Alpha channel doesn't work on ORBX export

[EvolverInteractive]

That doesn't work in stand alone or orbx export. It is a simple single texture plugged straight into the unreal material. Diffuse to diffuse , alpha to opacity. That's it. I think the image was a tga or png.

edit: image shows into masked, I have tried it both ways.

The plant textures are from xfrog.

[ChrisHekman]

I can reproduce this issue, ill check what we can do.

[EvolverInteractive]

I am still running into the export alpha issue for plants.

[ChrisHekman]

I am still running into the export alpha issue for plants.

What type of texture are you using for the for alpha?

[EvolverInteractive]

They are PNG, some work and other don't....? I think older png formats don't work on export is what I'm getting at. I'll narrow it down and send you the bad guys.

[EvolverInteractive]

The first alpha that doesn't work is a targa file. Are those supported?

[ChrisHekman]

The first alpha that doesn't work is a targa file. Are those supported?

What kind of textures are they in unreal? Single channel?

[EvolverInteractive]

Targa are multi channel and some of the first supported in games. Lots of use in the UE3 days.

[ChrisHekman]

Targa are multi channel and some of the first supported in games. Lots of use in the UE3 days.

Unreal converts them to unreals internal format, so they stop being targa's after import.
I tested the same material setup with this type of unreal texture:

Could you share your texture details?


Are you using the latest 0.36 version?

[EvolverInteractive]

Asset Link Below

Thanks sir

https://drive.google.com/file/d/1zHwjHh ... sp=sharing