ID #132 (19/20)
---------------------------------------------
-1 points: Need the actual numbers for part C.


ID #292 (18/20)
---------------------------------------------
-2 points: Part C calls for the translation/rotation commands, not the resulting matrix.


ID #329  (18/20)
---------------------------------------------
-2 points: Part C was missing from your readme.


ID #353 (19/20)
---------------------------------------------
-1 points: Your solution to part C doesn't specify how much to translate.


ID #359 (19/20)
---------------------------------------------
-1 points: The depth buffer was not enabled in glutInitDisplayMode(), so the depth buffer didn't function (at least on Linux).


ID #388 (19/20)
---------------------------------------------
-1 points: The rotation command for part C was a little off: 45 degrees instead of sqrt(50) degrees.


ID #421 (15/20)
---------------------------------------------
-2 points: Part C calls for the individual translation/rotation commands, not the resulting matrix.
-1 points: The cone rotates around the wrong axis.
-1 points: The color blending on the cone is a little strange - not smooth.
-1 points: Toggling depth testing instead makes most the geometry not draw at all.


ID #449 (19/20)
---------------------------------------------
-1 points: Need the actual numbers for part C.


ID #481 (18/20)
---------------------------------------------
-2 points: The numbers for part C are incorrect for this particular problem.


ID #515 (17/20)
---------------------------------------------
-2 points: Part C calls for the translation/rotation commands, not the resulting matrix.
-1 points: The color shading on the cones isn't smooth.


ID #550 (19/20)
---------------------------------------------
-1 points: The numbers for Part C aren't quite right (off by a few negative signs).


ID #604 (18/20)
---------------------------------------------
-2 points: The shading on the cones doesn't use the correct colors, and the cones themselves are misplaced.


ID #716 (18/20)
---------------------------------------------
-2 points: Part C was missing from your readme.


ID #907 (18/20)
---------------------------------------------
-2 points: The numbers for part C aren't quite right.



ID #926 (19/20)
---------------------------------------------
-1 points: I didn't see any rotation on the cone.