GameVsJam/3d Prototyp/Assets/Scripts/Utility/Difficulty.cs

using System;

namespace Utility
{
    public enum Difficulty
    {
        Easy,
        Medium,
        Hard
    }

    public abstract class DifficultySettings
    {
        public Difficulty Difficulty { get; protected set; }
        
        /// <summary>
        /// Faktor, wie viel mehr Zeit man halt als die Entwickler bei 100% effizienz benötigen.
        /// </summary>
        public double DaysUntilReleaseFactor { get; protected set; }
    }

    public class EasyDifficulty : DifficultySettings
    {
        public EasyDifficulty()
        {
            Difficulty = Difficulty.Easy;
            DaysUntilReleaseFactor = 2.0;
        }
    }

    public class MediumDifficulty : DifficultySettings
    {
        public MediumDifficulty()
        {
            Difficulty = Difficulty.Medium;
            DaysUntilReleaseFactor = 1.5;
        }
    }

    public class HardDifficulty : DifficultySettings
    {
        public HardDifficulty()
        {
            Difficulty = Difficulty.Hard;
            DaysUntilReleaseFactor = 1.0;
        }
    }
    
    public static class DifficultyExtensions
    {
        public static DifficultySettings GetSettings(this Difficulty difficulty) => difficulty switch
        {   
            Difficulty.Easy => new EasyDifficulty(),
            Difficulty.Medium => new MediumDifficulty(),
            Difficulty.Hard => new HardDifficulty(),
            _ => throw new ArgumentOutOfRangeException(nameof(difficulty), difficulty, null)
        };
        
        public static string GetName(this Difficulty difficulty) =>
            difficulty switch
            {
                Difficulty.Easy => "Entspannt",
                Difficulty.Medium => "Normal",
                Difficulty.Hard => "Stressig",
                _ => "Unbekannt"
            };
    }
}