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free memory for btShapeHulls, keep track of it in GL_ShapeDrawer.

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move btShapeHull and btConvexHull into its own library in Extras/ConvexHull (it allocates memory using mem/delete and refactoring into using btAlignedAlloc/Free takes too much time)
fix heightfield / btOptimizedBvh for quantization, so that raycast can use quantized aabb (clamp up for maxima and down for minima)

work-in-progress (update projectfiles etc)
This commit is contained in:
ejcoumans
2008-02-13 07:14:19 +00:00
parent 98006e5607
commit eeb78b8d45
31 changed files with 188 additions and 117 deletions
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4
Extras/BulletMultiThreaded/SpuNarrowPhaseCollisionTask/SpuGatheringCollisionTask.cpp
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@@ -363,8 +363,8 @@ void ProcessConvexConcaveSpuCollision(SpuCollisionPairInput* wuInput, CollisionT
///quantize query AABB
unsigned short int quantizedQueryAabbMin[3];
unsigned short int quantizedQueryAabbMax[3];
lsMemPtr->bvhShapeData.getOptimizedBvh()->quantizeWithClamp(quantizedQueryAabbMin,aabbMin);
lsMemPtr->bvhShapeData.getOptimizedBvh()->quantizeWithClamp(quantizedQueryAabbMax,aabbMax);
lsMemPtr->bvhShapeData.getOptimizedBvh()->quantizeWithClamp(quantizedQueryAabbMin,aabbMin,0);
lsMemPtr->bvhShapeData.getOptimizedBvh()->quantizeWithClamp(quantizedQueryAabbMax,aabbMax,1);
QuantizedNodeArray& nodeArray = lsMemPtr->bvhShapeData.getOptimizedBvh()->getQuantizedNodeArray();
//spu_printf("SPU: numNodes = %d\n",nodeArray.size());