So I have been messing around with BufferedImageOps for things like color correction and brightness and contrast, and I had an idea to be able to implement them into Greenfoot. It would be kinda hacky, and rely on methods that technically shouldn't be available, but I thought I would just ask a couple of questions really quick. The WorldCanvas can be accessed by WorldHandler.getInstance().getWorldCanvas(); but this provides no direct way to edit the canvas itself, or at least none that I can see. After digging through the source, am I right in my conclusion that Greenfoot does not use any type of BufferedImage during it's painting of the world? Ideally I guess I would be able to find a BufferedImage that represents the current World Image, but I don't think it's going to be that simple. I am aware that using the WorldCanvas.pain() method, I can paint the world onto a Graphics, which in turn can be connected to a BufferedImage, but that requires drawing the world twice (once when I call the paint() method and once when Greenfoot renders normally) and that is a bit slow, hackey, and doesn't always behave properly. I guess my overall question would be if there is any way I can directly access the world Image (preferably as a BufferedImage) without having to resort to paint()ing the whole world again?