README for Program 2, Wrapped Torus

Controls:


Global:
	R - reset to defaults


Animation:
	a - toggle animation
	f - freeze animation
	r - reset animation
	
	<-  if initally pressed will rotate to left,
	    else, will slow down rotation from right.

	->  if initially pressed will rotate to right,
	    else, will slow down rotation from left.

	^   if initially pressed will rotate upward,
	|   else, will slow down downward rotation.

	|   if initially pressed will rotate to downward,
	v   else, will slow down upward rotation.


Look:
	p - toggle fill mode
	w - reduce number of wraps
	W - increase number of wraps
	n - reduce nubmer of blocks per wrap
	N - increase number of blocks per wrap
	q - toggle between quad mode and triangle mode