vtkMRMLFiberBundleTubeDisplayNode.h

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/*=auto=========================================================================

  Portions (c) Copyright 2005 Brigham and Women's Hospital (BWH) All Rights Reserved.

  See Doc/copyright/copyright.txt
  or http://www.slicer.org/copyright/copyright.txt for details.

  Program:   3D Slicer
  Module:    $RCSfile: vtkMRMLFiberBundleTubeDisplayNode.h,v $
  Date:      $Date: 2006/03/19 17:12:28 $
  Version:   $Revision: 1.6 $

  =========================================================================auto=*/
//

#ifndef __vtkMRMLFiberBundleTubeDisplayNode_h
#define __vtkMRMLFiberBundleTubeDisplayNode_h

#include "vtkPolyData.h"

#include "vtkMRML.h"
#include "vtkMRMLFiberBundleDisplayNode.h"
#include "vtkMRMLDiffusionTensorDisplayPropertiesNode.h"

class vtkPolyDataTensorToColor;
class vtkTubeFilter;

class VTK_MRML_EXPORT vtkMRMLFiberBundleTubeDisplayNode : public vtkMRMLFiberBundleDisplayNode
{
 public:
  static vtkMRMLFiberBundleTubeDisplayNode *New (  );
  vtkTypeMacro ( vtkMRMLFiberBundleTubeDisplayNode, vtkMRMLFiberBundleDisplayNode );
  void PrintSelf ( ostream& os, vtkIndent indent );
  
  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------

  virtual vtkMRMLNode* CreateNodeInstance (  );

  virtual void ReadXMLAttributes ( const char** atts );

  virtual void WriteXML ( ostream& of, int indent );


  virtual void Copy ( vtkMRMLNode *node );
  
  virtual const char* GetNodeTagName ( ) {return "FiberBundleTubeDisplayNode";};

  void SetPolyData(vtkPolyData *glyphPolyData);

  virtual vtkPolyData* GetPolyData();

  virtual void UpdatePolyDataPipeline();
 
  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------

  vtkSetMacro ( TubeRadius , double );
  vtkGetMacro ( TubeRadius , double );

  vtkSetMacro ( TubeNumberOfSides , int );
  vtkGetMacro ( TubeNumberOfSides , int );
  vtkBooleanMacro ( TubeNumberOfSides , int );


 protected:
  vtkMRMLFiberBundleTubeDisplayNode ( );
  ~vtkMRMLFiberBundleTubeDisplayNode ( );
  vtkMRMLFiberBundleTubeDisplayNode ( const vtkMRMLFiberBundleTubeDisplayNode& );
  void operator= ( const vtkMRMLFiberBundleTubeDisplayNode& );



  int    TubeNumberOfSides;
  double TubeRadius;

  vtkTubeFilter *TubeFilter;
  vtkPolyDataTensorToColor *TensorToColor;

};

#endif