protected override void OnRelease()
{
TowerFactory.createTower(towerIdx, toSpawnPosInCell, GameObject.Find("MapLayer").transform);
sprite = null;
v = Vector3Int.zero;
toSpawnPosInCell = Vector2Int.zero;
}
void onTowerCreationButtonClick(Tower aTower, TowerFactory aTowerFactory)
{
TowerCreationPanel.hide();
aTowerFactory.createTower(aTower);
}
