The GLE Tubing and Extrusion Library is a graphics application programming interface (API). The library consists of a number of "C" language subroutines for drawing tubing and extrusions. The library is distributed in source code form, in a package that includes documentation, a VRML proposal, Makefiles, and full source code and header files. It uses the OpenGL (TM) programming API to perform the actual drawing of the tubing and extrusions. WWW: http://linas.org/gle/ http://sourceforge.net/projects/gle/ - David Gilbert dgilbert@velocet.ca