netgen/ng/Togl-1.7/overlay.tcl
Joachim Schoeberl eeac7442f3 including togl
2014-09-15 08:48:30 +00:00

50 lines
1.2 KiB
Tcl

#!/bin/sh
# the next line restarts using wish \
exec wish "$0" "$@"
# $Id: overlay.tcl,v 1.4 2001/12/20 13:59:31 beskow Exp $
# Togl - a Tk OpenGL widget
# Copyright (C) 1996 Brian Paul and Ben Bederson
# See the LICENSE file for copyright details.
# $Log: overlay.tcl,v $
# Revision 1.4 2001/12/20 13:59:31 beskow
# Improved error-handling in togl.c in case of window creation failure
# Added pkgIndex target to makefile
# Updated documentation to reflect stubs-interface (Togl.html + new README.stubs)
# Added tk8.4a3 headers
# Removed obsolete Tk internal headers
#
# Revision 1.3 2001/01/29 18:11:53 brianp
# Jonas Beskow's changes to use Tcl/Tk stub interface
#
# Revision 1.2 1998/01/24 14:05:50 brianp
# added quit button (Ben Bederson)
#
# Revision 1.1 1997/03/07 01:26:38 brianp
# Initial revision
#
#
# A Tk/OpenGL widget demo using an overlay.
load [file dirname [info script]]/overlay[info sharedlibextension]
proc setup {} {
wm title . "Overlay demo"
togl .win -width 200 -height 200 -rgba true -double false -overlay true
button .btn -text Quit -command exit
pack .win -expand true -fill both
pack .btn -expand true -fill both
}
# Execution starts here!
setup