UIImage

extension UIImage

  • To choe wether the target image size is in points or in pixels

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    Declaration

    Swift

    public enum ResizeMode

  • Resize an uiImage to the target size If onlyCompression, the size can be only decreased but not increased Mode: pixels or points. For example, for taget size 200*300, in pixels mode the result image has 200*300 pixels, in point mode on a 3x device the result image has 600*900 pixels (so 200*300 points on screen)

    Declaration

    Swift

    public func resized(to target: CGSize, onlyCompression: Bool = true, mode: ResizeMode = .pixels) -> UIImage