TODO:
-
draw triangle
- recursively store triangle positions
- label two triangles for quiz
-
make code
- only recursive calls if in quiz mode
- add in all code if in practice mode
- question/answer part
- (answers = dropdown/radio buttons) + onsubmit
-
start animation
- start w/ level 1, use javascript timeinterval interfaces
- increase to level 3 or 4 if possible
-
extras!!!
- scratch paper/draw directly on screen so that user can do more scratch work/think about question more