iOS Quick Tip: Take a ScreenShot at Different Resolutions

I've talked about all the tricks you can do with images before , even about how to take screen shots of a particular UIView. However, today i'm going to dive into that just a little bit more and show you how you can take that screen shot at different resolutions. Basically, not much will be different from our basic screen shot method: +(UIImage*)screenShotOf:(UIView*)view { UIGraphicsBeginImageContext(view.frame.size); [view.layer renderInContext:UIGraphicsGetCurrentContext()]; UIImage *...(read more)