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student    : sriram
graded by  : Damian Isla
problem set: ivscan
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Renders 1st test (triangle)   (0-3): 2.5
Renders 2nd test (rgb)        (0-2): 2
Renders 3rd test (cube)       (0-2): 2
Renders 4th test (interpen)   (0-2): 2
Renders 5th test (ellipse)    (0-2): 2
Renders 6th test (geekball)   (0-2): 2
Exactitude                    (0-2): 2
total                        (0-15): 14.5
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notes:

Great job! Your renderer works really well. You missed just one little
subtlety:

Good job in recognizing that the starting value of xcur had to be
adjusted to find the value of x at the center of the next scanline
(and likewise for depth and color). However, you have to do an
analogous thing in RenderScanLine when you're interpolating across a
scanline. Your initial value of hcurr for a given span should not
simply be edge1->hcurr, but rather the correctly interpolated value of
hcurr at the center of the first pixel you light.


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