Revert "23418: [OCC] Mesh: Minimization of memory usage of SMESH"

[modules/smesh.git] / src / SMDS / SMDS_PolygonalFaceOfNodes.hxx

diff --git a/src/SMDS/SMDS_PolygonalFaceOfNodes.hxx b/src/SMDS/SMDS_PolygonalFaceOfNodes.hxx
index f06352edee1504c6097c58c3bd2da8268b53afaa..33dd39d0f0cd97483c9be389b468e0bf7fe5bc48 100644 (file)
--- a/src/SMDS/SMDS_PolygonalFaceOfNodes.hxx
+++ b/src/SMDS/SMDS_PolygonalFaceOfNodes.hxx
@@ -27,9 +27,15 @@
 
 #include "SMESH_SMDS.hxx"
 
-#include "SMDS_CellOfNodes.hxx"
+#include "SMDS_MeshFace.hxx"
+//#include "SMDS_FaceOfNodes.hxx"
+#include "SMDS_MeshNode.hxx"
+#include "SMDS_Iterator.hxx"
 
-class SMDS_EXPORT SMDS_PolygonalFaceOfNodes : public SMDS_CellOfNodes
+#include <iostream>
+
+//class SMDS_PolygonalFaceOfNodes:public SMDS_FaceOfNodes
+class SMDS_EXPORT SMDS_PolygonalFaceOfNodes:public SMDS_MeshFace
 {
  public:
   SMDS_PolygonalFaceOfNodes (const std::vector<const SMDS_MeshNode *>& nodes);
@@ -37,10 +43,13 @@ class SMDS_EXPORT SMDS_PolygonalFaceOfNodes : public SMDS_CellOfNodes
   virtual SMDSAbs_ElementType GetType() const;
   virtual SMDSAbs_EntityType  GetEntityType() const { return SMDSEntity_Polygon; }
   virtual SMDSAbs_GeometryType GetGeomType()  const { return SMDSGeom_POLYGON; }
-  virtual bool IsPoly() const { return true; }
-  virtual bool IsQuadratic() const { return false; }
-  virtual bool IsMediumNode(const SMDS_MeshNode* node) const { return false; }
-  virtual int  NbCornerNodes() const { return NbNodes(); }
+  virtual bool IsPoly() const { return true; };
+
+  bool ChangeNodes (std::vector<const SMDS_MeshNode *> nodes);
+
+  bool ChangeNodes (const SMDS_MeshNode* nodes[],
+                    const int            nbNodes);
+  // to support the same interface, as SMDS_FaceOfNodes
 
   virtual int NbNodes() const;
   virtual int NbEdges() const;
@@ -48,12 +57,15 @@ class SMDS_EXPORT SMDS_PolygonalFaceOfNodes : public SMDS_CellOfNodes
 
   virtual void Print (std::ostream & OS) const;
 
+  /*!
+   * \brief Return node by its index
+    * \param ind - node index
+    * \retval const SMDS_MeshNode* - the node
+   */
   virtual const SMDS_MeshNode* GetNode(const int ind) const;
 
-  virtual SMDS_ElemIteratorPtr nodesIterator() const;
-  virtual SMDS_NodeIteratorPtr nodeIterator() const;
-
  protected:
+  virtual SMDS_ElemIteratorPtr elementsIterator (SMDSAbs_ElementType type) const;
 
   std::vector<const SMDS_MeshNode *> myNodes;
 };