X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Polyline3D.cxx;h=cf41020e6ef39a5d0b8907b33b069cdd4049ee8d;hb=424f8230c9003d00fb27499b2441c4b3a2a28292;hp=bb8d172bd6e1795facd17067f78dbe36195dc63a;hpb=b0759ef35e28020af9766fc25ae9b8796f851b80;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Polyline3D.cxx b/src/HYDROData/HYDROData_Polyline3D.cxx
index bb8d172b..cf41020e 100644
--- a/src/HYDROData/HYDROData_Polyline3D.cxx
+++ b/src/HYDROData/HYDROData_Polyline3D.cxx
@@ -50,6 +50,21 @@ QStringList HYDROData_Polyline3D::DumpToPython( MapOfTreatedObjects& theTreatedO
   return aResList;
 }
 
+HYDROData_SequenceOfObjects HYDROData_Polyline3D::GetAllReferenceObjects() const
+{
+  HYDROData_SequenceOfObjects aResSeq = HYDROData_Object::GetAllReferenceObjects();
+
+  Handle(HYDROData_PolylineXY) aPolylineXY = GetPolylineXY();
+  if ( !aPolylineXY.IsNull() )
+    aResSeq.Append( aPolylineXY );
+
+  Handle(HYDROData_ProfileUZ) aProfileUZ = GetProfileUZ();
+  if ( !aProfileUZ.IsNull() )
+    aResSeq.Append( aProfileUZ );
+
+  return aResSeq;
+}
+
 TopoDS_Shape HYDROData_Polyline3D::GetTopShape() const
 {
   return getTopShape();
@@ -62,8 +77,7 @@ TopoDS_Shape HYDROData_Polyline3D::GetShape3D() const
 
 void HYDROData_Polyline3D::Update()
 {
-  removeTopShape();
-  removeShape3D();
+  HYDROData_Object::Update();
 
   Handle(HYDROData_PolylineXY) aPolylineXY = GetPolylineXY();
   Handle(HYDROData_ProfileUZ) aProfileUZ = GetProfileUZ();