public void CreateTower()
{
TowerSlot[] towerLocations = path.GetTowerLocations();
int randomPos = Random.Range(0, towerLocations.Length);
TowerSlot randomlySelectedLocation = towerLocations[randomPos];
if (randomlySelectedLocation.IsOccupied)
{
for (int i = randomPos + 1; i < towerLocations.Length; i++)
{
if (!towerLocations[i].IsOccupied)
{
randomlySelectedLocation = towerLocations[i];
Tower tower = Instantiate(towerPrototype, randomlySelectedLocation.Position, Quaternion.identity);
tower.SetTowerProperties(Random.Range(Constants.MIN_TOWER_POWER, Constants.MAX_TOWER_POWER));
randomlySelectedLocation.SetTower(tower);
return;
}
}
}
else
{
Tower tower = Instantiate(towerPrototype, randomlySelectedLocation.Position, Quaternion.identity);
tower.SetTowerProperties(Random.Range(Constants.MIN_TOWER_POWER, Constants.MAX_TOWER_POWER));
randomlySelectedLocation.SetTower(tower);
return;
}
Debug.Log("Cant put tower");
}
void Update()
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
if (Input.GetMouseButtonUp(0))
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, Mathf.Infinity, groundMask))
{
if (selectedtower != null)
{
TowerSlot ts = hit.transform.gameObject.GetComponent <TowerSlot>();
if (ts)
{
ts.SetTower(selectedtower);
selectedSlot = ts;
}
selectedtower = null;
}
else
{
TowerSlot ts = hit.transform.gameObject.GetComponent <TowerSlot>();
if (ts)
{
ts.activateUpgradePanel();
selectedSlot = ts;
}
}
}
}
}