Keys:
Esc: reset.
1: edit objects (scrollwheel to adjust distance, Arrow-up and Arrow-down to in- and decrese number of objects)
2: edit objects (scrollwheel to adjust distance, Arrow-up and Arrow-down to in- and decrese number of objects)
3: edit objects (scrollwheel to adjust distance, Arrow-up and Arrow-down to in- and decrese number of objects)
i: enter iWeb mode
o: enter first-person mode
w: move charachter forward
z: move charachter backward
a: turn charachter left
s: turn charachter right