src/HYDROData/HYDROData_SplitToZonesTool.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #ifndef HYDROData_SplitToZonesTool_H
  20 #define HYDROData_SplitToZonesTool_H
  21
  22 #ifdef WIN32
  23   #pragma warning ( disable: 4251 )
  24 #endif
  25
  26 #include <HYDROData_Object.h>
  27 #include <HYDROData_Transform.h>
  28 #include <TopoDS_Shape.hxx>
  29 #include <TopoDS_Compound.hxx>
  30 #include <TopoDS_Face.hxx>
  31 #include <TopTools_ShapeMapHasher.hxx>
  32 #include <NCollection_IndexedMap.hxx>
  33 #include <NCollection_IndexedDataMap.hxx>
  34 #include <TopTools_ListOfShape.hxx>
  35 #include <QStringList>
  36
  37 class Handle(HYDROData_PolylineXY);
  38
  39 /**
  40  * \class HYDROData_SplitToZonesTool
  41  * \brief This class contains methods used for splitting geometry objects
  42  *        into non-intersected regions.
  43  */
  44 class HYDRODATA_EXPORT HYDROData_SplitToZonesTool
  45 {
  46 public:
  47   struct HYDRODATA_EXPORT SplitData
  48   {
  49     enum SplitObjectType
  50     {
  51       Data_None,
  52       Data_Zone,
  53       Data_Edge
  54     };
  55
  56     TopoDS_Shape    Shape;
  57     QStringList     ObjectNames;
  58     SplitObjectType Type;
  59
  60     SplitData() :
  61      Type( Data_None ) {}
  62
  63     SplitData( const SplitObjectType& theType,
  64                const TopoDS_Shape&    theShape,
  65                const QStringList&     theObjectNames ) :
  66       Type( theType ), Shape( theShape ), ObjectNames( theObjectNames ) {}
  67
  68     SplitData( const SplitObjectType& theType,
  69                const TopoDS_Shape&    theShape,
  70                const QString&         theObjectName ) :
  71       Type( theType ), Shape( theShape ), ObjectNames( theObjectName ) {}
  72
  73     TopoDS_Face Face() const;
  74   };
  75
  76   typedef QList        <SplitData> SplitDataList;
  77   typedef QListIterator<SplitData> SplitDataListIterator;
  78   typedef NCollection_IndexedMap<TopoDS_Shape, TopTools_ShapeMapHasher> HYDROData_MapOfShape;
  79   typedef HYDROData_MapOfShape::Iterator HYDROData_MapIteratorOfMapOfShape;
  80   typedef NCollection_IndexedDataMap<TopoDS_Shape, TopTools_ListOfShape, TopTools_ShapeMapHasher> HYDROData_DataMapOfShapeListOfShape;
  81   typedef HYDROData_DataMapOfShapeListOfShape::Iterator HYDROData_DataMapIteratorOfDataMapOfShapeListOfShape;
  82   typedef NCollection_IndexedDataMap<TopoDS_Shape,  QStringList, TopTools_ShapeMapHasher> HYDROData_DataMapOfShapeListOfString;
  83   typedef HYDROData_DataMapOfShapeListOfString::Iterator HYDROData_DataMapIteratorOfDataMapOfShapeListOfString;
  84   #undef _NCollection_MapHasher
  85
  86 public:
  87
  88   static SplitDataList       Split( const HYDROData_SequenceOfObjects&  theObjectList,
  89                                     const HYDROData_SequenceOfObjects&  theGroupsList,
  90                                     const Handle(HYDROData_PolylineXY)& thePolyline,
  91                                     const HYDROData_SequenceOfObjects& InterPolys );
  92
  93   static SplitDataList       Split( const HYDROData_SequenceOfObjects&  theObjectList );
  94
  95   static void AddInternalEdges(HYDROData_DataMapOfShapeListOfShape& DM,
  96                                const HYDROData_SequenceOfObjects& thePolylines);
  97
  98   static int CutByEdges(const TopoDS_Shape& InSh, const TopTools_ListOfShape& InEdges,
  99                         TopTools_ListOfShape& outShs);
 100
 101   static void SetFileNames(const QString& theNameBefore, const QString& theNameAfter);
 102
 103 private:
 104
 105   /**
 106    * Split input faces.
 107    */
 108   static Standard_Integer SplitFaces(const TopoDS_Compound& theComp, HYDROData_Transform& theTool);
 109 };
 110
 111 #ifdef WIN32
 112   #pragma warning ( default: 4251 )
 113 #endif
 114
 115
 116 #endif