Dirt on a poly-wall ?

[nirsul]

I would like to map a dirt map on th elower part of a brick wall where the dirt map is semi-transparetn
I know UV sets are involved and also UV linking but I cant seem to find more help on how to approach it.


NIR:( :(

[carrot juice]

It might be easier to just put another poly in front of the wall and put your dirt texture on that with a transparency map.

[nirsul]

good idea but it may cause problems , can't it ?

nir

[mtmckinley]

I do that for some of the models I'm working on at the office. Seems to work fine.

[nirsul]

thanks

will try at home

nir

[fredriksson]

Just remember to turn off cast shadows (as that may not be what you want)