vtkSynchronizeTimeFilter.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkSynchronizeTimeFilter_h
#define vtkSynchronizeTimeFilter_h
 
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkPassInputTypeAlgorithm.h"
 
#include <vector> // Use of dynamically allocated array
 
VTK_ABI_NAMESPACE_BEGIN
class VTKFILTERSGENERAL_EXPORT vtkSynchronizeTimeFilter : public vtkPassInputTypeAlgorithm
{
public:
  static vtkSynchronizeTimeFilter* New();
  vtkTypeMacro(vtkSynchronizeTimeFilter, vtkPassInputTypeAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  void SetSourceConnection(vtkAlgorithmOutput* algOutput);
 
  vtkSetClampMacro(RelativeTolerance, double, 0, VTK_DOUBLE_MAX);
  vtkGetMacro(RelativeTolerance, double);
 
protected:
  vtkSynchronizeTimeFilter();
  ~vtkSynchronizeTimeFilter() override;
 
  double GetInputTimeValue(double outputTimeValue);
  double GetOutputTimeValue(double inputTimeValue);
 
  int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int RequestUpdateExtent(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
 
private:
  vtkSynchronizeTimeFilter(const vtkSynchronizeTimeFilter&) = delete;
  void operator=(const vtkSynchronizeTimeFilter&) = delete;
 
  std::vector<double> InputTimeStepValues;
  std::vector<double> OutputTimeStepValues;
 
  double RelativeTolerance;
};
 
VTK_ABI_NAMESPACE_END
#endif