void ReturnToPlayer()
{
if (selectedTurnips.Count == 0)
{
for (int i = 0; i < allTurnips.transform.childCount; i++)
{
TurnipBehaviour tb = allTurnips.transform.GetChild(i).GetComponent <TurnipBehaviour>();
if (tb.turnipState != TurnipState.FOLLOWING_PLAYER && tb.turnipState != TurnipState.WAITING_FOR_PLAYER)
{
tb.SetState_FollowPlayer();
}
}
}
else
{
for (int i = 0; i < selectedTurnips.Count; i++)
{
if (selectedTurnips[i] == null)
{
continue;
}
TurnipBehaviour tb = selectedTurnips[i].GetComponent <TurnipBehaviour>();
if (tb.turnipState != TurnipState.FOLLOWING_PLAYER && tb.turnipState != TurnipState.WAITING_FOR_PLAYER)
{
tb.SetState_FollowPlayer();
}
}
}
}
private void OnCollisionEnter2D(Collision2D collision)
{
if (collision.collider.CompareTag("Enemy"))
{
Destroy(gameObject);
GameObject p = Instantiate(deadParticles, gameObject.transform.position, gameObject.transform.rotation);
GetComponent <Collider2D>().enabled = false;
Debug.Log("Nabo destroyed");
GameObject.FindGameObjectWithTag("Player").GetComponent <PlayerStats>().TakeNabos(-1);
Destroy(p, 3);
Instantiate(seed, gameObject.transform.position, gameObject.transform.rotation);
}
if (turnipState == TurnipState.FOLLOWING_PLAYER && collision.collider.CompareTag("Turnip"))
{
TurnipBehaviour tb = collision.gameObject.GetComponent <TurnipBehaviour>();
if (tb.turnipState == TurnipState.WAITING_FOR_PLAYER)
{
// Debug.Log("forceStop");
pathfinding.Stop();
}
}
}
// Update is called once per frame
void Update()
{
//Are we clicking with left mouse or holding down left mouse
bool isClicking = false;
bool isHoldingDown = false;
Vector3 mousePos = main.ScreenToWorldPoint(Input.mousePosition);
RaycastHit2D hit = Physics2D.Raycast(mousePos, Vector2.zero, 0, layerForPoint);
if (hit.collider != null)
{
if (hover != null)
{
hover.GetChild(0).gameObject?.SetActive(false);
hover = null;
}
GameObject selectionMark = hit.transform.GetChild(0).gameObject;
TurnipBehaviour tb = hit.transform.GetComponent <TurnipBehaviour>();
if (tb == null || tb.selected == false)
{
selectionMark.SetActive(true);
hover = hit.transform;
}
}
else if (hover != null)
{
hover.GetChild(0).gameObject?.SetActive(false);
hover = null;
}
//GetFirstDown
if (Input.GetMouseButtonDown(0))
{
clickTime = Time.time;
squareStartPos = main.ScreenToWorldPoint(Input.mousePosition);
UnselectAll();
}
//Holding down the mouse button
if (Input.GetMouseButton(0))
{
if (Time.time - clickTime > delay)
{
isHoldingDown = true;
}
}
//Releasing the button
if (Input.GetMouseButtonUp(0))
{
if (Time.time - clickTime <= delay)
{
if (hover != null)
{
if (hover.CompareTag("Turnip"))
{
SelectTurnip(hover.gameObject);
return;
}
if (hover.CompareTag("PlantableTile"))
{
ManageTile(hover.gameObject.GetComponent <PlantableTileController>());
return;
}
}
}
if (hasCreatedSquare)
{
hasCreatedSquare = false;
//Deactivate the square selection image
selectionSquareTrans.gameObject.SetActive(false);
//Clear the list with selected unit
UnselectAll();
Vector3[] corners = new Vector3[4];
selectionSquareTrans.GetWorldCorners(corners);
Vector2 upCorner = main.ScreenToWorldPoint(corners[1]);
Vector2 downCorner = main.ScreenToWorldPoint(corners[3]);
Vector2 size = downCorner - upCorner;
size.x = Mathf.Abs(size.x);
size.y = Mathf.Abs(size.y);
Vector2 origin = Vector2.zero;
origin = main.ScreenToWorldPoint(selectionSquareTrans.transform.position);
RaycastHit2D[] hits = Physics2D.BoxCastAll(origin, size, 0, Vector2.zero, 0, layerForSquare);
for (int i = 0; i < hits.Length; i++)
{
if (hits[i].collider.CompareTag("Turnip"))
{
SelectTurnip(hits[i].collider.gameObject);
}
}
}
}
//Drag the mouse to select all units within the square
if (isHoldingDown)
{
//Activate the square selection image
if (!selectionSquareTrans.gameObject.activeInHierarchy)
{
selectionSquareTrans.gameObject.SetActive(true);
}
//Get the latest coordinate of the square
squareEndPos = Input.mousePosition;
//Display the selection with a GUI image
DisplaySquare();
return;
}
if (Input.GetMouseButton(1))
{
if (hover && hover.CompareTag("Enemy"))
{
SetDestinationForSelected(hit.collider.transform);
return;
}
mousePos = main.ScreenToWorldPoint(Input.mousePosition);
hit = Physics2D.Raycast(mousePos, Vector2.zero);
if (hit.collider == null)
{
if (selectedTurnips.Count > 0)
{
SetDestinationForSelected(mousePos);
return;
}
}
return;
}
if (Input.GetMouseButtonDown(2))
{
ReturnToPlayer();
}
}