Composite Images using Image Masks
In my last post about dynamic pattern images , I showed how to create images on the fly for use as background pattern images. As promised, today I'll show how to create composit...
Tag
CoreGraphics
3 posts filed under this tag.
Dynamic Pattern Images with Core Graphics
The image handling capabilities available in iOS (and OS X for that matter) are pretty spectacular. Using only high level APIs, you can work with images quite easily. But lurkin...
The Veiled UI
Despite what Apple's Human Interface Guidelines may say, sometimes you want to prevent your user from doing anything until some long-running task (like a network API call or a l...