[material graph]Run code formatter.

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/DrawData/ColorNodeDrawData.cs

     {
         protected override IEnumerable<GraphElementData> GetControlData()
         {
-			var instance = CreateInstance<ColorContolDrawData>();
+            var instance = CreateInstance<ColorContolDrawData>();
             instance.Initialize(node);
             return new List<GraphElementData> { instance };
         }

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/DrawData/MaterialGraphDataSource.cs

         {
             AddTypeMapping(typeof(AbstractMaterialNode), typeof(MaterialNodeDrawData));
             AddTypeMapping(typeof(ColorNode), typeof(ColorNodeDrawData));
-			AddTypeMapping(typeof(TextureNode), typeof(TextureNodeDrawData));
-			AddTypeMapping(typeof(Vector1Node), typeof(Vector1NodeDrawData));
+            AddTypeMapping(typeof(TextureNode), typeof(TextureNodeDrawData));
+            AddTypeMapping(typeof(Vector1Node), typeof(Vector1NodeDrawData));
         }
     }
 }

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/DrawData/TextureNodeDrawData.cs

     {
         protected override IEnumerable<GraphElementData> GetControlData()
         {
-			var instance = CreateInstance<TextureContolDrawData>();
+            var instance = CreateInstance<TextureContolDrawData>();
             instance.Initialize(node);
             return new List<GraphElementData> { instance };
         }

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/DrawData/Vector1NodeDrawData.cs

         {
             base.OnGUIHandler();
 
-			var tNode = node as UnityEngine.MaterialGraph.Vector1Node;
+            var tNode = node as UnityEngine.MaterialGraph.Vector1Node;
-			tNode.value = EditorGUILayout.FloatField ("Value:", tNode.value);
+            tNode.value = EditorGUILayout.FloatField("Value:", tNode.value);
         }
 
         public override float GetHeight()
     {
         protected override IEnumerable<GraphElementData> GetControlData()
         {
-			var instance = CreateInstance<Vector1ContolDrawData>();
+            var instance = CreateInstance<Vector1ContolDrawData>();
             instance.Initialize(node);
             return new List<GraphElementData> { instance };
         }

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Drawing/Drawer/MaterialNodeDrawer.cs

             };
 
             m_currentPreviewData = new List<NodePreviewDrawData>();
-            
+
             onEnter += SchedulePolling;
             onLeave += UnschedulePolling;
         }

MaterialGraphProject/Assets/UnityShaderEditor/Runtime/Nodes/Vector1Node.cs

         public float value
         {
             get { return m_Value; }
-            set 
-			{ 
-				if (m_Value == value)
-					return;
-				
-				m_Value = value;
+            set
+            {
+                if (m_Value == value)
+                    return;
-				if (onModified != null)
-					onModified (this);			
-			}
+                m_Value = value;
+
+                if (onModified != null)
+                    onModified(this);
+            }
         }
 
         public override void GeneratePropertyBlock(PropertyGenerator visitor, GenerationMode generationMode)