pub unsafe extern "C" fn rtcGetGeometryOppositeHalfEdge(
geometry: RTCGeometry,
topologyID: c_uint,
edgeID: c_uint,
) -> c_uintpub unsafe extern "C" fn rtcGetGeometryOppositeHalfEdge(
geometry: RTCGeometry,
topologyID: c_uint,
edgeID: c_uint,
) -> c_uint