Function physx_sys::PxArticulationJointReducedCoordinate_getJointPosition

source ·

pub unsafe extern "C" fn PxArticulationJointReducedCoordinate_getJointPosition(
    self_: *const PxArticulationJointReducedCoordinate,
    axis: PxArticulationAxis
) -> f32

Expand description

Gets the joint position for the given axis, i.e. joint degree of freedom (DOF).

For performance, prefer PxArticulationCache::jointPosition to get joint positions in a batch query.

The joint position in linear units (equivalent to scene units) for a translational axis, or radians for a rotational axis.

This call is not allowed while the simulation is running except in a split simulation during PxScene::collide and up to #PxScene::advance(), and in PxContactModifyCallback or in contact report callbacks.