Added Region class.

include/Region.h

@@ -0,0 +1,52 @@
+#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_Region_H__
+#define __PolyVox_Region_H__
+
+#pragma region Headers
+#include "Vector.h"
+#pragma endregion
+
+namespace PolyVox
+{
+	class Region
+	{
+	public:
+		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) const;
+		bool containsPoint(const Vector3DInt32& pos, boost::uint8_t boundary) const;
+
+	private:
+		Vector3DInt32 m_v3dLowerCorner;
+		Vector3DInt32 m_v3dUpperCorner;
+	};
+}
+
+#endif