Tusker/Tusker/Preferences/AvatarStyle.swift

//
//  AvatarStyle.swift
//  Tusker
//
//  Created by Shadowfacts on 8/28/18.
//  Copyright © 2018 Shadowfacts. All rights reserved.
//

import UIKit

enum AvatarStyle: String, Codable {
    case roundRect, circle
}

extension AvatarStyle {
    var cornerRadiusFraction: CGFloat {
        switch self {
        case .roundRect:
            return 0.1
        case .circle:
            return 0.5
        }
    }
    
    func cornerRadius(for view: UIView) -> CGFloat {
        return cornerRadiusFraction * view.frame.width
    }
}