elif KEYUP == event.type:
if K_g == event.key:
model = model.update_position( Point( 0, 0, 0 ) )
elif K_i == event.key:
mode = Mode.INSERT
elif K_u == event.key:
if actions.can_undo():
actions.undo()
elif K_r == event.key:
if actions.can_redo():
actions.redo()
elif K_ESCAPE == event.key:
mode = Mode.COMMAND
elif len( objects ) > 0 and K_RETURN == event.key:
actions.do( \
( objects[ -1 ].close, [] ), \
( objects[ -1 ].open, [] ) \
)
elif K_o == event.key: mode = Mode.OBSERVE
elif K_v == event.key: mode = Mode.VISUAL
if K_COLON | KMOD_SHIFT == event.key and Mode.COMMAND == mode:
command = enter_command( screen )
if Command.EDIT == command[ 0 ]:
filename = command[ 1 ][ 0 ]
if not filename.endswith( '.3d' ):
filename += '.3d'
if os.path.exists( filename ):
if os.path.isfile( filename ):
objects = load_objects( filename )
print "Loaded '" + filename + "'"
else:
print "'" + filename + "' is not a file"
