I had this exact idea for a game this morning and found your implementation in the ensuing Google search. At first I was saddened that someone else beat me to the idea but I see you've done a great job and that makes me happy. Keep it up!
no no I believe it. I do 3D viz for machine learning applications at work...its hard to get that exact right effect that you had in your head. What was hardest thing you had to implement and what was your solution?
