private void currentStructure_MouseDown(object sender, MouseButtonEventArgs e)
{
if (currentStructure.GetType() == typeof(Wall) && PlaceWall(currentStructure as Wall) || currentStructure is Turret && game.Grid.SnapObject(currentStructure))
{
currentStructure.Place();
currentStructure.Model.MouseDown -= currentStructure_MouseDown;
placedStructures.Push(currentStructure);
if (game.PlayerCash >= currentStructure.Cost)
{
currentStructure = PurchaseStructure(currentStructure.GetType());
}
else
{
currentStructure = null;
}
}
}
