private void HandleVictoryScreen()
{
if (CheckKey(Keys.Enter))
{
if (victoryScreen.SelectedIndex == 0)
{
this.Exit(); //exits the game
}
if (victoryScreen.SelectedIndex == 1)
{
activeScreen.Hide(); //hides the victory screen
activeScreen = startScreen; // sets the start screen to active
MediaPlayer.Play(mainMenuSong); //plays the menu song
activeScreen.Show(); // shows the start screen
finalScore = 0;
}
}
}
/// <summary>
///
/// </summary>
private void HandleStartScreen()
{
if (actionScreen.isOutOfLives)
{
actionScreen.isOutOfLives = false;
gOverScreen.updateScore(finalScore);
activeScreen.Enabled = false;
activeScreen = gOverScreen;
activeScreen.Show();
}
if (actionScreen.isBossDefeated)
{
actionScreen.isBossDefeated = false;
victoryScreen.updateScore(finalScore);
activeScreen.Enabled = false;
activeScreen = victoryScreen;
activeScreen.Show();
}
if (startMenuSong == true)
{
startMenuSong = false;
MediaPlayer.Play(mainMenuSong);
}
if (CheckKey(Keys.Enter))
{
if (startScreen.SelectedIndex == 0)
{
activeScreen.Hide();
startLevelOneSong = true;
activeScreen = actionScreen;
activeScreen.Show();
}
if (startScreen.SelectedIndex == 1)
{
activeScreen.Hide();
activeScreen = instructionsScreen;
activeScreen.Show();
}
if (startScreen.SelectedIndex == 2)
{
activeScreen.Hide();
activeScreen = creditScreen;
activeScreen.Show();
}
if (startScreen.SelectedIndex == 3)
{
this.Exit();
}
}
}
private void HandleQuitScreen()
{
if (CheckKey(Keys.Enter))
{
if (quitScreen.SelectedIndex == 0)
{
this.Exit();
}
if (quitScreen.SelectedIndex == 1)
{
activeScreen.Hide();
activeScreen = actionScreen;
activeScreen.Show();
}
}
}
/// <summary>
///
/// </summary>
private void HandleInstructionsScreen()
{
if (CheckKey(Keys.Escape))
{
activeScreen.Hide();
activeScreen = startScreen;
activeScreen.Show();
}
}
/// <summary>
///
/// </summary>
private void HandleActionScreen()
{
if (startLevelOneSong == true)
{
MediaPlayer.Play(levelOneSong);
startLevelOneSong = false;
}
if (actionScreen.isBossActive)
{
MediaPlayer.Stop();
}
if (CheckKey(Keys.Escape))
{
activeScreen.Enabled = false;
activeScreen = quitScreen;
activeScreen.Show();
}
if (actionScreen.isOutOfLives)
{
finalScore = actionScreen.passScore;
activeScreen.Hide(); // hide the active screen - the game screen
activeScreen.Enabled = false; // deseable the active screen - the game screen
activeScreen = startScreen; // set the active screen back to the start screen
activeScreen.Enabled = true; // enable the active screen - now start screen - back
actionScreen.Marron.Stop(); // stop enemy 2 sound effect before playing menu sound
actionScreen.UltraMarron.Stop(); // stop enemy 2 sound effect before playing menu sound
actionScreen.YouFiredSound.Stop(); // stop boss's sound effect before playing menu sound
actionScreen.AlienSound.Stop(); // stop boss's phase "song" before playing menu sound (it is not a song it is a soundEffectInstance in a loop)
actionScreen.DealSound.Stop(); // stop boss's sound effect before playing menu sound
LoadContent(); // reset the game
actionScreen.isOutOfLives = true;
MediaPlayer.Play(gameOverSong); // play game over song
activeScreen.Show(); // show screen
}
else if (actionScreen.isBossDefeated)
{
finalScore = actionScreen.passScore;
activeScreen.Hide(); // hide the active screen - the game screen
activeScreen.Enabled = false; // deseable the active screen - the game screen
activeScreen = startScreen; // set the active screen back to the start screen
activeScreen.Enabled = true; // enable the active screen - now start screen - back
actionScreen.Marron.Stop(); // stop enemy 2 sound effect before playing menu sound
actionScreen.UltraMarron.Stop(); // stop enemy 2 sound effect before playing menu sound
actionScreen.YouFiredSound.Stop(); // stop boss's sound effect before playing menu sound
actionScreen.AlienSound.Stop(); // stop boss's phase "song" before playing menu sound (it is not a song it is a soundEffectInstance in a loop)
actionScreen.DealSound.Stop(); // stop boss's sound effect before playing menu sound
LoadContent(); // reset the game
actionScreen.isBossDefeated = true; // resetting the boss to defeated so the victory screen appears
MediaPlayer.Play(victrySong); // play victory song
activeScreen.Show(); // show screen
}
}
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
//load song info
mainMenuSong = Content.Load<Song>(@"Audio\Intro"); // load menu song
levelOneSong = Content.Load<Song>(@"Audio\LevelOne"); // load level one song
gameOverSong = Content.Load<Song>(@"Audio\GameOver"); // load game over song
victrySong = Content.Load<Song>(@"Audio\Victory"); // load victory song
MediaPlayer.IsRepeating = true; // define that long is to restart once it is over
t2dGameScreen = Content.Load<Texture2D>(@"Textures\hud"); // load hud image
spriteFont = Content.Load<SpriteFont>(@"Fonts\Pericles"); // load font type
startScreen = new StartScreen(this, spriteBatch, Content.Load<SpriteFont>("menufont"), Content.Load<Texture2D>("menu"));
Components.Add(startScreen);
startScreen.Hide();
actionScreen = new ActionScreen(this, spriteBatch, Content.Load<Texture2D>(@"Textures\PrimaryBackground"), Content);
Components.Add(actionScreen);
actionScreen.Hide();
instructionsScreen = new InstructionsScreen(this, spriteBatch, Content.Load<SpriteFont>("menufont"), Content.Load<Texture2D>("InstructionBook"));
Components.Add(instructionsScreen);
instructionsScreen.Hide();
creditScreen = new CreditScreen(this, spriteBatch, Content.Load<SpriteFont>("menufont"), Content.Load<Texture2D>("menu"));
Components.Add(creditScreen);
creditScreen.Hide();
quitScreen = new PopUpScreen(
this,
spriteBatch,
Content.Load<SpriteFont>("menufont"),
Content.Load<Texture2D>("alienmetal"));
Components.Add(quitScreen);
quitScreen.Hide();
gOverScreen = new GameOverScreen(
this,
spriteBatch,
Content.Load<SpriteFont>("menufont"),
Content.Load<Texture2D>(@"Textures\gameover"));
Components.Add(gOverScreen);
gOverScreen.Hide();
victoryScreen = new VictoryScreen(this,spriteBatch,
Content.Load<SpriteFont>("menufont"),
Content.Load<Texture2D>(@"Textures\victory"));
Components.Add(victoryScreen);
victoryScreen.Hide();
actionScreen.desiredHeight = 600; // set the height of the action screen
actionScreen.desiredWidth = 800; // set the width of the action screen
// set the display resolution
graphics.PreferredBackBufferHeight = actionScreen.desiredHeight;
graphics.PreferredBackBufferWidth = actionScreen.desiredWidth;
graphics.ApplyChanges();
actionScreen.lowerLimitShipPosition = actionScreen.desiredHeight - 53; // sets lowest position of the ship to be 53 pixels less than height of game because of the HUB
actionScreen.upperLimitShipPosition = 36; // sets highest position that the ship can move 36 because of the HUB
actionScreen.leftLimitShipPosition = 0; // does not allow ship to move outside of the screen in the left side
actionScreen.rightLimitShipPosition = actionScreen.desiredWidth - 72; // 72 is the size of the ship sprite.
actionScreen.pixelsToMoveInYPosition = 3; // it is how many pixels - how fast - i want the ship to move in the y position
actionScreen.pixelsToMoveInXPosition = 3; // it is how many pixels - how fast - i want the ship to move in the x position
actionScreen.pixelsToMoveBackgroundPosition = 6; // defines the speed that the background should be constantly moving
activeScreen = startScreen; // set the active screen to the start screen - this is the first screen that will be shown for the user
activeScreen.Show(); // show the first screen
}
