git.r.bdr.sh - rbdr/super-polarity/blob - SuperPolarity/ScoreScreen.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Linq;
   4 using System.Text;
   5 using System.IO;
   6 using Microsoft.Xna.Framework;
   7 using Microsoft.Xna.Framework.Graphics;
   8 using Microsoft.Xna.Framework.Input;
   9
  10 namespace SuperPolarity
  11 {
  12     class ScoreScreen : Screen
  13     {
  14         protected SpriteFont Font;
  15         protected NameChooserWidget nameChooser;
  16         protected List<Tuple<String, int>> Scores;
  17
  18         public ScoreScreen(SuperPolarity newGame) : base(newGame) { }
  19
  20         public override void Initialize()
  21         {
  22             base.Initialize();
  23             nameChooser = new NameChooserWidget(Game, new Vector2(40, Game.GraphicsDevice.Viewport.Height / 4));
  24             InputController.RegisterEventForButton("OK", Buttons.A);
  25             InputController.RegisterEventForKey("OK", Keys.Z);
  26                         Scores = new List<Tuple<String, int>>();
  27             ReadScore();
  28         }
  29
  30         public override void LoadContent()
  31         {
  32             base.LoadContent();
  33             Font = Game.Content.Load<SpriteFont>("Fonts\\bigfont");
  34             InputController.Bind("OK", HandleNext);
  35         }
  36
  37         public void HandleNext(float value)
  38         {
  39             if (!Active) { return; }
  40             WriteScore();
  41             ScreenManager.Pop();
  42         }
  43
  44         public void WriteScore()
  45         {
  46             using (StreamWriter swriter = new StreamWriter("scores.txt", true))
  47             {
  48                 swriter.WriteLine(nameChooser.Value() + "," + Game.Player.Score.ToString());
  49             }
  50         }
  51
  52         public void ReadScore()
  53         {
  54             try
  55             {
  56                 using (StreamReader sreader = new StreamReader("scores.txt"))
  57                 {
  58                     string line = null;
  59                     while ((line = sreader.ReadLine()) != null)
  60                     {
  61                         string[] parts = line.Split(',');
  62                                                 var scoreTuple = new Tuple<String, int>(parts[0], int.Parse(parts[1]));
  63                                                 Scores.Add (scoreTuple);
  64                     }
  65                 }
  66             }
  67             catch (FileNotFoundException)
  68             {
  69             }
  70         }
  71
  72         public override void CleanUp()
  73         {
  74             base.CleanUp();
  75             Font = null;
  76         }
  77
  78         public override void Draw(SpriteBatch spriteBatch)
  79         {
  80             base.Draw(spriteBatch);
  81             spriteBatch.DrawString(Font, "YOUR SCORE WAS: " + Game.Player.Score.ToString(), new Vector2(40, Game.GraphicsDevice.Viewport.Height / 2), Color.Black);
  82             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));
  83             nameChooser.Draw(spriteBatch);
  84             DrawScores(spriteBatch);
  85         }
  86
  87         public override void Update(GameTime gameTime)
  88         {
  89             base.Update(gameTime);
  90             InputController.UpdateInput(false);
  91             nameChooser.Update(gameTime);
  92         }
  93
  94         protected void DrawScores(SpriteBatch spriteBatch)
  95         {
  96                         var sortedList = (from entry in Scores orderby entry.Item2 descending select entry)
  97                 .Take (5)
  98                                 .ToList ();
  99
 100             var i = 0;
 101
 102             foreach (Tuple<string, int> entry in sortedList) {
 103                 i++;
 104                 spriteBatch.DrawString(Font, entry.Item1 + " " + entry.Item2, new Vector2(40, Game.GraphicsDevice.Viewport.Height / 2 + 100 + (32 * i)), new Color(0, 0, 0, 64));
 105             }
 106
 107         }
 108     }
 109 }