public void BuyShieldGenerator()
{
ZoneBuilding newZoneBuilding = (Instantiate(GeneratorRef) as GameObject).GetComponent <ZoneBuilding>();
newZoneBuilding.buildingType = ZoneBuildingType.ShieldGenerator;
HandleNewObject(newZoneBuilding);
}
//--------End Weapons--------------
//-----New Defensive ZoneBuildings-----
public void BuyCity()
{
ZoneBuilding newZoneBuilding = (Instantiate(CityRef) as GameObject).GetComponent <ZoneBuilding>();
newZoneBuilding.buildingType = ZoneBuildingType.City;
HandleNewObject(newZoneBuilding);
}
public void BuyMissileSiloButton()
{
ZoneBuilding newZoneBuilding = (Instantiate(MissileSiloRef) as GameObject).GetComponent <ZoneBuilding>();
newZoneBuilding.buildingType = ZoneBuildingType.MissileSilo;
HandleNewObject(newZoneBuilding);
}
//-----New Weapon ZoneBuildings-----
public void BuyLaserTurret()
{
ZoneBuilding newZoneBuilding = (Instantiate(LaserTurretRef) as GameObject).GetComponent <ZoneBuilding>();
newZoneBuilding.buildingType = ZoneBuildingType.LaserTurret;
HandleNewObject(newZoneBuilding);
}
public void BuyFactory()
{
GameObject NewObject = (Instantiate(FactoryRef) as GameObject);
ZoneBuilding newZoneBuilding = NewObject.GetComponent <ZoneBuilding>();
newZoneBuilding.buildingType = ZoneBuildingType.City;
HandleNewObject(newZoneBuilding);
}
//--------End Defenses--------------
//-----Build Objects------
void HandleNewObject(ZoneBuilding newObj)
{
// Set the object to this variable so we can display it in the Update method while the user picks a location
PurchasedZoneBuilding = newObj;
PurchasedZoneBuilding.isActive = false;
// Reset the cached list of colliders just in case they changed
ControlledZoneColliders = new Dictionary <Collider, EarthZone>();
// Fetch the user's controlled earth zone colliders
foreach (EarthZone controlledZone in Earth.ControlledZones)
{
ControlledZoneColliders.Add(controlledZone.GetComponent <Collider>(), controlledZone);
}
// Enabled them so we can place the object
SetZoneCollidersEnabled(true);
menuManager.ShopPanel.SetActive(false);
}
void Update()
{
if (BuildMenu.PurchasedZoneBuilding == null && Input.GetMouseButtonDown(0))
{
RaycastHit[] hitsInOrder = Physics.RaycastAll(Camera.main.ScreenPointToRay(Input.mousePosition)).OrderBy(h => h.distance).ToArray();
foreach (RaycastHit hit in hitsInOrder)
{
ZoneBuilding zoneBuildingHit = hit.collider.GetComponent <ZoneBuilding>();
if (zoneBuildingHit != null)
{
DisplayItem = zoneBuildingHit;
DetailMenu.Display();
CurrentlyDisplayedMenu = MenuScreen.Detail;
return;
}
}
}
}
void Update()
{
//previews placement of new building until clicked
if (PurchasedZoneBuilding != null)
{
RaycastHit[] hitsInOrder = Physics.RaycastAll(Camera.main.ScreenPointToRay(Input.mousePosition)).OrderBy(h => h.distance).ToArray();
foreach (RaycastHit hit in hitsInOrder)
{
// This hit.point is the point on earth where the mouse hovers
if (selectedZone == null && ControlledZoneColliders.Keys.Contains(hit.collider))
{
// This should only be reached once each time the user hovers over a zone
//Debug.Log("selected zone");
selectedZone = ControlledZoneColliders[hit.collider];
PurchasedZoneBuilding.ParentZone = selectedZone;
PurchasedZoneBuilding.isActive = true;
// Put it in the coord space of the earthzone
PurchasedZoneBuilding.buildingTransform.SetParent(selectedZone.transform, true);
}
else if (selectedZone != null && hit.transform.tag == "Earth" && // user is hovering over controlled zone on earth
ControlledZoneColliders.FirstOrDefault(key => key.Value == selectedZone).Key.bounds.Contains(hit.point)) // get the collider(key) based on the value(earthzone)
{
//Debug.Log("selecting spot");
// assign the up vector for the city so it the top of it faces away from earth and the bottom sits on the planet
PurchasedZoneBuilding.buildingTransform.up = hit.point * 2;
// set the position of this newly purchased building to the place where the mouse is
PurchasedZoneBuilding.buildingTransform.position = hit.point;
// If the user clicks while the newly purchased zone building is being displayed
if (Input.GetMouseButton(0))
{
selectedZone.ZoneBuildings.Add(PurchasedZoneBuilding);
//SetZoneCollidersEnabled(false);
PurchasedZoneBuilding = null;
selectedZone = null;
menuManager.ShopPanel.SetActive(true);
}
return;
}
}
}
}
