Merge pull request #105 from joseeight/FileIO-Build-Candidate

File I/O adding webGL/canvas data functionality

1 files changed, 7 insertions, 3 deletions

diff --git a/js/lib/rdge/materials/bump-metal-material.js b/js/lib/rdge/materials/bump-metal-material.js
index 61126952..fa6f5300 100755
--- a/js/lib/rdge/materials/bump-metal-material.js
+++ b/js/lib/rdge/materials/bump-metal-material.js
@@ -75,7 +75,7 @@ var BumpMetalMaterial = function BumpMetalMaterial() {
     this.setProperty = function( prop, value )
         {
                 // every material should do something with the "color" property
-                if (prop === "color")  prop = "lightDiff";
+                if (prop === "color")  return;
 
                 // make sure we have legitimate imput
                 var ok = this.validateProperty( prop, value );
@@ -116,7 +116,7 @@ var BumpMetalMaterial = function BumpMetalMaterial() {
                 this._shader['default'].u_light0Diff.set( this.getLightDiff() );
 
                 // set up the material node
-                this._materialNode = createMaterialNode( this.getShaderName() );
+                this._materialNode = createMaterialNode( this.getShaderName() + "_" + world.generateUniqueNodeID() );
                 this._materialNode.setShader(this._shader);
 
                 // set some image maps
@@ -158,10 +158,14 @@ var BumpMetalMaterial = function BumpMetalMaterial() {
                 var exportStr = "material: " + this.getShaderName() + "\n";
                 exportStr += "name: " + this.getName() + "\n";
 
+                var world = this.getWorld();
+                if (!world)
+                        throw new Error( "no world in material.export, " + this.getName() );
+
                 exportStr += "lightDiff: "                      + this.getLightDiff()           + "\n";
                 exportStr += "diffuseTexture: "         + this.getDiffuseTexture()      + "\n";
                 exportStr += "specularTexture: "        + this.getSpecularTexture()     + "\n";
-                exportStr += "normalMap: "              + this.getNormalTexture()       + "\n";
+                exportStr += "normalMap: "                      + this.getNormalTexture()       + "\n";
 
                 // every material needs to terminate like this
                 exportStr += "endMaterial\n";