Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP

Loading…

opacity of overlaid face #7

Closed
heaversm opened this Issue · 2 comments

2 participants

@heaversm

Hi - I was trying to increase the opacity of the overlaid face (or reduce blending). I noticed that decreasing the strength decreases the opacity, but increasing it did not seem to make it any more opaque. Where can I adjust this?

@kylemcdonald
Collaborator

increasing strength is the only way to do this. the blending algorithm is not based on a traditional opacity-based blending technique, so you can't just "turn up the opacity". if you want to do that, then it makes more sense to just remove the cloning algorithm completely and use a normal alpha-masked face. but this will make the lighting and colors look completely unrealistic. i hope that makes sense!

@heaversm

Thanks - definitely makes sense. Realism isn't quite what I'm going for, but maybe I'll experiment with removing the cloning and see how it looks. Thanks again for all your help. I've really enjoyed playing with this code.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Something went wrong with that request. Please try again.