void InteractWithGround(int action)
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit)) //pillo si se ha pulsado y con out se hace referencias a la posicion del objeto no una copia del objeto
{
Vector3 gridPos = ground.CalculateGridPosition(hit.point); //transformo esa posicion a una que pueda utilizar
if (!UnityEngine.EventSystems.EventSystem.current.IsPointerOverGameObject())
{
if (ground.checkForBuilding(gridPos) == null && action == 0) //compruebo si está cogido esa posicion
{
if (city.Cash >= selectedBuilding.cost) //si puedo pagar la casa
{
city.DepositCash(-selectedBuilding.cost);
uiController.UpdateCityData();
city.buildingCounts[selectedBuilding.id]++;
ground.AddBuilding(selectedBuilding, gridPos);
}
}
else if (ground.checkForBuilding(gridPos) != null && action == 1)
{
city.DepositCash(ground.checkForBuilding(gridPos).cost);
city.buildingCounts[ground.checkForBuilding(gridPos).id]--;
ground.RemoveBuilding(gridPos);
uiController.UpdateCityData();
}
}
}
}