****************************************************************
student    : Lyudmila Zemlyakova, mila
graded by  : karianne
time       : Mon Dec 7 EDT 1998
problem set: assignment 4

--------------------------------------------


functionality (0-90):90
requirements:
 transform normals:ok
 backface cullling:ok
 directional light:ok
 ambient light:ok
 per triangle reflection:
  ambient reflection:ok
  diffuse reflection:ok
 clipping in z:ok
 z-buffering:ok

extra credit (0-10):
 point light:+2
 multiple lights:+2
 gouraud interpolation:+5
 specular reflection:+2
 scene:0
 interface:0

total (0-100):100
--------------------------------------------
notes: 
You can't get more than 100 points, but great job!
 
****************************************************************