Zbrush alpha question

seantree

I have some alpha's I've created for use in ZB3 but I've got a problem. The edges of the map are visible on the model when I apply them. Can anyone give me some tips on how to avoid this while creating alpha maps? I'd appreciate it as I'm just now learning normal mapping etc.. after taking a looong break from 3D. thanks!

MoP

Try increasing the "Rf" (Radial Fade) value in the Alpha palette.
Bear in mind that Alphas work basically like heightmaps, so only pure black will mean "no change".

seantree

that was it. thanks for the quick response!!!