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Diffstat (limited to 'thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp')
-rw-r--r-- | thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp b/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp deleted file mode 100644 index 62ea7a32df..0000000000 --- a/thirdparty/bullet/Bullet3OpenCL/BroadphaseCollision/b3GpuParallelLinearBvhBroadphase.cpp +++ /dev/null @@ -1,76 +0,0 @@ -/* -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. -*/ -//Initial Author Jackson Lee, 2014 - -#include "b3GpuParallelLinearBvhBroadphase.h" - -b3GpuParallelLinearBvhBroadphase::b3GpuParallelLinearBvhBroadphase(cl_context context, cl_device_id device, cl_command_queue queue) : m_plbvh(context, device, queue), - - m_overlappingPairsGpu(context, queue), - - m_aabbsGpu(context, queue), - m_smallAabbsMappingGpu(context, queue), - m_largeAabbsMappingGpu(context, queue) -{ -} - -void b3GpuParallelLinearBvhBroadphase::createProxy(const b3Vector3& aabbMin, const b3Vector3& aabbMax, int userPtr, int collisionFilterGroup, int collisionFilterMask) -{ - int newAabbIndex = m_aabbsCpu.size(); - - b3SapAabb aabb; - aabb.m_minVec = aabbMin; - aabb.m_maxVec = aabbMax; - - aabb.m_minIndices[3] = userPtr; - aabb.m_signedMaxIndices[3] = newAabbIndex; - - m_smallAabbsMappingCpu.push_back(newAabbIndex); - - m_aabbsCpu.push_back(aabb); -} -void b3GpuParallelLinearBvhBroadphase::createLargeProxy(const b3Vector3& aabbMin, const b3Vector3& aabbMax, int userPtr, int collisionFilterGroup, int collisionFilterMask) -{ - int newAabbIndex = m_aabbsCpu.size(); - - b3SapAabb aabb; - aabb.m_minVec = aabbMin; - aabb.m_maxVec = aabbMax; - - aabb.m_minIndices[3] = userPtr; - aabb.m_signedMaxIndices[3] = newAabbIndex; - - m_largeAabbsMappingCpu.push_back(newAabbIndex); - - m_aabbsCpu.push_back(aabb); -} - -void b3GpuParallelLinearBvhBroadphase::calculateOverlappingPairs(int maxPairs) -{ - //Reconstruct BVH - m_plbvh.build(m_aabbsGpu, m_smallAabbsMappingGpu, m_largeAabbsMappingGpu); - - // - m_overlappingPairsGpu.resize(maxPairs); - m_plbvh.calculateOverlappingPairs(m_overlappingPairsGpu); -} -void b3GpuParallelLinearBvhBroadphase::calculateOverlappingPairsHost(int maxPairs) -{ - b3Assert(0); //CPU version not implemented -} - -void b3GpuParallelLinearBvhBroadphase::writeAabbsToGpu() -{ - m_aabbsGpu.copyFromHost(m_aabbsCpu); - m_smallAabbsMappingGpu.copyFromHost(m_smallAabbsMappingCpu); - m_largeAabbsMappingGpu.copyFromHost(m_largeAabbsMappingCpu); -} |