vtkPPainterCommunicator.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkPPainterCommunicator.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 vtkPPainterCommunicator_h
#define vtkPPainterCommunicator_h
 
#include "vtkPainterCommunicator.h"
#include "vtkRenderingParallelLICModule.h" // for export macro
 
class vtkPPainterCommunicatorInternals;
class vtkMPICommunicatorOpaqueComm;
 
class VTKRENDERINGPARALLELLIC_EXPORT vtkPPainterCommunicator : public vtkPainterCommunicator
{
public:
  vtkPPainterCommunicator();
  virtual ~vtkPPainterCommunicator();
 
  vtkPPainterCommunicator(const vtkPPainterCommunicator& other)
    : vtkPainterCommunicator(other)
  {
    this->Copy(&other, false);
  }
 
  vtkPPainterCommunicator& operator=(const vtkPPainterCommunicator& other)
  {
    this->Copy(&other, false);
    return *this;
  }
 
  virtual void Copy(const vtkPainterCommunicator* other, bool ownership);
 
  virtual void Duplicate(const vtkPainterCommunicator* other);
 
 
  virtual int GetRank();
  virtual int GetSize();
  virtual bool GetIsNull();
 
 
  virtual int GetWorldRank();
  virtual int GetWorldSize();
 
  virtual bool GetMPIInitialized() { return this->MPIInitialized(); }
  virtual bool GetMPIFinalized() { return this->MPIFinalized(); }
 
  static bool MPIInitialized();
  static bool MPIFinalized();
 
 
  void SetCommunicator(vtkMPICommunicatorOpaqueComm* comm);
  void GetCommunicator(vtkMPICommunicatorOpaqueComm* comm);
  void* GetCommunicator();
 
  void SubsetCommunicator(vtkMPICommunicatorOpaqueComm* comm, int include);
 
  static vtkMPICommunicatorOpaqueComm* GetGlobalCommunicator();
 
private:
  // PImpl for MPI datatypes
  vtkPPainterCommunicatorInternals* Internals;
};
 
#endif
// VTK-HeaderTest-Exclude: vtkPPainterCommunicator.h