From: eap <eap@opencascade.com>
Date: Thu, 8 Aug 2013 14:48:03 +0000 (+0000)
Subject: Fix regression of SMESH_TEST/Grids/smesh/3D_mesh_Extrusion/A3
X-Git-Tag: V7_3_0a1~33
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=328c64b6111a2a1278a179599f97bd09da5843aa;p=plugins%2Fnetgenplugin.git

Fix regression of SMESH_TEST/Grids/smesh/3D_mesh_Extrusion/A3

Pb with INTERNAL FACE
---

diff --git a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
index bf3fbf2..c916084 100644
--- a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
@@ -193,7 +193,10 @@ bool NETGENPlugin_NETGEN_2D_ONLY::Compute(SMESH_Mesh&         aMesh,
   const bool ignoreMediumNodes = _quadraticMesh;
   
   // build viscous layers if required
-  const TopoDS_Face F = TopoDS::Face( aShape/*.Oriented( TopAbs_FORWARD )*/);
+  TopoDS_Face F = TopoDS::Face( aShape/*.Oriented( TopAbs_FORWARD )*/);
+  if ( F.Orientation() != TopAbs_FORWARD &&
+       F.Orientation() != TopAbs_REVERSED )
+    F.Orientation( TopAbs_FORWARD ); // avoid pb with TopAbs_INTERNAL
   SMESH_ProxyMesh::Ptr proxyMesh = StdMeshers_ViscousLayers2D::Compute( aMesh, F );
   if ( !proxyMesh )
     return false;