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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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32
src/Bullet3OpenCL/BroadphaseCollision/kernels/sapKernels.h
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@@ -30,12 +30,12 @@ static const char* sapCL= \
" float m_maxElems[4];\n"
" int m_maxIndices[4];\n"
" };\n"
"} b3AabbCL;\n"
"} btAabbCL;\n"
"\n"
"\n"
"/// conservative test for overlap between two aabbs\n"
"bool TestAabbAgainstAabb2(const b3AabbCL* aabb1, __local const b3AabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2(const b3AabbCL* aabb1, __local const b3AabbCL* aabb2)\n"
"bool TestAabbAgainstAabb2(const btAabbCL* aabb1, __local const btAabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2(const btAabbCL* aabb1, __local const btAabbCL* aabb2)\n"
"{\n"
" bool overlap = true;\n"
" overlap = (aabb1->m_min.x > aabb2->m_max.x || aabb1->m_max.x < aabb2->m_min.x) ? false : overlap;\n"
@@ -43,8 +43,8 @@ static const char* sapCL= \
" overlap = (aabb1->m_min.y > aabb2->m_max.y || aabb1->m_max.y < aabb2->m_min.y) ? false : overlap;\n"
" return overlap;\n"
"}\n"
"bool TestAabbAgainstAabb2GlobalGlobal(__global const b3AabbCL* aabb1, __global const b3AabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2GlobalGlobal(__global const b3AabbCL* aabb1, __global const b3AabbCL* aabb2)\n"
"bool TestAabbAgainstAabb2GlobalGlobal(__global const btAabbCL* aabb1, __global const btAabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2GlobalGlobal(__global const btAabbCL* aabb1, __global const btAabbCL* aabb2)\n"
"{\n"
" bool overlap = true;\n"
" overlap = (aabb1->m_min.x > aabb2->m_max.x || aabb1->m_max.x < aabb2->m_min.x) ? false : overlap;\n"
@@ -53,8 +53,8 @@ static const char* sapCL= \
" return overlap;\n"
"}\n"
"\n"
"bool TestAabbAgainstAabb2Global(const b3AabbCL* aabb1, __global const b3AabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2Global(const b3AabbCL* aabb1, __global const b3AabbCL* aabb2)\n"
"bool TestAabbAgainstAabb2Global(const btAabbCL* aabb1, __global const btAabbCL* aabb2);\n"
"bool TestAabbAgainstAabb2Global(const btAabbCL* aabb1, __global const btAabbCL* aabb2)\n"
"{\n"
" bool overlap = true;\n"
" overlap = (aabb1->m_min.x > aabb2->m_max.x || aabb1->m_max.x < aabb2->m_min.x) ? false : overlap;\n"
@@ -64,7 +64,7 @@ static const char* sapCL= \
"}\n"
"\n"
"\n"
"__kernel void computePairsKernelTwoArrays( __global const b3AabbCL* unsortedAabbs, __global const b3AabbCL* sortedAabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numUnsortedAabbs, int numSortedAabbs, int axis, int maxPairs)\n"
"__kernel void computePairsKernelTwoArrays( __global const btAabbCL* unsortedAabbs, __global const btAabbCL* sortedAabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numUnsortedAabbs, int numSortedAabbs, int axis, int maxPairs)\n"
"{\n"
" int i = get_global_id(0);\n"
" if (i>=numUnsortedAabbs)\n"
@@ -89,7 +89,7 @@ static const char* sapCL= \
" }\n"
"}\n"
"\n"
"__kernel void computePairsKernelOriginal( __global const b3AabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"__kernel void computePairsKernelOriginal( __global const btAabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"{\n"
" int i = get_global_id(0);\n"
" if (i>=numObjects)\n"
@@ -117,7 +117,7 @@ static const char* sapCL= \
"\n"
"\n"
"\n"
"__kernel void computePairsKernelBarrier( __global const b3AabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"__kernel void computePairsKernelBarrier( __global const btAabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"{\n"
" int i = get_global_id(0);\n"
" int localId = get_local_id(0);\n"
@@ -181,16 +181,16 @@ static const char* sapCL= \
"}\n"
"\n"
"\n"
"__kernel void computePairsKernelLocalSharedMemory( __global const b3AabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"__kernel void computePairsKernelLocalSharedMemory( __global const btAabbCL* aabbs, volatile __global int2* pairsOut,volatile __global int* pairCount, int numObjects, int axis, int maxPairs)\n"
"{\n"
" int i = get_global_id(0);\n"
" int localId = get_local_id(0);\n"
"\n"
" __local int numActiveWgItems[1];\n"
" __local int breakRequest[1];\n"
" __local b3AabbCL localAabbs[128];// = aabbs[i];\n"
" __local btAabbCL localAabbs[128];// = aabbs[i];\n"
" \n"
" b3AabbCL myAabb;\n"
" btAabbCL myAabb;\n"
" \n"
" myAabb = (i<numObjects)? aabbs[i]:aabbs[0];\n"
" float testValue = myAabb.m_maxElems[axis];\n"
@@ -289,7 +289,7 @@ static const char* sapCL= \
"\n"
"\n"
"\n"
"__kernel void copyAabbsKernel( __global const b3AabbCL* allAabbs, __global b3AabbCL* destAabbs, int numObjects)\n"
"__kernel void copyAabbsKernel( __global const btAabbCL* allAabbs, __global btAabbCL* destAabbs, int numObjects)\n"
"{\n"
" int i = get_global_id(0);\n"
" if (i>=numObjects)\n"
@@ -300,7 +300,7 @@ static const char* sapCL= \
"}\n"
"\n"
"\n"
"__kernel void flipFloatKernel( __global const b3AabbCL* aabbs, volatile __global int2* sortData, int numObjects, int axis)\n"
"__kernel void flipFloatKernel( __global const btAabbCL* aabbs, volatile __global int2* sortData, int numObjects, int axis)\n"
"{\n"
" int i = get_global_id(0);\n"
" if (i>=numObjects)\n"
@@ -312,7 +312,7 @@ static const char* sapCL= \
"}\n"
"\n"
"\n"
"__kernel void scatterKernel( __global const b3AabbCL* aabbs, volatile __global const int2* sortData, __global b3AabbCL* sortedAabbs, int numObjects)\n"
"__kernel void scatterKernel( __global const btAabbCL* aabbs, volatile __global const int2* sortData, __global btAabbCL* sortedAabbs, int numObjects)\n"
"{\n"
" int i = get_global_id(0);\n"
" if (i>=numObjects)\n"