vtkPlotParallelCoordinates.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkPlotParallelCoordinates_h
#define vtkPlotParallelCoordinates_h
 
#include "vtkChartsCoreModule.h" // For export macro
#include "vtkPlot.h"
#include "vtkScalarsToColors.h" // For VTK_COLOR_MODE_DEFAULT and _MAP_SCALARS
#include "vtkStdString.h"       // For vtkStdString ivars
 
VTK_ABI_NAMESPACE_BEGIN
class vtkChartParallelCoordinates;
class vtkScalarsToColors;
class vtkTable;
class vtkUnsignedCharArray;
 
class VTKCHARTSCORE_EXPORT vtkPlotParallelCoordinates : public vtkPlot
{
public:
  vtkTypeMacro(vtkPlotParallelCoordinates, vtkPlot);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  static vtkPlotParallelCoordinates* New();
 
  bool Paint(vtkContext2D* painter) override;
 
  bool PaintLegend(vtkContext2D* painter, const vtkRectf& rect, int legendIndex) override;
 
  void GetBounds(double bounds[4]) override;
 
  bool SetSelectionRange(int axis, float low, float high);
 
  bool SetSelectionRange(int axis, std::vector<float> axisSelection);
 
  bool ResetSelectionRange();
 
 
  void SetInputData(vtkTable* table) override;
  void SetInputData(vtkTable* table, const vtkStdString&, const vtkStdString&) override
  {
    this->SetInputData(table);
  }
 
 
  void SetLookupTable(vtkScalarsToColors* lut);
  vtkScalarsToColors* GetLookupTable();
 
  virtual void CreateDefaultLookupTable();
 
 
  vtkSetMacro(ScalarVisibility, vtkTypeBool);
  vtkGetMacro(ScalarVisibility, vtkTypeBool);
  vtkBooleanMacro(ScalarVisibility, vtkTypeBool);
 
 
  void SelectColorArray(vtkIdType arrayNum);
  void SelectColorArray(const vtkStdString& arrayName);
 
 
  vtkSetMacro(ColorMode, int);
  void SetColorModeToDefault() { this->SetColorMode(VTK_COLOR_MODE_DEFAULT); }
  void SetColorModeToMapScalars() { this->SetColorMode(VTK_COLOR_MODE_MAP_SCALARS); }
  void SetColorModeToDirectScalars() { this->SetColorMode(VTK_COLOR_MODE_DIRECT_SCALARS); }
  vtkGetMacro(ColorMode, int);
 
  vtkStdString GetColorArrayName();
 
  bool UpdateCache() override;
 
protected:
  vtkPlotParallelCoordinates();
  ~vtkPlotParallelCoordinates() override;
 
 
  class Private;
  Private* Storage;
 
 
  vtkScalarsToColors* LookupTable;
  vtkUnsignedCharArray* Colors;
  vtkTypeBool ScalarVisibility;
  vtkStdString ColorArrayName;
  int ColorMode;
 
private:
  vtkPlotParallelCoordinates(const vtkPlotParallelCoordinates&) = delete;
  void operator=(const vtkPlotParallelCoordinates&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif // vtkPlotParallelCoordinates_h