vtkMRMLFiberBundleDisplayNode.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: vtkMRMLFiberBundleDisplayNode.h,v $
  Date:      $Date: 2006/03/19 17:12:28 $
  Version:   $Revision: 1.6 $

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

#ifndef __vtkMRMLFiberBundleDisplayNode_h
#define __vtkMRMLFiberBundleDisplayNode_h

#include "vtkMRML.h"
#include "vtkMRMLModelDisplayNode.h"
#include "vtkMRMLDiffusionTensorDisplayPropertiesNode.h"

class VTK_MRML_EXPORT vtkMRMLFiberBundleDisplayNode : public vtkMRMLModelDisplayNode
{
 public:
  static vtkMRMLFiberBundleDisplayNode *New (  );
  vtkTypeMacro ( vtkMRMLFiberBundleDisplayNode,vtkMRMLModelDisplayNode );
  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() = 0;

  virtual void UpdateReferences();

  virtual void UpdateScene(vtkMRMLScene *scene);

  virtual void UpdateReferenceID(const char *oldID, const char *newID);

  virtual void ProcessMRMLEvents ( vtkObject * /*caller*/, 
                                   unsigned long /*event*/, 
                                   void * /*callData*/ );

  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------


  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------

  //BTX
  enum
  {
    colorModeSolid = 0,
    colorModeScalar = 1,
    colorModeFunctionOfScalar = 2,
    colorModeUseCellScalars = 3
  };
  //ETX

  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------

  vtkGetMacro ( ColorMode, int );
  vtkSetMacro ( ColorMode, int );
 
  void SetColorModeToSolid ( ) {
    this->SetColorMode ( this->colorModeSolid );
  };

  void SetColorModeToScalar ( ) {
    this->SetColorMode ( this->colorModeScalar );
  };

  void SetColorModeToFunctionOfScalar ( ) {
    this->SetColorMode ( this->colorModeFunctionOfScalar );
  };

  void SetColorModeToUseCellScalars ( ) {
    this->SetColorMode ( this->colorModeUseCellScalars );
  };



  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------
  

  //--------------------------------------------------------------------------
  //--------------------------------------------------------------------------
  
 

  vtkMRMLDiffusionTensorDisplayPropertiesNode* GetDiffusionTensorDisplayPropertiesNode ( );

  void SetAndObserveDiffusionTensorDisplayPropertiesNodeID ( const char *ID );

  vtkGetStringMacro(DiffusionTensorDisplayPropertiesNodeID);

//BTX
  static void GetSupportedColorModes(std::vector<int> &modes);
//ETX

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

  vtkMRMLDiffusionTensorDisplayPropertiesNode *DiffusionTensorDisplayPropertiesNode;
  char *DiffusionTensorDisplayPropertiesNodeID;

  vtkSetReferenceStringMacro(DiffusionTensorDisplayPropertiesNodeID);

  int ColorMode;

  //double ScalarRange[2];

};

#endif