# to be used by udpTest2.csm

   EDGE   ADJ2FACE   side=xmin
   AND    ADJ2FACE   side=zmax
   SET               _color=magenta

   PATBEG  iface  nface
      FACE HAS    tag=!iface
      SET         foo=!$face+iface
   PATEND

   EDGE    ADJ2FACE  side=ymin
   AND     ADJ2FACE  side=zmax
   SET               _color=cyan
