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Alpha texture


Rick
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Hey Rick,

 

I use paint.net regularly. I imagine that the diffuse alpha texture is just two colors? So the way I would do this is to create a new layer on top of the diffuse texture with the alpha texture. Then, color the alpha part of the alpha layer some random color (preferably something like purple or pink, unless the diffuse is this color tongue.png).

 

Anyway, use the magic wand selecting tool to highlight the non-pink portions of the alpha texture and delete those. Next, merge the two layers. After that, just use the wand tool again to select the pink portions and delete those.

 

If you have varying alpha values, then this won't work, and it might be best to write an RGBA merge script or something.

 

Hope this helps!

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