//Constructor ----------------------------------------------------------------
public MissleManager(ContentManager content, SpriteBatch spriteBatch)
{
this.z_playerShip = PlayerShip.getInstance();
this.z_missiles = new List<MissileObject>();
PlayerMissile1.Initialize(content);
z_instanceOf = this;
}
//Constructor ----------------------------------------------------------------
public MissleManager(Rectangle newViewPort, ContentManager content, SoundEffect sound, SpriteBatch spriteBatch, PlayerShip playerShip)
{
this.z_playerShip = playerShip;
this.z_enemyManager = EnemyManager.getInstance(content, spriteBatch, newViewPort);
this.z_FriendlyMissles = new List<MissleObject>();
this.z_EnemyMissles = new List<MissleObject>();
this.z_viewPort = newViewPort;
this.z_friendlyMissleSprite1 = content.Load<Texture2D>("Content\\Images\\Missles\\Ball1");
this.z_fireSound1 = sound;
this.z_EnemyShipList = new List<IEnemyShip>();
this.z_bulletPool = new BulletPool1(content, this.z_viewPort, this.z_playerShip, spriteBatch);
this.z_enemyBulletPool1 = new EnemyBulletPool1(content, this.z_viewPort, spriteBatch);
instanceOf = this;
}
//Constructor
public BulletPool1(ContentManager content, Rectangle viewPort, PlayerShip ship, SpriteBatch spriteBatch)
{
this.z_playerShip = ship;
this.z_content = content;
this.z_viewPort = viewPort;
this.z_spriteBatch = spriteBatch;
this.z_BulletPool = new List<PlayerMissile1>();
this.z_image = z_content.Load<Texture2D>("Content\\Images\\Ball1");
for (int i = 0; i < 100; i++)
{
this.z_BulletPool.Add(new PlayerMissile1(this.z_image, this.z_playerShip.Position, this.z_spriteBatch));
this.z_BulletPool[i].IsAvailable=true;
}
}
//Main Update Method for GamePad
public void MissleManagerUpdateFriendlyGamepad(GamePadState currentPadState, GamePadState previousPadState,
PlayerShip playerShip, SpriteBatch spriteBatch)
{
//For the simple collision checking
//this.z_EnemyShipList = enemyList;
//Same Algorithm as before, but with a gamePad controller [Fire = right Trigger]
if (currentPadState.Triggers.Right >= .5f && previousPadState.Triggers.Right == 0 && playerShip.IsAlive)
{
this.z_missiles.Add(PlayerMissile1.GetNextMissile(new Vector2(playerShip.Position.X, playerShip.Top)));
}
//If List is not empty, update everything
if (this.z_missiles.Count > 0)
this.UpdateFriendlyList(spriteBatch);
}
public StageManager(SpriteBatch spriteBatch, Rectangle viewPort, ContentManager content)
{
this.z_isGameOver = false;
this.z_spriteBatch = spriteBatch;
z_viewportRec = viewPort;
this.z_contentManager = content;
z_objects = new List<GameObject>();
z_objects.Add(new ScrollingBackground(this.z_contentManager.Load<Texture2D>("Content\\Textures\\Starscape4")));
//Set the starting position for player's ship
this.z_startingPosition = new Vector2(z_viewportRec.Center.X,
z_viewportRec.Height - 80);
//Create the player ship
this.z_playerShip = PlayerShip.getInstance(this.z_contentManager.Load<Texture2D>("Content\\Images\\ship1"),
this.z_startingPosition);
// create the mission manager
this.z_missionManager = new MissionManager(z_contentManager);
//Set the player alive
this.z_playerShip.IsAlive = true;
//Load the Music
this.z_MarksSong = this.z_contentManager.Load<Song>("Content\\Audio\\Music\\ATreeFalls");
MediaPlayer.IsRepeating = true;
//Load Fonts
this.z_timerFont = this.z_contentManager.Load<SpriteFont>("Content\\Fonts\\TimerFont");
this.z_livesFont = this.z_contentManager.Load<SpriteFont>("Content\\Fonts\\LivesFont");
FloatingText.Initialize(z_contentManager, "Content\\Fonts\\TimerFont");
//Load Achivement Stuff
this.z_achivementFail = new GameObject(this.z_contentManager.Load<Texture2D>("Content\\Images\\AchievementFailed"));
this.z_achivementFail.IsAlive = false;
this.z_achivementFail.Position = new Vector2((z_viewportRec.Width / 2) - (this.z_achivementFail.Sprite.Width / 2),
z_viewportRec.Height - 100);
this.z_achievementSound = this.z_contentManager.Load<SoundEffect>("Content\\Audio\\SoundFX\\AchievementSound");
//Load the Settings for the MissleManager
this.z_missleManager = new MissleManager(this.z_contentManager, this.z_spriteBatch);
//Load the Settings for the EnemyManager
this.z_enemyManager = EnemyManager.getInstance(this.z_contentManager, this.z_spriteBatch, z_viewportRec);
}
public StageManager(SpriteBatch spriteBatch, Rectangle viewPort, ContentManager content)
{
this.z_isGameOver = false;
this.z_spriteBatch = spriteBatch;
this.z_viewportRec = viewPort;
this.z_contentManager = content;
this.z_backgroundManager = new ScrollingBackgroundManager(this.z_viewportRec);
this.z_backgroundManager.loadImage1(this.z_contentManager.Load<Texture2D>("Content\\Textures\\spaceBackground"));
this.z_backgroundManager.loadImage2(this.z_contentManager.Load<Texture2D>("Content\\Textures\\spaceBackground"));
//Set the starting position for player's ship
this.z_startingPosition = new Vector2(this.z_viewportRec.Center.X,
this.z_viewportRec.Height - 80);
//Create the player ship
this.z_playerShip = PlayerShip.getInstance(this.z_contentManager.Load<Texture2D>("Content\\Images\\ship1"),
this.z_startingPosition);
//Set the player alive
this.z_playerShip.setIsAlive(true);
//Load the Music
this.z_MarksSong = this.z_contentManager.Load<Song>("Content\\Audio\\Music\\ATreeFalls");
MediaPlayer.IsRepeating = true;
//Load Fonts
this.z_timerFont = this.z_contentManager.Load<SpriteFont>("Content\\Fonts\\TimerFont");
this.z_livesFont = this.z_contentManager.Load<SpriteFont>("Content\\Fonts\\LivesFont");
//Load Achivement Stuff
this.z_achivementFail = new GameObject(this.z_contentManager.Load<Texture2D>("Content\\Images\\AchievementFailed"));
this.z_achivementFail.setPosition(new Vector2((this.z_viewportRec.Width / 2) - (this.z_achivementFail.getSprite().Width / 2),
this.z_viewportRec.Height - 100));
this.z_achievementSound = this.z_contentManager.Load<SoundEffect>("Content\\Audio\\SoundFX\\AchievementSound");
//Load the Settings for the asteroidManager
this.z_asteroidManager = new AsteroidManager(AsteroidManager.AsteroidManagerState.Lite, this.z_viewportRec,
this.z_contentManager, this.z_spriteBatch);
//Load the Settings for the MissleManager
this.z_missleManager = new MissleManager(this.z_viewportRec, this.z_contentManager,
this.z_contentManager.Load<SoundEffect>("Content\\Audio\\SoundFX\\LaserPellet"), this.z_spriteBatch, this.z_playerShip);
//Load the Settings for the EnemyManager
this.z_enemyManager = EnemyManager.getInstance(this.z_contentManager, this.z_spriteBatch, this.z_viewportRec);
}
public static PlayerShip getInstance(Texture2D loadedSprite, Vector2 startingPosition)
{
if (instanceOf == null)
instanceOf = new PlayerShip(loadedSprite, startingPosition);
return instanceOf;
}
//Method for Updating the asteroids
public void updateAsteroids(PlayerShip playerShip)
{
foreach (Asteroid asteroid in this.z_asteroidHolder)
{
//If the asteroid has gone off the screen, reset it back to the top
if (asteroid.getPosition().Y > this.z_viewPort.Height+(asteroid.getSprite().Height*1.5) ||
asteroid.getHasBeenHit())
{
asteroid.sethasBeenHit(false);
//Then reset it and rerandomize it's variables
//Not sure if reloading a new image for each asteroid is a good idea
//Might cause game lag**
asteroid.setSprite(z_content.Load<Texture2D>
("Images\\Asteroids\\Asteroid" + this.getRandomImage()));
asteroid.setPosition(new Vector2(this.getRandomWidth(), this.getRandomHeight()));
asteroid.setSpeed(this.getRandomSpeed());
//Because The rotation is perfectly centered, asteroids that move slow look really
//Off balance. So instead I'm temporarily scaling rotation speed with the asteroids traveling speed
//asteroid.setRotationSpeed(this.getRandomRotationSpeed());
asteroid.setRotationSpeed((asteroid.getSpeed() / 50)*this.getRandomRotationDirection());
asteroid.setIsAlive(true);
}
//If an asteroid has hit the player, then do something
if (asteroid.getHitRec().Intersects(playerShip.getHitRec()))
{
asteroid.sethasBeenHit(true);
playerShip.setHealth(0);
}
//Otherwise Update it's new position
asteroid.AstroUpdate();
}
}
//Accessors
//Mutators
// This function initializes the internal pool and loads in the image to use to create all the
// 'Enemy1' type ships. It also creates a few bullets in the pool for fast retrieval.
public static void Initialize(ContentManager content, Rectangle viewport)
{
zs_pool = new List<EnemySimpleBullet>();
zs_sound = content.Load<SoundEffect>("Content\\Audio\\SoundFX\\LaserPellet");
zs_image = content.Load<Texture2D>("Content\\Images\\Missiles\\EnemyBulletRed");
zs_playerShip = PlayerShip.getInstance();
zs_viewport = viewport;
for (int i = 0; i < 50; i++)
{
zs_pool.Add(new EnemySimpleBullet());
}
}
//Mutator Methods ------------------------------------------------------------
//Update and Draw Methods --------------------------------------------------------------
//Main Update Method for Keyboard
public void MissleManagerUpdateFriendlyKeyboard(KeyboardState currentKeyState, KeyboardState previousKeyState,
PlayerShip playerShip, SpriteBatch spriteBatch)
{
//The Alogrithm:
//Determine if the player shot a missle
//If so then add it the List
//If the list is not empty, update each missle
//While checking each missle, make sure it hasn't left the screen or collided with something
//If so, remove it from the list
if (currentKeyState.IsKeyDown(Keys.Space) && previousKeyState.IsKeyUp(Keys.Space) && playerShip.IsAlive)
{
//Create and add a new Missle Object
this.z_missiles.Add(PlayerMissile1.GetNextMissile(new Vector2(playerShip.Position.X, playerShip.Top)));
}
//If List is not empty, update everything
if (this.z_missiles.Count > 0)
this.UpdateFriendlyList(spriteBatch);
}
//Update and Draw Methods --------------------------------------------------------------
//Main Update Method for Keyboard
public void MissleManagerUpdateFriendlyKeyboard(KeyboardState currentKeyState, KeyboardState previousKeyState,
PlayerShip playerShip, SpriteBatch spriteBatch)
{
this.z_EnemyShipList = this.z_enemyManager.getEnemiesList();
//The Alogrithm:
//Determine if the player shot a missle
//If so then add it the List
//If the list is not empty, update each missle
//While checking each missle, make sure it hasn't left the screen or collided with something
//If so, remove it from the list
if (currentKeyState.IsKeyDown(Keys.Space) && previousKeyState.IsKeyUp(Keys.Space) && playerShip.getIsAlive())
{
//Play a fire sound
this.z_fireSound1.Play(.2f, 0, 0);
//Create and add a new Missle Object
this.z_FriendlyMissles.Add(this.z_bulletPool.getNextAvailableEnemy());
/*
this.z_FriendlyMissles.Add(new PlayerMissle1(this.z_friendlyMissleSprite1,
new Vector2(playerShip.getPosition().X
+ playerShip.getSprite().Width / 2
- this.z_friendlyMissleSprite1.Width / 2,
playerShip.getPosition().Y), spriteBatch));
* */
}
this.MissleManagerUpdateEnemy();
//If List is empty, nothing to update, exit this update function
if (this.z_FriendlyMissles.Count <= 0)
return;
this.UpdateFriendlyList();
}
//Main Update Method for GamePad
public void MissleManagerUpdateFriendlyGamepad(GamePadState currentPadState, GamePadState previousPadState,
PlayerShip playerShip, SpriteBatch spriteBatch)
{
//For the simple collision checking
//this.z_EnemyShipList = enemyList;
//Same Algorithm as before, but with a gamePad controller [Fire = right Trigger]
if (currentPadState.Triggers.Right >= .5f && previousPadState.Triggers.Right == 0 && playerShip.getIsAlive())
{
this.z_FriendlyMissles.Add(new PlayerMissle1(this.z_friendlyMissleSprite1,
new Vector2(playerShip.getPosition().X
+ playerShip.getSprite().Width / 2
- this.z_friendlyMissleSprite1.Width / 2,
playerShip.getPosition().Y), spriteBatch));
//Play a fire sound
this.z_fireSound1.Play(.2f, 0, 0);
}
this.MissleManagerUpdateEnemy();
//If List is empty, nothing to update, exit this update function
if (this.z_FriendlyMissles.Count <= 0)
return;
this.UpdateFriendlyList();
}
