metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
	<email>tcltk@gentoo.org</email>
	<name>Gentoo Tcltk Project</name>
</maintainer>
<longdescription>
Tcl3D offers the 3D functionality of OpenGL and other 3D libraries at the Tcl scripting level.
The Tcl3D package currently consists of the following modules:

Tcl3D core module
tcl3dOgl 	Enhanced Togl widget, a Tk widget for displaying OpenGL content.
	Wrapper for core OpenGL functionality (GL Version 3.0, GLU Version 1.2) and OpenGL extensions.
	Tcl3D utility library: Math functions, standard shapes, stop watch, demo support.

Tcl3D optional modules
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 	Tcl3D package for displaying gauges.
</longdescription>
</pkgmetadata>