Okay, I'm working with textual overlays (again)...and I've noticed some interesting behavior. Overlays with low width parameters (I actually only tested it (by accident) with 0 and (on purpose) 1) seem to take some sort of internally-defined default width. I can't seem to find anything mentioning this, though it is interesting...what exactly is the width that this defaults to?
It defaults to half the screen width if it's too small to display any text.
Ah...wonderful. Thanks Pumaman...though I opted to use something else instead of the method I wanted to use (because there's no overlay text alignment yet ;))...but thanks for the info!