ID #132  (28/30)
---------------------------------------------
-2 points: the light should not rotate with the object.


ID #173  (28/30)
---------------------------------------------
-2 points: the light should not rotate with the object.


ID #183 (29/30)
---------------------------------------------
-1 point: Depth testing was glEnable'd, but since it wasn't included in glutInitDisplayMode, it wasn't actually working.


ID #292 (26/30)
---------------------------------------------
-3 points: There's no trackball that rotates the light.
-1 point: There are some visual issues, such as the model getting clipped by the near plane.


ID #329  (26/30)
---------------------------------------------
-2 points: depth buffering was not enabled.
-2 points: the light should not rotate with the object.


ID #359 (0/30)
---------------------------------------------
There was no code included in this submission.


ID #401 (26/30)
---------------------------------------------
-4 points: The object is being reloaded every frame.


ID #712 (29/30)
---------------------------------------------
-1 point: Almost everything is correct, but you need to call glmFacetNormals and glmVertexNormals after loading an object in order to get the correct lighting behavior.