KBS2.Controls.BlueprintPanel.EventContextMenuDoorChangeDirection C# (CSharp) Method

        protected void EventContextMenuDoorChangeDirection(object sender, EventArgs e)
        {
            Door door = (Door)this.SelectedWall;
            door.Direction = (door.Direction == Door.HingeDirection.Left ? Door.HingeDirection.Right : Door.HingeDirection.Left);
            this.Invalidate();
        }