void buildTower()
{
//set the tower of the tile to the selected tower blueprint
towerBlueprint = TowerBlueprintSelector.towerBlueprintToBuild;
//Debug.Log("tower blueprint = " + towerBlueprint);
if (towerBlueprint == null)
{
//show no tower selected message maybe?
Debug.Log("No tower has been selected in the build menu yet");
return;
}
//tower = towerBlueprint.towerPrefab;
//instatiate tower prefab
tower = Instantiate(towerBlueprint.towerPrefab,
new Vector3(transform.position.x, transform.position.y + offset, transform.position.z),
Quaternion.identity);
//subtract the cost from our currency
PlayerStats.currentCurrency -= towerBlueprint.cost;
//add the tower blueprint to the tower
tower.GetComponent <Tower>().TB = towerBlueprint;
Debug.Log("Player bought " + towerBlueprint.name + " for " + towerBlueprint.cost + " gold! Player has "
+ PlayerStats.currentCurrency + " gold remaining.");
//make sure players can't go in negative gold cause of having a tower to build selected already
if (PlayerStats.currentCurrency < towerBlueprint.cost)
{
//display play has run out of money for this tower
//deselect towerblueprint
tbSelector.deselectTowerBluerpint();
}
}
void Update()
{
if (Input.GetButtonDown("Fire2"))// right Click
{
tbSelector.deselectTowerBluerpint();
}
}