src/HYDROData/HYDROData_SplitToZonesTool.h

   1
   2 #ifndef HYDROData_SplitToZonesTool_H
   3 #define HYDROData_SplitToZonesTool_H
   4
   5 #include <HYDROData_Object.h>
   6
   7 #include <TopoDS_Face.hxx>
   8
   9 #include <QStringList>
  10
  11 class Handle(HYDROData_PolylineXY);
  12
  13 /**
  14  * \class HYDROData_SplitToZonesTool
  15  * \brief This class contains methods used for splitting geometry objects
  16  *        into non-intersected regions.
  17  */
  18 class HYDRODATA_EXPORT HYDROData_SplitToZonesTool
  19 {
  20 public:
  21   struct HYDRODATA_EXPORT SplitData
  22   {
  23     TopoDS_Shape Shape;
  24     QStringList  ObjectNames;
  25
  26     SplitData() {}
  27
  28     SplitData( const TopoDS_Shape& theShape,
  29                const QStringList& theObjectNames ) :
  30       Shape( theShape ), ObjectNames( theObjectNames ) {}
  31
  32     SplitData( const TopoDS_Shape& theShape,
  33                const QString& theObjectNames ) :
  34       Shape( theShape ), ObjectNames( theObjectNames ) {}
  35
  36     TopoDS_Face Face() const;
  37   };
  38
  39   typedef QList        <SplitData> SplitDataList;
  40   typedef QListIterator<SplitData> SplitDataListIterator;
  41
  42 public:
  43
  44   static SplitDataList       SplitToZones( const HYDROData_SequenceOfObjects& theObjectList,
  45                                            const Handle(HYDROData_PolylineXY)&  thePolyline );
  46
  47 private:
  48
  49   static bool                SplitTwoData( const SplitData& theData1,
  50                                            const SplitData& theData2,
  51                                            SplitData& theData1Subtracted,
  52                                            SplitData& theData2Subtracted,
  53                                            SplitData& theDataIntersected );
  54
  55   static SplitDataList       ExtractSeparateData( const SplitData& theData );
  56
  57 };
  58
  59 #endif