Surface Properties and Shading Problems

Mrpopo

So, I'm having some problems setting up a scene in UDK and my hope is that you intelligent and ever so wonderful people of polycount can help me out. I've searched the google and polycount for similar problems but haven't found much.

EDIT, Taken Care of! My first problem is...

My second problem is some very strange shading on a door I am working on. Here is a screen shot for reference and the layout of my lightmap, which as far as I can tell has been unwrapped properly.



If you guys could help me out I would be very grateful.

Obscura

That F5 is for the bsp surfaces, this is why it says that no surface selected. F4 is your button

Mrpopo

I figured it was something simple like that. Thanks! And now for the other problems.

Santewi

Try to scale your UV islands evenly... Some parts (I suppose the door knob?) are very small on the lightmap layout, might be 1 or 2 pixels depending on your resolution.

Also, you don't have to leave empty space around the edges of the map, lightmaps are clamped to 0-1 so no bleeding there.