The explanation is a neat idea. Moving spotlight sun that is small and near. This gives you day night cycle and the ray angles (because near) account for differences in shadows that would be otherwise be evidence of curvature.
-
-
-
Reminds me of one of my favorite jokes: How does a mathematician catch a tiger in a desert? 1. Build a spherical cage. 2. Place yourself in the cage. 3. Invert coordinates with respect to the sphere. 4. Voila, the tiger is in the cage!
End of conversation
New conversation -
-
-
Nice take! My whole family has been scattered across several time zones since before I was born, so I cannot understand how anyone could fail to grasp that!Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.