3
Truchet patterns generator from computed combination of 3x3 tiles.
Stack controls :
left click to push a tile
right click to pop a tile
middle click to clear stack
Smooth mode :
'W' to cycle between smooth mode (sm1 is some kind of tile dither, sm2 is kernel based)
Color controls :
up/down to chose color for next added tile
left/right to cycle color offset for smooth mode sm1/sm2