X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FMEDLoader%2FMEDFileFieldOverView.hxx;h=dcc1917f81798fe1a1c041e18e59a9c21a150242;hb=693d8fb6ff12c9bef7e505b7d8791c93acbc96dc;hp=161b092c696a5574f15fe0c722c5a5a421c8255c;hpb=c8525740e5eb8a5f7de6e330b0dea007fbb182ec;p=tools%2Fmedcoupling.git

diff --git a/src/MEDLoader/MEDFileFieldOverView.hxx b/src/MEDLoader/MEDFileFieldOverView.hxx
index 161b092c6..dcc1917f8 100644
--- a/src/MEDLoader/MEDFileFieldOverView.hxx
+++ b/src/MEDLoader/MEDFileFieldOverView.hxx
@@ -21,8 +21,11 @@
 #ifndef __MEDFILEFIELDOVERVIEW_HXX__
 #define __MEDFILEFIELDOVERVIEW_HXX__
 
+#include "MEDLoaderDefines.hxx"
+
 #include "MEDCouplingAutoRefCountObjectPtr.hxx"
 #include "MEDCouplingRefCountObject.hxx"
+#include "MEDCoupling1GTUMesh.hxx"
 
 #include "NormalizedUnstructuredMesh.hxx"
 #include "InterpKernelException.hxx"
@@ -32,22 +35,28 @@
 namespace ParaMEDMEM
 {
   class DataArrayInt;
+  class MEDCouplingMesh;
   class MEDFileMesh;
+  class MEDFileUMesh;
+  class MEDFileCMesh;
+  class MEDFileCurveLinearMesh;
   class MEDFileFieldGlobs;
+  class MEDFileFieldGlobsReal;
   class MEDFileAnyTypeField1TS;
   class MEDFileAnyTypeFieldMultiTS;
 
   class MEDFileMeshStruct : public RefCountObject
   {
   public:
-    static MEDFileMeshStruct *New(const MEDFileMesh *mesh);
-    std::size_t getHeapMemorySize() const;
+    MEDLOADER_EXPORT static MEDFileMeshStruct *New(const MEDFileMesh *mesh);
+    std::size_t getHeapMemorySizeWithoutChildren() const;
+    std::vector<const BigMemoryObject *> getDirectChildren() const;
     const MEDFileMesh *getTheMesh() const { return _mesh; }
     int getNumberOfNodes() const { return _nb_nodes; }
-    int getNumberOfElemsOfGeoType(INTERP_KERNEL::NormalizedCellType t) const throw(INTERP_KERNEL::Exception);
-    int getLevelOfGeoType(INTERP_KERNEL::NormalizedCellType t) const throw(INTERP_KERNEL::Exception);
+    int getNumberOfElemsOfGeoType(INTERP_KERNEL::NormalizedCellType t) const;
+    int getLevelOfGeoType(INTERP_KERNEL::NormalizedCellType t) const;
     int getNumberOfLevs() const;
-    int getNumberOfGeoTypesInLev(int relativeLev) const throw(INTERP_KERNEL::Exception);
+    int getNumberOfGeoTypesInLev(int relativeLev) const;
   private:
     MEDFileMeshStruct(const MEDFileMesh *mesh);
   private:
@@ -55,24 +64,136 @@ namespace ParaMEDMEM
     std::string _name;
     int _nb_nodes;
     std::vector< std::vector<int> > _geo_types_distrib;
+  }; 
+  
+  class MEDFileField1TSStructItem;
+  
+  class MEDMeshMultiLev : public RefCountObject
+  {
+  public:
+    std::size_t getHeapMemorySizeWithoutChildren() const;
+    std::vector<const BigMemoryObject *> getDirectChildren() const;
+  public:
+    static MEDMeshMultiLev *New(const MEDFileMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+    static MEDMeshMultiLev *New(const MEDFileMesh *m, const std::vector<int>& levs);
+    static MEDMeshMultiLev *NewOnlyOnNode(const MEDFileMesh *m, const DataArrayInt *pflOnNode);
+    void setNodeReduction(const DataArrayInt *nr);
+    bool isFastlyTheSameStruct(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs) const;
+    MEDLOADER_EXPORT DataArray *buildDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const;
+    virtual void selectPartOfNodes(const DataArrayInt *pflNodes) = 0;
+    virtual MEDMeshMultiLev *prepare() const = 0;
+    int getNumberOfCells(INTERP_KERNEL::NormalizedCellType t) const;
+    int getNumberOfNodes() const;
+  protected:
+    std::string getPflNameOfId(int id) const;
+    DataArray *constructDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const;
+  protected:
+    MEDMeshMultiLev();
+    MEDMeshMultiLev(const MEDMeshMultiLev& other);
+    MEDMeshMultiLev(int nbNodes, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+  protected:
+    std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > _pfls;
+    std::vector< INTERP_KERNEL::NormalizedCellType > _geo_types;
+    std::vector<int> _nb_entities;
+    MEDCouplingAutoRefCountObjectPtr<DataArrayInt> _node_reduction;
+    int _nb_nodes;
+  public:
+    static const int PARAMEDMEM_2_VTKTYPE_LGTH=34;
+    static const unsigned char PARAMEDMEM_2_VTKTYPE[PARAMEDMEM_2_VTKTYPE_LGTH];
+  };
+  
+  class MEDStructuredMeshMultiLev;
+  
+  class MEDUMeshMultiLev : public MEDMeshMultiLev
+  {
+  public:
+    static MEDUMeshMultiLev *New(const MEDFileUMesh *m, const std::vector<int>& levs);
+    static MEDUMeshMultiLev *New(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+    void selectPartOfNodes(const DataArrayInt *pflNodes);
+    MEDMeshMultiLev *prepare() const;
+    MEDUMeshMultiLev(const MEDStructuredMeshMultiLev& other, const MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh>& part);
+    MEDLOADER_EXPORT void buildVTUArrays(DataArrayDouble *& coords, DataArrayByte *&types, DataArrayInt *&cellLocations, DataArrayInt *& cells, DataArrayInt *&faceLocations, DataArrayInt *&faces) const;
+  private:
+    void reorderNodesIfNecessary(MEDCouplingAutoRefCountObjectPtr<DataArrayDouble>& coords, DataArrayInt *nodalConnVTK, DataArrayInt *polyhedNodalConnVTK) const;
+  private:
+    MEDUMeshMultiLev(const MEDUMeshMultiLev& other);
+    MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<int>& levs);
+    MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+  private:
+    std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> > _parts;
   };
 
-  class MEDFileField1TSStructItem2
+  class MEDStructuredMeshMultiLev : public MEDMeshMultiLev
+  {
+  public:
+    void selectPartOfNodes(const DataArrayInt *pflNodes);
+    virtual std::vector<int> getNodeGridStructure() const = 0;
+  protected:
+    MEDStructuredMeshMultiLev();
+    MEDStructuredMeshMultiLev(const MEDStructuredMeshMultiLev& other);
+    MEDStructuredMeshMultiLev(int nbOfNodes, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+  };
+  
+  class MEDCMeshMultiLev : public MEDStructuredMeshMultiLev
+  {
+  public:
+    static MEDCMeshMultiLev *New(const MEDFileCMesh *m, const std::vector<int>& levs);
+    static MEDCMeshMultiLev *New(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+    std::vector<int> getNodeGridStructure() const;
+    MEDMeshMultiLev *prepare() const;
+    MEDLOADER_EXPORT std::vector< DataArrayDouble * > buildVTUArrays() const;
+  private:
+    MEDCMeshMultiLev(const MEDCMeshMultiLev& other);
+    MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<int>& levs);
+    MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+  private:
+    std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> > _coords;
+  };
+
+  class MEDCurveLinearMeshMultiLev : public MEDStructuredMeshMultiLev
+  {
+  public:
+    static MEDCurveLinearMeshMultiLev *New(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs);
+    static MEDCurveLinearMeshMultiLev *New(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls , const std::vector<int>& nbEntities);
+    std::vector<int> getNodeGridStructure() const;
+    MEDMeshMultiLev *prepare() const;
+    MEDLOADER_EXPORT void buildVTUArrays(DataArrayDouble *&coords, std::vector<int>& nodeStrct) const;
+  private:
+    MEDCurveLinearMeshMultiLev(const MEDCurveLinearMeshMultiLev& other);
+    MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs);
+    MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities);
+  private:
+    MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> _coords;
+    std::vector<int> _structure;
+  };
+
+  class MEDFileField1TSStructItem2 : public BigMemoryObject
   {
   public:
     MEDFileField1TSStructItem2();
     MEDFileField1TSStructItem2(INTERP_KERNEL::NormalizedCellType a, const std::pair<int,int>& b, const std::string& pfl, const std::string& loc);
-    void checkWithMeshStructForCells(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
-    void checkWithMeshStructForGaussNE(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
-    void checkWithMeshStructForGaussPT(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
+    void checkWithMeshStructForCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs);
+    void checkWithMeshStructForGaussNE(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs);
+    void checkWithMeshStructForGaussPT(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs);
+    //
+    MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
+    MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
     //
+    const DataArrayInt *getPfl(const MEDFileFieldGlobsReal *globs) const;
     INTERP_KERNEL::NormalizedCellType getGeo() const { return _geo_type; }
+    int getNbEntity() const { return _nb_of_entity; }
+    const std::pair<int,int>& getStartStop() const { return _start_end; }
     std::string getPflName() const;
+    int getNbOfIntegrationPts(const MEDFileFieldGlobsReal *globs) const;
     //! warning this method also set _nb_of_entity attribute !
-    void checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
+    void checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobsReal *globs);
+    bool isFastlyEqual(int& startExp, INTERP_KERNEL::NormalizedCellType gt, const char *pflName) const;
     bool operator==(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception);
-    bool isCellSupportEqual(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception);
-    static MEDFileField1TSStructItem2 BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
+    bool isCellSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const;
+    bool isNodeSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const;
+    static MEDFileField1TSStructItem2 BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobsReal *globs);
+  public:
+    static const char NEWLY_CREATED_PFL_NAME[];
   private:
     INTERP_KERNEL::NormalizedCellType _geo_type;
     std::pair<int,int> _start_end;
@@ -81,21 +202,28 @@ namespace ParaMEDMEM
     int _nb_of_entity;
   };
 
-  class MEDFileField1TSStructItem
+  class MEDFileField1TSStructItem : public BigMemoryObject
   {
   public:
+    MEDFileField1TSStructItem() { }
     MEDFileField1TSStructItem(TypeOfField a, const std::vector< MEDFileField1TSStructItem2 >& b);
-    void checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
+    void checkWithMeshStruct(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs);
     bool operator==(const MEDFileField1TSStructItem& other) const throw(INTERP_KERNEL::Exception);
+    MEDLOADER_EXPORT std::size_t getHeapMemorySizeWithoutChildren() const;
+    MEDLOADER_EXPORT std::vector<const BigMemoryObject *> getDirectChildren() const;
     bool isEntityCell() const;
     bool isComputed() const { return _computed; }
+    TypeOfField getType() const { return _type; }
     std::size_t getNumberOfItems() const { return _items.size(); }
     const MEDFileField1TSStructItem2& operator[](std::size_t i) const throw(INTERP_KERNEL::Exception);
     //
-    bool isCellSupportEqual(const MEDFileField1TSStructItem& other) const throw(INTERP_KERNEL::Exception);
-    MEDFileField1TSStructItem simplifyMeOnCellEntity(const MEDFileFieldGlobs *globs) const throw(INTERP_KERNEL::Exception);
-    bool isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobs *globs) const throw(INTERP_KERNEL::Exception);
-    bool isFullyOnExactlyOneLev(const MEDFileMeshStruct *meshSt, int& theFirstLevFull) const throw(INTERP_KERNEL::Exception);
+    bool isCellSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const;
+    bool isNodeSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const;
+    MEDFileField1TSStructItem simplifyMeOnCellEntity(const MEDFileFieldGlobsReal *globs) const;
+    bool isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobsReal *globs) const;
+    bool isFullyOnOneLev(const MEDFileMeshStruct *meshSt, int& theFirstLevFull) const;
+    MEDLOADER_EXPORT MEDMeshMultiLev *buildFromScratchDataSetSupportOnCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const;
+    MEDLOADER_EXPORT static MEDFileField1TSStructItem BuildItemFrom(const MEDFileAnyTypeField1TS *ref, const MEDFileMeshStruct *meshSt);
   private:
     bool _computed;
     TypeOfField _type;
@@ -105,15 +233,19 @@ namespace ParaMEDMEM
   class MEDFileField1TSStruct : public RefCountObject
   {
   public:
-    static MEDFileField1TSStruct *New(const MEDFileAnyTypeField1TS *ref) throw(INTERP_KERNEL::Exception);
-    void checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception);
-    std::size_t getHeapMemorySize() const;
-    bool isEqualConsideringThePast(const MEDFileAnyTypeField1TS *other) const throw(INTERP_KERNEL::Exception);
-    bool isSupportSameAs(const MEDFileAnyTypeField1TS *other) throw(INTERP_KERNEL::Exception);
-    bool isCompatibleWithNodesDiscr(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt) throw(INTERP_KERNEL::Exception);
+    static MEDFileField1TSStruct *New(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst);
+    void checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs);
+    std::size_t getHeapMemorySizeWithoutChildren() const;
+    std::vector<const BigMemoryObject *> getDirectChildren() const;
+    bool isEqualConsideringThePast(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *mst) const;
+    bool isSupportSameAs(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt);
+    bool isCompatibleWithNodesDiscr(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt);
+    MEDLOADER_EXPORT MEDMeshMultiLev *buildFromScratchDataSetSupport(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const;
+    bool isDataSetSupportFastlyEqualTo(const MEDFileField1TSStruct& other, const MEDFileFieldGlobsReal *globs) const;
   private:
-    MEDFileField1TSStruct(const MEDFileAnyTypeField1TS *ref);
-    static MEDFileField1TSStructItem BuildItemFrom(const MEDFileAnyTypeField1TS *ref);
+    MEDFileField1TSStruct(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst);
+    bool presenceOfCellDiscr(int& pos) const;
+    bool presenceOfPartialNodeDiscr(int& pos) const;
   private:
     std::vector<MEDFileField1TSStructItem> _already_checked;
   };
@@ -121,12 +253,15 @@ namespace ParaMEDMEM
   class MEDFileFastCellSupportComparator : public RefCountObject
   {
   public:
-    static MEDFileFastCellSupportComparator *New(const MEDFileMesh *m, const MEDFileAnyTypeFieldMultiTS *ref) throw(INTERP_KERNEL::Exception);
-    bool isEqual(const MEDFileAnyTypeFieldMultiTS *other) throw(INTERP_KERNEL::Exception);
-    bool isCompatibleWithNodesDiscr(const MEDFileAnyTypeFieldMultiTS *other) throw(INTERP_KERNEL::Exception);
-    std::size_t getHeapMemorySize() const;
+    MEDLOADER_EXPORT static MEDFileFastCellSupportComparator *New(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref);
+    MEDLOADER_EXPORT MEDMeshMultiLev *buildFromScratchDataSetSupport(int timeStepId, const MEDFileFieldGlobsReal *globs) const;
+    MEDLOADER_EXPORT bool isDataSetSupportEqualToThePreviousOne(int timeStepId, const MEDFileFieldGlobsReal *globs) const;
+    bool isEqual(const MEDFileAnyTypeFieldMultiTS *other);
+    bool isCompatibleWithNodesDiscr(const MEDFileAnyTypeFieldMultiTS *other);
+    std::size_t getHeapMemorySizeWithoutChildren() const;
+    std::vector<const BigMemoryObject *> getDirectChildren() const;
   private:
-    MEDFileFastCellSupportComparator(const MEDFileMesh *m, const MEDFileAnyTypeFieldMultiTS *ref);
+    MEDFileFastCellSupportComparator(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref);
   private:
     MEDCouplingAutoRefCountObjectPtr<MEDFileMeshStruct> _mesh_comp;
     std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct> > _f1ts_cmps;