Structure

NSImageRep.HintKey

Constants for the keys to include in a hints dictionary when drawing the image.

Declaration

struct HintKey

Topics

Hint Keys

static let ctm: NSImageRep.HintKey

A context transform hint.

static let interpolation: NSImageRep.HintKey

An interpolation hint.

static let userInterfaceLayoutDirection: NSImageRep.HintKey

A layout direction hint.

Initializers

init(rawValue: String)

Relationships

Conforms To

See Also

Drawing the Image

func draw() -> Bool

Implemented by subclasses to draw the image in the current coordinate system.

func draw(at: NSPoint) -> Bool

Draws the receiver's image data at the specified point in the current coordinate system.

func draw(in: NSRect) -> Bool

Draws the image, scaling it (as needed) to fit the specified rectangle.

func draw(in: NSRect, from: NSRect, operation: NSCompositingOperation, fraction: CGFloat, respectFlipped: Bool, hints: [NSImageRep.HintKey : Any]?) -> Bool

Draws all or part of the image in the specified rectangle in the current coordinate system.