PAL13460 (force the mesh to go through a point)

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

diff --git a/src/SMDS/SMDS_MeshNode.hxx b/src/SMDS/SMDS_MeshNode.hxx
index 01482f9226c7a86d52037dc4deec9161f04f5051..10c1499cceb77356fcdc2d0ccf0e3d8c9c407f06 100644 (file)
--- a/src/SMDS/SMDS_MeshNode.hxx
+++ b/src/SMDS/SMDS_MeshNode.hxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software 
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
 // 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -29,16 +29,26 @@
 
 #include "SMDS_MeshElement.hxx"
 #include "SMDS_Position.hxx"
+#include <NCollection_List.hxx>
 
-#include <set>
-using namespace std;
+//#ifdef WNT
+//#include <SALOME_WNT.hxx>
+//#else
+//#define SALOME_WNT_EXPORT
+//#endif
 
-class SMDS_MeshNode:public SMDS_MeshElement
+#if defined WNT && defined WIN32 && defined SMDS_EXPORTS
+#define SMDS_WNT_EXPORT __declspec( dllexport )
+#else
+#define SMDS_WNT_EXPORT
+#endif
+
+class SMDS_WNT_EXPORT SMDS_MeshNode:public SMDS_MeshElement
 {
 
   public:
        SMDS_MeshNode(double x, double y, double z);
-       void Print(ostream & OS) const;
+       void Print(std::ostream & OS) const;
        double X() const;
        double Y() const;
        double Z() const;
@@ -46,7 +56,8 @@ class SMDS_MeshNode:public SMDS_MeshElement
        void RemoveInverseElement(const SMDS_MeshElement * parent);
        void ClearInverseElements();
        bool emptyInverseElements();
-       SMDS_ElemIteratorPtr GetInverseElementIterator() const; 
+       SMDS_ElemIteratorPtr GetInverseElementIterator(SMDSAbs_ElementType type=SMDSAbs_All) const;
+        int NbInverseNodes(SMDSAbs_ElementType type=SMDSAbs_All) const;
        void SetPosition(const SMDS_PositionPtr& aPos);
        const SMDS_PositionPtr& GetPosition() const;
        SMDSAbs_ElementType GetType() const;
@@ -54,6 +65,15 @@ class SMDS_MeshNode:public SMDS_MeshElement
        void setXYZ(double x, double y, double z);
        friend bool operator<(const SMDS_MeshNode& e1, const SMDS_MeshNode& e2);
 
+  /*!
+   * \brief Return node by its index
+    * \param ind - node index
+    * \retval const SMDS_MeshNode* - the node
+   * 
+   * Index is wrapped if it is out of a valid range
+   */
+  virtual const SMDS_MeshNode* GetNode(const int) const { return this; }
+
   protected:
        SMDS_ElemIteratorPtr
                elementsIterator(SMDSAbs_ElementType type) const;
@@ -61,7 +81,7 @@ class SMDS_MeshNode:public SMDS_MeshElement
   private:
        double myX, myY, myZ;
        SMDS_PositionPtr myPosition;
-       set<const SMDS_MeshElement*> myInverseElements;
+       NCollection_List<const SMDS_MeshElement*> myInverseElements;
 };
 
 #endif