up - zoom down - sensitivity left - pattern right - center white - infinity black - -infinity 3 3 5 10 4 56765 - relaxing 10 10 2 4 4 - weird 10 10 2 12 12 - also wired on 4 4 4 4 4 centered at the lower-left corner of the screen, the fade from noise is from 0.000001 to 0.01. the turn to linear is 0.00000000000000001. the first line is at 0.000000000000000005. x rendering gives up at 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002. y rendering gives up at 0.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015 8 2 4 7 4 is seriously broken at 10x zoom 2 2 4 7 4 is even more broken at 10x zoom
