9/12/01

This directory contains a set of OpenGL programs created by Nate Robins
(http://www.xmission.com/~nate/opengl.html).  

To play with these programs, download the contents of this directory into 
your Unix account.  (PCExecutables are available as well.)

For the ones at this directory level, use 

	make PROG=xxxx 

where xxxx is the name of the c file.  For example, "make PROG=foo" will 
look for "foo.c" and create an executable "foo".

"smooth" is left in its own directory as it requires two other .c files to
compile.  Enter that directory and type "make PROG=smooth".

Please note:
1. Some of the programs have options that can be accessed by use of the 
right mouse button, i.e., "maiden", "voronoi", and "smooth".

2. Some of the program images will rotate; try moving around in the the 
window(s) holding down the left or right mouse button, i.e., "multiview", 
"nii", "strip", and "smooth" (left only).

3. "voronoi" brings up a blank screen, click in it with each of the mouse
buttons to see what happens.

For "smooth" you will need to go into the specific directory
and use the Makefile that is there, specifically, "smooth" relies on more 
files that just smooth.c and maiden uses some texture files