/*
# ---------------------------------------------------------------------
#
# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
#                        pour la Sante)
# 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.
# ------------------------------------------------------------------------
*/

#ifndef _CREAVTKSTREAMLINE_H_
#define _CREAVTKSTREAMLINE_H_

#include "vtkVectorsTensorsVisuBase.h"


#include "vtkDataSet.h"
#include "vtkPointSource.h"
#include "vtkPointWidget.h"

#include "vtkPolyData.h"
#include "vtkPolyDataMapper.h"
#include "vtkRibbonFilter.h"
#include "vtkTubeFilter.h"

//---------------------------------------------
// Class Name: creaVtkStreamLine
// [classdescription]
//---------------------------------------------

class creaVtkStreamLine: public vtkVectorsTensorsVisuBase
{

//---------------------------------------------
//Methods and attributes exposed to other classes
//---------------------------------------------
public :
  creaVtkStreamLine();
  ~creaVtkStreamLine();

  void Process();
  void SetSourcePoints( vtkDataSet* sourcepoints);
  void SetPolyData( vtkPolyData* polydata);


//---------------------------------------------
//Methods and attributes exposed only to classes
//that are derived from this class
//---------------------------------------------
protected:

//---------------------------------------------
//Methods and attributes only visible by this class
//---------------------------------------------
private:

	vtkPolyData				*_polydata;
	vtkTubeFilter			*_tubefilter;
	vtkRibbonFilter		*_ribbonfilter;
	vtkPolyDataMapper		*_streamMapper2;

};

//-end of _CREAVTKSTREAMLINE_H_------------------------------------------------------
#endif