Overlapping UV ?!

Development Asset Creation
1

Hi,

i just startet creating my first distance detail mesh and now I’m getting some erroes with overlapping UVs.

http://s14.directupload.net/images/140325/yujythcl.jpg

I kown th UV is’t that great but for a distance detail mesh and a first try it’s ok. It’s using Uv channel 1 but it seams like the Engine is using channel 0 instead of 1 and I can’T find a button/field to change the used UV channel like in the UDK.
So how do I fix this?

Thank you!

2

It is on the right side when you open static mesh editor, under Static Mesh Settings > Lightmap Coordinate Index.

3

If your getting the error when building lightmap, it because you have bad UVs on the light map uv channel. It does not use the same channel as you texture UVs.

4

Thank you Jacky. I have overlooked the small arrow xD