X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAlgoAPI%2FGeomAlgoAPI_WireBuilder.h;h=a2afff6cdafc9bd197951c5991e835e822917e02;hb=06e7f5859095193fc7f498bd89a7d28009794f53;hp=99256bee66abe591e8df6a88efbc90e2b8eb0ee2;hpb=c44cee9c2c5f83a58f172a47037a8d9035e29b94;p=modules%2Fshaper.git

diff --git a/src/GeomAlgoAPI/GeomAlgoAPI_WireBuilder.h b/src/GeomAlgoAPI/GeomAlgoAPI_WireBuilder.h
index 99256bee6..a2afff6cd 100644
--- a/src/GeomAlgoAPI/GeomAlgoAPI_WireBuilder.h
+++ b/src/GeomAlgoAPI/GeomAlgoAPI_WireBuilder.h
@@ -1,27 +1,56 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        GeomAlgoAPI_WireBuilder.h
-// Created:     14 April 2016
-// Author:      Dmitry Bobylev
+// Copyright (C) 2014-2023  CEA, EDF
+//
+// 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
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #ifndef GeomAlgoAPI_WireBuilder_H_
 #define GeomAlgoAPI_WireBuilder_H_
 
 #include "GeomAlgoAPI.h"
+#include "GeomAlgoAPI_MakeShapeCustom.h"
 
 #include <GeomAPI_Shape.h>
 
 /// \class GeomAlgoAPI_WireBuilder
 /// \ingroup DataAlgo
 /// \brief Allows to create wire-shapes by different parameters.
-class GeomAlgoAPI_WireBuilder
+class GeomAlgoAPI_WireBuilder : public GeomAlgoAPI_MakeShapeCustom
 {
  public:
    /// \brief Creates a wire from edges and wires.
    /// \param[in] theShapes list of shapes. Only edges and wires allowed.
-   /// The edges are not to be consecutive. But they are to be all connected geometrically or topologically.
+   /// \param[in] theForceOpenWire indicates the necessity to split wire
+   ///                             in the first vertex if it becomes closed.
+   /// The edges are not to be consecutive.
+   /// But they are to be all connected geometrically or topologically.
+   GEOMALGOAPI_EXPORT GeomAlgoAPI_WireBuilder(const ListOfShape& theShapes,
+                                              const bool theForceOpenWire = false);
+
+   /// \brief Creates a wire from edges and wires.
+   /// \param[in] theShapes list of shapes. Only edges and wires allowed.
+   /// The edges are not to be consecutive.
+   /// But they are to be all connected geometrically or topologically.
    /// \return wire created from theShapes. Empty in case of error or bad input.
-   GEOMALGOAPI_EXPORT static std::shared_ptr<GeomAPI_Shape> wire(const ListOfShape& theShapes);
+   GEOMALGOAPI_EXPORT static GeomShapePtr wire(const ListOfShape& theShapes);
+
+   /// \brief Checks if the wire is self-intersected.
+   /// \param[in] theWire the wire to be checked
+   /// \return true if the wire is self-intersected, otherwise - false.
+   GEOMALGOAPI_EXPORT static bool isSelfIntersected(const GeomShapePtr& theWire);
 };
 
 #endif