Class

CIRenderTask

A single render task issued in conjunction with CIRenderDestination.

Declaration

@interface CIRenderTask : NSObject

Overview

A CIRenderTask object appears in Xcode Quick Look as a graph.

Topics

Instance Methods

- waitUntilCompletedAndReturnError:

Waits until the CIRenderTask finishes and returns.

Relationships

Inherits From

See Also

Custom Render Destination

CIRenderDestination

A specification for configuring all attributes of a render task's destination and issuing asynchronous render tasks.

CIRenderInfo

An encapsulation of a render task's timing, passes, and pixels processed.