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more CUDA work

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This commit is contained in:
rponom
2008-10-28 23:25:59 +00:00
parent f5e16847df
commit 309a12836d
12 changed files with 1325 additions and 357 deletions
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21
Extras/CUDA/particleSystem.cuh
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@@ -42,6 +42,12 @@ reorderDataAndFindCellStart(uint* particleHash,
uint numBodies,
uint numCells);
void
findCellStart( uint* particleHash,
uint* cellStart,
uint numBodies,
uint numCells);
void
collide(uint vboOldPos, uint vboNewPos,
float* sortedPos, float* sortedVel,
@@ -53,5 +59,20 @@ collide(uint vboOldPos, uint vboNewPos,
uint numBodies,
uint numCells,
uint maxParticlesPerCell);
void
btCudaFindOverlappingPairs( float* pAABB,
uint* pParticleHash,
uint* pCellStart,
uint* pPairBuff,
uint* pPairBuffStartCurr,
uint numParticles);
void
btCudaComputePairCacheChanges(uint* pPairBuff, uint* pPairBuffStartCurr, uint* pPairScan, uint numParticles);
void btCudaSqueezeOverlappingPairBuff(uint* pPairBuff, uint* pPairBuffStartCurr, uint* pPairScan, uint* pPairOut, uint numParticles);
}