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CGDisplayFadeInterval

The duration in seconds of a fade operation or a fade hardware reservation.

Declaration

typealias CGDisplayFadeInterval = Float

Discussion

Quartz uses this data type to specify the duration of both fade-out and fade-in operations. Values may range from 0 to kCGMaxDisplayReservationInterval seconds. A 0 value means fade immediately—see CGDisplayFade(_:_:_:_:_:_:_:_:).

See Also

Data Types