Moving from using ManualObject to using HardwareBuffers directly.

include/PolyVoxSceneManager.h

@@ -24,6 +24,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 #include "Constants.h"
 #include "MaterialMap.h"
+#include "Surface.h"
 #include "Triangle.h"
 #include "TypeDef.h"
 #include "Volume.h"
@@ -95,6 +96,8 @@ namespace Ogre
 		bool manualObjectUpToDate[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS];
 		bool regionIsHomogenous[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS];
 
+		std::map<uchar,Surface*> m_mapSurfaces[OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS][OGRE_VOLUME_SIDE_LENGTH_IN_REGIONS];
+
 		void igniteVoxel(UIntVector3 voxelToIgnite);
 
 	private:
@@ -115,6 +118,8 @@ namespace Ogre
 
 		std::queue<UIntVector3> m_queueVoxelsToBurn;
 
+		bool m_bHaveGeneratedMeshes;
+
 		//std::string m_aMaterialNames[256];		
 	};
 }

include/Surface.h

@@ -0,0 +1,30 @@
+#ifndef __SURFACE_H__
+#define __SURFACE_H__
+
+#include "Ogre.h"
+#include <vector>
+
+#include "Triangle.h"
+#include "Vertex.h"
+
+namespace Ogre
+{
+	class Surface : public SimpleRenderable
+	{
+	public:
+	   Surface();
+	   Surface(const String& material);
+	   ~Surface(void);
+
+	   void setGeometry(std::vector<Vertex> verticesToSet, std::vector<Triangle> indicesToSet);
+
+	   Real getSquaredViewDepth(const Camera *cam) const;
+	   Real getBoundingRadius(void) const;
+	protected:
+	   //void getWorldTransforms(Matrix4 *xform) const;
+	   const Quaternion &getWorldOrientation(void) const;
+	   const Vector3 &getWorldPosition(void) const;
+	};	
+}
+
+#endif /* __SURFACE_H__ */

include/Triangle.h

@@ -0,0 +1,54 @@
+/******************************************************************************
+This file is part of a voxel plugin for OGRE
+Copyright (C) 2006  David Williams
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+******************************************************************************/
+
+#ifndef __Triangle_H__
+#define __Triangle_H__
+
+#include "OgrePrerequisites.h"
+
+#include "OgreVector3.h"
+
+namespace Ogre
+{
+	class Triangle
+	{
+	public:
+
+		//FIXME - maybe these should be short?
+		ulong v0;
+		ulong v1;
+		ulong v2;
+
+		Triangle()
+			:v0(0)
+			,v1(0)
+			,v2(0)
+		{
+		}
+
+		Triangle(uint v0ToSet, uint v1ToSet, uint v2ToSet)
+			:v0(v0ToSet)
+			,v1(v1ToSet)
+			,v2(v2ToSet)
+		{
+		}
+	};
+}
+
+#endif