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student    : athicha
graded by  : lebo
time       : Mon Nov 16 EDT 1998
problem set: assignment 3
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-3: orthographic projection
functionality (0-90):87
extra credit (0-10):0
total (0-100):87
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notes: i don't understand how you separated perspective and ortho
	these are projection types, not operations.
	what does it mean to click and drag and get perspective or
	ortho projection?
	regardless, it started inperspective so i gave you credit
	for that.  i couldn't get ortho to work, although you
implemented
	it so i took off 3 points.
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