-/*=========================================================================
+/*
+ # ---------------------------------------------------------------------
+ #
+ # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+ # pour la SantÈ)
+ # 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.
+ # ------------------------------------------------------------------------ */
+
+
+/*=========================================================================
Program: bbtk
Module: $RCSfile: bbvtkVolumeRenderer.cxx,v $
Language: C++
- Date: $Date: 2009/05/15 14:58:01 $
- Version: $Revision: 1.2 $
+ Date: $Date: 2012/11/16 08:51:58 $
+ Version: $Revision: 1.6 $
=========================================================================*/
-/* ---------------------------------------------------------------------
-
-* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
-* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
-*
-* 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.
-* ------------------------------------------------------------------------ */
-
/**
* \file
* \brief
mMapper = NULL;
mVolume = NULL;
bbSetInputColorFunction(0);
+ bbSetInputColorFunction1(0);
bbSetInputOpacityFunction(0);
}
mRayCastFunction = vtkVolumeRayCastCompositeFunction::New();
mMapper = vtkVolumeRayCastMapper::New();
mMapper->SetVolumeRayCastFunction(mRayCastFunction);
+ mMapper->AutoAdjustSampleDistancesOn();
+
+ _volumeProperty = vtkVolumeProperty::New();
+ _volumeProperty->SetInterpolationTypeToLinear();
+ _volumeProperty->ShadeOn();
+ _volumeProperty->DisableGradientOpacityOn();
+ //_volumeProperty->SetColor(_ctfun);
+ //_volumeProperty->SetScalarOpacity(_tfun );
+
mVolume = vtkVolume::New();
mVolume->SetMapper(mMapper);
+ mVolume->SetProperty(_volumeProperty );
// mMapper->ScalarVisibilityOff();
// mMapper->ImmediateModeRenderingOn();
}
//---------------------------------------------------------------------
- void VolumeRenderer::Process()
- {
- bool changed = false;
- if ( bbGetInputStatus("In") != bbtk::UPTODATE )
- {
- mMapper->SetInput( bbGetInputIn() );
- changed = true;
- }
- if ( ( bbGetInputStatus("ColorFunction") != bbtk::UPTODATE ) &&
+void VolumeRenderer::Process()
+{
+ bool changed = false;
+ if ( bbGetInputStatus("In") != bbtk::UPTODATE )
+ {
+ mMapper->SetInput( bbGetInputIn() );
+ changed = true;
+ }
+
+ if ( ( bbGetInputStatus("ColorFunction") != bbtk::UPTODATE ) &&
( bbGetInputColorFunction() != 0 ) )
- {
- mVolume->GetProperty()->SetColor( bbGetInputColorFunction() );
- changed = true;
- }
+ {
+ mVolume->GetProperty()->SetColor( bbGetInputColorFunction() );
+ changed = true;
+ }
+
+ if ( ( bbGetInputStatus("ColorFunction1") != bbtk::UPTODATE ) &&
+ ( bbGetInputColorFunction1() != 0 ) )
+ {
+ mVolume->GetProperty()->SetColor( bbGetInputColorFunction1() );
+ changed = true;
+ }
+
if ( ( bbGetInputStatus("OpacityFunction") != bbtk::UPTODATE ) &&
( bbGetInputOpacityFunction() != 0 ) )
- {
- mVolume->GetProperty()->SetScalarOpacity(bbGetInputOpacityFunction());
- changed = true;
- }
-
- if (changed) mMapper->Update();
+ {
+ mVolume->GetProperty()->SetScalarOpacity(bbGetInputOpacityFunction());
+ changed = true;
+ }
+
+ if (changed)
+ {
+ mMapper->Update();
+ }
+ bbSetOutputOut(mVolume);
+}
- bbSetOutputOut(mVolume);
-
- }
}//namespace bbtk