1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SMESHGUI_Filter : Filter for VTK viewer
23 // File : VTKViewer_Filter.h
24 // Author : Sergey LITONIN
27 #ifndef VTKViewer_Filter_HeaderFile
28 #define VTKViewer_Filter_HeaderFile
30 #include "VTKViewer.h"
32 #include <MMgt_TShared.hxx>
33 #include <Standard_DefineHandle.hxx>
35 class VTKViewer_Actor;
37 DEFINE_STANDARD_HANDLE(VTKViewer_Filter, MMgt_TShared);
40 Class : VTKViewer_Filter
41 Description : Base class of filters of for <a href="http://www.vtk.org/">VTK</a> viewer. Method IsValid
42 should be redefined in derived classes
45 class VTKViewer_Filter : public MMgt_TShared
49 VTKVIEWER_EXPORT VTKViewer_Filter();
50 VTKVIEWER_EXPORT virtual ~VTKViewer_Filter();
52 VTKVIEWER_EXPORT bool IsValid( VTKViewer_Actor*, const int theId );
53 VTKVIEWER_EXPORT virtual bool IsValid( const int theId ) const = 0;
54 VTKVIEWER_EXPORT virtual int GetId() const = 0;
55 VTKVIEWER_EXPORT virtual bool IsNodeFilter() const = 0;
57 VTKVIEWER_EXPORT virtual void SetActor( VTKViewer_Actor* );
60 VTKViewer_Actor* myActor;
63 DEFINE_STANDARD_RTTI(VTKViewer_Filter)