X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_VTKUtils.h;h=902eddbf2cde1366e4784ce8f0200654ed03999d;hb=59627b07d70f4caa4c768be6805334d2610fa54c;hp=b226f7767263878de40db1ebad4ba33837ee60ad;hpb=9a54694a0ab1e5cbc558a35c4606ceea4f7af2ef;p=modules%2Fsmesh.git

diff --git a/src/SMESHGUI/SMESHGUI_VTKUtils.h b/src/SMESHGUI/SMESHGUI_VTKUtils.h
index b226f7767..902eddbf2 100644
--- a/src/SMESHGUI/SMESHGUI_VTKUtils.h
+++ b/src/SMESHGUI/SMESHGUI_VTKUtils.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2015  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
@@ -6,7 +6,7 @@
 // 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.
+// 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
@@ -202,10 +202,18 @@ SMESHGUI_EXPORT
   //----------------------------------------------------------------------------
 SMESHGUI_EXPORT
   bool ComputeClippingPlaneParameters( std::list<vtkActor*> theActorList,
-                                       vtkFloatingPointType theNormal[3],
-                                       vtkFloatingPointType theDist,
-                                       vtkFloatingPointType theBounds[6],
-                                       vtkFloatingPointType theOrigin[3] );
+                                       double theNormal[3],
+                                       double theDist,
+                                       double theBounds[6],
+                                       double theOrigin[3] );
+
+  bool ComputeBounds( std::list<vtkActor*> theActorList,
+                      double theBounds[6]);
+
+  void PositionToDistance( double theBounds[6],
+                           double theDirection[3],
+                           double thePos[3],
+                           double& theDist );
  SMESHGUI_EXPORT
    void RemoveVisualObjectWithActors( const char* theEntry, bool fromAllViews = false );
 };