diff options
Diffstat (limited to 'extern/bullet/Bullet/CollisionShapes/TriangleIndexVertexArray.cpp')
| -rw-r--r-- | extern/bullet/Bullet/CollisionShapes/TriangleIndexVertexArray.cpp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/extern/bullet/Bullet/CollisionShapes/TriangleIndexVertexArray.cpp b/extern/bullet/Bullet/CollisionShapes/TriangleIndexVertexArray.cpp new file mode 100644 index 00000000000..711a9128048 --- /dev/null +++ b/extern/bullet/Bullet/CollisionShapes/TriangleIndexVertexArray.cpp @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2006 Erwin Coumans http://continuousphysics.com/Bullet/ + * + * Permission to use, copy, modify, distribute and sell this software + * and its documentation for any purpose is hereby granted without fee, + * provided that the above copyright notice appear in all copies. + * Erwin Coumans makes no representations about the suitability + * of this software for any purpose. + * It is provided "as is" without express or implied warranty. +*/ + +#include "TriangleIndexVertexArray.h" + +TriangleIndexVertexArray::TriangleIndexVertexArray(int numTriangleIndices,int* triangleIndexBase,int triangleIndexStride,int numVertices,float* vertexBase,int vertexStride) +:m_numTriangleIndices(numTriangleIndices), +m_triangleIndexBase(triangleIndexBase), +m_triangleIndexStride(triangleIndexStride), +m_numVertices(numVertices), +m_vertexBase(vertexBase), +m_vertexStride(vertexStride) +{ +} + +void TriangleIndexVertexArray::getLockedVertexIndexBase(unsigned char **vertexbase, int& numverts,PHY_ScalarType& type, int& vertexStride,unsigned char **indexbase,int & indexstride,int& numfaces,PHY_ScalarType& indicestype,int subpart) +{ + numverts = m_numVertices; + (*vertexbase) = (unsigned char *)m_vertexBase; + type = PHY_FLOAT; + vertexStride = m_vertexStride; + + numfaces = m_numTriangleIndices; + (*indexbase) = (unsigned char *)m_triangleIndexBase; + indexstride = m_triangleIndexStride; + indicestype = PHY_INTEGER; +} + +void TriangleIndexVertexArray::getLockedReadOnlyVertexIndexBase(const unsigned char **vertexbase, int& numverts,PHY_ScalarType& type, int& vertexStride,const unsigned char **indexbase,int & indexstride,int& numfaces,PHY_ScalarType& indicestype,int subpart) const +{ + numverts = m_numVertices; + (*vertexbase) = (unsigned char *)m_vertexBase; + type = PHY_FLOAT; + vertexStride = m_vertexStride; + + numfaces = m_numTriangleIndices; + (*indexbase) = (unsigned char *)m_triangleIndexBase; + indexstride = m_triangleIndexStride; + indicestype = PHY_INTEGER; +} + |