#fractal noise
Several layers, or octaves, of noise added together, each finer and fainter than the one before. The big layers give the overall shape and the small ones the detail, like clouds or a coastline.
1 shader
Several layers, or octaves, of noise added together, each finer and fainter than the one before. The big layers give the overall shape and the small ones the detail, like clouds or a coastline.
1 shader