DK11 for Delphi | GisShortestPath.TGIS_LinkCostEvent | Enums | Classes | Prototypes

Event for the link cost calculation.

// Delphi
type
  TGIS_LinkCostEvent = procedure (
    _sender : TObject;
    _shape : TGIS_ShapeArc;
    var _cost : Double;
    var _revcost : Double
  ) of object;

// C++ Builder
typedef void (_closure *TGIS_LinkCostEvent)(
  TObject* _sender,
  TGIS_ShapeArc* _shape,
  double &_cost,
  double &_revcost
);