public FloatingTooltipControl(Control control, Direction direction, Point graphLocation, ProductionGraphViewer parent)
{
Control = control;
Direction = direction;
GraphLocation = graphLocation;
GraphViewer = parent;
parent.floatingTooltipControls.Add(this);
parent.Controls.Add(control);
Rectangle ttRect = parent.getTooltipScreenBounds(parent.GraphToScreen(graphLocation), new Point(control.Size), direction);
control.Location = ttRect.Location;
control.Focus();
}