//Helper function for building turret. First checks to see that player has enough money to build or not. If it does, subtracts that from the player's currency, and then
//creates the object on the position returned by the GetPosition() function. Also instantiates the build turret effect.
void BuildTurret(TurretBlueprintScript blueprint)
{
if (PlayerInfoScript.currency < blueprint.cost)
{
Debug.Log("Not enough currency!");
return;
}
//Laser turret needs a different offset than the other turrets, due to it being slightly larger.
if (blueprint.turretPrefab.name == "LaserTurret")
{
offset = altOffset;
}
else
{
offset = defaultOffset;
}
PlayerInfoScript.currency -= blueprint.cost;
GameObject turret = (GameObject)Instantiate(blueprint.turretPrefab, GetPosition(), Quaternion.identity);
currentTurret = turret;
currentTurretBlueprint = blueprint;
GameObject buildEffect = (GameObject)Instantiate(buildManager.turretBuildEffect, GetPosition(), Quaternion.identity);
Destroy(buildEffect, 4f);
Debug.Log("Turret Built! Remaining Currency: ");
}
//Adds a set amount of currency to the player's currency and destroys the turret at the selected node. Also displays the sell particle effect.
public void SellTurret()
{
PlayerInfoScript.currency += currentTurretBlueprint.GetSellAmount();
GameObject sellEffect = (GameObject)Instantiate(buildManager.turretSellEffect, GetPosition(), Quaternion.identity);
Destroy(sellEffect, 4f);
Destroy(currentTurret);
currentTurretBlueprint = null;
}
//Selects the node clicked. If already selected, deselects the node.
public void SelectNode(NodeScript node)
{
if (selectedNode == node)
{
DeselectNode();
return;
}
selectedNode = node;
selectedTurretType = null;
nodeUI.SetTarget(node);
}
// ************ HELPER FUNCTIONS ************
//Changes the turret that will be built when the player clicks on a node. Activated by clicking shop icons, which deselects any node if it is already selected
public void SelectTurretToBuild(TurretBlueprintScript turretToBuild)
{
selectedTurretType = turretToBuild;
DeselectNode();
}