//
//  CGImagePropertyOrientation+Extensions.swift
//  CapCollector
//
//  Created by Christoph on 13.05.20.
//  Copyright © 2020 CH. All rights reserved.
//

import UIKit

extension CGImagePropertyOrientation {
    /**
     Converts a `UIImageOrientation` to a corresponding
     `CGImagePropertyOrientation`. The cases for each
     orientation are represented by different raw values.

     - Tag: ConvertOrientation
     */
    init(_ orientation: UIImage.Orientation) {
        switch orientation {
        case .up: self = .up
        case .upMirrored: self = .upMirrored
        case .down: self = .down
        case .downMirrored: self = .downMirrored
        case .left: self = .left
        case .leftMirrored: self = .leftMirrored
        case .right: self = .right
        case .rightMirrored: self = .rightMirrored
        @unknown default:
            fatalError()
        }
    }
}