// spawn the asteroids when game is running
// if it is currently level one, will spawn one set of asteroids every fix peroid of time
// if it is currently level two, will spawn two set ...
void SpawnAsteroids()
{
instantiationTimer -= Time.deltaTime;
if (instantiationTimer <= 0 && gameRunning == true)
{
for (int i = 0; i < currentLevel; i++)
{
AsteroidSpawner.GetInstance().SpawnAsteroids(prefabs);
}
//spawn new asteroids every set seconds after the initial spawn
instantiationTimer = respawnSeconds;
}
}
protected override void Destroy()
{
const float distanceFixed = 0.2f;
for (int i = 0, t = 0; i < 12; i++, t += 30)
{
Vector3 position = transform.position;
Vector3 offset = new Vector3(distanceFixed * Mathf.Cos(Mathf.Deg2Rad * t), distanceFixed * Mathf.Sin(Mathf.Deg2Rad * t));
GameObject child = Instantiate(AsteroidSpawner.GetInstance().asteroidBabyPrefab, position + offset, Quaternion.identity);
child.transform.rotation = Quaternion.LookRotation(Vector3.forward, child.transform.position - position);
base.Destroy();
Destroy(transform.parent.gameObject);
}
}