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PyBullet / BulletRobotics:

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Implement collisionFilterPlugin, use setCollisionFilterPair to enable or disable collision detection between specific pairs of objects.
Also, expose setCollisionFilterGroupMask as PyBullet API and in urdf using the tag <collision group="1" mask="2"/>.
See examples/pybullet/examples/collisionFilter.py for an example.
PyBullet default: Lower the warmstarting factor, for maximal coordinates rigid bodies for more stable simulation.
Add btCollisionWorld::refreshBroadphaseProxy to easier recreate the broadphase proxy without adding/removing objects to the world.
This commit is contained in:
erwincoumans
2018-09-12 19:30:49 -07:00
parent bf3399d0e3
commit 9553892770
20 changed files with 675 additions and 89 deletions
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7
examples/SharedMemory/PhysicsClientC_API.h
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@@ -431,6 +431,13 @@ B3_SHARED_API void b3CalculateInverseKinematicsSetMaxNumIterations(b3SharedMemor
B3_SHARED_API void b3CalculateInverseKinematicsSetResidualThreshold(b3SharedMemoryCommandHandle commandHandle, double residualThreshold);
B3_SHARED_API b3SharedMemoryCommandHandle b3CollisionFilterCommandInit(b3PhysicsClientHandle physClient);
B3_SHARED_API void b3SetCollisionFilterPair(b3SharedMemoryCommandHandle commandHandle, int bodyUniqueIdA,
int bodyUniqueIdB, int linkIndexA, int linkIndexB, int enableCollision);
B3_SHARED_API void b3SetCollisionFilterGroupMask(b3SharedMemoryCommandHandle commandHandle, int bodyUniqueIdA,
int linkIndexA, int collisionFilterGroup, int collisionFilterMask);
B3_SHARED_API b3SharedMemoryCommandHandle b3LoadSdfCommandInit(b3PhysicsClientHandle physClient, const char* sdfFileName);
B3_SHARED_API b3SharedMemoryCommandHandle b3LoadSdfCommandInit2(b3SharedMemoryCommandHandle commandHandle, const char* sdfFileName);