Tree wall - Help

[Sérgio Marques]

I'm trying to add this tree all, but even if in BTB it looks fine, in the game there's this kind of line in what would be the top of the image of the DDS file. I create the DDS file on photoshop from a Png to have the space clear between the trees.

What is wrong?

 

[R Soul]

The transparent pixels at the top are blending with the solid pixels at the bottom. That's good for tiling textures but not for walls. You don't see the problem in BTB because it doesn't blend the pixels.

Solution:
http://www.racedepartment.com/forum/threads/texture-and-lighting-problems.23267/

 

[Sérgio Marques]

Thanks a lot. After many try's that never worked, I never would though on that solution.

 

[Sérgio Marques]

I'm trying to use an image on a wall to mix with the terrain, in the some way as a tree wall, but I'n getting this white border:

Already try different settings on the Xpacker, but no luck to fix it until now.

Any help?

 

[R Soul]

Perhaps the material's transparency setting is 'use chroma' whereas the texture has a soft transparency. 'Use chroma' means that only fully transparent pixels will be transparent. Everything else will be opaque.

Try 'use alpha' or edit the texture so that all pixels are either fully opaque or fully transparent.

 

[Sérgio Marques]

Perhaps the material's transparency setting is 'use chroma' whereas the texture has a soft transparency. 'Use chroma' means that only fully transparent pixels will be transparent. Everything else will be opaque.

Try 'use alpha' or edit the texture so that all pixels are either fully opaque or fully transparent.

Thanks for the help again, I tried the alpha and the border it's still there but makes it less noticed, but on other hand the image don't looks so good as when I use the chroma option.

Seems like there's no perfect solution.