#
# NEED_PARMS visiblity_flags onoff
#
# HELP: SYNOPSIS:    
# HELP:     generic/menu/nurb_visflags flags onoff
# HELP:
# HELP: DESCRIPTION:
# HELP:     Set up spline visibility from menu.
#
IF  ${$argv[2]=="0"} NURB_VISFLAGS &~${$argv[1]}
IF  ${$argv[2]=="1"} NURB_VISFLAGS |${$argv[1]}
