init(deviceRed:green:blue:alpha:)

Declaration

init(deviceRed red: CGFloat, green: CGFloat, blue: CGFloat, alpha: CGFloat)

Parameters

• red:

  The red component of the color object.

• green:

  The green component of the color object.

• blue:

  The blue component of the color object.

• alpha:

  The opacity value of the color object.

Return Value

The color object.

Discussion

Values below 0.0 are interpreted as 0.0, and values above 1.0 are interpreted as 1.0.

See Also

Related Documentation

• getRed(_:green:blue:alpha:)
• init(deviceHue:saturation:brightness:alpha:)

Creating a color using RGB components

• init(srgbRed:green:blue:alpha:)
• init(displayP3Red:green:blue:alpha:)
• init(red:green:blue:alpha:)
• init(calibratedRed:green:blue:alpha:)