void OnTriggerEnter2D(Collider2D collider)
{
ObjectTilingCtrl tile = collider.GetComponent <ObjectTilingCtrl> ();
if (collider.tag == "Asteroid" && tile == null)
{
// This is an untiled asteroid, so tile it
tilingCtrl.TileAnObject(collider.gameObject);
}
}
void OnTriggerExit2D(Collider2D collider)
{
// Kill all lasers exiting the screen area
if (collider.tag == "Laser")
{
Destroy(collider.gameObject);
return;
}
// Now we need to snap asteroids and players to their opposite edge
// this should happen seamlessly
ObjectTilingCtrl tile = collider.GetComponent <ObjectTilingCtrl> ();
if (tile && tile.isOriginal)
{
// I like to keep camera positoning dynamic where possible, so its easier to add flexibility to resize the screen
Vector3 pos = collider.transform.position;
Camera cam = Camera.main;
// Get screen edges in world-space
Vector3 bottomLeft = cam.ScreenToWorldPoint(Vector3.zero);
Vector3 topRight = cam.ScreenToWorldPoint(new Vector3(cam.pixelWidth, cam.pixelHeight, 1f));
float x = 0f;
float y = 0f;
if (pos.x < bottomLeft.x)
{
x = topRight.x - bottomLeft.x;
}
else if (pos.x > topRight.x)
{
x = -(topRight.x - bottomLeft.x);
}
if (pos.y < bottomLeft.y)
{
y = topRight.y - bottomLeft.y;
}
else if (pos.y > topRight.y)
{
y = -(topRight.y - bottomLeft.y);
}
Vector3 offset = new Vector3(x, y, 0f);
List <GameObject> sameTagAsOriginal = new List <GameObject> (GameObject.FindGameObjectsWithTag(collider.tag));
foreach (GameObject matchingTag in sameTagAsOriginal)
{
if (matchingTag.name == collider.name)
{
matchingTag.transform.position += offset;
}
}
}
}
void Start()
{
shotsPerSecond = settings.shotsPerSecond;
shotForce = settings.shotsForce;
ObjectTilingCtrl tilingCtrl = GetComponent <ObjectTilingCtrl> ();
if (tilingCtrl && tilingCtrl.isOriginal)
{
pSounds = GetComponent <PlayerSounds> ();
}
}
void Start()
{
rb = GetComponent <Rigidbody2D> ();
ObjectTilingCtrl tilingCtrl = GetComponent <ObjectTilingCtrl> ();
if (tilingCtrl && tilingCtrl.isOriginal)
{
pSounds = GetComponent <PlayerSounds> ();
}
if (thrusterParticles)
{
thrusterParticles.Stop();
}
}
