X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FSMDS%2FSMDS_VtkVolume.cxx;fp=src%2FSMDS%2FSMDS_VtkVolume.cxx;h=d4f4a9abc4dbd76de601aba20c02f25c0871fb47;hb=c59b4d47bba8ace240f769c35f1bb75d029a3465;hp=bc561a20b5593f70b0f44bb27a03c6ea91df2184;hpb=e6c63f002f6cd73a2ee19142884e057fb1a2e106;p=modules%2Fsmesh.git

diff --git a/src/SMDS/SMDS_VtkVolume.cxx b/src/SMDS/SMDS_VtkVolume.cxx
index bc561a20b..d4f4a9abc 100644
--- a/src/SMDS/SMDS_VtkVolume.cxx
+++ b/src/SMDS/SMDS_VtkVolume.cxx
@@ -95,21 +95,27 @@ void SMDS_VtkVolume::initPoly(std::vector<vtkIdType> nodeIds, std::vector<int> n
     {
       int nf = nbNodesPerFace[i];
       ptIds.push_back(nf);
-      double a[3];
-      double b[3];
-      double c[3];
-      grid->GetPoints()->GetPoint(nodeIds[k], a);
-      grid->GetPoints()->GetPoint(nodeIds[k + 1], b);
-      grid->GetPoints()->GetPoint(nodeIds[k + 2], c);
-      bool isFaceForward = this->isForward(a, b, c, center);
+      // EAP: a right approach is:
+      // - either the user should care of order of nodes or
+      // - the user should use a service method arranging nodes if he
+      //   don't want or can't to do it by him-self
+      // The method below works OK only with planar faces
+      //
+      // double a[3];
+      // double b[3];
+      // double c[3];
+      // grid->GetPoints()->GetPoint(nodeIds[k], a);
+      // grid->GetPoints()->GetPoint(nodeIds[k + 1], b);
+      // grid->GetPoints()->GetPoint(nodeIds[k + 2], c);
+      // bool isFaceForward = this->isForward(a, b, c, center);
       //MESSAGE("isFaceForward " << i << " " << isFaceForward);
       vtkIdType *facePts = &nodeIds[k];
-      if (isFaceForward)
+      //if (isFaceForward)
         for (int n = 0; n < nf; n++)
           ptIds.push_back(facePts[n]);
-      else
-        for (int n = nf - 1; n >= 0; n--)
-          ptIds.push_back(facePts[n]);
+      // else
+      //   for (int n = nf - 1; n >= 0; n--)
+      //     ptIds.push_back(facePts[n]);
       k += nf;
     }
   myVtkID = grid->InsertNextLinkedCell(VTK_POLYHEDRON, nbFaces, &ptIds[0]);