Graphics & Imaging - Quartz Composer. Sprite Kit Sprite Kit is a powerful graphics framework for 2D games such as side-scrolling shooters, puzzle games, and platformers.
A flexible API lets developers control sprite attributes such as position, size, rotation, gravity, and mass. Vvvv - a multipurpose toolkit. The library for professional-quality creative coding in C++ OpenFrameworks. Processing.org. OpenProcessing - Share Your Sketches! Plask.