using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;

namespace FirzLib.ScreenSystem
{
    public class Screen
    {
        protected ScreenManager _managerReference;

        public Screen(ScreenManager manager)
        {
            _managerReference = manager;
        }

        public virtual void Initialize()
        {
            _managerReference.AddScreen(this);
        }

        public virtual void Update(GameTime gameTime)
        {

        }

        public virtual void Draw(GameTime gameTime)
        {

        }

        protected virtual void CleanUp()
        {

        }

        public void Remove()
        {
            CleanUp();
            _managerReference.RemoveScreen(this);
        }
    }
}