Blender
V3.3
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Public Member Functions | |
btSingleRayCallback (const btVector3 &rayFromWorld, const btVector3 &rayToWorld, const btCollisionWorld *world, btCollisionWorld::RayResultCallback &resultCallback) | |
virtual bool | process (const btBroadphaseProxy *proxy) |
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virtual | ~btBroadphaseRayCallback () |
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virtual | ~btBroadphaseAabbCallback () |
Public Attributes | |
btVector3 | m_rayFromWorld |
btVector3 | m_rayToWorld |
btTransform | m_rayFromTrans |
btTransform | m_rayToTrans |
btVector3 | m_hitNormal |
const btCollisionWorld * | m_world |
btCollisionWorld::RayResultCallback & | m_resultCallback |
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btVector3 | m_rayDirectionInverse |
added some cached data to accelerate ray-AABB tests More... | |
unsigned int | m_signs [3] |
btScalar | m_lambda_max |
Additional Inherited Members | |
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btBroadphaseRayCallback () | |
Definition at line 930 of file btCollisionWorld.cpp.
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inline |
what about division by zero? --> just set rayDirection[i] to INF/BT_LARGE_FLOAT
Definition at line 941 of file btCollisionWorld.cpp.
References BT_LARGE_FLOAT, btVector3, btBroadphaseRayCallback::m_lambda_max, btBroadphaseRayCallback::m_rayDirectionInverse, m_rayFromTrans, m_rayFromWorld, m_rayToTrans, m_rayToWorld, and btBroadphaseRayCallback::m_signs.
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inlinevirtual |
terminate further ray tests, once the closestHitFraction reached zero
Implements btBroadphaseAabbCallback.
Definition at line 966 of file btCollisionWorld.cpp.
References btCollisionObject, btVector3, if(), btCollisionWorld::RayResultCallback::m_closestHitFraction, m_rayFromTrans, m_rayToTrans, m_resultCallback, m_world, btCollisionWorld::RayResultCallback::needsCollision(), and btCollisionWorld::rayTestSingle().
Referenced by btCollisionWorld::rayTest().
btVector3 btSingleRayCallback::m_hitNormal |
Definition at line 936 of file btCollisionWorld.cpp.
btTransform btSingleRayCallback::m_rayFromTrans |
Definition at line 934 of file btCollisionWorld.cpp.
Referenced by btSingleRayCallback(), and process().
btVector3 btSingleRayCallback::m_rayFromWorld |
Definition at line 932 of file btCollisionWorld.cpp.
Referenced by btSingleRayCallback().
btTransform btSingleRayCallback::m_rayToTrans |
Definition at line 935 of file btCollisionWorld.cpp.
Referenced by btSingleRayCallback(), and process().
btVector3 btSingleRayCallback::m_rayToWorld |
Definition at line 933 of file btCollisionWorld.cpp.
Referenced by btSingleRayCallback().
btCollisionWorld::RayResultCallback& btSingleRayCallback::m_resultCallback |
Definition at line 939 of file btCollisionWorld.cpp.
Referenced by process().
const btCollisionWorld* btSingleRayCallback::m_world |
Definition at line 938 of file btCollisionWorld.cpp.
Referenced by process().