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

pixels = W:1024 H:1024

x = from -1 to 1 W
y = from -1 to 1 H

t = 102.31
i = 0.000001

sx = x
sy = y*0.5

sx = sx*cos(sx*3*sin(t)-t*2)
sy = sy*cos(sx*3*sin(t)-t*2)

o = 10/(sy-i) - 10/(sy+i)

r = o
g = o*0.4
b = o*0.2
