Moved all headers from 'PolyVoxCore' to 'PolyVox', as we no longer have the core/util distinction.

include/PolyVox/LowPassFilter.h

@@ -0,0 +1,60 @@
+/*******************************************************************************
+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. 	
+*******************************************************************************/
+
+#ifndef __PolyVox_LowPassFilter_H__
+#define __PolyVox_LowPassFilter_H__
+
+#include "PolyVox/IteratorController.h"
+#include "PolyVox/RawVolume.h" //Is this desirable?
+#include "PolyVox/Region.h"
+
+namespace PolyVox
+{
+	template< typename SrcVolumeType, typename DstVolumeType, typename AccumulationType>
+	class LowPassFilter
+	{
+	public:
+		LowPassFilter(SrcVolumeType* pVolSrc, Region regSrc, DstVolumeType* pVolDst, Region regDst, uint32_t uKernelSize);
+
+		void execute();
+		void executeSAT();
+
+	private:
+		//Source data
+		SrcVolumeType* m_pVolSrc;
+		Region m_regSrc;
+
+		//Destination data
+		DstVolumeType* m_pVolDst;
+		Region m_regDst;
+
+		//Kernel size
+		uint32_t m_uKernelSize;
+	};
+
+}//namespace PolyVox
+
+#include "PolyVox/LowPassFilter.inl"
+
+#endif //__PolyVox_LowPassFilter_H__
+