public TwoNodeSelectTool(GPSMainForm parent) { this.parent = parent; }
public ShortestPathTool(GPSMainForm parent) : base(parent) { pathFinder = new AStarPathFinder(); }
public InfoTool(GPSMainForm parent) { this.parent = parent; }
public NodeTool(GPSMainForm parent) { this.parent = parent; }
public ArcTool(GPSMainForm parent) : base(parent) { }