Writing binary VTK files in MEDCoupling

[tools/medcoupling.git] / src / MEDCoupling / MEDCouplingMesh.hxx

diff --git a/src/MEDCoupling/MEDCouplingMesh.hxx b/src/MEDCoupling/MEDCouplingMesh.hxx
index bf508c8ebb3b3ca104c68a7109ce81d68a44c8a2..e98443682c3025ba18223282571155fc41569c26 100644 (file)
--- a/src/MEDCoupling/MEDCouplingMesh.hxx
+++ b/src/MEDCoupling/MEDCouplingMesh.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2013  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -25,6 +25,8 @@
 #include "MEDCouplingTimeLabel.hxx"
 #include "MEDCouplingRefCountObject.hxx"
 #include "NormalizedUnstructuredMesh.hxx"
+#include "MEDCouplingAutoRefCountObjectPtr.hxx"
+
 #include "InterpKernelException.hxx"
 
 #include <set>
@@ -38,7 +40,9 @@ namespace ParaMEDMEM
       UNSTRUCTURED_DESC = 6,
       CARTESIAN = 7,
       EXTRUDED = 8,
-      CURVE_LINEAR = 9
+      CURVE_LINEAR = 9,
+      SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED = 10,
+      SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED = 11
     } MEDCouplingMeshType;
 
   class DataArrayInt;
@@ -51,9 +55,9 @@ namespace ParaMEDMEM
   public:
     std::size_t getHeapMemorySize() const;
     void setName(const char *name) { _name=name; }
-    const char *getName() const { return _name.c_str(); }
+    std::string getName() const { return _name; }
     void setDescription(const char *descr) { _description=descr; }
-    const char *getDescription() const { return _description.c_str(); }
+    std::string getDescription() const { return _description; }
     double getTime(int& iteration, int& order) const { iteration=_iteration; order=_order; return _time; }
     void setTime(double val, int iteration, int order) { _time=val; _iteration=iteration; _order=order; }
     void setTimeUnit(const char *unit) { _time_unit=unit; }
@@ -84,8 +88,11 @@ namespace ParaMEDMEM
     virtual int getMeshDimension() const = 0;
     virtual DataArrayDouble *getCoordinatesAndOwner() const = 0;
     virtual DataArrayDouble *getBarycenterAndOwner() const = 0;
+    virtual DataArrayDouble *computeIsoBarycenterOfNodesPerCell() const throw(INTERP_KERNEL::Exception) = 0;
     virtual DataArrayInt *giveCellsWithType(INTERP_KERNEL::NormalizedCellType type) const throw(INTERP_KERNEL::Exception) = 0;
     virtual DataArrayInt *computeNbOfNodesPerCell() const throw(INTERP_KERNEL::Exception) = 0;
+    virtual DataArrayInt *computeEffectiveNbOfNodesPerCell() const throw(INTERP_KERNEL::Exception) = 0;
+    virtual DataArrayInt *computeNbOfFacesPerCell() const throw(INTERP_KERNEL::Exception) = 0;
     virtual int getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType type) const = 0;
     virtual INTERP_KERNEL::NormalizedCellType getTypeOfCell(int cellId) const = 0;
     virtual std::set<INTERP_KERNEL::NormalizedCellType> getAllGeoTypes() const = 0;
@@ -103,7 +110,7 @@ namespace ParaMEDMEM
     virtual MEDCouplingFieldDouble *getMeasureFieldOnNode(bool isAbs) const = 0;
     virtual int getCellContainingPoint(const double *pos, double eps) const = 0;
     virtual void getCellsContainingPoint(const double *pos, double eps, std::vector<int>& elts) const;
-    virtual void getCellsContainingPoints(const double *pos, int nbOfPoints, double eps, std::vector<int>& elts, std::vector<int>& eltsIndex) const;
+    virtual void getCellsContainingPoints(const double *pos, int nbOfPoints, double eps, MEDCouplingAutoRefCountObjectPtr<DataArrayInt>& elts, MEDCouplingAutoRefCountObjectPtr<DataArrayInt>& eltsIndex) const;
     virtual MEDCouplingFieldDouble *fillFromAnalytic(TypeOfField t, int nbOfComp, FunctionToEvaluate func) const;
     virtual MEDCouplingFieldDouble *fillFromAnalytic(TypeOfField t, int nbOfComp, const char *func) const;
     virtual MEDCouplingFieldDouble *fillFromAnalytic2(TypeOfField t, int nbOfComp, const char *func) const;
@@ -116,11 +123,17 @@ namespace ParaMEDMEM
     virtual MEDCouplingMesh *mergeMyselfWith(const MEDCouplingMesh *other) const = 0;
     virtual MEDCouplingMesh *buildPart(const int *start, const int *end) const = 0;
     virtual MEDCouplingMesh *buildPartAndReduceNodes(const int *start, const int *end, DataArrayInt*& arr) const = 0;
+    virtual MEDCouplingMesh *buildPartRange(int beginCellIds, int endCellIds, int stepCellIds) const throw(INTERP_KERNEL::Exception);
+    virtual MEDCouplingMesh *buildPartRangeAndReduceNodes(int beginCellIds, int endCellIds, int stepCellIds, int& beginOut, int& endOut, int& stepOut, DataArrayInt*& arr) const throw(INTERP_KERNEL::Exception);
     virtual MEDCouplingUMesh *buildUnstructured() const throw(INTERP_KERNEL::Exception) = 0;
     virtual DataArrayInt *simplexize(int policy) throw(INTERP_KERNEL::Exception) = 0;
     virtual bool areCompatibleForMerge(const MEDCouplingMesh *other) const;
     static MEDCouplingMesh *MergeMeshes(const MEDCouplingMesh *mesh1, const MEDCouplingMesh *mesh2) throw(INTERP_KERNEL::Exception);
     static MEDCouplingMesh *MergeMeshes(std::vector<const MEDCouplingMesh *>& meshes) throw(INTERP_KERNEL::Exception);
+    static bool IsStaticGeometricType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
+    static bool IsLinearGeometricType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
+    static INTERP_KERNEL::NormalizedCellType GetCorrespondingPolyType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
+    static int GetNumberOfNodesOfGeometricType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
     static int GetDimensionOfGeometricType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
     static const char *GetReprOfGeometricType(INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception);
     //serialisation-unserialization
@@ -134,6 +147,7 @@ namespace ParaMEDMEM
     void writeVTKAdvanced(const char *fileName, const std::string& cda, const std::string& pda) const throw(INTERP_KERNEL::Exception);
     /// @endcond
     virtual void writeVTKLL(std::ostream& ofs, const std::string& cellData, const std::string& pointData) const throw(INTERP_KERNEL::Exception) = 0;
+    virtual void reprQuickOverview(std::ostream& stream) const throw(INTERP_KERNEL::Exception) = 0;
   protected:
     MEDCouplingMesh();
     MEDCouplingMesh(const MEDCouplingMesh& other);