Returns the positional offset of the geom in local coordinates.
If the geom has no offset, this function returns the zero vector.
@param geom the geom to query.
@returns A pointer to the geom's offset vector.
@remarks The returned value is a pointer to the geom's internal
data structure. It is valid until any changes are made
to the geom.
@ingroup collide
@brief Get the offset position vector of a geom.
Returns the positional offset of the geom in local coordinates. If the geom has no offset, this function returns the zero vector.
@param geom the geom to query. @returns A pointer to the geom's offset vector. @remarks The returned value is a pointer to the geom's internal data structure. It is valid until any changes are made to the geom. @ingroup collide