private void shieldLogic(Tank tank, Tank otherTank, PowerUp powerUp)
{
shieldHealthRect.X = (int)tank.getTankPos().X - 20;
shieldHealthRect.Y = (int)tank.getTankPos().Y - 40;
ShieldLayer.powerUpPosition = tank.getTankPos() - new Vector2(8, 20);
if (powerUp.collisionRect.Intersects(otherTank.bullet.collisionRect))
{
otherTank.bullet.outOfBounds = true;
if (otherTank.bullet.type == BulletType.TeleportShot)
{
otherTank.bullet.speed.X = -(otherTank.bullet.speed.X);
}
shieldHealth -= otherTank.bullet.damage / 10;
shieldHealthRect.Width = shieldHealth;
game.soundManager.shieldHit.Play();
if (shieldHealth <= 100)
{
ShieldLayer.powerUpPic = Game.Content.Load <Texture2D>(@"Images/BrokenShield");
}
if (shieldHealth <= 0)
{
game.soundManager.shieldBreaking.Play();
powerList.Remove(powerUp);
shieldActive = false;
play1HasShield = false;
play2HasShield = false;
}
}
}
public void PowerUpEffect(PowerUp powerUp, Tank tank)
{
if (powerUp == Health)
{
game.uiManager.floatingPowerUpText("+100 Health", tank.getTankPos());
tank.healTank(100);
}
if (powerUp == HeavyShot)
{
game.uiManager.floatingPowerUpText("Heavy Shot +1", tank.getTankPos());
tank.inventory.incrementShot(BulletType.HeavyShot);
}
if (powerUp == ScatterShot)
{
game.uiManager.floatingPowerUpText("ScatterShot +1", tank.getTankPos());
tank.inventory.incrementShot(BulletType.ScatterShot);
}
if (powerUp == ExtraMovement)
{
game.uiManager.floatingPowerUpText("Move Limit +3", tank.getTankPos());
tank.moveLimit += 3;
}
if (powerUp == ShieldPower)
{
game.uiManager.floatingPowerUpText("Shield", tank.getTankPos());
updateShield(tank.getTankPos());
}
}
private void takeTurn(GameTime time)
{
if (currentTank.turnTime > 0 & !shotFired)
{
if (currentTank.inventory.getShotCount(currentTank.type) < 1)
{
currentTank.type = currentTank.inventory.findNextShotType();
}
if (currentTank.moveLimit > 0)
{
currentTank.move(time);
}
if ((currentTank.tankPosition.X > 180 && currentTank.tankPosition.X < 468) || (currentTank.tankPosition.X > 1160 && currentTank.tankPosition.X < 1260))
{
currentTank.rotateTurret(2, -1);
}
else if ((currentTank.tankPosition.X > 705 && currentTank.tankPosition.X < 950) || (currentTank.tankPosition.X > 1540 && currentTank.tankPosition.X < 1795))
{
currentTank.rotateTurret(1, -2);
}
else
{
currentTank.rotateTurret(Math.PI / 2, -Math.PI / 2);
}
if (screenManager.currentState == ScreenManager.GameState.PLAYER1)
{
cameraFollow(player1Tank.getTankPos());
}
else if (screenManager.currentState == ScreenManager.GameState.PLAYER2)
{
cameraFollow(player2Tank.getTankPos());
}
playerControls();
currentTank.turnTime -= (float)time.ElapsedGameTime.TotalSeconds;
screenManager.updateTime((int)currentTank.turnTime, (int)currentTank.moveLimit);
if (currentTank.turnTime < 0 & !(chargingShot || chargingShot2))
{
turnOver = true;
}
}
else if (chargingShot || chargingShot2)
{
currentTank.shoot(power);
chargingShot = false;
chargingShot2 = false;
shotFired = true;
setPreviousShotLine();
}
if (shotFired & !shotCollided)
{
if (currentTank.firstShot)
{
currentTank.firstShot = false;
}
cameraFollow(currentTank.bullet.getBulletPosition());
if (currentTank.bullet.type == BulletType.ScatterShot)
{
if ((Keyboard.GetState().IsKeyDown(Keys.Space) || controller.IsButtonDown(Buttons.RightTrigger)) & !
((ScatterShot)currentTank.bullet).scattered)
{
((ScatterShot)currentTank.bullet).scatter();
}
}
#region MissileDropCollision
if (currentTank.bullet.type == BulletType.MissileDrop && ((MissileDrop)currentTank.bullet).targetLockedOn)
{
Missile currentMissile = ((MissileDrop)currentTank.bullet).missile;
if (currentMissile.intersectPixels(player1Tank.getTankRect(), player1Tank.tankTextureData) && currentTank != player1Tank ||
currentMissile.intersectPixels(player2Tank.getTankRect(), player2Tank.tankTextureData) && currentTank != player2Tank ||
currentMissile.intersectPixels(background.layers[1].Sprites[0].Position, background.terrainTextureData) ||
currentMissile.outOfBounds)
{
currentMissile.bulletCollided();
shotCollided = true;
shotPause = 2.0f;
}
if (currentMissile.explosion != null)
{
if (currentTank != player1Tank)
{
if (currentMissile.explosion.collisionRectangle.Intersects(player1Tank.collisionRect) & !currentMissile.damageDealt)
{
player1Tank.takeDamage(currentMissile.damage);
GamePad.SetVibration(PlayerIndex.One, 1.0f, 1.0f);
uiManager.floatingDamageText(currentMissile.damage.ToString(), currentMissile.getBulletPosition());
currentMissile.damageDealt = true;
}
}
if (currentTank != player2Tank)
{
if (currentMissile.explosion.collisionRectangle.Intersects(player2Tank.collisionRect) & !currentMissile.damageDealt)
{
player2Tank.takeDamage(currentMissile.damage);
GamePad.SetVibration(PlayerIndex.Two, 1.0f, 1.0f);
uiManager.floatingDamageText(currentMissile.damage.ToString(), currentMissile.getBulletPosition());
currentMissile.damageDealt = true;
}
}
}
}
#endregion MissileDropCollision
#region ScatterShotCollision
else if (currentTank.bullet.type == BulletType.ScatterShot && ((ScatterShot)currentTank.bullet).scattered)
{
foreach (Shots s in ((ScatterShot)currentTank.bullet).scatterShots)
{
if (s.intersectPixels(player1Tank.getTankRect(), player1Tank.tankTextureData) && currentTank != player1Tank ||
s.intersectPixels(player2Tank.getTankRect(), player2Tank.tankTextureData) && currentTank != player2Tank ||
s.intersectPixels(background.layers[1].Sprites[0].Position, background.terrainTextureData) ||
s.outOfBounds)
{
s.bulletCollided();
}
if (s.explosion != null)
{
if (currentTank != player1Tank)
{
if (s.explosion.collisionRectangle.Intersects(player1Tank.collisionRect) & !s.damageDealt)
{
player1Tank.takeDamage(s.damage);
GamePad.SetVibration(PlayerIndex.One, 1.0f, 1.0f);
uiManager.floatingDamageText(s.damage.ToString(), s.getBulletPosition());
s.damageDealt = true;
}
}
if (currentTank != player2Tank)
{
if (s.explosion.collisionRectangle.Intersects(player2Tank.collisionRect) & !s.damageDealt)
{
player2Tank.takeDamage(s.damage);
GamePad.SetVibration(PlayerIndex.Two, 1.0f, 1.0f);
uiManager.floatingDamageText(s.damage.ToString(), s.getBulletPosition());
s.damageDealt = true;
}
}
}
}
bool scatterCollided = false;
bool scatterChecked = false;
for (int i = 0; i < ((ScatterShot)currentTank.bullet).scatterShots.Count; i++)
{
if (((ScatterShot)currentTank.bullet).scatterShots[i].exploded & !scatterChecked)
{
scatterCollided = true;
}
else
{
scatterCollided = false;
scatterChecked = true;
}
}
if (scatterCollided)
{
shotCollided = true;
shotPause = 2.0f;
}
}
#endregion ScatterShotCollision
#region BasicCollision
else if (currentTank.bullet.intersectPixels(player1Tank.getTankRect(), player1Tank.tankTextureData) && currentTank != player1Tank ||
currentTank.bullet.intersectPixels(player2Tank.getTankRect(), player2Tank.tankTextureData) && currentTank != player2Tank)
{
shotCollided = true;
shotPause = 2.0f;
}
else if (currentTank.bullet.intersectPixels(background.layers[1].Sprites[0].Position, background.terrainTextureData))
{
if (currentTank.bullet.type == BulletType.TeleportShot)
{
currentTank.teleportTank(currentTank.bullet.getBulletPosition());
currentTank.terrainMovement();
currentTank.bullet.damageDealt = true;
}
shotCollided = true;
shotPause = 1.0f;
}
else if (currentTank.bullet.outOfBounds)
{
shotCollided = true;
shotPause = 1.0f;
}
#endregion BasicCollision
if (shotCollided && currentTank.bullet.type == BulletType.MissileDrop & !currentTank.bullet.outOfBounds)
{
MissileDrop drop = ((MissileDrop)currentTank.bullet);
if (!drop.targetLockedOn)
{
if (currentTank != player1Tank)
{
drop.sendTankData(player1Tank.getTankPos(), player1Tank.getTankRect().Width / 2,
player1Tank.tankPic.Width, player1Tank.tankPic.Height, player1Tank.collisionRect);
}
else if (currentTank != player2Tank)
{
drop.sendTankData(player2Tank.getTankPos(), player2Tank.getTankRect().Width / 2,
player2Tank.tankPic.Width, player2Tank.tankPic.Height, player2Tank.collisionRect);
}
if (drop.scanTarget())
{
shotCollided = false;
shotPause = 0;
}
}
}
else if (shotCollided)
{
currentTank.bullet.bulletCollided();
}
if (currentTank.bullet.explosion != null)
{
if (currentTank != player2Tank)
{
if (currentTank.bullet.explosion.collisionRectangle.Intersects(player2Tank.collisionRect) & !currentTank.bullet.damageDealt)
{
player2Tank.takeDamage(currentTank.bullet.damage);
GamePad.SetVibration(PlayerIndex.Two, 1.0f, 1.0f);
uiManager.floatingDamageText(currentTank.bullet.damage.ToString(), currentTank.bullet.getBulletPosition());
currentTank.bullet.damageDealt = true;
}
}
if (currentTank != player1Tank)
{
if (currentTank.bullet.explosion.collisionRectangle.Intersects(player1Tank.collisionRect) & !currentTank.bullet.damageDealt)
{
player1Tank.takeDamage(currentTank.bullet.damage);
GamePad.SetVibration(PlayerIndex.One, 1.0f, 1.0f);
uiManager.floatingDamageText(currentTank.bullet.damage.ToString(), currentTank.bullet.getBulletPosition());
currentTank.bullet.damageDealt = true;
}
}
}
}
else if (shotPause > 0)
{
shotPause -= (float)time.ElapsedGameTime.TotalSeconds;
screenManager.updateTime((int)shotPause, (int)currentTank.moveLimit);
if (shotPause < 0)
{
turnOver = true;
}
}
else if (turnOver)
{
gameRunning = false;
turnsTaken++;
GamePad.SetVibration(PlayerIndex.One, 0.0f, 0.0f);
GamePad.SetVibration(PlayerIndex.Two, 0.0f, 0.0f);
uiManager.removeText();
swapPlayers();
}
}
protected override void Update(GameTime gameTime)
{
//if (!gameRunning)
//{
// if (!soundManager.introPlaying)
// soundManager.playIntro();
//}
//else
//{
// if (!soundManager.backgroundPlaying)
// soundManager.playBackground();
//}
if (turnsTaken == 0 & !shotFired)
{
cameraFollow(currentTank.getTankPos());
}
player1Tank.checkAngle();
player2Tank.checkAngle2();
if (currentTank == player1Tank)
{
currentTank.turretPosition = new Vector2(currentTank.tankPosition.X + 45, currentTank.tankPosition.Y + 10);
controller = GamePad.GetState(PlayerIndex.One);
currentTank.recieveController(GamePad.GetState(PlayerIndex.One));
}
if (currentTank == player2Tank)
{
currentTank.turretPosition = new Vector2(currentTank.tankPosition.X + 30, currentTank.tankPosition.Y + 10);
controller = GamePad.GetState(PlayerIndex.Two);
currentTank.recieveController(GamePad.GetState(PlayerIndex.Two));
}
if ((currentTank.tankPosition.X > 180 && currentTank.tankPosition.X < 468) || (currentTank.tankPosition.X > 1160 && currentTank.tankPosition.X < 1260))
{
currentTank.turretPosition.X = currentTank.tankPosition.X + 50;
currentTank.turretPosition.Y = currentTank.tankPosition.Y + 15;
}
else if ((currentTank.tankPosition.X > 705 && currentTank.tankPosition.X < 950) || (currentTank.tankPosition.X > 1540 && currentTank.tankPosition.X < 1795))
{
currentTank.turretPosition.X = currentTank.tankPosition.X + 30;
currentTank.turretPosition.Y = currentTank.tankPosition.Y + 15;
}
else
{
currentTank.turretPosition.X = currentTank.tankPosition.X + 40;
currentTank.turretPosition.Y = currentTank.tankPosition.Y + 10;
}
if (controller.Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
if (Keyboard.GetState().IsKeyDown(Keys.Escape))
{
this.Exit();
}
screenManager.Update(gameTime);
player1Tank.tempSpeed = 1f;
player2Tank.tempSpeed = 1f;
if (player1Tank.intersectPixels(background.layers[1].Sprites[0].Position, background.terrainTextureData))
{
player1Tank.tempSpeed = 0;
}
if (player2Tank.intersectPixels(background.layers[1].Sprites[0].Position, background.terrainTextureData))
{
player2Tank.tempSpeed = 0;
}
if (gameRunning)
{
//if (soundManager.introPlaying)
// soundManager.stopIntro();
uiManager.Update(gameTime);
background.Update(gameTime);
takeTurn(gameTime);
tankCollision(player1Tank, player2Tank);
powerUpManager.PowerUpCollision(player1Tank, player2Tank);
if (isGameOver() || Keyboard.GetState().IsKeyDown(Keys.P))
{
gameRunning = false;
GamePad.SetVibration(PlayerIndex.One, 0.0f, 0.0f);
GamePad.SetVibration(PlayerIndex.Two, 0.0f, 0.0f);
screenManager.ChangeGameState(ScreenManager.GameState.END);
}
if (currentTank.turnTime <= 5 && currentTank.turnTime > 0)
{
if (countdownTimer >= 1)
{
soundManager.timeBeep.Play();
countdownTimer = 0;
}
else
{
countdownTimer += (float)gameTime.ElapsedGameTime.TotalSeconds;
}
}
}
if (screenManager.currentState == ScreenManager.GameState.END)
{
resetSetting();
}
uiManager.moveFloatingText();
base.Update(gameTime);
}
private void shieldLogic(Tank tank, Tank otherTank, PowerUp powerUp)
{
shieldHealthRect.X = (int)tank.getTankPos().X - 20;
shieldHealthRect.Y = (int)tank.getTankPos().Y - 40;
ShieldLayer.powerUpPosition = tank.getTankPos() - new Vector2(8, 20);
if (powerUp.collisionRect.Intersects(otherTank.bullet.collisionRect))
{
otherTank.bullet.outOfBounds = true;
if (otherTank.bullet.type == BulletType.TeleportShot)
otherTank.bullet.speed.X = -(otherTank.bullet.speed.X);
shieldHealth -= otherTank.bullet.damage / 10;
shieldHealthRect.Width = shieldHealth;
game.soundManager.shieldHit.Play();
if (shieldHealth <= 100)
ShieldLayer.powerUpPic = Game.Content.Load<Texture2D>(@"Images/BrokenShield");
if (shieldHealth <= 0)
{
game.soundManager.shieldBreaking.Play();
powerList.Remove(powerUp);
shieldActive = false;
play1HasShield = false;
play2HasShield = false;
}
}
}
public void PowerUpEffect(PowerUp powerUp, Tank tank)
{
if (powerUp == Health)
{
game.uiManager.floatingPowerUpText("+100 Health", tank.getTankPos());
tank.healTank(100);
}
if (powerUp == HeavyShot)
{
game.uiManager.floatingPowerUpText("Heavy Shot +1", tank.getTankPos());
tank.inventory.incrementShot(BulletType.HeavyShot);
}
if (powerUp == ScatterShot)
{
game.uiManager.floatingPowerUpText("ScatterShot +1", tank.getTankPos());
tank.inventory.incrementShot(BulletType.ScatterShot);
}
if (powerUp == ExtraMovement)
{
game.uiManager.floatingPowerUpText("Move Limit +3", tank.getTankPos());
tank.moveLimit += 3;
}
if (powerUp == ShieldPower)
{
game.uiManager.floatingPowerUpText("Shield", tank.getTankPos());
updateShield(tank.getTankPos());
}
}
