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add bitonic sort, as comparison.

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fix stringify.bat for Windows (need to fix Mac/Linux version too)
This commit is contained in:
erwincoumans
2013-04-30 11:40:09 -07:00
parent c5f488fe6d
commit 92f0938af3
24 changed files with 1857 additions and 177 deletions
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6
src/Bullet3OpenCL/RigidBody/kernels/integrateKernel.h
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@@ -47,7 +47,7 @@ static const char* integrateKernelCL= \
" integrateTransformsKernel( __global Body* bodies,const int numNodes, float timeStep, float angularDamping, float4 gravityAcceleration)\n"
"{\n"
" int nodeID = get_global_id(0);\n"
" float B3_GPU_ANGULAR_MOTION_THRESHOLD = (0.25f * 3.14159254f);\n"
" float BT_GPU_ANGULAR_MOTION_THRESHOLD = (0.25f * 3.14159254f);\n"
" if( nodeID < numNodes && (bodies[nodeID].m_invMass != 0.f))\n"
" {\n"
" //angular velocity\n"
@@ -61,9 +61,9 @@ static const char* integrateKernelCL= \
" float4 angvel = bodies[nodeID].m_angVel;\n"
" float fAngle = native_sqrt(dot(angvel, angvel));\n"
" //limit the angular motion\n"
" if(fAngle*timeStep > B3_GPU_ANGULAR_MOTION_THRESHOLD)\n"
" if(fAngle*timeStep > BT_GPU_ANGULAR_MOTION_THRESHOLD)\n"
" {\n"
" fAngle = B3_GPU_ANGULAR_MOTION_THRESHOLD / timeStep;\n"
" fAngle = BT_GPU_ANGULAR_MOTION_THRESHOLD / timeStep;\n"
" }\n"
" if(fAngle < 0.001f)\n"
" {\n"