import CoreGraphics

/// Border-Radius-Werte für die drei Vereins-Modi `sharp`, `soft`, `pill`
/// aus `mana/docs/THEMING.md`. Apps wählen einen Default und lassen
/// User optional umstellen.
public enum Radius {
    /// 0pt — sharp-Modus
    public static let sharp: CGFloat = 0

    /// 2pt — kantig-aber-nicht-spitz
    public static let xs: CGFloat = 2

    /// 4pt
    public static let sm: CGFloat = 4

    /// 8pt — Standard für Buttons, Cards (soft-Modus)
    public static let md: CGFloat = 8

    /// 12pt
    public static let lg: CGFloat = 12

    /// 16pt
    public static let xl: CGFloat = 16

    /// 9999pt — voll abgerundet (pill-Modus)
    public static let pill: CGFloat = 9999
}

/// Multiplikator für die `radius`-Achse aus `mana/docs/THEMING.md`.
public enum RadiusMode: Sendable {
    case sharp
    case soft
    case pill

    public var scale: CGFloat {
        switch self {
        case .sharp: 0
        case .soft: 1
        case .pill: 2
        }
    }
}