private void Update()
{
if (Input.GetMouseButtonDown(0))
{
Vector3 mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Vector2 mousePos2D = new Vector2(mousePos.x, mousePos.y);
RaycastHit2D hit = Physics2D.Raycast(mousePos2D, Vector2.zero);
PointerEventData pointerData = new PointerEventData(EventSystem.current);
List <RaycastResult> results = new List <RaycastResult>();
pointerData.position = Input.mousePosition;
this.raycaster.Raycast(pointerData, results);
if (barracks.GetPlaced() && (gameObject.activeSelf == true && barracksMenu.activeSelf == true))
{
// if player hasnt clicked on UI
if (results.Count == 0 || results == null)
{
if (hit.collider != null)
{
// if player doesnt click on current barracks (but click on another barracks)
if (hit.collider.gameObject != gameObject.transform.parent.gameObject)
{
Hide();
}
}
else
{
Hide();
}
}
}
}
}
void Update()
{
if (barracks.GetPlaced() == false)
{
transform.position = GridManager.instance.ValidateWorldGridPosition(Utilities.GetMouseWorldPosition());
transform.position += new Vector3(1, 1, 0) * GridManager.instance.grid.GetCellSize() * .5f;
}
if (Input.GetMouseButtonDown(1))
{
if (barracks.GetPlaced() == false)
{
Destroy(gameObject);
}
}
if (Input.GetMouseButtonDown(0))
{
if (barracks.GetPlaced() == false)
{
if (Vector3.Distance(transform.position, barracks.GetBase().transform.position) <= barracks.GetBase().getBuildRange())
{
if (!GridManager.instance.GetStructureMap().ContainsKey(transform.position))
{
barracks.SetPlaced(true);
barracks.AddPathPosition(transform.position);
barracks.GetBase().AddStrucureToBase(barracks);
GridManager.instance.AddStructure(transform.position, barracks);
}
else
{
// can higlight red if over an existing structure
Debug.Log("There already exists a structure at that location");
}
}
else
{
//later down the line. Can highlight red when out of range
Debug.Log("barracks not in range");
}
}
}
}