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added basic collision filtering, in broadphase. more advanced collision filtering should happen in CollisionDispatch::NeedsCollision

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fixed CcdPhysicsDemo: don't pick static objects, it create a point 2 point constraint, which assert in jacobian generation
This commit is contained in:
ejcoumans
2006-06-25 19:36:50 +00:00
parent 8376da46a6
commit c8a0c95195
12 changed files with 106 additions and 26 deletions
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10
Bullet/BroadphaseCollision/AxisSweep3.cpp
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@@ -21,11 +21,12 @@
#include <assert.h>
BroadphaseProxy* AxisSweep3::CreateProxy( const SimdVector3& min, const SimdVector3& max,int shapeType,void* userPtr )
BroadphaseProxy* AxisSweep3::CreateProxy( const SimdVector3& min, const SimdVector3& max,int shapeType,void* userPtr,short int collisionFilterGroup,short int collisionFilterMask)
{
unsigned short handleId = AddHandle(min,max, userPtr);
unsigned short handleId = AddHandle(min,max, userPtr,collisionFilterGroup,collisionFilterMask);
Handle* handle = GetHandle(handleId);
return handle;
}
@@ -156,7 +157,7 @@ void AxisSweep3::FreeHandle(unsigned short handle)
unsigned short AxisSweep3::AddHandle(const SimdPoint3& aabbMin,const SimdPoint3& aabbMax, void* pOwner)
unsigned short AxisSweep3::AddHandle(const SimdPoint3& aabbMin,const SimdPoint3& aabbMax, void* pOwner,short int collisionFilterGroup,short int collisionFilterMask)
{
// quantize the bounds
unsigned short min[3], max[3];
@@ -169,10 +170,11 @@ unsigned short AxisSweep3::AddHandle(const SimdPoint3& aabbMin,const SimdPoint3&
Handle* pHandle = GetHandle(handle);
pHandle->m_handleId = handle;
//pHandle->m_pOverlaps = 0;
pHandle->m_clientObject = pOwner;
pHandle->m_collisionFilterGroup = collisionFilterGroup;
pHandle->m_collisionFilterMask = collisionFilterMask;
// compute current limit of edge arrays
int limit = m_numHandles * 2;