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

namespace atan_proj06
{
    class Barrack : Sprite
    {

        const string BARRACK_ASSETNAME = "barrack";
        const int START_POSITION_X = 15;
        const int START_POSITION_Y = 0;

        const int FRAME_COUNT = 1;
        TimeSpan FrameLength = TimeSpan.FromSeconds(0.25 / (double) FRAME_COUNT);
        TimeSpan FrameTimer = TimeSpan.Zero;


        ContentManager mContentManager;
        Enemy enemeyRef;

        private int FrameNum = 0;

        public Barrack(GraphicsDevice gDevice)
        {
            FrameSize = 150;
        }

        public void LoadContent(ContentManager theContentManager)
        {
            mContentManager = theContentManager;

            Position = new Vector2(50, 300);


            base.LoadContent(theContentManager, BARRACK_ASSETNAME);

            Size = new Rectangle(new Point(0, 0), new Point(FrameSize));
        }

        public override void Draw(SpriteBatch theSpriteBatch)
        {
            theSpriteBatch.Begin(SpriteSortMode.FrontToBack, BlendState.Opaque, SamplerState.LinearWrap,
                DepthStencilState.Default, RasterizerState.CullNone);
            theSpriteBatch.Draw(mSpriteTexture, Position,
                new Rectangle(0 + (FrameSize * FrameNum), 0, FrameSize, mSpriteTexture.Height), Color.White,
                0.0f, Vector2.One, Scale, SpriteEffects.None, 0);
            theSpriteBatch.End();
        }

        public void Update(GameTime theGameTime)
        {
            Size.X = (int) Position.X;
            Size.Y = (int) Position.Y;
        }

    }
}