// switch state
public override void Handle()
{
// if not initialied, do nothing
if (privInstance == null)
{
return;
}
GlobalPlayerStats.Player2.life--;
GlobalPlayerStats.reduceLife();
ProjectileTracker.Reset();
// if player two is not over, switch to player two
if (GlobalConfiguration.isTwoPlayers && GlobalPlayerStats.Player1.life > 0)
{
TimerManager.SwapInstance();
ColliPairManager.SwapInstance();
SpaceInvaders.currentState = ToPlayer1State.getInstance();
}
else if (GlobalPlayerStats.Player2.life > 0) // continue play
{
SpaceInvaders.currentState = ToPlayer2State.getInstance();
}
else // switch to score screen
{
SpaceInvaders.currentState = GameOverState.getInstance();
}
}
// singleton method
public static GameState getInstance()
{
if (privInstance == null)
{
privInstance = new ToPlayer2State();
}
return(privInstance);
}
// Up the level
// --rebuild collision and timer manager
// --reload alient grid and shield grid
// --regroup sprites into spritebatch
public void LevelUp()
{
// Clean up the managers
TimerManager.DiscardInstance();
ColliPairManager.DiscardInstance();
SpriteBatchManager.getInstance().FindSpriteBatchByName(SpriteBatch.Name.Player2).RecycleNodes();
SpriteBatchManager.getInstance().FindSpriteBatchByName(SpriteBatch.Name.Player2).Wash();
this.load();
GlobalPlayerStats.Player2.alienLeft = 55;
ProjectileTracker.Reset();
SpaceInvaders.currentState = ToPlayer2State.getInstance();
}
//-----------------------------------------------------------------------------
// Game::LoadContent()
// Allows you to load all content needed for your engine,
// such as objects, graphics, etc.
//-----------------------------------------------------------------------------
public override void LoadContent()
{
// Load Shared Elements
TextureManager texMgr = TextureManager.getInstance();
ImageManager imgMgr = ImageManager.getInstance();
// Load Textures
texMgr.AddTexture(Texture.Name.Alien, "Invaders_0.tga");
texMgr.AddTexture(Texture.Name.Shield, "birds_N_shield.tga");
texMgr.AddTexture(Texture.Name.Font, "Consolas36pt.tga");
// Load Glyphs
GlyphManager.getInstance().AddXml(Glyph.Name.Consolas36pt, "Consolas36pt.xml", Texture.Name.Font);
// Load Images
imgMgr.AddImage(Image.Name.Squid_1, Texture.Name.Alien, 610.0f, 25.0f, 119.0f, 122.0f);
imgMgr.AddImage(Image.Name.Squid_2, Texture.Name.Alien, 610.0f, 173.0f, 119.0f, 122.0f);
imgMgr.AddImage(Image.Name.Crab_1, Texture.Name.Alien, 316.0f, 25.0f, 166.0f, 119.0f);
imgMgr.AddImage(Image.Name.Crab_2, Texture.Name.Alien, 316.0f, 180.0f, 166.0f, 119.0f);
imgMgr.AddImage(Image.Name.Octopus_1, Texture.Name.Alien, 57.0f, 16.0f, 197.0f, 132.0f);
imgMgr.AddImage(Image.Name.Octopus_2, Texture.Name.Alien, 57.0f, 170.0f, 197.0f, 132.0f);
imgMgr.AddImage(Image.Name.Ship, Texture.Name.Alien, 50f, 331f, 193f, 126f);
imgMgr.AddImage(Image.Name.Missile, Texture.Name.Alien, 417f, 698f, 19f, 60f);
imgMgr.AddImage(Image.Name.Nothing, Texture.Name.Alien, 21f, 480f, 341, 14f);
imgMgr.AddImage(Image.Name.Brick, Texture.Name.Shield, 20, 210, 10, 5);
imgMgr.AddImage(Image.Name.BrickLeft_Top0, Texture.Name.Shield, 15, 180, 10, 5);
imgMgr.AddImage(Image.Name.BrickLeft_Top1, Texture.Name.Shield, 15, 185, 10, 5);
imgMgr.AddImage(Image.Name.BrickLeft_Bottom, Texture.Name.Shield, 35, 215, 10, 5);
imgMgr.AddImage(Image.Name.BrickRight_Top0, Texture.Name.Shield, 75, 180, 10, 5);
imgMgr.AddImage(Image.Name.BrickRight_Top1, Texture.Name.Shield, 75, 185, 10, 5);
imgMgr.AddImage(Image.Name.BrickRight_Bottom, Texture.Name.Shield, 55, 215, 10, 5);
imgMgr.AddImage(Image.Name.DaggerBomb, Texture.Name.Alien, 275, 795, 43, 88);
imgMgr.AddImage(Image.Name.RollingBomb, Texture.Name.Alien, 486, 639, 50, 106);
imgMgr.AddImage(Image.Name.ZigzagBomb, Texture.Name.Alien, 570, 639, 50, 106);
imgMgr.AddImage(Image.Name.AlienExplosion, Texture.Name.Alien, 567, 484, 197, 125);
imgMgr.AddImage(Image.Name.ShipExplosion, Texture.Name.Alien, 558, 334, 228, 120);
imgMgr.AddImage(Image.Name.MissileExplosion, Texture.Name.Alien, 698, 796, 94, 121);
imgMgr.AddImage(Image.Name.UFOExplosion, Texture.Name.Alien, 40, 643, 295, 112);
imgMgr.AddImage(Image.Name.UFO, Texture.Name.Alien, 76, 501, 240, 107);
SpriteBatchManager.getInstance().AddSpriteBatch(SpriteBatch.Name.Shared, 2);
GameSprite Ship = GameSpriteFactory.CreateGameSprite(GameObject.Category.Ship, GameSprite.Name.Ship, SpriteBatch.Name.Shared, 400f, 150f, 40.0f, 25.0f, Image.Name.Ship);
GameSprite Missile = GameSpriteFactory.CreateGameSprite(GameObject.Category.Missile, GameSprite.Name.Missile, SpriteBatch.Name.Shared, 400f, -40f, 4f, 10f, Image.Name.Missile);
GameSprite WallTop = GameSpriteFactory.CreateGameSprite(GameObject.Category.Wall, GameSprite.Name.TopWall, SpriteBatch.Name.Shared, 448f, 940f, 896f, 0.1f, Image.Name.Nothing);
GameSprite WallBottom = GameSpriteFactory.CreateGameSprite(GameObject.Category.Wall, GameSprite.Name.BottomWall, SpriteBatch.Name.Shared, 448f, 137.5f, 1000f, 0.1f, Image.Name.Nothing);
GameSprite WallLeft = GameSpriteFactory.CreateGameSprite(GameObject.Category.Wall, GameSprite.Name.LeftWall, SpriteBatch.Name.Shared, 30f, 512f, 0.1f, 1024f, Image.Name.Nothing);
GameSprite WallRight = GameSpriteFactory.CreateGameSprite(GameObject.Category.Wall, GameSprite.Name.RightWall, SpriteBatch.Name.Shared, 866f, 512f, 0.1f, 1024f, Image.Name.Nothing);
GameSprite DaggerBomb = GameSpriteFactory.CreateGameSprite(GameObject.Category.Bomb, GameSprite.Name.DaggerBomb, SpriteBatch.Name.Shared, 900f, 800f, 7f, 15f, Image.Name.DaggerBomb);
GameSprite ZigzagBomb = GameSpriteFactory.CreateGameSprite(GameObject.Category.Bomb, GameSprite.Name.ZigZagBomb, SpriteBatch.Name.Shared, 900f, 800f, 7f, 15f, Image.Name.ZigzagBomb);
GameSprite RollingBomb = GameSpriteFactory.CreateGameSprite(GameObject.Category.Bomb, GameSprite.Name.RollingBomb, SpriteBatch.Name.Shared, 900f, 800f, 7f, 15f, Image.Name.RollingBomb);
GameSprite UFO = GameSpriteFactory.CreateGameSprite(GameObject.Category.UFO, GameSprite.Name.UFO, SpriteBatch.Name.Shared, 960f, 900f, 50f, 20f, Image.Name.UFO);
ProjectileTracker.setMissile(Missile.pGameObject, Ship.pGameObject);
ProjectileTracker.setBombs(DaggerBomb.pGameObject, ZigzagBomb.pGameObject, RollingBomb.pGameObject);
ProjectileTracker.setWalls(WallLeft.pGameObject, WallRight.pGameObject, WallTop.pGameObject, WallBottom.pGameObject);
ProjectileTracker.pUFO = UFO.pGameObject;
// Bind keys events
SubjectManager subjectMgr = SubjectManager.getInstance();
subjectMgr.CreateAllSubjects();
subjectMgr.FindSubjectByName(Subject.Name.LeftKey).Subscribe(Ship.pGameObject);
subjectMgr.FindSubjectByName(Subject.Name.RightKey).Subscribe(Ship.pGameObject);
subjectMgr.FindSubjectByName(Subject.Name.SpaceKey).Subscribe(Missile.pGameObject);
// Load Start and score screen
StartScreenState.getInstance().load();
ToPlayer1State.getInstance().load();
ToPlayer2State.getInstance().load();
GameOverState.getInstance().load();
// Load player1
PlayerOneState.getInstance().load();
// Swap timer instance to load player2
TimerManager.SwapInstance();
ColliPairManager.SwapInstance();
// Load Player2
PlayerTwoState.getInstance().load();
//Swap back to start with player 1
ColliPairManager.SwapInstance();
TimerManager.SwapInstance();
}