From: eap <eap@opencascade.com>
Date: Thu, 9 Mar 2006 09:47:32 +0000 (+0000)
Subject: fix free edges for quadratic mesh
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c5f9115cd99884e18309e05832d0be29efb22921;p=modules%2Fsmesh.git

fix free edges for quadratic mesh
---

diff --git a/src/Controls/SMESH_Controls.cxx b/src/Controls/SMESH_Controls.cxx
index 008c83dfb..8d17a7ae0 100644
--- a/src/Controls/SMESH_Controls.cxx
+++ b/src/Controls/SMESH_Controls.cxx
@@ -1601,7 +1601,12 @@ void FreeEdges::GetBoreders(TBorders& theBorders)
   for(; anIter->more(); ){
     const SMDS_MeshFace* anElem = anIter->next();
     long anElemId = anElem->GetID();
-    SMDS_ElemIteratorPtr aNodesIter = anElem->nodesIterator();
+    SMDS_ElemIteratorPtr aNodesIter;
+    if ( anElem->IsQuadratic() )
+      aNodesIter = static_cast<const SMDS_QuadraticFaceOfNodes*>(anElem)->
+        interlacedNodesElemIterator();
+    else
+      aNodesIter = anElem->nodesIterator();
     long aNodeId[2];
     const SMDS_MeshElement* aNode;
     if(aNodesIter->more()){