vtkGeoAdaptiveArcs.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkGeoAdaptiveArcs.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.
 
=========================================================================*/
/*-------------------------------------------------------------------------
  Copyright 2008 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
#ifndef vtkGeoAdaptiveArcs_h
#define vtkGeoAdaptiveArcs_h
 
#include "vtkGeovisCoreModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
 
class vtkDoubleArray;
class vtkPolyData;
class vtkRenderer;
 
class VTKGEOVISCORE_EXPORT vtkGeoAdaptiveArcs : public vtkPolyDataAlgorithm
{
public:
  static vtkGeoAdaptiveArcs *New();
 
  vtkTypeMacro(vtkGeoAdaptiveArcs,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
 
 
  vtkSetMacro(GlobeRadius, double);
  vtkGetMacro(GlobeRadius, double);
 
 
  vtkSetMacro(MaximumPixelSeparation, double);
  vtkGetMacro(MaximumPixelSeparation, double);
 
 
  vtkSetMacro(MinimumPixelSeparation, double);
  vtkGetMacro(MinimumPixelSeparation, double);
 
 
  virtual void SetRenderer(vtkRenderer *ren);
  vtkGetObjectMacro(Renderer, vtkRenderer);
 
  virtual unsigned long GetMTime();
 
protected:
  vtkGeoAdaptiveArcs();
  ~vtkGeoAdaptiveArcs();
 
  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
 
  vtkRenderer *Renderer;
  double GlobeRadius;
  double MaximumPixelSeparation;
  double MinimumPixelSeparation;
  unsigned long LastInputMTime;
  vtkPolyData* LastInput;
  vtkDoubleArray* InputLatitude;
  vtkDoubleArray* InputLongitude;
 
private:
  vtkGeoAdaptiveArcs(const vtkGeoAdaptiveArcs&);  // Not implemented.
  void operator=(const vtkGeoAdaptiveArcs&);  // Not implemented.
};
 
#endif