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App/v8world/Feature.h

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+/* Copyright 2003-2005 ROBLOX Corporation, All Rights Reserved */
+
+#pragma once
+
+#include "Util/G3DCore.h"
+#include "rbx/Debug.h"
+
+namespace RBX {
+
+	class Primitive;
+
+	namespace GEO {
+
+	class RBXBaseClass Feature
+	{
+	private:
+		Primitive*		primitive;
+		int				index;
+
+	public:
+		typedef enum {VERTEX, EDGE, FACE} FeatureType;
+
+		Feature(Primitive* primitive, int index) : primitive(primitive), index(index)
+		{}
+
+		virtual FeatureType getFeatureType() const = 0;
+	};
+
+	class Vertex : public Feature
+	{
+	public:
+		Vertex(Primitive* primitive, int index) : Feature(primitive, index)
+		{}
+
+		/*override*/ FeatureType getFeatureType() const {return VERTEX;}
+	};
+
+	class Edge : public Feature
+	{
+	public:
+		Edge(Primitive* primitive, int index) : Feature(primitive, index)
+		{}
+
+		/*override*/ FeatureType getFeatureType() const {return EDGE;}
+	};
+
+	class Face : public Feature
+	{
+	public:
+		Face(Primitive* primitive, int index) : Feature(primitive, index)
+		{}
+
+		/*override*/ FeatureType getFeatureType() const {return FACE;}
+	};
+
+	} // namespace Feature
+
+} // namespace