Normal map problems
polycounter lvl 7
Im having an issue with one of my assets. Im not sure if it's down to issues in marmosets engine or my textures.
Ok so the problem is my normal map. when I export my normals from substance painter and open them inside Marm I get this weird rectangle/line effect scattered across my entire model. The lines appear in the normal map, obviously these are the averaged support edges from the HP, but why are they showing up?
Thinking it was just marms engine I tried it inside sketchfab but that made it even worse. The rectangle/line effect looked like artifacts.
When inside substance painter there ius no sign of this issue at all (see images below)
Normal Map
Substance painter
Marmoset
Ok so the problem is my normal map. when I export my normals from substance painter and open them inside Marm I get this weird rectangle/line effect scattered across my entire model. The lines appear in the normal map, obviously these are the averaged support edges from the HP, but why are they showing up?
Thinking it was just marms engine I tried it inside sketchfab but that made it even worse. The rectangle/line effect looked like artifacts.
When inside substance painter there ius no sign of this issue at all (see images below)
Normal Map
Substance painter
Marmoset
Replies
Many thanks.