From 723ea402b74efa0424b96c7e125c8ebb2b72410c Mon Sep 17 00:00:00 2001
From: Nivesh Rajbhandari
Date: Mon, 26 Mar 2012 17:36:27 -0700
Subject: Fixed issue with WebGL materials not working after file-save or
 chrome-preview.  Also fixed Raiders material not showing in the PI or working
 during Chrome Preview.

Signed-off-by: Nivesh Rajbhandari <mqg734@motorola.com>
---
 js/lib/drawing/world.js                       | 21 ++++++++++++++++-----
 js/lib/geom/geom-obj.js                       |  2 ++
 js/lib/rdge/materials/radial-blur-material.js | 18 +++++++++++++++++-
 3 files changed, 35 insertions(+), 6 deletions(-)

(limited to 'js/lib')

diff --git a/js/lib/drawing/world.js b/js/lib/drawing/world.js
index 781695b6..fec6a478 100755
--- a/js/lib/drawing/world.js
+++ b/js/lib/drawing/world.js
@@ -761,13 +761,10 @@ World.prototype.exportJSON = function()
 	// We need to rebuild everything
 	if (this._useWebGL)
 	{
-		var root = this._rootNode;
-		root.children = new Array();
 		if (worldObj.children && (worldObj.children.length === 1))
 		{
-			this.init();
-			this._geomRoot = undefined;
-			this.importObjectsJSON( worldObj.children[0] );
+            this.rebuildTree(this._geomRoot);
+            this.restartRenderLoop();
 		}
 	}
 
@@ -783,6 +780,20 @@ World.prototype.exportJSON = function()
 	return jStr;
 }
 
+World.prototype.rebuildTree = function( obj )
+{
+	if (!obj)  return;
+
+	obj.buildBuffers();
+
+	if (obj.getChild()) {
+		 this.rebuildTree( obj.getChild () );
+    }
+
+	if (obj.getNext())
+		this.rebuildTree( obj.getNext() );
+}
+
 World.prototype.exportObjectsJSON = function( obj,  parentObj )
 {
 	if (!obj)  return;
diff --git a/js/lib/geom/geom-obj.js b/js/lib/geom/geom-obj.js
index a87bdbf5..3c4e4bbf 100755
--- a/js/lib/geom/geom-obj.js
+++ b/js/lib/geom/geom-obj.js
@@ -302,6 +302,7 @@ var GeomObj = function GLGeomObj() {
 				case "deform":
 				case "water":
 				case "paris":
+				case "raiders":
 				case "tunnel":
 				case "reliefTunnel":
 				case "squareTunnel":
@@ -375,6 +376,7 @@ var GeomObj = function GLGeomObj() {
 				case "deform":
 				case "water":
 				case "paris":
+				case "raiders":
 				case "tunnel":
 				case "reliefTunnel":
 				case "squareTunnel":
diff --git a/js/lib/rdge/materials/radial-blur-material.js b/js/lib/rdge/materials/radial-blur-material.js
index f4a4baa2..fee02a1d 100644
--- a/js/lib/rdge/materials/radial-blur-material.js
+++ b/js/lib/rdge/materials/radial-blur-material.js
@@ -282,10 +282,26 @@ var RaidersMaterial = function RaidersMaterial()
 	this.inheritedFrom();
 
 	this._name = "RaidersMaterial";
-	this._shaderName = "radialBlur";
+	this._shaderName = "raiders";
 
 	this._texMap = 'assets/images/raiders.png';
 	this._propValues[ this._propNames[0] ] = this._texMap.slice(0);
+
+
+    // duplcate method requirde
+    this.dup = function( world ) {
+        // allocate a new uber material
+        var newMat = new RaidersMaterial();
+
+        // copy over the current values;
+        var propNames = [],  propValues = [],  propTypes = [],  propLabels = [];
+        this.getAllProperties( propNames,  propValues,  propTypes,  propLabels);
+        var n = propNames.length;
+        for (var i=0;  i<n;  i++)
+            newMat.setProperty( propNames[i], propValues[i] );
+
+        return newMat;
+    };
 }
 
 RaidersMaterial.prototype = new Material();
-- 
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