void VerticalCollisions(ref Vector2 moveAmount)
{
float directionY = Mathf.Sign(moveAmount.y);
float rayLength = Mathf.Abs(moveAmount.y) + skinWidth;
for (int i = 0; i < verticalRayCount; i++)
{
Vector2 rayOrigin = (directionY == -1) ? raycastOrigins.bottomLeft : raycastOrigins.topLeft;
rayOrigin += Vector2.right * (verticalRaySpacing * i + moveAmount.x);
RaycastHit2D[] hits = Physics2D.RaycastAll(rayOrigin, Vector2.up * directionY, rayLength, collisionMask);
Debug.DrawRay(rayOrigin, Vector2.up * directionY, Color.red);
for (int j = 0; j < hits.Length; j++)
{
if (hits[j])
{
if (hits[j].transform.gameObject == transform.gameObject)
{
continue;
}
if (hits[j].transform.CompareTag("Hat"))
{
Hat hat = hits[j].transform.GetComponent <Hat>();
if (!hat.isBeingThrown && Mathf.Abs(hat.velocity.y - icicle.GetVelocity().y) > 0.3f)
{
hat.KillOwner(hat.owner);
}
hat.velocity.y = icicle.GetVelocity().y;
}
if (hits[j].transform.CompareTag("Player"))
{
Player player = hits[j].transform.GetComponent <Player>();
player.GetStunned(0.2f);
icicle.Die();
}
moveAmount.y = (hits[j].distance - skinWidth) * directionY;
rayLength = hits[j].distance;
if (!hits[j].transform.CompareTag("Player") && !hits[j].transform.CompareTag("Hat") && hits[j].transform.gameObject != this.transform.gameObject)
{
collisions.below = directionY == -1;
}
}
}
}
}
