Hi.
I like playing around with GD very much - I often use the exported maps in Octane (and also in Lumion) for the planets - but
in my opinion the alpha maps don't work as they should...
I've rendered a planet with rings and exported the RGB rendering and the alpla-png as well but when I open the PNG (mask) it's just a greyscale PNG and photoshop doesn't show any alpha channels so it's not possible to get a proper cutout of the rings.
Is this a bug or is it just me doing somethin wrong?
Mathias