vtkRasterReprojectionFilter.h

Go to the documentation of this file.

/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkRasterReprojectionFilter.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 vtkRasterReprojectionFilter_h
#define vtkRasterReprojectionFilter_h
 
#include "vtkGeovisGDALModule.h" // For export macro
#include "vtkImageAlgorithm.h"
 
class VTKGEOVISGDAL_EXPORT vtkRasterReprojectionFilter : public vtkImageAlgorithm
{
public:
  static vtkRasterReprojectionFilter* New();
  vtkTypeMacro(vtkRasterReprojectionFilter, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkSetStringMacro(InputProjection);
  vtkGetStringMacro(InputProjection);
 
 
  vtkSetStringMacro(OutputProjection);
  vtkGetStringMacro(OutputProjection);
 
 
  vtkSetVector2Macro(OutputDimensions, int);
  vtkGetVector2Macro(OutputDimensions, int);
 
 
  vtkSetMacro(NoDataValue, double);
  vtkGetMacro(NoDataValue, double);
 
 
  vtkSetClampMacro(MaxError, double, 0.0, VTK_DOUBLE_MAX);
  vtkGetMacro(MaxError, double);
 
 
  vtkSetClampMacro(ResamplingAlgorithm, int, 0, 6);
 
protected:
  vtkRasterReprojectionFilter();
  ~vtkRasterReprojectionFilter() override;
 
  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int RequestUpdateExtent(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
  int FillOutputPortInformation(int port, vtkInformation* info) override;
 
  char* InputProjection;
  int FlipAxis[3];
  char* OutputProjection;
  int OutputDimensions[2];
  double NoDataValue;
  double MaxError;
  int ResamplingAlgorithm;
 
  class vtkRasterReprojectionFilterInternal;
  vtkRasterReprojectionFilterInternal* Internal;
 
private:
  vtkRasterReprojectionFilter(const vtkRasterReprojectionFilter&) = delete;
  void operator=(const vtkRasterReprojectionFilter&) = delete;
};
 
#endif // vtkRasterReprojectionFilter_h