dox/Filtering/vtkTemporalDataSet.h

Go to the documentation of this file.

/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkTemporalDataSet.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkTemporalDataSet_h
#define __vtkTemporalDataSet_h

#include "vtkCompositeDataSet.h"

class vtkDataObject;

class VTK_FILTERING_EXPORT vtkTemporalDataSet : public vtkCompositeDataSet
{
public:
  static vtkTemporalDataSet *New();

  vtkTypeMacro(vtkTemporalDataSet,vtkCompositeDataSet);
  virtual void PrintSelf(ostream& os, vtkIndent indent);

  virtual int GetDataObjectType() {return VTK_TEMPORAL_DATA_SET;}


  void SetNumberOfTimeSteps(unsigned int numLevels)
    {
      this->SetNumberOfChildren(numLevels);
    }


  unsigned int GetNumberOfTimeSteps()
    {
      return this->GetNumberOfChildren();
    }

  void SetTimeStep(unsigned int timestep, vtkDataObject* dobj);


  vtkDataObject* GetTimeStep(unsigned int timestep)
    { return this->GetChild(timestep); }


  vtkInformation* GetMetaData(unsigned int timestep)
    { return this->Superclass::GetChildMetaData(timestep); }


  int HasMetaData(unsigned int timestep)
    { return this->Superclass::HasChildMetaData(timestep); }

  //BTX

  static vtkTemporalDataSet* GetData(vtkInformation* info);
  static vtkTemporalDataSet* GetData(vtkInformationVector* v, int i=0);
  //ETX

  virtual int GetExtentType() { return VTK_TIME_EXTENT; };


  virtual vtkInformation* GetMetaData(vtkCompositeDataIterator* iter)
    { return this->Superclass::GetMetaData(iter); }



  virtual int HasMetaData(vtkCompositeDataIterator* iter)
    { return this->Superclass::HasMetaData(iter); }

protected:
  vtkTemporalDataSet();
  ~vtkTemporalDataSet();

private:
  vtkTemporalDataSet(const vtkTemporalDataSet&);  // Not implemented.
  void operator=(const vtkTemporalDataSet&);  // Not implemented.
};

#endif