void OnCollisionEnter2D(Collision2D collision)
{
if (collision.collider.isTrigger)
{
return;
}
Collider2D col;
int layerMask = ~(1 << LayerMask.NameToLayer("Projectile"));
RaycastHit2D hit;
if (collision.collider.gameObject.CompareTag("Player"))
{
hit = Physics2D.Raycast(transform.position, (collision.collider.transform.position - transform.position).normalized, transform.lossyScale.magnitude / 2 + 0.1f, layerMask);
col = playerCollider;
}
else
{
hit = Physics2D.Raycast(transform.position, velocity.normalized, transform.lossyScale.magnitude / 2 + 0.1f, layerMask);
col = hit.collider;
}
if (hit && !hit.collider.isTrigger && hit.collider.IsTouching(thisCollider))//has hit
{
col.gameObject.SendMessage("FirstWaveHit", SendMessageOptions.DontRequireReceiver);
if (col.gameObject.CompareTag("BounceableWall") && reflectionWall == Vector3.zero)
{
MultiTag wallTag = col.gameObject.GetComponent <MultiTag>();
if (wallTag)//////////////////////////////////////////////////////////////////Need To Change to check for wallreflectalongX
{
reflectionWall = col.transform.right;
}
else
{
reflectionWall = hit.normal;
}
TailSection wallBounce = new TailSection();
wallBounce.Pos = hit.point;
wallBounce.distFromStart = Vector3.Distance(wallBounce.Pos, transform.position);
wallBounce.wavePart = Instantiate <GameObject>(wavePartPrefab);
wallBounce.wavePart.GetComponent <WavePart>().myWave = this;
wallBounce.wavePart.GetComponent <WavePart>().player = playerController;
wallBounce.wavePart.tag = "Projectile";
wallBounce.wavePart.layer = LayerMask.NameToLayer("Projectile");
myTail.Add(wallBounce);
}
else if (col.gameObject.CompareTag("Player"))
{
CollideWithPlayer(col);
}
else if (!col.CompareTag("Projectile") && !col.CompareTag("BounceableWall"))
{
//DestroySelf();
despawningAgainstWall = true;
//Destroy(gameObject);
}
}
}
public void InitializeTail()
{
TailSection tailEnd = new TailSection
{
Pos = transform.position,
direction = transform.right,
distFromStart = 0
};
tailEnd.wavePart = Instantiate <GameObject>(wavePartPrefab);
tailEnd.wavePart.GetComponent <WavePart>().myWave = this;
tailEnd.wavePart.tag = "Projectile";
tailEnd.wavePart.layer = LayerMask.NameToLayer("Projectile");
tailEnd.wavePart.GetComponent <WavePart>().player = playerController;
if (ignoringCollision)
{
playerController.itemsICantCollideWith.Add(tailEnd.wavePart.GetComponent <Collider2D>());
Physics2D.IgnoreCollision(playerCollider, tailEnd.wavePart.GetComponent <Collider2D>(), true);
}
myTail.Add(tailEnd);
}
