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student    : Kelly Hunt
graded by  : quark
time       : Sun Oct 25 21:16:15 EST 1998
problem set: assignment 2
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hexcone:
	visible probs?: shifted 
	bad pixels (%): 15.238
	ave error: 5.58
	time(ms): 136
teapot:
        visible probs?: triangles with wrong colors, thicker on the left
        bad pixels (%): 14.495
        ave error: 23.692
        time(ms): 281
cow:
        visible probs?:  improperly colored triangles
        bad pixels (%): 21.6475
        ave error: 29.270
        time(ms): 407
extra tri file: line of triangles

functionality (0-90): 85
extra credit (0-10): 0
total (0-100): 85
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notes: You turn your vertices into integer values very early one,
which causes minor problems, like interpolating colors at the
wrong places (the color values you are given are for the floating
point values, so you must interpolate to find the color at the
integer value!).  It is unclear if this is what is causing your
color problems (it could for triangles with small sides).  Also,
you round to get those integer values.  Rounding is arbitrary
(there is nothing special about .5).  Instead, you should use
floor and ceiling.  This is probably why your images are one pixel
too big on the left side (because round will round down when what
you want is the ceiling).
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