/// <summary>
/// Unity Function. Collision checker if the breakable object was hit by the hammer.
/// </summary>
/// <param name="collision">Collision</param>
void OnCollisionEnter2D(Collision2D collision)
{
if (!isBroken)
{
if (collision.collider.gameObject.layer == LayerMask.NameToLayer("HammerBreaker")) // Hammer
{
HammerObject hammer = collision.collider.gameObject.GetComponentInParent <HammerObject> ();
if (hammer.IsAttacking())
{
this.Break();
}
}
else if (collision.collider.gameObject.GetComponent <NeedleController>() != null) // Needle
{
Debug.Log("NEEDLE HAS HIT");
NeedleThrowing needleThrowing = collision.collider.gameObject.GetComponent <NeedleThrowing> ();
NeedleController needle = collision.collider.gameObject.GetComponent <NeedleController> ();
needleThrowing.setPullTowards(false);
needleThrowing.setHookPullTowards(false);
needle.hasHit = true;
// NeedleController needle = collision.collider.gameObject.GetComponent<NeedleController>();
// Break ();
}
}
}
void OnTriggerEnter2D(Collider2D other)
{
if (other.gameObject.GetComponent <NeedleThrowing>())
{
Debug.Log("HOOK NEEDLE HIT");
NeedleController needleController = other.gameObject.GetComponent <NeedleController> ();
NeedleThrowing needleThrowing = other.gameObject.GetComponent <NeedleThrowing> ();
if (needleThrowing.getPlayerAttack().HasThread())
{
needleThrowing.setExtendedNeedleTransform(gameObject.transform.position);
needleThrowing.setPullTowards(true);
needleThrowing.setHookPullTowards(true);
// needleThrowing.setExtendedNeedleTransform (GameObject.FindGameObjectWithTag("NeedleExtendedTransform").transform.position);
// Physics2D.IgnoreCollision (needleThrowing.getPlayerMovement().gameObject.GetComponent<Collider2D>(), gameObject.GetComponent <Collider2D> ());
needleController.hasHit = true;
}
}
// else if (other.gameObject.CompareTag ("Player")) {
// PlayerMovement player = other.GetComponent<PlayerMovement> ();
//
// player.transform.position = Vector3.MoveTowards (player.transform.position, transform.position, 1 * Time.deltaTime);
// }
}
/// <summary>
/// Slices the sky block into fragments. The fragments are then dropped to be picked up by the player avatar.
/// </summary>
/// <param name="pieceCount">Number of pieces</param>
/// <param name="needle">Needle that sliced the sky block.</param>
/// <param name="needleThrowing">Needle Throwing behaviour</param>
public void Split(float pieceCount, NeedleController needle, NeedleThrowing needleThrowing)
{
// You can only split if the numerator is greater than 0
// TODO: Add a constraint for splitting a piece too small (since players can cascadingly split)
// i.e. Split to 4, return 2/4, Split to 8, and so on. Maybe check if the decimal value is past a certain threshold
// and if its too small, prompt the user that he/she can't do that via Yuni/Hints
// Debug.Log ("num is "+this.GetNumerator());
// Debug.Log ("den is "+this.GetDenominator());
// Debug.Log ("divided by "+pieceCount);
if (this.GetNumerator() > 0)
{
if (pieceCount <= 0 && needle != null)
{
// Deflect needle if pieceCount is 0
Debug.Log("NEEDLE HAS HIT");
needleThrowing.setPullTowards(false);
needleThrowing.setHookPullTowards(false);
needle.hasHit = true;
}
else if (this.NotTooSmall(pieceCount))
{
Debug.Log("Entered Split");
float newDenominator = this.GetDenominator() * pieceCount;
// float newNumerator = this.GetNumerator () * pieceCount;
// Create a SkyFragmentPiece for each pieceCount
float speed = 500f;
int originalCount = skyFragmentPieces.Count;
for (int i = 0; i < pieceCount; i++)
{
this.skyFragmentPieces.Add(CreateSkyFragmentPiece(this.skyBlockParent.GetDetachedManager().gameObject, (int)this.GetNumerator(), (int)newDenominator));
this.skyFragmentPieces [originalCount + i].transform.localPosition = new Vector3(this.skyFragmentPieces [i].GetWidth() * i, 0f, 0f);
this.skyFragmentPieces [originalCount + i].GetRigidBody2D().AddRelativeForce(Random.onUnitSphere * speed);
this.skyFragmentPieces [originalCount + i].SetPiecesNeverBreak(this.piecesNeverBreak);
}
this.SetNumerator(0);
this.SetDenominator(newDenominator);
this.HasBeenBroken();
}
else
{
// Too small. Yuni prompt.
// TODO: Yuni Hints
}
}
}