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

pixels = W:1024 H:1024

x = from -10 to 10 W
y = from -10 to 10 H

i = 15.156

m00 = cos(y-i)
m01 = 1.0
m10 = sin(x+i*0.8)
m11 = y

u = x*m00 + y*m10
v = x*m01 + y*m11

r = sin(u)
g = sin(v)
b = u*v

