Refactoring mesh generation code.

include/IndexedSurfacePatch.h

@@ -0,0 +1,29 @@
+#ifndef __IndexedSurfacePatch_H__
+#define __IndexedSurfacePatch_H__
+
+#include <set>
+#include <list>
+
+#include "AbstractSurfacePatch.h"
+#include "IntegralVector3.h"
+#include "SurfaceTypes.h"
+#include "VolumeIterator.h"
+
+
+namespace Ogre
+{
+	class IndexedSurfacePatch : public AbstractSurfacePatch
+	{
+	public:
+	   IndexedSurfacePatch();
+	   ~IndexedSurfacePatch();	   
+
+	   void addTriangle(const SurfaceVertex& v0,const SurfaceVertex& v1,const SurfaceVertex& v2);
+	   void fillVertexAndIndexData(std::vector<SurfaceVertex>& vecVertices, std::vector<ushort>& vecIndices);
+	
+	private:		
+		std::vector<SurfaceVertexIterator> m_vecTriangleIndices;
+	};	
+}
+
+#endif /* __IndexedSurfacePatch_H__ */