Work on refactoring voxel types.

library/PolyVoxCore/source/Density.cpp

@@ -27,9 +27,33 @@ freely, subject to the following restrictions:
 
 namespace PolyVox
 {
+	template<>
+	const int8_t VoxelTypeTraits< Density<int8_t> >::MinDensity = -127;
+	template<>
+	const int8_t VoxelTypeTraits< Density<int8_t> >::MaxDensity = 127;
+	
+	template<>
+	const uint8_t VoxelTypeTraits< Density<uint8_t> >::MinDensity = 0;
+	template<>
+	const uint8_t VoxelTypeTraits< Density<uint8_t> >::MaxDensity = 255;
+	
+	template<>
+	const int16_t VoxelTypeTraits< Density<int16_t> >::MinDensity = -32767;
+	template<>
+	const int16_t VoxelTypeTraits< Density<int16_t> >::MaxDensity = 32767;
+	
+	template<>
+	const uint16_t VoxelTypeTraits< Density<uint16_t> >::MinDensity = 0;
+	template<>
+	const uint16_t VoxelTypeTraits< Density<uint16_t> >::MaxDensity = 65535;
+	
+	template<>
 	const float VoxelTypeTraits< Density<float> >::MinDensity = FLT_MIN;
+	template<>
 	const float VoxelTypeTraits< Density<float> >::MaxDensity = FLT_MAX;
 
+	template<>
 	const double VoxelTypeTraits< Density<double> >::MinDensity = DBL_MIN;
+	template<>
 	const double VoxelTypeTraits< Density<double> >::MaxDensity = DBL_MAX;
 }

library/PolyVoxCore/source/MaterialDensityPair.cpp

@@ -0,0 +1,37 @@
+/*******************************************************************************
+Copyright (c) 2005-2009 David Williams
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+    1. The origin of this software must not be misrepresented; you must not
+    claim that you wrote the original software. If you use this software
+    in a product, an acknowledgment in the product documentation would be
+    appreciated but is not required.
+
+    2. Altered source versions must be plainly marked as such, and must not be
+    misrepresented as being the original software.
+
+    3. This notice may not be removed or altered from any source
+    distribution. 	
+*******************************************************************************/
+
+#include "PolyVoxCore/MaterialDensityPair.h"
+
+namespace PolyVox
+{
+	//template<typename Type, uint8_t NoOfMaterialBits, uint8_t NoOfDensityBits>
+	//const Type VoxelTypeTraits< MaterialDensityPair<Type, NoOfMaterialBits, NoOfDensityBits> >::MinDensity = 0;
+	//template<typename Type, uint8_t NoOfMaterialBits, uint8_t NoOfDensityBits>
+	//const Type VoxelTypeTraits< Type >::MaxDensity = (0x01 << NoOfDensityBits) - 1;
+	
+	template<>
+	const uint8_t VoxelTypeTraits< MaterialDensityPair44 >::MinDensity = 0;
+	template<>
+	const uint8_t VoxelTypeTraits< MaterialDensityPair44 >::MaxDensity = 15;
+} 

library/PolyVoxCore/source/Voxel.cpp

@@ -0,0 +1,32 @@
+/*******************************************************************************
+Copyright (c) 2005-2009 David Williams
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+    1. The origin of this software must not be misrepresented; you must not
+    claim that you wrote the original software. If you use this software
+    in a product, an acknowledgment in the product documentation would be
+    appreciated but is not required.
+
+    2. Altered source versions must be plainly marked as such, and must not be
+    misrepresented as being the original software.
+
+    3. This notice may not be removed or altered from any source
+    distribution. 	
+*******************************************************************************/
+
+#include "PolyVoxCore/Voxel.h"
+
+namespace PolyVox
+{
+	template<typename Type>
+	const typename Type::DensityType VoxelTypeTraits<Type>::MinDensity = 0;
+	template<typename Type>
+	const typename Type::DensityType VoxelTypeTraits<Type>::MaxDensity = 0;
+}