# subtract_9 (Wire/Wire - does not work)
# written by John Dannenhoffer

# generate two WireBodys
BOX       0  1  1/2  3  0  0
STORE     theWire1

BOX       3/2  -1  1/2  0  4  0
STORE     theWire2

# show endpoints of theWire1 and theWire2
POINT     0  1  1/2
ATTRIBUTE _name  $theWire1[beg]
POINT     3  1  1/2
ATTRIBUTE _name  $theWire1[end]

POINT     3/2  -1  1/2
ATTRIBUTE _name  $theWire2[beg]
POINT     3/2   3  1/2
ATTRIBUTE _name  $theWire2[end]

# perform the SUBTRACTion (does not work - leaves theWire1 and theWire2 on the stack)
RESTORE   theWire1
RESTORE   theWire2
SUBTRACT

CATBEG    $wrong_types_on_stack
   MESSAGE =========================
   MESSAGE does_not_work_as_expected
   MESSAGE =========================
CATEND

END