Search found 2 matches

by andreaszdw
Wed Mar 06, 2019 5:22 am
Forum: Support and Development
Topic: Shader texture function not found
Replies: 2
Views: 1828

Re: Shader texture function not found

Perfect, that's it.....
by andreaszdw
Tue Mar 05, 2019 6:42 pm
Forum: Support and Development
Topic: Shader texture function not found
Replies: 2
Views: 1828

Shader texture function not found

Hello, if I use this shader: extern Image iChannel0; extern Image iChannel1; float snoise(vec3 uv, float res) // by trisomie21 { const vec3 s = vec3(1e0, 1e2, 1e4); uv *= res; vec3 uv0 = floor(mod(uv, res))*s; vec3 uv1 = floor(mod(uv+vec3(1.), res))*s; vec3 f = fract(uv); f = f*f*(3.0-2.0*f); vec4 v...