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Add aabbMin/aabbMax to broadphase proxy, and improve rayTest performance.

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Todo: use broadphase acceleration structure (btDbvtBroadphase etc) for ray test
This commit is contained in:
erwin.coumans
2008-10-10 17:32:52 +00:00
parent a42b7d93f1
commit 9ad17dda22
13 changed files with 137 additions and 44 deletions
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src/BulletCollision/BroadphaseCollision/btBroadphaseInterface.h
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@@ -36,7 +36,8 @@ public:
virtual btBroadphaseProxy* createProxy( const btVector3& aabbMin, const btVector3& aabbMax,int shapeType,void* userPtr, short int collisionFilterGroup,short int collisionFilterMask, btDispatcher* dispatcher,void* multiSapProxy) =0;
virtual void destroyProxy(btBroadphaseProxy* proxy,btDispatcher* dispatcher)=0;
virtual void setAabb(btBroadphaseProxy* proxy,const btVector3& aabbMin,const btVector3& aabbMax, btDispatcher* dispatcher)=0;
virtual void getAabb(btBroadphaseProxy* proxy,btVector3& aabbMin, btVector3& aabbMax ) const =0;
///calculateOverlappingPairs is optional: incremental algorithms (sweep and prune) might do it during the set aabb
virtual void calculateOverlappingPairs(btDispatcher* dispatcher)=0;