X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_TopoCurve.h;h=484e20214521a92e4aff63a19dfc0f0467179ac0;hb=51f1f5efbfb19a6e9b39baccdb76a89b04663fbb;hp=f7439467086a4a39a294bc60e69b75848e28545b;hpb=2c701f7ccb7e83e06eb3ed6af61739ee46c07392;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_TopoCurve.h b/src/HYDROData/HYDROData_TopoCurve.h
index f7439467..484e2021 100644
--- a/src/HYDROData/HYDROData_TopoCurve.h
+++ b/src/HYDROData/HYDROData_TopoCurve.h
@@ -1,8 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
-//
-// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+// Copyright (C) 2014-2015  EDF-R&D
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
@@ -71,7 +67,10 @@ public:
 
   //! Cuts the curve in the given parameter of the given edge and
   //! fills the cut part.
-  HYDRODATA_EXPORT void Cut(
+  //! Returns 'true' if:
+  //! -  the curve is open and was splitted into two parts or
+  //! -  the curve is closed and was cut into an open curve.
+  HYDRODATA_EXPORT bool Cut(
     const std::list<TopoDS_Edge>::iterator& theEdgePosition,
     const double theParameter,
     HYDROData_TopoCurve& theCurve);
@@ -87,7 +86,7 @@ public:
   //! Cuts the curve at the parameters.
   //! Each parameter vector list corresponds to the curve edge and
   //! is ordered in the ascending order.
-  HYDRODATA_EXPORT void Cut(
+  HYDRODATA_EXPORT bool Cut(
     const std::deque<std::list<double> >& theParameters,
     std::deque<HYDROData_TopoCurve>& theCurves) const;
 
@@ -149,7 +148,7 @@ public:
     std::deque<HYDROData_TopoCurve>& theCurves)
   {
     HYDROData_TopoCurve aCurve;
-    if (!aCurve.Initialize(theWire))
+    if (aCurve.Initialize(theWire))
     {
       return aCurve.Connect(theTolerance, theCurves);
     }