motorsep: Unfortunately, textures alignment is very sensible to what transformations are applied to UV-coordinates. In NetRadiant only three are allowed: position, scale and rotation. If one made even very little shift transformation result may become surprising. I believe this is the case you have met.

And I have no idea on how one may solve this problem. Actually there is one idea: make texture file with transformed image for each face but it's relatively big work and there would be as many texture files as faces in mesh.

halogene: I usually restart Blender to get changes applied. Oh, man, give me your had on a plate! One should copy only "./exporter" subfolder contents to "./blender/scripts" the rest of files and folders contain manual and example files. There is a mnemonic rule how to determine correct folder to copy: it should contain *.py file(files) and "bpymodules" subfolder.

Thx motorsep. I was following the instructions very closely... of course I could have used my brain instead. But then again I usually have better results when following the instructions

Here, have a slice of my brain on a plate (I won't need that part any more anyway, it was in charge for humor. What luxury! Pff.):


\..oOPBo../


I'll try how it works with only the .py folder. Interesting, that the script shows up all the same in the menu, though. But I'll test it as soon as I can. So I assume the most current version is the one that is linked in the first post.

Thanks for all your efforts in writing this script, anyway.

Guys, let's continue this thread at xonotic forum: http://forums.xonotic.org/showthread.php?tid=326.
I've placed links to recent exporter and example map versions there.