How to add noise in gile[s]?

Hi all,

Does anyone know how to add a small amount of noise
in order to give the model a slightly "grubby effect"
in gile[s]?


Thanks in advance
Sammy
:)

that might probably be best done in your paint program, working directly with the texture...

--Mike

I wouldn't recommend adding noise to a lightmap texture to be honest. Since the resolution is usually quite low on lightmaps, it will probably give a bad effect.