swift CGSize + Pixel

Posted 2021-05-19

extension CGSize {
    static var pixel: CGSize {
        return CGSize(width: 1.0, height: 1.0)
    }
    static var ninePixel: CGSize {
        return CGSize(width: 3.0, height: 3.0)
    }
    static func square(length: CGFloat) -> CGSize {
        return CGSize(width: length, height: length)
    }

}