vtkRectilinearSynchronizedTemplates.h

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

#include "vtkContourValues.h"     // Passes calls through
#include "vtkDeprecation.h"       // For VTK_DEPRECATED_IN_9_6_0
#include "vtkFiltersCoreModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"
#include "vtkWrappingHints.h" // For VTK_MARSHALAUTO

VTK_ABI_NAMESPACE_BEGIN
class vtkRectilinearGrid;
class vtkDataArray;

class VTKFILTERSCORE_EXPORT VTK_MARSHALAUTO vtkRectilinearSynchronizedTemplates
  : public vtkPolyDataAlgorithm
{
public:
  static vtkRectilinearSynchronizedTemplates* New();

  vtkTypeMacro(vtkRectilinearSynchronizedTemplates, vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  vtkMTimeType GetMTime() override;


  vtkSetMacro(ComputeNormals, vtkTypeBool);
  vtkGetMacro(ComputeNormals, vtkTypeBool);
  vtkBooleanMacro(ComputeNormals, vtkTypeBool);


  vtkSetMacro(ComputeGradients, vtkTypeBool);
  vtkGetMacro(ComputeGradients, vtkTypeBool);
  vtkBooleanMacro(ComputeGradients, vtkTypeBool);


  vtkSetMacro(ComputeScalars, vtkTypeBool);
  vtkGetMacro(ComputeScalars, vtkTypeBool);
  vtkBooleanMacro(ComputeScalars, vtkTypeBool);

  void SetValue(int i, double value) { this->ContourValues->SetValue(i, value); }

  double GetValue(int i) { return this->ContourValues->GetValue(i); }

  double* GetValues() { return this->ContourValues->GetValues(); }

  void GetValues(double* contourValues) { this->ContourValues->GetValues(contourValues); }

  void SetNumberOfContours(int number) { this->ContourValues->SetNumberOfContours(number); }

  vtkIdType GetNumberOfContours() { return this->ContourValues->GetNumberOfContours(); }

  void GenerateValues(int numContours, double range[2])
  {
    this->ContourValues->GenerateValues(numContours, range);
  }

  void GenerateValues(int numContours, double rangeStart, double rangeEnd)
  {
    this->ContourValues->GenerateValues(numContours, rangeStart, rangeEnd);
  }


  vtkSetMacro(ArrayComponent, int);
  vtkGetMacro(ArrayComponent, int);


  vtkSetMacro(GenerateTriangles, vtkTypeBool);
  vtkGetMacro(GenerateTriangles, vtkTypeBool);
  vtkBooleanMacro(GenerateTriangles, vtkTypeBool);

  void ComputeSpacing(
    vtkRectilinearGrid* data, int i, int j, int k, int extent[6], double spacing[6]);

protected:
  vtkRectilinearSynchronizedTemplates();
  ~vtkRectilinearSynchronizedTemplates() override;

  vtkTypeBool ComputeNormals;
  vtkTypeBool ComputeGradients;
  vtkTypeBool ComputeScalars;
  vtkTypeBool GenerateTriangles;

  vtkContourValues* ContourValues;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int RequestUpdateExtent(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
  int FillInputPortInformation(int port, vtkInformation* info) override;

  int ArrayComponent;

  VTK_DEPRECATED_IN_9_6_0("GetScalarsForExtent is no longer used.")
  void* GetScalarsForExtent(vtkDataArray*, int[6], vtkRectilinearGrid*);

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

// template table.

extern int VTK_RECTILINEAR_SYNCHONIZED_TEMPLATES_TABLE_1[];
extern int VTK_RECTILINEAR_SYNCHONIZED_TEMPLATES_TABLE_2[];

VTK_ABI_NAMESPACE_END
#endif