Baking an alpha channel i C4DtoA

[demodunk]

Hi!

I'm trying to find a good workflow going from C4DtoA to Unreal Engine.

Now, all I really need is to bake my flat projected labels as an alpha since the material it self needs to be created in Unreal.

Any suggestions how to accomplish this?

Thanks!

[peter.horvath6V6K3]

Sorry for the late reply. Don't think you can easily modify the alpha channel of the output. Probably your best shot is writing the alpha to a custom AOV (via an aov_write shader) and bake that AOV as an EXR layer for instance.

[demodunk]

No prob!
Been investigating this for some time now and it seems that regardless what renderer, multiple flat projected materials is not a solution unfortunately.