Overview

Tcl3D offers the 3D functionality of OpenGL and other 3D libraries at the Tcl scripting level.

This is accomplished by wrapping these libraries with the help of SWIG.

The Tcl3D package is copyrighted by Paul Obermeier and distributed under the BSD license.
Some of the wrapped libraries have differing licensing conditions and are therefore not part of the Tcl3D distribution. See the documentation for detailled license information.

The Tcl3D package currently consists of the following modules:

Tcl3D core modules
tcl3dTogl	Enhanced Togl widget, a Tk widget for displaying OpenGL content.
tcl3dUtil	Tcl3D utility library (math functions, shapes, stop watch, et al).
tcl3dOgl	Wrapper for basic OpenGL functionality (GL Version 1.1, GLU Version 1.2).
Tcl3D optional modules
tcl3dOglExt	Wrapper for enhanced OpenGL functionality (GL Version 1.2 through 2.0) and OpenGL extensions.
tcl3dCg	Wrapper for NVidia's Cg shading language.
tcl3dSDL	Wrapper for the Simple DirectMedia Library.
tcl3dFTGL	Wrapper for the OpenGL Font Rendering Library.
tcl3dGl2ps	Wrapper for the OpenGL To Postscript library.
tcl3dOde	Wrapper for the Open Dynamics Engine.
tcl3dGauges	A Tcl3D package for displaying gauges.
tcl3dDemoUtil	C/C++ based utility functions for some of the demo applications.