X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FVTKViewer%2FVTKViewer_Utilities.h;h=bc3b66c3d9880a355e714cc9caa0fe0d37be4935;hb=refs%2Fheads%2Fngr%2Fpython3_dev_pv5.4;hp=eb8b3ca1694791620e3678dcba804fa2cf14a155;hpb=2e750f9ded92337bc3c44e9d7388180974cc4a43;p=modules%2Fgui.git

diff --git a/src/VTKViewer/VTKViewer_Utilities.h b/src/VTKViewer/VTKViewer_Utilities.h
index eb8b3ca16..bc3b66c3d 100755
--- a/src/VTKViewer/VTKViewer_Utilities.h
+++ b/src/VTKViewer/VTKViewer_Utilities.h
@@ -1,18 +1,71 @@
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
 #ifndef VTKVIEWER_UTILITIES_H
 #define VTKVIEWER_UTILITIES_H
 
+#include "VTKViewer.h"
+
 class vtkRenderer;
+class vtkActorCollection;
 
-extern void  ResetCamera(vtkRenderer* theRenderer, int theUsingZeroFocalPoint = false);
-extern int   ComputeVisiblePropBounds(vtkRenderer* theRenderer, float theBounds[6]);
-extern void  ResetCameraClippingRange(vtkRenderer* theRenderer);
+VTKVIEWER_EXPORT 
+extern
+void
+ResetCamera(vtkRenderer* theRenderer, 
+            int theUsingZeroFocalPoint = false);
 
-#ifndef max
-#define max(a,b)            (((a) > (b)) ? (a) : (b))
-#endif
+VTKVIEWER_EXPORT
+extern
+int
+ComputeVisiblePropBounds(vtkRenderer* theRenderer, 
+                         double theBounds[6]);
 
-#ifndef min
-#define min(a,b)            (((a) < (b)) ? (a) : (b))
-#endif
+VTKVIEWER_EXPORT
+extern
+int
+ComputeBounds(vtkActorCollection* theCollection,
+              double theBounds[6]);
+
+VTKVIEWER_EXPORT
+extern
+void
+ResetCameraClippingRange(vtkRenderer* theRenderer);
+VTKVIEWER_EXPORT
+extern
+bool
+ComputeTrihedronSize(vtkRenderer* theRenderer, 
+                     double& theNewSize, 
+                     const double theSize, 
+                     const double theSizeInPercents);
 
+VTKVIEWER_EXPORT
+extern
+bool IsBBEmpty(vtkRenderer* theRenderer);
+VTKVIEWER_EXPORT
+extern
+bool ComputeBBCenter(vtkRenderer* theRenderer, 
+                     double theCenter[3]);
+VTKVIEWER_EXPORT
+extern
+bool isBoundValid(double* theBounds);
 #endif