Initializer

init(cgColor:)

Creates a color object using the specified Quartz color reference.

Declaration

init(cgColor: CGColor)

Parameters

cgColor

A reference to a Quartz color.

Return Value

An initialized color object. The color information represented by this object is in the native colorspace of the specified Quartz color.

See Also

Creating a Color from Another Color Object

init(ciColor: CIColor)

Creates a color object that encapsulates a Core Image color.

func withAlphaComponent(CGFloat) -> UIColor

Creates a color object that has the same color space and component values as the receiver, but has the specified alpha component.