Protocol

GLKViewControllerDelegate

Objects that implement the GLKViewControllerDelegate protocol may act as delegates for a GLKViewController object. A delegate is called each time the controller is about to display a new frame of animation. It is also called before the view controller’s rendering loop pauses or resumes sending updates.

Symbols

Handling an Update Event

func glkViewControllerUpdate(GLKViewController)
Required.

Called before each frame is displayed.

Pause and Resume Notifications

func glkViewController(GLKViewController, willPause: Bool)

Called before the rendering loop is paused or resumed.

Relationships

Inherits From