I want part of my decal to have a "true" transparency, but I cannot get it.
First, when you apply a 32 bit graphics with alpha channel, any material in iClone/CC applies alpha channel mask automatically (Screenshot 1)
Decal system should do the same. But it does not. Even if I slide alpha mask manually, I still do not get edges I want and have in the original PNG. Instead, I get this bevel outline. Yes, it is a nice feature, but only if and when I need it. (Screenshot 2)
And If I try to expand it all the way by entering some high numeric value, I get the decal I want, but that bevel now outlines the image boundaries - I just cannot get rid of it! (Screenshot 3).