public CrusaderMissile(CommandCenter player, Texture2D texture, Vector2 position, float scale, float rotation, SpriteEffects spriteEffects)
: base(player, texture, position, scale, rotation, SpriteEffects.None)
{
specialTimerDelay = 1.0f;
_position = position;
_rotation = rotation + (float)(90 * (Math.PI / 180));
// Adjustment of the sprite image because the image is oriented in the wrong direction
speedMultiplier = 2.0f;
Player = player;
}
public CrusaderShield(GameScreen screen, CommandCenter player, Texture2D texture, Vector2 position)
: base(texture, position, 0.2f, 0.0f, true, SpriteEffects.None)
{
this._screen = screen;
_position = position;
radius = (_texture.Width * Scale) / 2;
hp = 100;
_player = player;
GameScreen.gameSFXs["powerup"].Play();
GameScreen.particleSystem.AddExplosion3(_position);
}
public override void resolveCollision(CommandCenter collider)
{
if (boxCollider.Intersects(collider.boxCollider))
{
if (Player != collider)
{
collider.Hit();
Player._currentActive = null;
isAlive = false;
}
}
}
public override void resolveCollision(CommandCenter collider)
{
if (boxCollider.Intersects(collider.boxCollider))
{
if (Player != collider)
{
collider.Hit();
Player._currentActive = null;
isAlive = false;
GameScreen.particleSystem.AddExplosion(_position);
}
}
}
}//public Screen ()
public override void Initialize()
{
asteroids = new List <Asteroid>();
powerUpText = new List <PowerUpText>();
deadAsteroids = new Queue <Asteroid> ();
player1 = new CommandCenter(this, texCommandCenter, texCrusaderShield, texGeminiMissile, new Vector2(100, 500));
player2 = new CommandCenter(this, texCommandCenter, texCrusaderShield, texGeminiMissile, new Vector2(1000, 200));
currentNumAsteroids = 0;
currentNumPowerUps = 0;
spawnTimer = 0.0f;
spawnTimerPowerUp = 5.0f;
winner = " Wins!";
random = new Random();
for (int i = 0; i < NUM_ASTEROIDS; i++)
{
Asteroid tmpAsteroid = new Asteroid(texAsteroid, Vector2.Zero);
asteroids.Add(tmpAsteroid);
deadAsteroids.Enqueue(tmpAsteroid);
}
for (int i = 0; i < NUM_POWERUPS; i++)
{
int randPowerUp = random.Next(0, 2);
Asteroid tmpPowerUp;
switch (randPowerUp)
{
case 0:
tmpPowerUp = new AhhSteroidCrusader(texAsteroid, Vector2.Zero);
asteroids.Add(tmpPowerUp);
deadAsteroids.Enqueue(tmpPowerUp);
break;
case 1:
tmpPowerUp = new AhhSteroidPORT(texAsteroid, Vector2.Zero);
asteroids.Add(tmpPowerUp);
deadAsteroids.Enqueue(tmpPowerUp);
break;
default:
break;
}
}
}//public override void Initialize(){
public void resolveCollision(CommandCenter collider)
{
if (!isAlive)
{
return;
}
float distance = (_position - collider.Position).Length();
if (!(distance < radius + collider.radius))
{
return;
}
collider.Hit();
GameScreen.deadAsteroids.Enqueue(this);
isAlive = false;
GameScreen.currentNumAsteroids--;
}
}//public override void UpdateInput(KeyboardState keyState)
private void handlePlayerInput(CommandCenter player, KeyboardState keyState
, Keys left, Keys right, Keys primary, Keys cycleLeft, Keys cycleRight)
{
bool readyToCycleLeft = !prevState.IsKeyDown(cycleLeft);
bool readyToCycleRight = !prevState.IsKeyDown(cycleRight);
bool readyToFire = !prevState.IsKeyDown(primary);
if (player._currentActive == null)
{
if (keyState.IsKeyDown(left))
{
player.AimLeft();
}
else if (keyState.IsKeyDown(right))
{
player.AimRight();
}
if (keyState.IsKeyDown(primary))
{
player.Launch();
}
}
else
{
if (keyState.IsKeyDown(left))
{
player._currentActive.TurnLeft();
}
else if (keyState.IsKeyDown(right))
{
player._currentActive.TurnRight();
}
if (keyState.IsKeyDown(primary) && readyToFire)
{
player._currentActive.ActivateSpecial();
}
}//else
if (keyState.IsKeyDown(cycleLeft) && readyToCycleLeft)
{
player.cycleWeaponsLeft();
}
else if (keyState.IsKeyDown(cycleRight) && readyToCycleRight)
{
player.cycleWeaponsRight();
}
switch (currentState)
{
case ScreenState.GAMEOVER:
if (keyState.IsKeyDown(Keys.Enter))
{
Program.game.setScreen(new MainMenuScreen( ));
}
break;
default:
break;
}
}// private void function handlePlayerInput (CommandCenter player, KeyState keyState
abstract public void resolveCollision(CommandCenter collider);
public Missile(CommandCenter player, Texture2D texture, Vector2 position, float scale, float rotation, SpriteEffects spriteEffects)
: base(texture, position, scale, rotation, true, spriteEffects)
{
Player = player;
}