1 // Copyright (C) 2007-2020 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, or (at your option) any later version.
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
23 // SMESH SMESHGUI : GUI for SMESH component
24 // File : SMESHGUI_MeshEditPreview.h
25 // Author : Open CASCADE S.A.S.
27 #ifndef SMESHGUI_MESHEDITPREVIEW_H
28 #define SMESHGUI_MESHEDITPREVIEW_H
30 #include "SMESH_SMESHGUI.hxx"
36 class SVTK_ViewWindow;
38 class vtkUnstructuredGrid;
40 #include <SALOMEconfig.h>
41 #include CORBA_SERVER_HEADER(SMESH_Mesh)
44 * \brief Displayer of the mesh edition preview
46 class SMESHGUI_EXPORT SMESHGUI_MeshEditPreview
48 SVTK_ViewWindow* myViewWindow;
50 vtkUnstructuredGrid* myGrid;
51 SALOME_Actor* myPreviewActor;
53 std::vector<gp_Pnt> myUnitArrowPnts;
54 std::vector<vtkTextActor*> myLabelActors;
57 SMESHGUI_MeshEditPreview( SVTK_ViewWindow* );
58 ~SMESHGUI_MeshEditPreview();
60 void SetData( const SMESH::MeshPreviewStruct& );
62 void SetVisibility( bool );
63 void SetColor( double, double, double );
65 void SetArrowShapeAndNb( int nbArrows,
69 const char* labels=0);
70 void SetArrows( const gp_Ax1* axes,
73 SALOME_Actor* GetActor() const;
74 vtkUnstructuredGrid* GetGrid() const;
75 SVTK_ViewWindow* GetViewWindow() const;
78 #endif // SMESHGUI_MESHEDITPREVIEW_H