/* private functions that must be implemented by the collision library:
* (1) indicate that a geom has moved, (2) get the next geom in a body list.
* these functions are called whenever the position of geoms connected to a
* body have changed, e.g. with dBodySetPosition(), dBodySetRotation(), or
* when the ODE step function updates the body state.
*/
func (this *Geom) GeomMoved() {
C.dGeomMoved(C.dGeomID((*C.struct_dxGeom)(this)))
}
func (this *Geom) GetNextBody() (next *Geom) {
return (*Geom)((*C.struct_dxGeom)(C.dGeomGetBodyNext(C.dGeomID((*C.struct_dxGeom)(this)))))
}
func (g GeomBase) c() C.dGeomID {
return C.dGeomID(unsafe.Pointer(g))
}