vtkCityGMLReader.h

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

  Program:   Visualization Toolkit
  Module:    vtkCityGMLReader.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 vtkCityGMLReader_h
#define vtkCityGMLReader_h

#include "vtkIOCityGMLModule.h" // For export macro
#include "vtkMultiBlockDataSetAlgorithm.h"

class VTKIOCITYGML_EXPORT vtkCityGMLReader : public vtkMultiBlockDataSetAlgorithm
{
public:
  static vtkCityGMLReader* New();
  vtkTypeMacro(vtkCityGMLReader, vtkMultiBlockDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  vtkSetStringMacro(FileName);
  vtkGetStringMacro(FileName);


  vtkSetClampMacro(LOD, int, 0, 4);
  vtkGetMacro(LOD, int);


  vtkSetMacro(UseTransparencyAsOpacity, int);
  vtkGetMacro(UseTransparencyAsOpacity, int);
  vtkBooleanMacro(UseTransparencyAsOpacity, int);


  vtkSetMacro(NumberOfBuildings, int);
  vtkGetMacro(NumberOfBuildings, int);

protected:
  vtkCityGMLReader();
  ~vtkCityGMLReader() override;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

  char* FileName;
  int LOD;
  int UseTransparencyAsOpacity;
  int NumberOfBuildings;

private:
  vtkCityGMLReader(const vtkCityGMLReader&) = delete;
  void operator=(const vtkCityGMLReader&) = delete;

  class Implementation;
  Implementation* Impl;
};

#endif