time (s):
mouse.x :
mouse.y :
scale :
offset.x :
offset.y :

Describe how the screen is lit and build visual thoughts
More shades
If you randomly press buttons and see what happens, maybe you're on the right way.
Pixels are white if grey>1, black if grey<0
And some varying grey between 0 and 1.
Colors are multidimensional or unidimensional or both.
Caution - light sensitive persons
Be aware that the screen could eventually blink fast.
Depth of randomness :
Press F to show/hide interface ;)
Press "new" to start
Performance setting :