// Create a mirrored asteroid for the screen edge border looping
private GameObject InstantiateMirrorAsteroid(Vector3 _offset)
{
GameObject newAsteroid = Instantiate(GetAsteroidTypeFromTag(this.tag));
AsteroidController ac = newAsteroid.GetComponent <AsteroidController>();
ac.hasBeenInside = false;
ac.isMirror = true;
ac.InitMovement(this); // so it copies the movement and rotation of the original
ac.parentAsteroid = this.gameObject;
// move the mirror to _offset away so it appears as if it is the cut-off part of the original
newAsteroid.transform.position = new Vector3(this.transform.position.x + _offset.x, this.transform.position.y + _offset.y, 0);
newAsteroid.transform.parent = gameController.asteroidMirrorHolder.transform;
return(newAsteroid);
}
// This creates a new asteroid when the current one has been broken down
// Adds random force, rotation, etc.
private void CreateNewAsteroid(GameObject _asteroidObject)
{
GameObject newAsteroid = Instantiate(_asteroidObject);
AsteroidController ac = newAsteroid.GetComponent <AsteroidController>();
ac.InitMovement(this);
ac.hasBeenInside = true;
Rigidbody2D acRB = newAsteroid.GetComponent <Rigidbody2D>();
acRB.velocity *= Random.Range(0.8f, 1.6f);
Vector2 sideForce = Vector3.Cross(rb.velocity, Vector3.forward);
acRB.AddForce(sideForce * (Random.Range(0, 100) >= 50 ? 1 : -1) * Random.Range(40.0f, 60.0f));
acRB.rotation = Random.Range(0, 360);
acRB.angularVelocity = Random.Range(-90, 90);
newAsteroid.transform.parent = this.transform.parent;
}
