CALayerEssentials

Demonstrates how to setup various Core Animation layer types that are shipped with Mac OS X 10.5. These layer types are CALayer, CAOpenGLLayer, CATextLayer, CAScrollLayer, CATiledLayer, QCCompositionLayer (provided by Quartz framework), and QTMovieLayer (provided by the QTKit framework). This sample is meant to demonstrate reasonably minimal requirements for setting up each of these layer types but defers exploration of the full capabilities of each.