0031687: Draw Harness, ViewerTest - extend command vrenderparams with option updating...

[occt.git] / src / AIS / AIS_C0RegularityFilter.cxx

diff --git a/src/AIS/AIS_C0RegularityFilter.cxx b/src/AIS/AIS_C0RegularityFilter.cxx
old mode 100755 (executable)
new mode 100644 (file)
index ebc5ed4..7d4c9da
--- a/src/AIS/AIS_C0RegularityFilter.cxx
+++ b/src/AIS/AIS_C0RegularityFilter.cxx
@@ -1,26 +1,39 @@
-// File:       AIS_C0RegularityFilter.cxx
-// Created:    Wed Feb  4 19:04:30 1998
-// Author:     Julia GERASIMOVA
-//             <jgv@orthodox.nnov.matra-dtv.fr>
+// Created on: 1998-02-04
+// Created by: Julia GERASIMOVA
+// Copyright (c) 1998-1999 Matra Datavision
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
 
 
-#include <AIS_C0RegularityFilter.ixx>
-
-#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
-#include <TopTools_ListIteratorOfListOfShape.hxx>
-#include <TopExp.hxx>
-#include <TopoDS_Face.hxx>
-#include <TopoDS.hxx>
-#include <GeomAbs_Shape.hxx>
+#include <AIS_C0RegularityFilter.hxx>
 #include <BRep_Tool.hxx>
+#include <GeomAbs_Shape.hxx>
+#include <SelectMgr_EntityOwner.hxx>
+#include <Standard_Type.hxx>
 #include <StdSelect_BRepOwner.hxx>
+#include <TopExp.hxx>
+#include <TopoDS.hxx>
+#include <TopoDS_Face.hxx>
+#include <TopoDS_Shape.hxx>
+#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
 
+IMPLEMENT_STANDARD_RTTIEXT(AIS_C0RegularityFilter,SelectMgr_Filter)
 
 //=======================================================================
 //function : AIS_C0RegularityFilter
 //purpose  : 
 //=======================================================================
-
 AIS_C0RegularityFilter::AIS_C0RegularityFilter(const TopoDS_Shape& aShape)
 {
   TopTools_IndexedDataMapOfShapeListOfShape SubShapes;
@@ -67,10 +80,11 @@ Standard_Boolean AIS_C0RegularityFilter::ActsOn(const TopAbs_ShapeEnum aType) co
 
 Standard_Boolean AIS_C0RegularityFilter::IsOk(const Handle(SelectMgr_EntityOwner)& EO) const
 {
-  if (Handle(StdSelect_BRepOwner)::DownCast(EO).IsNull())
+  Handle(StdSelect_BRepOwner) aBO (Handle(StdSelect_BRepOwner)::DownCast(EO));
+  if (aBO.IsNull())
     return Standard_False;
 
-  const TopoDS_Shape& aShape = ((Handle(StdSelect_BRepOwner)&)EO)->Shape();
+  const TopoDS_Shape& aShape = aBO->Shape();
 
   if(aShape.ShapeType()!= TopAbs_EDGE)
     return Standard_False;