Hello, Gravity Games here, and I'm working on a world map format for my game in progress. I have already made the format itself, the game reads the file just fine, but my problem is making a header. I need the header to set things that the level data itself can't set, like the maps length/width and the music that plays. Unfortunately, I have a huge problem. Even though the header is just simple numbers (like "27", or "105"), the Strings can't be converted into integers. Is there any way to convert a String to an Int, or some other way around this problem?