Update src/webgl/shaders/functions/noise3DGLSL.glsl

Co-authored-by: Copilot <[email protected]>

Author: hxrshxz

src/webgl/shaders/functions/noise3DGLSL.glsl

@@ -98,6 +98,7 @@ float noise(vec3 st) {
   float amplitude = 1.0;
   float frequency = 1.0;
 
+  // Maximum octaves supported (default is 4, user can set up to 8)
   for (int i = 0; i < 8; i++) {
     if (i >= uNoiseOctaves) break;
     result += amplitude * baseNoise(st * frequency);