vtkRendererSource.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkRendererSource.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 vtkRendererSource_h
#define vtkRendererSource_h
 
#include "vtkRenderingCoreModule.h" // For export macro
#include "vtkAlgorithm.h"
#include "vtkImageData.h" // makes things a bit easier
 
class vtkRenderer;
 
class VTKRENDERINGCORE_EXPORT vtkRendererSource : public vtkAlgorithm
{
public:
  static vtkRendererSource *New();
  vtkTypeMacro(vtkRendererSource, vtkAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
 
  unsigned long GetMTime();
 
  void SetInput(vtkRenderer*);
 
 
  vtkGetObjectMacro(Input, vtkRenderer);
 
 
  vtkSetMacro(WholeWindow, int);
  vtkGetMacro(WholeWindow, int);
  vtkBooleanMacro(WholeWindow, int);
 
 
  vtkSetMacro(RenderFlag, int);
  vtkGetMacro(RenderFlag, int);
  vtkBooleanMacro(RenderFlag, int);
 
 
  vtkSetMacro(DepthValues, int);
  vtkGetMacro(DepthValues, int);
  vtkBooleanMacro(DepthValues, int);
 
 
  vtkSetMacro(DepthValuesInScalars, int);
  vtkGetMacro(DepthValuesInScalars, int);
  vtkBooleanMacro(DepthValuesInScalars, int);
 
  vtkImageData* GetOutput();
 
 
  virtual int ProcessRequest(vtkInformation*,
                             vtkInformationVector**,
                             vtkInformationVector*);
 
protected:
  vtkRendererSource();
  ~vtkRendererSource();
 
  void RequestData(vtkInformation* request,
                   vtkInformationVector** inputVector,
                   vtkInformationVector* outputVector);
  virtual void RequestInformation (vtkInformation*,
                                  vtkInformationVector**,
                                  vtkInformationVector*);
 
  vtkRenderer *Input;
  int WholeWindow;
  int RenderFlag;
  int DepthValues;
  int DepthValuesInScalars;
 
  // see algorithm for more info
  virtual int FillOutputPortInformation(int port, vtkInformation* info);
 
private:
  vtkRendererSource(const vtkRendererSource&);  // Not implemented.
  void operator=(const vtkRendererSource&);  // Not implemented.
};
 
#endif