def placeTower(validTiles):
currentTile = detectTile()
if drag_select_controller.selected is not None:
drag_select_controller.selected.rangeSpr.killVisib()
if currentTile in validTiles:
if bank.money < bank.prices[currentTower]:
snd_man.get('accessdenied').play()
else:
bank.money -= bank.prices[currentTower]
validTiles.remove(currentTile)
options = {
arrowTower: lambda pos: gameObjs.Tower((pos[0], pos[1]), 'arrowTower', 'axe', 2),
swordTower: lambda pos: gameObjs.Tower((pos[0], pos[1]), 'tower1', 'knife', 4)
}
drag_select_controller.selected = options[currentTower]((currentTile[0] * 32, currentTile[1] * 32))
