Instance Method

lockFocusFlipped(_:)

Prepares the image to receive drawing commands using the specified flipped state.

Declaration

func lockFocusFlipped(_ flipped: Bool)

Parameters

flipped

true if the drawing context should be flipped, otherwise false.

See Also

Managing the Focus

func lockFocus()

Prepares the image to receive drawing commands.

func unlockFocus()

Removes the focus from the receiver.