These curves are made by this formula: x = cos(a*ϴ+b), y = sin(c*ϴ+d) (ϴ changes, x and y is just saying location of the dot.) This is called "Lissajous Curve". Click curve button to draw new curve. Click eraser button to erase all. Click dice button to pick random a, c (1-100), b, d (0-100), resolution(1-3) 'RES' means resolution. ϴ changes by 1/RES°
