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added fracture scene .bullet file (doesn't work well yet)

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added tetrahedral mesh test scene
expose b3Config as member variable for demos.
move a 'glFlush' out of the innerloop (render performance)
SSE -> SSE2 in premake
fix crash in broadphase (when no aabb's exist)
This commit is contained in:
erwin coumans
2013-07-30 12:37:16 -07:00
parent 3ccc9680a1
commit 2793a174c6
12 changed files with 309 additions and 28 deletions
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15
Demos3/GpuDemos/rigidbody/GpuRigidBodyDemo.cpp
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@@ -107,20 +107,19 @@ void GpuRigidBodyDemo::initPhysics(const ConstructionInfo& ci)
cl_program rbProg=0;
m_data->m_copyTransformsToVBOKernel = b3OpenCLUtils::compileCLKernelFromString(m_clData->m_clContext,m_clData->m_clDevice,s_rigidBodyKernelString,"copyTransformsToVBOKernel",&errNum,rbProg);
b3Config config;
config.m_maxConvexBodies = b3Max(config.m_maxConvexBodies,ci.arraySizeX*ci.arraySizeY*ci.arraySizeZ+10);
config.m_maxConvexShapes = config.m_maxConvexBodies;
config.m_maxBroadphasePairs = 16*config.m_maxConvexBodies;
config.m_maxContactCapacity = config.m_maxBroadphasePairs;
m_data->m_config.m_maxConvexBodies = b3Max(m_data->m_config.m_maxConvexBodies,ci.arraySizeX*ci.arraySizeY*ci.arraySizeZ+10);
m_data->m_config.m_maxConvexShapes = m_data->m_config.m_maxConvexBodies;
m_data->m_config.m_maxBroadphasePairs = 16*m_data->m_config.m_maxConvexBodies;
m_data->m_config.m_maxContactCapacity = m_data->m_config.m_maxBroadphasePairs;
b3GpuNarrowPhase* np = new b3GpuNarrowPhase(m_clData->m_clContext,m_clData->m_clDevice,m_clData->m_clQueue,config);
b3GpuNarrowPhase* np = new b3GpuNarrowPhase(m_clData->m_clContext,m_clData->m_clDevice,m_clData->m_clQueue,m_data->m_config);
b3GpuSapBroadphase* bp = new b3GpuSapBroadphase(m_clData->m_clContext,m_clData->m_clDevice,m_clData->m_clQueue);
m_data->m_np = np;
m_data->m_bp = bp;
m_data->m_broadphaseDbvt = new b3DynamicBvhBroadphase(config.m_maxConvexBodies);
m_data->m_broadphaseDbvt = new b3DynamicBvhBroadphase(m_data->m_config.m_maxConvexBodies);
m_data->m_rigidBodyPipeline = new b3GpuRigidBodyPipeline(m_clData->m_clContext,m_clData->m_clDevice,m_clData->m_clQueue, np, bp,m_data->m_broadphaseDbvt,config);
m_data->m_rigidBodyPipeline = new b3GpuRigidBodyPipeline(m_clData->m_clContext,m_clData->m_clDevice,m_clData->m_clQueue, np, bp,m_data->m_broadphaseDbvt,m_data->m_config);
setupScene(ci);