X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_ResultBody.h;h=629b7c808a91b5379192fa4e8a6167e4ae7d9455;hb=aefcc0ac0b2edd475d5cfac2991501259ea78ba3;hp=721ad71f33402952dc1babfbcd68809d34efdc6d;hpb=d4b0a5cb916f4eccf4a0bce02e43a54c7a67cb93;p=modules%2Fshaper.git

diff --git a/src/Model/Model_ResultBody.h b/src/Model/Model_ResultBody.h
index 721ad71f3..629b7c808 100644
--- a/src/Model/Model_ResultBody.h
+++ b/src/Model/Model_ResultBody.h
@@ -26,6 +26,8 @@
 #include <vector>
 #include <map>
 
+#include <TopTools_DataMapOfShapeListOfShape.hxx>
+
 /**\class Model_ResultBody
 * \ingroup DataModel
 * \brief The body (shape) result of a feature.
@@ -43,6 +45,14 @@ class Model_ResultBody : public ModelAPI_ResultBody
   std::map<ObjectPtr, int> mySubsMap;
   /// Keeps the last state of the concealment flag in order to update it when needed.
   bool myLastConcealed;
+  /// History information for update subs
+  std::shared_ptr<GeomAlgoAPI_MakeShape> myAlgo;
+  /// All old shapes used for the root result construction
+  std::list<GeomShapePtr> myOlds;
+  /// Information about the kind of the history information: modified or generated
+  bool myIsGenerated;
+  /// Map from old shape to list of new shapes, cash for computeOldForSub method
+  TopTools_DataMapOfShapeListOfShape myHistoryCash;
 
 public:
 
@@ -98,6 +108,9 @@ public:
   /// Returns true is the topology is connected.
   MODEL_EXPORT virtual bool isConnectedTopology();
 
+  /// Cleans cash related to the already stored elements
+  MODEL_EXPORT virtual void cleanCash() override;
+
 protected:
   /// Makes a body on the given feature
   Model_ResultBody();
@@ -106,9 +119,18 @@ protected:
   void updateSubs(const std::shared_ptr<GeomAPI_Shape>& theThisShape,
                   const bool theShapeChanged = true);
 
+  /// Updates the sub-bodies in accordance to the algorithm history information
+  void updateSubs(
+    const GeomShapePtr& theThisShape, const std::list<GeomShapePtr>& theOlds,
+    const std::shared_ptr<GeomAlgoAPI_MakeShape> theMakeShape, const bool isGenerated);
+
   // Checks the state of children and parents to send events of creation/erase when needed
   void updateConcealment();
 
+  /// Adds to theOldForSub only old shapes that where used for theSub creation
+  void computeOldForSub(const GeomShapePtr& theSub,
+    const std::list<GeomShapePtr>& theAllOlds, std::list<GeomShapePtr>& theOldForSub);
+
   friend class Model_Objects;
 };