From a0d23354802ebc6b437698acb4b18d3395d47cd1 Mon Sep 17 00:00:00 2001
From: hwc487
Date: Fri, 16 Mar 2012 12:26:30 -0700
Subject: Conversion to JSON based file IO for canvas2D and WebGL rendering

---
 js/models/materials-model.js | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

(limited to 'js/models/materials-model.js')

diff --git a/js/models/materials-model.js b/js/models/materials-model.js
index d8fb4016..a45b0c72 100755
--- a/js/models/materials-model.js
+++ b/js/models/materials-model.js
@@ -115,7 +115,31 @@ exports.MaterialsModel = Montage.create(Component, {
                 return this._materials[index];
             }
         }
-    },			
+    },
+	
+	getMaterialByShader: 
+	{
+		value: function( shaderName )
+		{
+			var index = this.getIndexOfMaterialByShader( shaderName );
+			if (index >= 0)
+				return this._materials[index];
+		}
+	},		
+
+    getIndexOfMaterialByShader: {
+        value: function (shaderName) {
+            var len = this._materials.length;
+            for(var i=0; i<len; i++) {
+                var material = this._materials[i];
+                if(material.getShaderName() === shaderName) {
+                    return i;
+                }
+            }
+
+            return -1;
+        }
+    },
 
     getIndexOfMaterial: {
         value: function (materialName) {
@@ -143,6 +167,12 @@ exports.MaterialsModel = Montage.create(Component, {
         }
     },
 
+	getDefaultMaterialName: {
+		value: function() {
+			return "FlatMaterial";
+		}
+	},
+
 	exportMaterials: {
 		value: function() {
 
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