0021819: [CEA 646] BLSURF creates duplicate nodes, mesh impossible with GHS3D

+          // prevent creation of a node on an internal vertex by SMESH Engine
+          mesh.GetSubMesh( exp_face.Current() )->SetIsAlwaysComputed( true );

diff --git a/src/BLSURFPlugin/BLSURFPlugin_BLSURF.cxx b/src/BLSURFPlugin/BLSURFPlugin_BLSURF.cxx
index 28a1172961cb00f223b6ecdf9f2a33000925c917..0c4060aa44db7de4502e6dd1759d3632e780a762 100644 (file)
--- a/src/BLSURFPlugin/BLSURFPlugin_BLSURF.cxx
+++ b/src/BLSURFPlugin/BLSURFPlugin_BLSURF.cxx
@@ -1047,6 +1047,8 @@ void BLSURFPlugin_BLSURF::SetParameters(
           enfVertex->grpName = grpName;
           _createEnforcedVertexOnFace( TopoDS::Face(exp.Current()),  aPnt, enfVertex);
           HasSizeMapOnFace = true;
+          // prevent creation of a node on an internal vertex by SMESH Engine
+          mesh.GetSubMesh( exp_face.Current() )->SetIsAlwaysComputed( true );
         }
       }
     }