1 // Copyright (C) 2005 OPEN CASCADE, CEA/DEN, EDF R&D, PRINCIPIA R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/
19 #ifndef VTKVIEWER_UTILITIES_H
20 #define VTKVIEWER_UTILITIES_H
22 #include "VTKViewer.h"
29 ResetCamera(vtkRenderer* theRenderer,
30 int theUsingZeroFocalPoint = false);
35 ComputeVisiblePropBounds(vtkRenderer* theRenderer,
36 vtkFloatingPointType theBounds[6]);
41 ResetCameraClippingRange(vtkRenderer* theRenderer);
45 ComputeTrihedronSize(vtkRenderer* theRenderer,
46 vtkFloatingPointType& theNewSize,
47 const vtkFloatingPointType theSize,
48 const vtkFloatingPointType theSizeInPercents);