I've got a tool setup with multiple layers but I'm having trouble getting a clean alpha out for each individual layer.
I have a flat plane setup as the top layer and am trying to grab an alpha for each layer below it. Only problem is I'm getting a gradient for the flat plane rather than a flat black.
The plane is completely flat on all sides but for some reason it keeps producing a gradient. Any way around this?
This is what my layers look like. You can see the tool as well, which has a flat plane with lines over it. The untitled layer is the flat plane.
![zbrush_alpha_prob2wkuex.jpg](http://www.abload.de/img/zbrush_alpha_prob2wkuex.jpg)
This is the alpha I'm getting using the grab doc function in the alpha panel. It's the same if I use MRGBZGrabber. Even create displcement is giving me the same problem.
![zbrush_alpha_prob1xups.jpg](http://www.abload.de/img/zbrush_alpha_prob1xups.jpg)
Replies
That's all I can think of, as a quick test with layers on a plane didn't produce this result for me. How does a BPR depth pass turn out?