From: rnv <rnv@opencascade.com>
Date: Mon, 15 Jan 2018 12:48:20 +0000 (+0300)
Subject: Merge eap/23491 branch.
X-Git-Tag: V9_0_0^2~2
X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=commitdiff_plain;h=7a713be33b27d6a8c77f983460f0e97e52c6ff7c

Merge eap/23491 branch.
---

7a713be33b27d6a8c77f983460f0e97e52c6ff7c
diff --cc src/SMESHUtils/SMESH_MeshAlgos.hxx
index 6b8f7c609,0bf9c49b5..88b1c6d24
--- a/src/SMESHUtils/SMESH_MeshAlgos.hxx
+++ b/src/SMESHUtils/SMESH_MeshAlgos.hxx
@@@ -162,17 -153,57 +162,65 @@@ namespace SMESH_MeshAlgo
    SMESHUtils_EXPORT
    std::vector< const SMDS_MeshNode*> GetCommonNodes(const SMDS_MeshElement* e1,
                                                      const SMDS_MeshElement* e2);
 +  /*!
 +   * \brief Return true if node1 encounters first in the face and node2, after.
 +   *        The nodes are supposed to be neighbor nodes in the face.
 +   */
 +  SMESHUtils_EXPORT
 +  bool IsRightOrder( const SMDS_MeshElement* face,
 +                     const SMDS_MeshNode*    node0,
 +                     const SMDS_MeshNode*    node1 );
  
+   /*!
+    * \brief Mark elements given by SMDS_Iterator
+    */
+   template< class ElemIter >
+   void MarkElems( ElemIter it, const bool isMarked )
+   {
+     while ( it->more() ) it->next()->setIsMarked( isMarked );
+   }
+   /*!
+    * \brief Mark elements given by std iterators
+    */
+   template< class ElemIter >
+   void MarkElems( ElemIter it, ElemIter end, const bool isMarked )
+   {
+     for ( ; it != end; ++it ) (*it)->setIsMarked( isMarked );
+   }
+   /*!
+    * \brief Mark nodes of elements given by SMDS_Iterator
+    */
+   template< class ElemIter >
+   void MarkElemNodes( ElemIter it, const bool isMarked, const bool markElem = false )
+   {
+     if ( markElem )
+       while ( it->more() ) {
+         const SMDS_MeshElement* e = it->next();
+         e->setIsMarked( isMarked );
+         MarkElems( e->nodesIterator(), isMarked );
+       }
+     else
+       while ( it->more() )
+         MarkElems( it->next()->nodesIterator(), isMarked );
+   }
+   /*!
+    * \brief Mark elements given by std iterators
+    */
+   template< class ElemIter >
+   void MarkElemNodes( ElemIter it, ElemIter end, const bool isMarked, const bool markElem = false )
+   {
+     if ( markElem )
+       for ( ; it != end; ++it ) {
+         (*it)->setIsMarked( isMarked );
+         MarkElems( (*it)->nodesIterator(), isMarked );
+       }
+     else
+       for ( ; it != end; ++it )
+         MarkElems( (*it)->nodesIterator(), isMarked );
+   }
+ 
    /*!
 -   * \brief Return SMESH_NodeSearcher. The caller is responsible for deleteing it
 +   * \brief Return SMESH_NodeSearcher. The caller is responsible for deleting it
     */
    SMESHUtils_EXPORT
    SMESH_NodeSearcher* GetNodeSearcher( SMDS_Mesh& mesh );