using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;

namespace CarFire
{
    class HUD
    {
        Game mGame;
        SpriteFont HUDfont;
        public HUD(Game game)
        {
            mGame = game;
        }
        public void LoadContent(ContentManager contentManager)
        {
            HUDfont = contentManager.Load<SpriteFont>("menuFont");
        }
        /// <summary>
        /// This is called when the game should draw itself.
        /// </summary>
        /// <param name="spriteBatch">Used to draw with</param>
        public void Draw(SpriteBatch spriteBatch)
        {
            Color[] playerColors = new Color[4];
            playerColors[0] = Color.Red;
            playerColors[1] = Color.PowderBlue;
            playerColors[2] = Color.Peru;
            playerColors[3] = Color.Wheat;
            for (int i = 0; i < mGame.State.mCharacters.Length; i++ )
            {
                Player player = mGame.State.mCharacters[i];
                spriteBatch.DrawString(HUDfont, "Player" + (i+1), new Vector2(640, 10 + 80*i), playerColors[i]);
                spriteBatch.DrawString(HUDfont, "Health: " + player.Health, new Vector2(640, 30 + 80 * i), playerColors[i]);
                spriteBatch.DrawString(HUDfont, "Score: " + player.Score, new Vector2(640, 50 + 80 * i), playerColors[i]);
            }
        }
    }
}