Update 0.0: Implemented Capture Mode* — Multiscreens Steam update #846377

I know this isn't out yet, but I figure making progress towards my goals already can't hurt while it's under review. Here's a teaser of capture mode. The * is because ideally I'd like to use the Desktop Capture API and I have that implemented there is just a importing bug when trying to run it on other people's computers that I haven't been able to fix yet. However, until then I found another way to capture anything, including the entire desktop as you can see in that teaser picture. This lets you capture technically any window about as efficiently as you can capture the windows in non-capture mode :) (except the entire desktop capture which is a little slow, so I added the option to disable it if you want). It also works on Windows 7 which is a plus for some of you. My code will autodetect if a window can't be captured with my typical method, in which case it will use capture mode. Howe...