Custom Texture Problem

[JimmytheScamp]

Hey, I'm making a retexture of the steel sword for my mod and I've got as far as applying the texture to the .nif file. However it's getting applied strangely like this:

 

http://s17.postimage.org/5y9v2c9al/textureproblem.png

 

I haven't changed the texture size or anything. Is it how I'm saving it or something I've done wrong in the .nif? Thanks :)

 

Edit: I was using existing mip maps, switching to generate mip maps solved the problem. Using existing ones halved the width.

Edited February 15, 2012 by JimmytheScamp