pose_to_quat — Convert the rotational part of a 3D pose to a quaternion.
The operator pose_to_quat converts the rotation of the input 3D pose Pose into its corresponding quaternion Quaternion. Note that the translation of Pose is ignored. Multiple poses can be passed in Pose, in which case a quaternion is returned for each of them.
quat_compose, quat_rotate_point_3d, quat_interpolate
quat_to_pose, quat_to_hom_mat3d, quat_compose, quat_rotate_point_3d, quat_interpolate