "metal";
-        this._specularTexture = "silver";
-        this._normalTexture = "normalMap";
+        this._diffuseTexture = "assets/images/metal.png";
+        this._specularTexture = "assets/images/silver.png";
+        this._normalTexture = "assets/images/normalMap.png";
 
     ///////////////////////////////////////////////////////////////////////
     // Property Accessors
@@ -37,17 +37,16 @@ function BumpMetalMaterial()
                                                                                                         if (this._shader && this._shader.default)
                                                                                                                 this._shader.default.u_light0Diff.set( ld );    }
 
-        this.getDiffuseTexture  = function()            {       return this._diffuseTexture;                                    }
-        this.setDiffuseTexture  = function(dt)          {       this._diffuseTexture = dt;
-                                                                                                        if (this._materialNode)  this._materialNode.setDiffuseTexture( dt );    }
+        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.getSpecularTexture = function()            {       return this._specularTexture;                                   }
-        this.setSpecularTexture = function(st)          {       this._specularTexture = st;
-                                                                                                        if (this._materialNode)  this._materialNode.setSpecularTexture( st );   }
+        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.getNormalTexture   = function()            {       return this._normalTexture;                                             }
-        this.setNormalTexture   = function(nt)          {       this._normalTexture = nt;
-                                                                                                        if (this._materialNode)  this._materialNode.setNormalTexture( nt );             }
+        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
@@ -59,7 +58,7 @@ function BumpMetalMaterial()
 
         this._propValues[ this._propNames[0] ] = this._lightDiff.slice(0);
         this._propValues[ this._propNames[1] ] = this._diffuseTexture.slice(0);
-        this._propValues[ this._propNames[2] ] = this._specularTexture.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"
@@ -95,8 +94,11 @@ function BumpMetalMaterial()
         // duplcate method requirde
         this.dup = function()   {  return new BumpMetalMaterial();      } 
 
-        this.init = function()
+        this.init = function( world )
         {
+                // save the world
+                if (world)  this.setWorld( world );
+
                 // set up the shader
                 this._shader = new jshader();
                 this._shader.def = bumpMetalMaterialDef;
@@ -108,9 +110,36 @@ function BumpMetalMaterial()
                 this._materialNode.setShader(this._shader);
 
                 // set some image maps
-                this._materialNode.setDiffuseTexture( this.getDiffuseTexture() );
-        this._materialNode.setSpecTexture( this.getSpecularTexture() );
-        this._materialNode.setNormalTexture( this.getNormalTexture() );
+                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()
@@ -229,6 +258,9 @@ bumpMetalShaderDef =
                                 {
                                         'u_light0Diff' : { 'type' : 'vec4' },
                                         //'u_matDiffuse' : { 'type' : 'vec4' }
+                                        'u_colMap': { 'type' : 'tex2d' },
+                                        'u_normalMap': { 'type' : 'tex2d' },
+                                        'u_glowMap': { 'type' : 'tex2d' },
                                 },
 
                 // render states
diff --git a/js/helper-classes/RDGE/Materials/FlatMaterial.js b/js/helper-classes/RDGE/Materials/FlatMaterial.js
index 5177a8a0..3e3ae25e 100644
--- a/js/helper-classes/RDGE/Materials/FlatMaterial.js
+++ b/js/helper-classes/RDGE/Materials/FlatMaterial.js
@@ -29,6 +29,8 @@ function FlatMaterial()
         this.getColor                   = function()    {  return this._color;          }
         this.getShaderName              = function()    {  return this._shaderName;     }
 
+        this.isAnimated                 = function()    {  return false;                                }
+
     //////////////////////////////////s/////////////////////////////////////
     // Methods
     ///////////////////////////////////////////////////////////////////////
@@ -48,6 +50,12 @@ function FlatMaterial()
                 // set up the material node
                 this._materialNode = createMaterialNode("flatMaterial");
                 this._materialNode.setShader(this._shader);
+
+                // initialize the taper properties
+//              this._shader.colorMe.u_limit1.set( [0.25] );
+//              this._shader.colorMe.u_limit2.set( [0.5] );
+//              this._shader.colorMe.u_limit3.set( [0.75] );
+//              this._shader.colorMe.u_taperAmount.set( [0.5] );
         }
 
 
@@ -100,10 +108,11 @@ function FlatMaterial()
                 var rtnStr = importStr.substr( index );
                 return rtnStr;
         }
-}
 
-// used to create unique names
-var flatMaterialCounter = 0;
+        this.update = function( time )
+        {
+        }
+}
 
 ///////////////////////////////////////////////////////////////////////////////////////
 // RDGE shader
@@ -112,35 +121,31 @@ var flatMaterialCounter = 0;
 flatShaderDef  = 
 {
     'shaders':  { // shader files