Lightmapping problem

Alexander.W

Hello everyone,
Opera crashed so i have to rewrite this post:poly118:.

Short summary i selected the buildings the sidewalks and the sun in unity a baked a light map. However this happened. Any idea how to fix it? Would be very thankful.





The problem is obviosly the sidewalk. I´m (somewhat) pleased with the rest.

Lamont

Make sure they are set to generate Lightmap UV`s if you didn`t make them already.

Alexander.W

@Lamont I already had them set to generate Ligthmap UV´s when i took the screens. Anything else? It seams like every one of the meshes gets its own Lightmap can i somehow join the meshes together to be one big mesh? maybe that would fix it.
It would not matter as I m not going to move them anymore.

Alexander.W

I tried to bake it again with different setting.. still the same result. Any Ideas? It only works when i dont bake the sidewalks but then i don´t get the shadow effects on the surface of them. Anyone who knows what to do here?

Lamont

Would be good to see the settings on the meshes.

CowKing

Mess around with the atlasing settings. Sometimes Unity can mess up the indexes as well.

James Ordner

Looks like the normals are averaged. I don't know much about Unity lightmap baking, but it's something to check.

CowKing

James Ordner wrote: »

Looks like the normals are averaged. I don't know much about Unity lightmap baking, but it's something to check.

That is probably it....

hobbes

Hey Alexander,

Are you using single lightmaps or dual lightmaps? [I used to have the same issue with dual lightmaps, so I switched over to single].