1 files changed, 62 insertions, 0 deletions
diff --git a/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h
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index 0000000000..86c4151f8c
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+++ b/thirdparty/bullet/Bullet3Collision/NarrowPhaseCollision/b3ConvexUtility.h
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+
+/*
+Copyright (c) 2012 Advanced Micro Devices, Inc.  
+
+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.
+*/
+//Originally written by Erwin Coumans
+
+#ifndef _BT_CONVEX_UTILITY_H
+#define _BT_CONVEX_UTILITY_H
+
+#include "Bullet3Common/b3AlignedObjectArray.h"
+#include "Bullet3Common/b3Transform.h"
+
+
+
+
+struct b3MyFace
+{
+	b3AlignedObjectArray<int>	m_indices;
+	b3Scalar	m_plane[4];
+};
+
+B3_ATTRIBUTE_ALIGNED16(class) b3ConvexUtility
+{
+	public:
+	B3_DECLARE_ALIGNED_ALLOCATOR();
+
+	b3Vector3		m_localCenter;
+	b3Vector3		m_extents;
+	b3Vector3		mC;
+	b3Vector3		mE;
+	b3Scalar		m_radius;
+	
+	b3AlignedObjectArray<b3Vector3>	m_vertices;
+	b3AlignedObjectArray<b3MyFace>	m_faces;
+	b3AlignedObjectArray<b3Vector3> m_uniqueEdges;
+
+		
+	b3ConvexUtility()
+	{
+	}
+	virtual ~b3ConvexUtility();
+
+	bool	initializePolyhedralFeatures(const b3Vector3* orgVertices, int numVertices, bool mergeCoplanarTriangles=true);
+		
+	void	initialize();
+	bool testContainment() const;
+
+
+
+};
+#endif
+	
+\ No newline at end of file