#3017 creaMaracasVisu Feature New Normal - ColorLayer Box, Transparency option...

[creaMaracasVisu.git] / lib / maracasVisuLib / src / interface / wxWindows / widgets / vtkInteractorScrollZ.cxx

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkInteractorScrollZ.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkInteractorScrollZ.cxx
index 9dae4565a05ab56272bf84858cce028516e9a8ba..f01b79bb99e6bcae48a2ace8ad3d93332528e7d0 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkInteractorScrollZ.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/vtkInteractorScrollZ.cxx
@@ -1,3 +1,28 @@
+/*# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+#                        pour la Sant�)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+# Previous Authors : Laurent Guigues, Jean-Pierre Roux
+# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+#
+#  This software is governed by the CeCILL-B license under French law and
+#  abiding by the rules of distribution of free software. You can  use,
+#  modify and/ or redistribute the software under the terms of the CeCILL-B
+#  license as circulated by CEA, CNRS and INRIA at the following URL
+#  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+#  or in the file LICENSE.txt.
+#
+#  As a counterpart to the access to the source code and  rights to copy,
+#  modify and redistribute granted by the license, users are provided only
+#  with a limited warranty  and the software's author,  the holder of the
+#  economic rights,  and the successive licensors  have only  limited
+#  liability.
+#
+#  The fact that you are presently reading this means that you have had
+#  knowledge of the CeCILL-B license and that you accept its terms.
+# ------------------------------------------------------------------------ */
+
 
 #include "vtkInteractorScrollZ.h"
 #include "wxVtk2DBaseView.h"
@@ -9,13 +34,15 @@ vtkInteractorScrollZ::vtkInteractorScrollZ()
 {
        _stateFordware=false;
 }
+
 //---------------------------------------------------------------------------
 vtkInteractorScrollZ::~vtkInteractorScrollZ()
 {
 }
+
 //---------------------------------------------------------------------------
 bool vtkInteractorScrollZ::OnRightButtonDown()
-{    
+{
        vtkRenderWindowInteractor *interactor = _vtkInteractorStyleBaseView->GetInteractor();
        if ((interactor->GetControlKey()==0) && (interactor->GetShiftKey()==0) ){
                _stateFordware  = true;
@@ -28,31 +55,35 @@ bool vtkInteractorScrollZ::OnRightButtonDown()
        }
        return true;
 }
+
 //---------------------------------------------------------------------------
-bool vtkInteractorScrollZ::OnRightButtonUp() 
+bool vtkInteractorScrollZ::OnRightButtonUp()
 {
        _stateFordware=false;
        return true;
 }
+
 //---------------------------------------------------------------------------
-bool vtkInteractorScrollZ::OnMouseMove () 
+bool vtkInteractorScrollZ::OnMouseMove ()
 {
        if (_stateFordware==true){
            //int fx = _vtkInteractorStyleBaseView->GetInteractor()->GetEventPosition()[0];  // JPRx
-        int fy = _vtkInteractorStyleBaseView->GetInteractor()->GetEventPosition()[1];
-               int delta = (_fordwareY - fy)/3;
+        int fy      = _vtkInteractorStyleBaseView->GetInteractor()->GetEventPosition()[1];
+               double delta   = (_fordwareY - fy)/(3.0*3);
                /*JCP 14/05/2009
                _vtkInteractorStyleBaseView->GetWxVtk2DBaseView()->SetActualSlice( _sliceZ + delta);
                */
-               ((wxVtk2DBaseView*)_vtkInteractorStyleBaseView->GetWxVtk2DBaseView())->SetActualSlice( _sliceZ + delta);
+               ((wxVtk2DBaseView*)_vtkInteractorStyleBaseView->GetWxVtk2DBaseView())->SetActualSlice( _sliceZ + (int)delta );
 
                this->_vtkInteractorStyleBaseView->SetParent_refresh_waiting();
 
        //      wxCommandEvent newevent(wxEVT_COMMAND_MENU_SELECTED,12121);
        //      _vtkInteractorStyleBaseView->GetWxVtk2DBaseView()->GetWxVTKRenderWindowInteractor()->GetParent()->ProcessEvent(newevent);
 
-               //_wxvtk2Dbaseview->Refresh();
-       } 
+//EED 21 oct 2010
+//printf("EED vtkInteractorScrollZ::OnMouseMove \n");
+//             ((wxVtk2DBaseView*)_vtkInteractorStyleBaseView->GetWxVtk2DBaseView())->Refresh();
+       }
        return true;
 }