X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FStdMeshers%2FStdMeshers_ProjectionUtils.cxx;h=32ac43e84acfd4b30c31fe3d88030573f2e20bed;hb=ea8a0289f14641c23d515de68aa4fdc24a6208ba;hp=18c6f27d27500a5f6041dd2eacdfb30fa1985291;hpb=d3c8d42fe22e4abf7e96068298bd49f44a3fc428;p=modules%2Fsmesh.git

diff --git a/src/StdMeshers/StdMeshers_ProjectionUtils.cxx b/src/StdMeshers/StdMeshers_ProjectionUtils.cxx
index 18c6f27d2..32ac43e84 100644
--- a/src/StdMeshers/StdMeshers_ProjectionUtils.cxx
+++ b/src/StdMeshers/StdMeshers_ProjectionUtils.cxx
@@ -529,6 +529,8 @@ bool StdMeshers_ProjectionUtils::FindSubShapeAssociation(const TopoDS_Shape& the
     TShapePairsList::iterator s1_s2 = shapesQueue.begin();
     for ( ; s1_s2 != shapesQueue.end(); ++s1_s2 )
     {
+      if ( theMap.IsBound( s1_s2->first )) // avoid re-binding for a seam edge
+        continue; // to avoid this:           Forward seam -> Reversed seam
       InsertAssociation( s1_s2->first, s1_s2->second, theMap );
       TopoDS_Iterator s1It( s1_s2->first), s2It( s1_s2->second );
       for ( ; s1It.More(); s1It.Next(), s2It.Next() )
@@ -2381,9 +2383,21 @@ void StdMeshers_ProjectionUtils::SetEventListener(SMESH_subMesh* subMesh,
       }
       else
       {
-        subMesh->SetEventListener( getSrcSubMeshListener(),
-                                   SMESH_subMeshEventListenerData::MakeData( subMesh ),
-                                   srcShapeSM );
+        if ( SMESH_subMeshEventListenerData* data =
+             srcShapeSM->GetEventListenerData( getSrcSubMeshListener() ))
+        {
+          bool alreadyIn =
+            (std::find( data->mySubMeshes.begin(),
+                        data->mySubMeshes.end(), subMesh ) != data->mySubMeshes.end() );
+          if ( !alreadyIn )
+            data->mySubMeshes.push_back( subMesh );
+        }
+        else
+        {
+          subMesh->SetEventListener( getSrcSubMeshListener(),
+                                     SMESH_subMeshEventListenerData::MakeData( subMesh ),
+                                     srcShapeSM );
+        }
       }
     }
   }