vtkAxisExtended.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkAxisExtended_h
#define vtkAxisExtended_h
#endif

#include "vtkChartsCoreModule.h" // For export macro
#include "vtkObject.h"
#include "vtkVector.h"        // Needed for vtkVector
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO

VTK_ABI_NAMESPACE_BEGIN
class VTKCHARTSCORE_EXPORT VTK_MARSHALAUTO vtkAxisExtended : public vtkObject
{
public:
  vtkTypeMacro(vtkAxisExtended, vtkObject);
  static vtkAxisExtended* New();
  void PrintSelf(ostream& os, vtkIndent indent) override;

  static double Simplicity(int qIndex, int qLength, int j, double lmin, double lmax, double lstep);

  static double SimplicityMax(int qIndex, int qLength, int j);

  static double Coverage(double dmin, double dmax, double lmin, double lmax);

  static double CoverageMax(double dmin, double dmax, double span);

  static double Density(int k, double m, double dmin, double dmax, double lmin, double lmax);

  static double DensityMax(int k, double m);

  static double FormatLegibilityScore(double n, int format);

  static int FormatStringLength(int format, double n, int precision);

  vtkVector3d GenerateExtendedTickLabels(double dmin, double dmax, double m, double scaling);


  vtkGetMacro(FontSize, int);
  vtkSetMacro(FontSize, int);

  vtkGetMacro(DesiredFontSize, int);
  vtkSetMacro(DesiredFontSize, int);

  vtkGetMacro(Precision, int);
  vtkSetMacro(Precision, int);
  vtkGetMacro(LabelFormat, int);
  vtkSetMacro(LabelFormat, int);

  vtkGetMacro(Orientation, int);
  vtkSetMacro(Orientation, int);

  vtkGetMacro(IsAxisVertical, bool);
  vtkSetMacro(IsAxisVertical, bool);

protected:
  vtkAxisExtended();
  ~vtkAxisExtended() override;

  double Legibility(
    double lmin, double lmax, double lstep, double scaling, vtkVector<int, 3>& parameters);

  int Orientation;
  int FontSize;
  int DesiredFontSize;
  int Precision;
  int LabelFormat;
  bool LabelLegibilityChanged;
  bool IsAxisVertical;

private:
  vtkAxisExtended(const vtkAxisExtended&) = delete;
  void operator=(const vtkAxisExtended&) = delete;
};
VTK_ABI_NAMESPACE_END