// game methods
public override void load()
{
//---------------------------------------------------------------------------------------------------------
// Create sprite batch
//---------------------------------------------------------------------------------------------------------
SpriteBatchManager.getInstance().AddSpriteBatch(SpriteBatch.Name.Player2, 2);
//---------------------------------------------------------------------------------------------------------
// Create game sprites
//---------------------------------------------------------------------------------------------------------
GameObject alienGrid = GameSpriteFactory.CreateAlienGrid(SpriteBatch.Name.Player2, 50f, 800f);
TimerManager.getInstance().Add(new TimerEvent(TimerEvent.Name.ReleaseUFOCommand, new ReleaseUFOCommand(), 0.5f));
// PA6 Create shield
ShieldFactory shieldFactory = new ShieldFactory();
GameObject shieldGrid_1 = shieldFactory.CreateShield(SpriteBatch.Name.Player2, 150f, 300f, 15f, 7.5f);
GameObject shieldGrid_2 = shieldFactory.CreateShield(SpriteBatch.Name.Player2, 350f, 300f, 15f, 7.5f);
GameObject shieldGrid_3 = shieldFactory.CreateShield(SpriteBatch.Name.Player2, 550f, 300f, 15f, 7.5f);
GameObject shieldGrid_4 = shieldFactory.CreateShield(SpriteBatch.Name.Player2, 750f, 300f, 15f, 7.5f);
// Collision Pair setup
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallAlien, ProjectileTracker.pLeftWall, alienGrid);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallAlien, ProjectileTracker.pRightWall, alienGrid);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallMissile, ProjectileTracker.pTopWall, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.AlienMissile, alienGrid, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldMissile, shieldGrid_1, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldMissile, shieldGrid_2, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldMissile, shieldGrid_3, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldMissile, shieldGrid_4, ProjectileTracker.pMissile);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_1, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_1, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_1, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_2, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_2, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_2, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_3, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_3, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_3, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_4, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_4, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShieldBomb, shieldGrid_4, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallBomb, ProjectileTracker.pBottomWall, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallBomb, ProjectileTracker.pBottomWall, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.WallBomb, ProjectileTracker.pBottomWall, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.MissileBomb, ProjectileTracker.pMissile, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.MissileBomb, ProjectileTracker.pMissile, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.MissileBomb, ProjectileTracker.pMissile, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShipBomb, ProjectileTracker.pShip, ProjectileTracker.pDaggerBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShipBomb, ProjectileTracker.pShip, ProjectileTracker.pZigZagBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.ShipBomb, ProjectileTracker.pShip, ProjectileTracker.pRollingBomb);
ColliPairManager.getInstance().AddCollisionPair(CollisionPair.Name.UFOMissile, ProjectileTracker.pUFO, ProjectileTracker.pMissile);
}
public override void Execute(float deltaTime)
{
// Swap Image
((MoveProxy)(this.privGameObject.pProxy)).SwapImage();
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, this, deltaTime);
}
public override void update()
{
if (GlobalTimer.player2 == -1f)
{
GlobalTimer.player2Delta = GlobalTimer.currentTime;
}
GlobalTimer.player2 = GlobalTimer.currentTime - GlobalTimer.player1Delta;
// update shared objects
SpriteBatchManager.getInstance().FindSpriteBatchByName(SpriteBatch.Name.Shared).UpdateAllNodes();
// update score bar
SpriteBatchManager.getInstance().FindSpriteBatchByName(SpriteBatch.Name.ScoreBar).UpdateAllNodes();
// update current player
SpriteBatchManager.getInstance().FindSpriteBatchByName(SpriteBatch.Name.Player2).UpdateAllNodes();
// update timer events
TimerManager.getInstance().Update(GlobalTimer.currentTime);
// update observers
SubjectManager.getInstance().UpdateSubjects();
// update collision
ColliPairManager.getInstance().Process();
// level up logic
if (GlobalPlayerStats.Player2.alienLeft == 0)
{
this.LevelUp();
}
}
public override void Execute(float deltaTime)
{
float newtime = deltaTime;
if (!ProjectileTracker.DaggerFlying && privGameObject.dropID == ProjectileTracker.pDaggerBomb.dropID)
{
float x = privGameObject.colliRect.x;
float y = privGameObject.colliRect.y - privGameObject.colliRect.height / 2f;
if (y < 150f)
{
y = 160f;
}
//Debug.Print("Dagger Drop ID: " + privGameObject.dropID.ToString());
((FlyProxy)(ProjectileTracker.pDaggerBomb.pProxy)).Drop(x, y, level);
}
else if (!ProjectileTracker.RollingFlying && privGameObject.dropID == ProjectileTracker.pRollingBomb.dropID)
{
float x = privGameObject.colliRect.x;
float y = privGameObject.colliRect.y - privGameObject.colliRect.height / 2f;
if (y < 150f)
{
y = 160f;
}
//Debug.Print("Rolling Drop ID: " + privGameObject.dropID.ToString());
((FlyProxy)(ProjectileTracker.pRollingBomb.pProxy)).Drop(x, y, level);
newtime *= 0.98f;
}
else if (!ProjectileTracker.ZigzagFlying && privGameObject.dropID == ProjectileTracker.pZigZagBomb.dropID)
{
float x = privGameObject.colliRect.x;
float y = privGameObject.colliRect.y - privGameObject.colliRect.height / 2f;
if (y < 150f)
{
y = 160f;
}
//Debug.Print("ZigZag Drop ID: " + privGameObject.dropID.ToString());
((FlyProxy)(ProjectileTracker.pZigZagBomb.pProxy)).Drop(x, y, level);
newtime *= 0.96f;
}
//Debug.Print("(" + this.privGameObject.pProxy.x.ToString() + ", " + this.privGameObject.pProxy.y.ToString() + ")");
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, this, newtime);
}
public override void Execute(float deltaTime)
{
ProjectileTracker.UFOFlying = true;
float nextDelta = this.deltaTime + new Random().Next(5, 20);
//Debug.Print("(" + this.privGameObject.pProxy.x.ToString() + ", " + this.privGameObject.pProxy.y.ToString() + ")");
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, this, nextDelta);
}
// switch state
public override void Handle()
{
this.hitcount = 0;
// if not initialied, do nothing
if (privInstance == null)
{
return;
}
else
{
GlobalPlayerStats.isPlayer1Playing = true;
TimerManager.getInstance().RefreshTimer();
ProjectileTracker.Reset();
SpaceInvaders.currentState = PlayerOneState.getInstance();
}
}
public override void Execute(float deltaTime)
{
// Swap Image
((MoveProxy)(this.privGameObject.pProxy)).SwapImage();
int alienShoot;
if (GlobalPlayerStats.isPlayer1Playing)
{
alienShoot = 55 - GlobalPlayerStats.Player1.alienLeft;
}
else
{
alienShoot = 55 - GlobalPlayerStats.Player2.alienLeft;
}
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, this, this.deltaTime - 0.005f * alienShoot);
}
public override void Execute(float deltaTime)
{
this.privGameObject.CompositeMove();
//Debug.Print("(" + this.privGameObject.pProxy.x.ToString() + ", " + this.privGameObject.pProxy.y.ToString() + ")");
SoundUtility.getInstance().Advancing();
int alienShoot;
if (GlobalPlayerStats.isPlayer1Playing)
{
alienShoot = 55 - GlobalPlayerStats.Player1.alienLeft;
}
else
{
alienShoot = 55 - GlobalPlayerStats.Player2.alienLeft;
}
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, this, this.deltaTime - 0.005f * alienShoot);
}
// create 5 * 11 alien grid for given player at given location
public static GameObject CreateAlienGrid(SpriteBatch.Name sbName, float x, float y)
{
// squid
// crab
// octopus
GameSprite alienGridSprite = GameSpriteFactory.CreateCompositeSprite(GameObject.Category.AlienGrid, GameObject.CompositeType.Grid
, x, y, Image.Name.Nothing);
Image explosionImage = ImageManager.getInstance().FindImageByName(Image.Name.AlienExplosion);
GlobalPlayerStats.playerstats pStats;
if (sbName == SpriteBatch.Name.Player1)
{
pStats = GlobalPlayerStats.Player1;
}
else
{
pStats = GlobalPlayerStats.Player2;
}
GameObject alienGrid = alienGridSprite.pGameObject;
// 11 columns
for (int i = 0; i < 11; i++)
{
GameSprite.Name gName;
Image.Name imgName;
Image.Name altImgName;
GameSprite gs;
SwapImgAnimation swapAni;
GameSprite alienCol = GameSpriteFactory.CreateCompositeSprite(GameObject.Category.AlienCol, GameObject.CompositeType.Column
, x, y, Image.Name.Nothing);
// 5 rows
for (int j = 0; j < 5; j++)
{
if (j == 0)
{
gName = GameSprite.Name.Squid;
imgName = Image.Name.Squid_1;
altImgName = Image.Name.Squid_2;
}
else if (j < 3)
{
gName = GameSprite.Name.Crab;
imgName = Image.Name.Crab_1;
altImgName = Image.Name.Crab_2;
}
else
{
gName = GameSprite.Name.Octopus;
imgName = Image.Name.Octopus_1;
altImgName = Image.Name.Octopus_2;
}
gs = CreateGameSprite(GameObject.Category.Alien, gName, sbName, x + i * 60f, y - j * 55f, 40.0f, 40.0f, imgName);
gs.addImage(altImgName);
gs.pExplosionImage = explosionImage;
// Add SwapImage animations
swapAni = new SwapImgAnimation(gs.pGameObject, 1.0f - 0.05f * pStats.currentLevel);
TimerManager.getInstance().Add(TimerEvent.Name.SwapImageAnimation, swapAni, 1.0f - 0.05f * pStats.currentLevel);
// Add Sprite to column
alienCol.pGameObject.AddChild(gs.pGameObject);
}
// Set Bomb Dropping logic
alienCol.pGameObject.dropID = i;
BombDropCommand dropCmd = new BombDropCommand(alienCol.pGameObject, pStats.currentLevel);
TimerManager.getInstance().Add(TimerEvent.Name.DropBombCommand, dropCmd, 3.0f - 0.2f * pStats.currentLevel);
// --add col to the batch
SpriteBatchManager.getInstance().FindSpriteBatchByName(sbName).AddSprite(alienCol);
alienGrid.AddChild(alienCol.pGameObject);
}
// Configure alien advance animation
alienGrid.CompositeSetDelta(20.0f);
AlienAdvanceAnimation alienAdv = new AlienAdvanceAnimation(alienGrid, 1.0f - 0.05f * pStats.currentLevel);
TimerManager.getInstance().Add(TimerEvent.Name.AlienAdvanceAnimation, alienAdv, 1.0f - 0.1f * pStats.currentLevel);
// -- add grid to the batch
if (GlobalConfiguration.showCollisionRect)
{
SpriteBatchManager.getInstance().FindSpriteBatchByName(sbName).AddSprite(alienGrid.colliRect.box);
}
SpriteBatchManager.getInstance().FindSpriteBatchByName(sbName).AddSprite(alienGridSprite);
return(alienGrid);
}
