public void ChangeTower(GameObject tower, string type)
{
NodeV2 node = tower.transform.parent.transform.gameObject.GetComponent <NodeV2>();
node.RemoveTower();
Vector3 pos = node.GetTowerObject().transform.position;
GameObject newTower = null;
switch (type)
{
case "fire":
newTower = Instantiate(fire_tower, pos, Quaternion.identity) as GameObject;
break;
case "ice":
newTower = Instantiate(ice_tower, pos, Quaternion.identity) as GameObject;
break;
case "nature":
newTower = Instantiate(nature_tower, pos, Quaternion.identity) as GameObject;
break;
case "base":
newTower = Instantiate(base_tower, pos, Quaternion.identity) as GameObject;
break;
}
if (!newTower.Equals(null))
{
newTower.transform.parent = node.transform;
}
node.SetTowerObject(newTower);
}
/*This Works, Y Position is hardcoded
* could possibly change that later*/
public void SpawnThatTower()
{
if (Input.GetMouseButtonDown(0))
{
//Test for UI element
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
//send a Ray to the Node
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
/*
* Check if the Node hits something, store Hit data in RacastHit
* LayerMask is the the mask that the nodes are in, only registers hits
* on that layer
*/
if (Physics.Raycast(ray, out RaycastHit hit, Mathf.Infinity, nodeMask))
{
NodeV2 node = hit.transform.parent.gameObject.GetComponent <NodeV2>();
//check if there is a tower already placed
if (!IsThereATower(node) && node.GetIsTowerPlacable())
{
//Grab pos of the hit object add 0.5 to y value so it's not inside
Vector3 position = node.transform.position + node.GetEnvOffset();
node.DeleteEnvObject();
GameObject temp = Instantiate(tower, position, Quaternion.identity) as GameObject;
node.SetTowerObject(temp);
//Mark the node as having a placed tower
node.towerPlaced = true;
//Make tower child to Node
temp.transform.parent = hit.transform;
spawnable = false;
}
else
{
guiStatusText.text = "A tower is not placeable here.";
}
}
}
}
// Update is called once per frame
void Update()
{
if (!IsPaused())
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out RaycastHit hit, Mathf.Infinity, nodeMask))
{
// HOVERING MECHANIC
currentNode = hit.transform.parent.gameObject.GetComponent <NodeV2>();
if (currentNode == null)
{
if (previousNode != null)
{
previousNode.GetComponentInChildren <NodeHoverV2>().StopHovering();
previousNode = null;
}
}
else if (previousNode == null)
{
previousNode = currentNode;
hit.transform.gameObject.GetComponent <NodeHoverV2>().Hover();
}
else if (currentNode.GetInstanceID() != previousNode.GetInstanceID())
{
previousNode.GetComponentInChildren <NodeHoverV2>().StopHovering();
hit.transform.gameObject.GetComponent <NodeHoverV2>().Hover();
previousNode = currentNode;
}
// SELECTION MECHANIC
if (Input.GetMouseButtonDown(0))
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
selectedNode = currentNode;
if (selectedNode.towerPlaced)
{
towerSelected = selectedNode.GetTowerObject();
//
//Test
//
//EventSystem.current.SetSelectedGameObject(towerSelected);
//
//Test
//
//Tower Status Additon, only for upgraded towers
if (towerSelected.GetComponent <TowerController>().GetTowerType() != "base_tower")
{
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SetNextPurchaseCost(towerSelected);
}
if (!towerSelected.GetComponent <Outline>().isActiveAndEnabled)
{
towerSelected.GetComponent <Outline>().enabled = true;
SpawnMenu(towerSelected);
}
else
{
towerSelected.GetComponent <Outline>().enabled = false;
towerSelected = null;
DeSpawnMenu();
}
}
}
// 2. IF NO TOWER && SPAWNABLE, SPAWN TOWER
else if (spawnable && selectedNode.GetIsTowerPlacable())
{
Vector3 position = selectedNode.transform.position + selectedNode.GetEnvOffset();
selectedNode.DeleteEnvObject();
GameObject temp = Instantiate(towerToBuild, position, Quaternion.identity) as GameObject;
selectedNode.SetTowerObject(temp);
//Mark the node as having a placed tower
selectedNode.towerPlaced = true;
//Make tower child to Node
temp.transform.parent = selectedNode.transform;
spawnable = false;
}
}
}
else
{
Debug.Log(Time.timeScale);
}
}
//Tower upgrades if an elemental tower already exists
public void UpgradeFromElement(int type)
{
if (towerSelected != null)
{
Vector3 pos = towerSelected.transform.position;
NodeV2 parentNode = towerSelected.GetComponentInParent <NodeV2>();
if (type == 0)
{
//
//Fire Tower Upgrades
//
if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_fire")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_fire_2")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_fire_2"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
towerSelected.GetComponent <Outline>().enabled = true;
nextUpgradeCost.text = CostTemplate.GetCost("tower_fire_3").ToString();
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
}
else
{
guiStatusText.text = "Not enough money to upgrade to Fire Tower 2";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_fire_2")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_fire_3")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_fire_3"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
nextUpgradeCost.text = "";
towerSelected.GetComponent <Outline>().enabled = true;
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
}
else
{
guiStatusText.text = "Not enough money to upgrade to Fire Tower 3";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_fire_3")
{
guiStatusText.text = "Cannot upgrade Fire Tower any further.";
}
//
//END FIRE UPGRADES
//
//
//ICE TOWER UPGRADE
//
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_ice")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_ice_2")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_ice_2"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
//
//Component Testing Xav
//
towerSelected.GetComponent <Outline>().enabled = true;
nextUpgradeCost.text = CostTemplate.GetCost("tower_ice_3").ToString();
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
//
///
//
}
else
{
guiStatusText.text = "Not enough money to upgrade to Ice Tower 2";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_ice_2")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_ice_3")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_ice_3"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
//
//Component Testing Xav
//
towerSelected.GetComponent <Outline>().enabled = true;
nextUpgradeCost.text = "";
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
//
///
//
}
else
{
guiStatusText.text = "Not enough money to upgrade to Ice Tower 3";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_ice_3")
{
guiStatusText.text = "Cannot upgrade Ice Tower any further.";
}
//
//END ICE UPGRADES
//
//
//NATURE TOWER UPGRADES
//
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_nature")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_nature_2")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_nature_2"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
//
//Component Testing Xav
//
towerSelected.GetComponent <Outline>().enabled = true;
nextUpgradeCost.text = CostTemplate.GetCost("tower_nature_3").ToString();
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
//
///
//
}
else
{
guiStatusText.text = "Not enough money to upgrade to Nature Tower 2";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_nature_2")
{
if (GameController.Purchase(CostTemplate.GetCost("tower_nature_3")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_nature_3"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
//
//Component Testing Xav
//
towerSelected.GetComponent <Outline>().enabled = true;
nextUpgradeCost.text = "";
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
//
///
//
}
else
{
guiStatusText.text = "Not enough money to upgrade to Nature Tower 3";
}
}
else if (towerSelected.GetComponent <TowerController>().GetTowerType() == "tower_nature_3")
{
guiStatusText.text = "Cannot upgrade Nature Tower any further.";
}
//
//END NATURE UPGRADES
//
}
else if (type == 1)
{
//downgrade
}
else if (type == 2)
{
//sell tower
SellTower(towerSelected, parentNode);
//
//Component Testing
//
towerSelected = null;
DeSpawnMenu();
//
//End Testing
//
}
}
}
public void UpgradeFromBase(int type)
{
if (towerSelected != null)
{
Vector3 pos = towerSelected.transform.position;
NodeV2 parentNode = towerSelected.GetComponentInParent <NodeV2>();
switch (type)
{
//Purchase Fire Towers
case 0:
if (GameController.Purchase(CostTemplate.GetCost("tower_fire")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_fire"], pos, Quaternion.identity) as GameObject;
parentNode.SetTowerObject(newTower);
towerSelected = newTower;
newTower.transform.parent = parentNode.transform;
SetNextPurchaseCost(towerSelected);
DeSpawnMenu();
towerSelected.GetComponent <Outline>().enabled = true;
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
}
else
{
guiStatusText.text = "Not enough money to upgrade to Fire";
}
break;
//ice
case 1:
if (GameController.Purchase(CostTemplate.GetCost("tower_ice")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_ice"], pos, Quaternion.identity) as GameObject;
towerSelected = newTower;
parentNode.SetTowerObject(newTower);
newTower.transform.parent = parentNode.transform;
SetNextPurchaseCost(towerSelected);
DeSpawnMenu();
towerSelected.GetComponent <Outline>().enabled = true;
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
}
else
{
guiStatusText.text = "Not enough money to upgrade to Ice";
}
break;
//nature
case 2:
if (GameController.Purchase(CostTemplate.GetCost("tower_nature")))
{
parentNode.ReplaceTower();
GameObject newTower = Instantiate(towers["tower_nature"], pos, Quaternion.identity) as GameObject;
towerSelected = newTower;
parentNode.SetTowerObject(newTower);
newTower.transform.parent = parentNode.transform;
SetNextPurchaseCost(towerSelected);
DeSpawnMenu();
towerSelected.GetComponent <Outline>().enabled = true;
selectedTowerStatus.text = towerSelected.GetComponent <TowerController>().formattedName;
SpawnMenu(towerSelected);
}
else
{
guiStatusText.text = "Not enough money to upgrade to Nature";
}
break;
case 3:
SellTower(towerSelected, parentNode);
DeSpawnMenu();
break;
}
}
}