This is called line-of-sight, or sometimes field-of-view. Here's an article describing a few possible approaches, although it isn't the only approach out there: http://www.redblobgames.com/articles/visibility/ thank you for the link. Definitely noted, but I'm honestly stumped as to what function ca...

I've been having this perplexing situation regarding the LOVE game engine. One that involves a game I'm working on. I want to create a circle around my character. That is not the problem. Rather, the problem occurs with what I want that circle to do. I want this circle, AND the points after it to di...