addRigidAttachment argument

[corredD]

Hi,

could someone clarify what exactly is the position supposed to go in addrigidattachments and how it affects the attachment ? Should it be the particle position relative to the rigid body ? But in the body of the function I can see the passed PxVec3 is transformed to local space :
attachment.mLocalPose0 = PxVec4(body2Actor.transformInv(localPose), 0.f);

Thanks in advance

Ludo

[sschirm]

Hi @corredD,
It should be the local position with respect to the PxRigidActor, which is the argument to the function.
PxVec4(body2Actor.transformInv(localPose), 0.f);
Then transforms that local actor position to the PxRigidBody frame, which might not be the same, if the center of mass frame is not the identity transform.