message: default rigid body visualization set in wrapper
diff: @@ -59,7 +59,7 @@ cdef class RigidBodyViz:
  cdef TACSRigidBodyViz *ptr
  def __cinit__(self,
  TacsScalar L,
  - ElementType elem_type,
  + ElementType elem_type=TACS_RIGID,
  int npts=0, int nelems=0,
  np.ndarray[TacsScalar, ndim=1, mode='c'] xpts=None,
  np.ndarray[int, ndim=1, mode='c'] conn=None):
  