pauldol opened this issue on Oct 12, 2011 ยท 12 posts
bagginsbill posted Wed, 12 October 2011 at 8:31 AM
No it's not clear. You can't possibly mean voxel.
You also can't possibly mean the distance of something from the camera plane, as that is imaginary and doesn't have a position.
Why not tell us what you need to do, instead of asking for technical details of what you think is the way to do it.
For example, if you're trying to do depth-of-field blur, say so. If you're trying to do fog, say so. These are a couple examples of things that are influenced by distance from the camera itself, and in either case there is no need for you to know the distance.
Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)