/// <summary>
/// Mark an area.
/// </summary>
/// <param name="area">Area.</param>
/// <param name="borderWidth">Border width.</param>
/// <param name="borderColor">Border color.</param>
/// <returns>Target.</returns>
public static TargetForm Mark(Rectangle area, int?borderWidth = null, Color?borderColor = null)
{
return(TargetMarkerByArea.Mark(area, borderWidth: borderWidth, borderColor: borderColor));
}
/// <summary>
/// Update targets.
/// This method must be called in the GUI thread.
/// </summary>
public static void UpdateTargets()
{
TargetMarkerByArea.UpdateTargets();
TargetMarkerByDrag.UpdateTargets();
}