private void OnDrawGizmos()
{
Gizmos.color = Color.magenta;
var pos = transform.position;
pos += BlockPuzzleManager.DirectionToVector(mPlayerDirection) * 2f;
Gizmos.DrawSphere(pos, .5f);
}
protected virtual void Update()
{
mDir = BlockDirection.Null;
if (Input.GetButtonDown("Interact"))
{
var player = FindObjectOfType <Player>();
if (player == null)
{
return;
}
if (mPlayerAttached)
{
mQueueDettach = true;
}
else
{
mPlayerDirection = GetPlayerDirection();
if ((mPlayerDirection == BlockDirection.Left || mPlayerDirection == BlockDirection.Right) && Mathf.Abs(transform.position.x - player.transform.position.x) <= InteractDistance)
{
mPlayerAttached = true;
}
if ((mPlayerDirection == BlockDirection.Backward || mPlayerDirection == BlockDirection.Forward) && Mathf.Abs(transform.position.z - player.transform.position.z) <= InteractDistance)
{
mPlayerAttached = true;
}
if (mPlayerAttached)
{
player.SetIgnoreInput(true);
}
}
}
if (mPlayerAttached && !mQueueDettach)
{
var xInput = Input.GetAxis("Horizontal");
var yInput = Input.GetAxis("Vertical");
if (mPlayerDirection == BlockDirection.Left || mPlayerDirection == BlockDirection.Right)
{
if (yInput > 0.1f)
{
mDir = BlockDirection.Right;
}
if (yInput < -0.1f)
{
mDir = BlockDirection.Left;
}
}
else if (mPlayerDirection == BlockDirection.Backward || mPlayerDirection == BlockDirection.Forward)
{
if (xInput < -0.1f)
{
mDir = BlockDirection.Forward;
}
if (xInput > 0.1f)
{
mDir = BlockDirection.Backward;
}
}
if (mDir != BlockDirection.Null)
{
BlockPuzzleTileInfo tile;
if (BlockGrid.BlockMoveIsValid(transform.position, mDir, out tile))
{
tile.Pos.y = transform.position.y;
mTargetPos = tile.Pos;
}
}
}
MoveToTargetPos();
if (mPlayerAttached && FindObjectOfType <Player>())
{
var player = FindObjectOfType <Player>();
// Dettaching tia if either Tia or the block start to fall away from the other.
if (GetComponent <Rigidbody>())
{
if (Mathf.Abs(GetComponent <Rigidbody>().velocity.y) > 0.25f)
{
mQueueDettach = true;
}
}
if (Mathf.Abs(player.GetComponent <Rigidbody>().velocity.y) > 0.25f)
{
mQueueDettach = true;
}
// Update player anim.
float animSpeed = mCurrentVelocity.magnitude * Mathf.Sign(Vector3.Dot(transform.position - player.transform.position, mCurrentVelocity));
player.SetPushPullSpeed(animSpeed);
// Update the player position.
var tiaPushPos = transform.position;
tiaPushPos.y = player.transform.position.y;
tiaPushPos += BlockPuzzleManager.DirectionToVector(mPlayerDirection) * 2f;
player.transform.position = Vector3.Slerp(player.transform.position, tiaPushPos, Time.deltaTime * 5f);
// Updating the player rotation.
player.transform.parent = transform;
var tiaLookPos = transform.position;
tiaLookPos.y = player.transform.position.y;
player.transform.LookAt(tiaLookPos);
// Dettaching the player if required.
if (mCurrentVelocity.magnitude <= 0f)
{
if (mQueueDettach)
{
mPlayerAttached = false;
player.transform.parent = null;
player.SetIgnoreInput(false);
mQueueDettach = false;
}
}
}
if (mCurrentVelocity.magnitude <= 0f && mQueueDestroy)
{
Destroy(this);
}
}