Method detachShape

physx/source/physx/src/NpShapeManager.cpp:105–146

}
				 
bool NpShapeManager::detachShape(NpShape& s, PxRigidActor& actor, bool wakeOnLostTouch)
{
	PX_ASSERT(!mPruningStructure);

	const PxU32 index = mShapes.find(&s);
	if(index==0xffffffff)
		return false;

	NpScene* scene = NpActor::getAPIScene(actor);
	if(scene && isSceneQuery(s))
	{
		scene->getSceneQueryManagerFast().removePrunerShape(mSqCompoundId, getPrunerData(index));
		// if this is the last shape of a compound shape, we have to remove the compound id 
		// and in case of a dynamic actor, remove it from the active list
		if(isSqCompound() && (mShapes.getCount() == 1))
		{
			mSqCompoundId = INVALID_PRUNERHANDLE;
			const PxType actorType = actor.getConcreteType();
			const bool isDynamic = actorType == PxConcreteType::eRIGID_DYNAMIC || actorType == PxConcreteType::eARTICULATION_LINK;
			if(isDynamic)
			{
				// for PxRigidDynamic and PxArticulationLink we need to remove the compound rigid flag and remove them from active list
				if(actor.is<PxRigidDynamic>())				
					const_cast<NpRigidDynamic&>(static_cast<const NpRigidDynamic&>(actor)).getScbBodyFast().getScBody().getSim()->disableCompound();
				else
				{
					if(actor.is<PxArticulationLink>())
						const_cast<NpArticulationLink&>(static_cast<const NpArticulationLink&>(actor)).getScbBodyFast().getScBody().getSim()->disableCompound();
				}
			}
		} 
	}

	Scb::RigidObject& ro = static_cast<Scb::RigidObject&>(NpActor::getScbFromPxActor(actor));
	ro.onShapeDetach(s.getScbShape(), wakeOnLostTouch, (s.getRefCount() == 1));
	PtrTableStorageManager& sm = NpFactory::getInstance().getPtrTableStorageManager();
	mShapes.replaceWithLast(index, sm);
	mSceneQueryData.replaceWithLast(index, sm);
	
	s.onActorDetach();
	return true;
}

void NpShapeManager::detachAll(NpScene* scene, const PxRigidActor& actor)
{