X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSelector%2FSelector_NExplode.h;h=c939bfa6d2ac167913458a106f9045be38e01af5;hb=refs%2Fheads%2FV9_11_BR;hp=849a3c2918ed27452b210c84b0c83b7c6a37f7cd;hpb=50a8df0c6a66da8067b16155e5ae39f8f26a7ebc;p=modules%2Fshaper.git

diff --git a/src/Selector/Selector_NExplode.h b/src/Selector/Selector_NExplode.h
index 849a3c291..c939bfa6d 100644
--- a/src/Selector/Selector_NExplode.h
+++ b/src/Selector/Selector_NExplode.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2017-2020  CEA/DEN, EDF R&D
+// Copyright (C) 2017-2023  CEA, EDF
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -23,7 +23,10 @@
 #include "Selector.h"
 
 #include <TopoDS_Shape.hxx>
-#include <TopoDS_ListOfShape.hxx>
+
+#include <memory>
+
+class GeomAlgoAPI_NExplode;
 
 /// \class Selector_NExplode
 /// \ingroup DataModel
@@ -34,17 +37,22 @@ class Selector_NExplode
 {
  public:
    /// \brief Initializes the sorted list of shapes by the shapes list.
-   SELECTOR_EXPORT Selector_NExplode(const TopoDS_ListOfShape& theShapes);
+   SELECTOR_EXPORT Selector_NExplode(const TopoDS_ListOfShape& theShapes,
+                                     const bool theOldOrder = false);
    /// \brief Initializes the sorted list of shapes by the context shape and type of sub-shapes.
-   SELECTOR_EXPORT Selector_NExplode(const TopoDS_Shape& theShape, const TopAbs_ShapeEnum theType);
+   SELECTOR_EXPORT Selector_NExplode(const TopoDS_Shape& theShape,
+                                     const TopAbs_ShapeEnum theType,
+                                     const bool theOldOrder = false);
 
    /// Returns an index (started from one) of sub-shape in the sorted list. Returns 0 if not found.
    SELECTOR_EXPORT int index(const TopoDS_Shape& theSubShape);
    /// Returns a shape by an index (started from one). Returns null if not found.
-   SELECTOR_EXPORT TopoDS_Shape shape(const int theIndex);
+   /// Recompute the index if the old order was used. The value will contain the new ordered index.
+   SELECTOR_EXPORT TopoDS_Shape shape(int& theIndex);
 
 protected:
-  TopoDS_ListOfShape mySorted; ///< keep the ordered list of shapes
+  std::shared_ptr<GeomAlgoAPI_NExplode> mySorted; ///< keep the ordered list of shapes
+  bool myToBeReordered; ///< the list has to be reordered
 };
 
 #endif