| TG Image Lookup Noise Intro |
| This time the unusual Lookup Noise colur shaders turn Vincent into stone, and the rest of his world into something out of the 60s. |
| What It Does This colour shader takes the noise value, uses a variation on the quantisation (stepping) processing seen in the other shaders, and uses the result to “lookup” a pixel in an image (so using the image as a kind of noise table). The results aren’t necessarily cartoon like, as the shader has a much broader range of output than that. It is particularly good for giving results like stone, especially granite like surfaces. |
| TG Image Lookup Noise Intro |
| TG Image Lookup Noise Parameters |
| TG Toon Pack Index |