<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
</head>
<body>
<p><font face="serif">Over the last few days we went over the OpenGL
animation framework, clipping, and bitmapped fonts. If you
missed class on Tuesday there are some handouts of the program
we went over in detail on the little table next to the door.
The program is available from github and the URL is in the class
notes. <br>
</font></p>
<p><font face="serif">Today we went over the clipping pipeline.
There are two github downloads available (also found in the
class notes on CANVAS) for the Cohen-Sutherland and
Sutherland-Hodgman clipping algorithms. You are welcome to use
these as you develop your next project. I also briefly went
over bitmapped fonts, walked through an example, and then
provided an example (available on CANVAS) of how the bitmapped
fonts are used.</font></p>
<p><font face="serif">On Tuesday of next week I will work a few of
the homework problems in preparation for the exam.<br>
</font></p>
<div class="moz-signature">-- <br>
<b><i>Andrew J. Pounds, Ph.D.</i></b><br>
<i>Professor of Chemistry and Computer Science</i><br>
<i>Director of the Computational Science Program</i><br>
<i>Mercer University, Macon, GA 31207 (478) 301-5627</i></div>
</body>
</html>