Moved headers into subdirectories.

library/PolyVoxCore/include/PolyVoxCore/Region.h

@@ -0,0 +1,78 @@
+/*******************************************************************************
+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_Region_H__
+#define __PolyVox_Region_H__
+
+#include "PolyVoxImpl/TypeDef.h"
+#include "PolyVoxCore/Vector.h"
+
+namespace PolyVox
+{
+#ifdef SWIG
+	class Region
+#else
+	class POLYVOX_API Region
+#endif
+	{
+	public:
+
+		const static Region MaxRegion;
+
+		Region();
+		Region(const Vector3DInt32& v3dLowerCorner, const Vector3DInt32& v3dUpperCorner);
+
+		const Vector3DInt32& getLowerCorner(void) const;
+		const Vector3DInt32& getUpperCorner(void) const;
+
+		void setLowerCorner(const Vector3DInt32& v3dLowerCorner);
+		void setUpperCorner(const Vector3DInt32& v3dUpperCorner);
+
+		bool containsPoint(const Vector3DFloat& pos, float boundary = 0.0f) const;
+		bool containsPoint(const Vector3DInt32& pos, uint8_t boundary = 0) const;
+		void cropTo(const Region& other);
+		/// Deprecated and misleading
+		int32_t depth(void) const;
+		/// Deprecated and misleading
+		int32_t height(void) const;
+		void shift(const Vector3DInt32& amount);
+		void shiftLowerCorner(const Vector3DInt32& amount);
+		void shiftUpperCorner(const Vector3DInt32& amount);
+		/// Deprecated and misleading
+		Vector3DInt32 dimensions(void);
+		/// Deprecated and misleading
+		int32_t width(void) const;
+
+	private:
+		Vector3DInt32 m_v3dLowerCorner;
+		Vector3DInt32 m_v3dUpperCorner;
+
+		//FIXME - This variable is unused, but without it the OpenGL example crashes in release mode
+		//when the volume size is 128^3 and the level of detail is 2. Very strange, but consistant.
+		//Presubablly some kind of alignment issue? It started after this class was changed to use
+		//int16's rather than int32's. To be investigated.
+		uint8_t dummy; 
+	};
+}
+
+#endif