#https://www.shadertoy.com/view/Mlc3zl

pixels = W:1024 H:1024

x = from 0 to 1023 W
y = from 0 to 1023 H

ux = (x*12 - 7*y)/100
uy = 14*y/100
ux = ceil(ux)
uy = ceil(uy)

r = sin(10000*length2(ux, uy))

t = if (r < -0.5, uy, -ux-uy)
t = if (r >  0.5, ux, t)

k = 0.1/t
r = k
g = k
b = k
