Install togl-demos by entering the following commands in the terminal:
sudo apt update sudo apt install togl-demos
Description:
Tk OpenGL widget - demo files
Togl is a Tk widget for OpenGL rendering. Togl was originally based on OGLTK, written by Benjamin Bederson at the University of New Mexico. Togl's main features are: . * unifies Microsoft Windows, X11 (Linux/IRIX/...), and Mac OS X Aqua support * support for requesting stencil, accumulation, alpha buffers, etc. * multiple OpenGL drawing windows * simple stereo rendering support * simple, portable font support * color-index mode support including color allocation functions * overlay plane support * OpenGL extension testing from Tcl * Tcl Extension Architecture (TEA) 3 compliant . This package contains demos.
Homepage: http://togl.sourceforge.net/
Version: 2.0-1
Section: universe/debug