private void HandleEditorInput(KeyboardState keyboardState)
{
if (gameState != editor)
{
return;
}
if (keyboardState.IsKeyDown(Keys.LeftControl) && (keyboardState.IsKeyDown(Keys.S) && !lastKeyboardState.IsKeyDown(Keys.S)))
{
editor.SaveLevel(currentLevelPath);
game.SetLevel(Level.LoadLevel(tilesheet, spritesheet, currentLevelPath));
}
if (keyboardState.IsKeyDown(Keys.F1) && !lastKeyboardState.IsKeyDown(Keys.F1))
{
SetEditorLevel(levelPaths[0]);
}
else if (keyboardState.IsKeyDown(Keys.F2) && !lastKeyboardState.IsKeyDown(Keys.F2))
{
SetEditorLevel(levelPaths[1]);
}
else if (keyboardState.IsKeyDown(Keys.F3) && !lastKeyboardState.IsKeyDown(Keys.F3))
{
SetEditorLevel(levelPaths[2]);
}
else if (keyboardState.IsKeyDown(Keys.F4) && !lastKeyboardState.IsKeyDown(Keys.F4))
{
SetEditorLevel(levelPaths[3]);
}
else if (keyboardState.IsKeyDown(Keys.F5) && !lastKeyboardState.IsKeyDown(Keys.F5))
{
SetEditorLevel(levelPaths[4]);
}
}
private void SetEditorLevel(string levelPath)
{
this.currentLevelPath = levelPath;
Level level = Level.LoadLevel(tilesheet, spritesheet, levelPath);
editor.SetLevel(level);
}
protected override void LoadContent()
{
int hudTop = 70;
int hudBot = 70;
graphics.PreferredBackBufferWidth = 768;
graphics.PreferredBackBufferHeight = 768 + hudTop + hudBot;
graphics.ApplyChanges();
spriteBatch = new SpriteBatch(GraphicsDevice);
spritesheetTexture = Content.Load <Texture2D>("SpriteSheet");
tilesetTexture = Content.Load <Texture2D>("Tileset");
pacmanBackgroundTexture = Content.Load <Texture2D>("pacmanBackground");
pacmanLoseScreen = Content.Load <Texture2D>("LoseScreen");
pacmanWinScreen = Content.Load <Texture2D>("WinScreen");
Texture2D scoreTexture = Content.Load <Texture2D>("score-numbers");
menuFont = Content.Load <SpriteFont>("menuFont");
Tile.NULL_SPRITE = new SpriteSheet(CreateFilledTexture(32, 32, new Color(0, 0, 64, 128))).Sprite;
this.spritesheet = new SpriteSheet(spritesheetTexture, Vector2.Zero, new Vector2(135, 112), new Vector2(16, 16));
this.tilesheet = new SpriteSheet(tilesetTexture, Vector2.Zero, new Vector2(128, 128), new Vector2(32, 32), 1);
this.levelPaths = new List <string>()
{
"Content\\Level1.txt",
"Content\\Level2.txt",
"Content\\Level3.txt",
"Content\\Level4.txt",
"Content\\Level5.txt"
};
this.currentLevelPath = this.levelPaths[0];
Level level = Level.LoadLevel(tilesheet, spritesheet, currentLevelPath);
highscores = new List <int>();
int highscore = LoadHighscore();
Sprite lifeSprite = spritesheet.GetAt(1, 0);
hud = new HUD(Window, hudTop, hudBot, scoreTexture, lifeSprite, highscore);
game = new InGameState(Window, hud, spritesheet);
game.SetLevel(level);
editor = new Editor(Window);
editor.SetLevel(level);
editor.GridTexture = CreateRectangleTexture(32, 32, new Color(128, 128, 128, 128));
editor.HighlightTexture = CreateFilledTexture(32, 32, new Color(128, 128, 128, 128));
editor.FoodSprite = spritesheet.GetAt(3, 0);
editor.BigFoodSprite = spritesheet.GetAt(4, 0);
editor.PowerupGhostSprite = spritesheet.GetAt(0, 6);
editor.PowerupWallEaterSprite = spritesheet.GetAt(1, 6);
editor.PacmanSpawnSprite = spritesheet.GetAt(1, 0);
editor.GhostSpawnSprite = spritesheet.GetAt(0, 1);
menu = new MenuGameState(hud, pacmanBackgroundTexture, pacmanWinScreen, pacmanLoseScreen, menuFont, Window);
menu.Highscores = highscores;
gameState = menu;
}
protected override void Update(GameTime gameTime)
{
if (lastKeyboardState == null)
{
lastKeyboardState = Keyboard.GetState();
}
if (menu.Play)
{
gameState = game;
menu.Play = false;
savedHighscores = false;
}
else if (menu.Editor)
{
gameState = editor;
menu.Editor = false;
}
KeyboardState keyboardState = Keyboard.GetState();
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || keyboardState.IsKeyDown(Keys.Escape) || menu.Quit)
{
Exit();
}
HandleEditorInput(keyboardState);
if (keyboardState.IsKeyDown(Keys.F12) && !lastKeyboardState.IsKeyDown(Keys.F12))
{
if (gameState == game)
{
gameState = editor;
}
else
{
gameState = game;
}
}
gameState.Update(gameTime);
if (game.FoodCollected && !savedHighscores)
{
levelIndex++;
if (levelIndex >= levelPaths.Count)
{
// No more levels, you won the game!
menu.WinScreen = true;
gameState = menu;
menu.CurrentOption = MenuGameState.Option.RestartGame;
highscores.Add(hud.Pacman.Score);
highscores.Sort((o0, o1) => o1 - o0);
menu.Highscores = highscores;
SaveHighscores();
savedHighscores = true;
}
else
{
// Go to next level
game.SetLevel(Level.LoadLevel(tilesheet, spritesheet, levelPaths[levelIndex]));
}
}
if (hud.Pacman.Lives <= 0 && !savedHighscores)
{
highscores.Add(hud.Pacman.Score);
highscores.Sort((o0, o1) => o1 - o0);
menu.Highscores = highscores;
SaveHighscores();
gameState = menu;
menu.CurrentOption = MenuGameState.Option.RestartGame;
savedHighscores = true;
}
if (menu.Restart)
{
gameState = game;
hud.Pacman.Score = 0;
levelIndex = 0;
game.SetLevel(Level.LoadLevel(tilesheet, spritesheet, levelPaths[levelIndex]));
savedHighscores = false;
menu.Restart = false;
}
lastKeyboardState = Keyboard.GetState();
}