public void RemoveInvader(Invader invader)
{
invaders.Remove(invader);
Destroy(invader);
if (invaders.Count == 20)
{
speed = speed * 1.6f;
fireRate = fireRate / 2;
}
if (invaders.Count == 10)
{
speed = speed * 1.6f;
fireRate = fireRate / 2;
}
if (invaders.Count == 0)
{
gameController.CompleteLevel();
}
}
void FireMissile()
{
if (player == null)
{
return;
}
Invader closestInvader = null;
if (invaders.Count == 0)
{
return;
}
if (Random.value < accurateBombChance)
{
var closestDistance = 99999.0;
invaders.ForEach(invader =>
{
var thisDistance = Mathf.Abs(invader.gameObject.transform.position.x - player.transform.position.x);
if (thisDistance < closestDistance)
{
closestInvader = invader;
closestDistance = thisDistance;
}
});
}
else
{
var index = Random.Range(0, Mathf.Max(0, invaders.Count - 1));
closestInvader = invaders[index];
}
if (closestInvader != null)
{
closestInvader.GetComponent <WeaponController>().Fire();
}
nextFire = Time.time + fireRate;
}