Prevent exception at shape selection if no mesh was pre-selected

[modules/smesh.git] / src / SMESH / SMESH_subMesh.hxx

diff --git a/src/SMESH/SMESH_subMesh.hxx b/src/SMESH/SMESH_subMesh.hxx
index 307ddf2c9af537c000554b9458821ce3dd7d8d35..07909232de3d44fb25a16042405e4dd0afe275fe 100644 (file)
--- a/src/SMESH/SMESH_subMesh.hxx
+++ b/src/SMESH/SMESH_subMesh.hxx
@@ -58,6 +58,8 @@ class SMESH_subMesh
   //   bool Contains(const TopoDS_Shape & aSubShape)
   //     throw (SALOME_Exception);
 
+  SMESH_Mesh* GetFather() { return _father; }
+  
   SMESHDS_SubMesh * GetSubMeshDS();
 
   SMESHDS_SubMesh* CreateSubMeshDS();
@@ -123,6 +125,8 @@ class SMESH_subMesh
   // return true if theHypothesis can be used to mesh me:
   // its shape type is checked
   
+  SMESH_Hypothesis::Hypothesis_Status CheckConcurentHypothesis (const int theHypType);
+  // check if there are several applicable hypothesis on fathers
 
  protected:
   void InsertDependence(const TopoDS_Shape aSubShape);
@@ -150,9 +154,6 @@ class SMESH_subMesh
                           const TopoDS_Shape& theCollection);
   // Apply theAlgo to all subshapes in theCollection
 
-  SMESH_Hypothesis::Hypothesis_Status CheckConcurentHypothesis (const int theHypType);
-  // check if there are several applicable hypothesis on fathers
-
   const SMESH_Hypothesis* GetSimilarAttached(const TopoDS_Shape&      theShape,
                                              const SMESH_Hypothesis * theHyp,
                                              const int                theHypType = 0);