Added skybox support. This highlighted the fact that the volume was the wrong way round, so an initial version of the tool 'VolumeMagick' is also added for changing this kind of stuff. This in turn meant refactoring volume loading/saving code from thermite into PolyVoxUtil.

library/include/PolyVoxUtil/Serialization.h

@@ -0,0 +1,38 @@
+#pragma region License
+/******************************************************************************
+This file is part of the PolyVox library
+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.
+******************************************************************************/
+#pragma endregion
+
+#ifndef __PolyVox_Serialization_H__
+#define __PolyVox_Serialization_H__
+
+#include "PolyVoxCore/Constants.h"
+#include "PolyVoxCore/PolyVoxForwardDeclarations.h"
+#include "PolyVoxCore/Region.h"
+#include "PolyVoxCore/TypeDef.h"
+
+#include <iostream>
+
+namespace PolyVox
+{	
+	POLYVOX_API BlockVolume<uint8>* loadVolumeRaw(std::istream& stream);
+	POLYVOX_API void saveVolumeRaw(std::ostream& stream, BlockVolume<uint8>& volume);
+}
+
+#endif