From: eap <eap@opencascade.com>
Date: Mon, 29 Jul 2013 12:15:22 +0000 (+0000)
Subject: Fix GetNodeIndex() for polygon
X-Git-Tag: V7_3_0a1~242
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c17253baf7fb323aa6813115204624314e6e749c;p=modules%2Fsmesh.git

Fix GetNodeIndex() for polygon
---

diff --git a/src/SMDS/SMDS_VtkVolume.cxx b/src/SMDS/SMDS_VtkVolume.cxx
index 22f5de67e..7acdbf37c 100644
--- a/src/SMDS/SMDS_VtkVolume.cxx
+++ b/src/SMDS/SMDS_VtkVolume.cxx
@@ -462,14 +462,13 @@ int SMDS_VtkVolume::GetNodeIndex( const SMDS_MeshNode* node ) const
     vtkIdType nFaces = 0;
     vtkIdType* ptIds = 0;
     grid->GetFaceStream(this->myVtkID, nFaces, ptIds);
-    int id = 0, nbPoints = 0;
+    int id = 0;
     for (int iF = 0; iF < nFaces; iF++)
     {
       int nodesInFace = ptIds[id];
       for ( vtkIdType i = 0; i < nodesInFace; ++i )
-        if ( ptIds[id+i] == node->getVtkId() )
+        if ( ptIds[id+i+1] == node->getVtkId() )
           return id+i-iF;
-      nbPoints += nodesInFace;
       id += (nodesInFace + 1);
     }
     return -1;