public override void OnCollisionEnter2D(Collision2D collision)
{
if (collision.collider.tag.Equals("RightWall"))
{
if (isMovingRight)
{
wallCollisionListener(collision.collider.tag);
}
}
else if (collision.collider.tag.Equals("LeftWall"))
{
if (isMovingLeft)
{
wallCollisionListener(collision.collider.tag);
}
}
if (collision.collider.tag.Equals("Laser"))
{
Destroy(collision.collider.gameObject);
AlienManager.GetInstance().OnAlienDeath();
animator.SetBool("IsKilled", true);
// OnDie() is called when the animation is finished playing
}
if (collision.collider.tag.Equals("Player"))
{
// Debug.Log("Alien collided with Player. Game Over.");
GameManager.GetInstance().OnGameLost();
}
}
public override void Start()
{
animator = GetComponent <Animator>();
Alien.wallCollisionListener += OnWallCollision;
isMovingRight = true;
isMovingLeft = false;
velocity = alienVelocity;
AlienManager.GetInstance().AddAlien(this);
}
/**
* This method is called when the death-animation
* of an Alien is completed.
*/
protected override void OnDie()
{
AlienManager.GetInstance().RemoveAlien(this);
base.OnDie(base.points);
Destroy(this.gameObject);
if (AlienManager.GetInstance().GetAlienCount() == 0)
{
GameManager.GetInstance().OnGameWon();
}
}