****************************************************************
student    : Jeremy Lueck
graded by  : quark
time       : Wed Dec  9 17:22:48 EST 1998
problem set: assignment 5
--------------------------------------------
Requirements:
  refraction: yes
  new primitive: triangle
  example applet: yes
  new scene: cow!

Optional:
  more primitives:
  bounding volumes:
  spatial subdivision:

functionality (0-90): 90
extra credit (0-10): 5
total (0-100): 95
--------------------------------------------
notes: It's a shame the cow didn't render faster, or you could
have created some interesting scenes, such as transparent cows
and cows inside cows.  Perhaps breaking the cow up into segments
with bounding boxes would make the rendering faster.
****************************************************************