Dirt around all edges ?

[andrefry]

Wondering how I get all my edges to have the dirt shader applied ?
Should I try a different method ? Just want to get a nice grungy / dirty edge thing going on.
Cheers.

[Terryvfx]

If my memory doesn't fail you need an additional dirt node with the normal inverted option on then invert that map with another node then multiply it with the other dirt and you should have what you want, maybe.

[pxlntwrk]

Hi,
try there viewtopic.php?f=30&t=40848&start=20

[andrefry]

Thanks guys. Got it working by using the multiply and mix system. My first impression of Octane was that it's material system was weak.
Now beginning to realise that it's incredibly powerful. Great forum community as well.