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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;
namespace SuperPolarity
{
class ScoreScreen : Screen
{
protected SpriteFont Font;
protected NameChooserWidget nameChooser;
protected List<Tuple<String, int>> Scores;
public ScoreScreen(SuperPolarity newGame) : base(newGame) { }
public override void Initialize()
{
base.Initialize();
nameChooser = new NameChooserWidget(Game, new Vector2(40, Game.GraphicsDevice.Viewport.Height / 4));
InputController.RegisterEventForButton("OK", Buttons.A);
InputController.RegisterEventForKey("OK", Keys.Z);
Scores = new List<Tuple<String, int>>();
ReadScore();
}
public override void LoadContent()
{
base.LoadContent();
Font = Game.Content.Load<SpriteFont>("Fonts\\bigfont");
InputController.Bind("OK", HandleNext);
}
public void HandleNext(float value)
{
if (!Active) { return; }
WriteScore();
ScreenManager.Pop();
}
public void WriteScore()
{
using (StreamWriter swriter = new StreamWriter("scores.txt", true))
{
swriter.WriteLine(nameChooser.Value() + "," + Game.Player.Score.ToString());
}
}
public void ReadScore()
{
try
{
using (StreamReader sreader = new StreamReader("scores.txt"))
{
string line = null;
while ((line = sreader.ReadLine()) != null)
{
string[] parts = line.Split(',');
var scoreTuple = new Tuple<String, int>(parts[0], int.Parse(parts[1]));
Scores.Add (scoreTuple);
}
}
}
catch (FileNotFoundException)
{
}
}
public override void CleanUp()
{
base.CleanUp();
Font = null;
}
public override void Draw(SpriteBatch spriteBatch)
{
base.Draw(spriteBatch);
spriteBatch.DrawString(Font, "YOUR SCORE WAS: " + Game.Player.Score.ToString(), new Vector2(40, Game.GraphicsDevice.Viewport.Height / 2), Color.Black);
spriteBatch.DrawString(Font, "Use Left Stick or Arrows to Choose Name Press A when done", new Vector2(40, Game.GraphicsDevice.Viewport.Height / 2 + 40), new Color(0, 0, 0, 128));
nameChooser.Draw(spriteBatch);
DrawScores(spriteBatch);
}
public override void Update(GameTime gameTime)
{
base.Update(gameTime);
InputController.UpdateInput(false);
nameChooser.Update(gameTime);
}
protected void DrawScores(SpriteBatch spriteBatch)
{
var sortedList = (from entry in Scores orderby entry.Item2 descending select entry)
.Take (5)
.ToList ();
var i = 0;
foreach (Tuple<string, int> entry in sortedList) {
i++;
spriteBatch.DrawString(Font, entry.Item1 + " " + entry.Item2, new Vector2(40, Game.GraphicsDevice.Viewport.Height / 2 + 100 + (32 * i)), new Color(0, 0, 0, 64));
}
}
}
}
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