vtkAnnotateSelectionFilter.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkAnnotateSelectionFilter_h
#define vtkAnnotateSelectionFilter_h
 
#include "vtkDataSetAlgorithm.h"
#include "vtkPVVTKExtensionsFiltersGeneralModule.h" //needed for exports
 
class VTKPVVTKEXTENSIONSFILTERSGENERAL_EXPORT vtkAnnotateSelectionFilter
  : public vtkDataSetAlgorithm
{
public:
  static vtkAnnotateSelectionFilter* New();
  vtkTypeMacro(vtkAnnotateSelectionFilter, vtkDataSetAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void ResetLabels();
  void SetLabels(int index, const char* label);
 
  void SetSelectionConnection(vtkAlgorithmOutput* algOutput)
  {
    this->SetInputConnection(1, algOutput);
  }
 
  void RemoveAllSelectionsInputs() { this->SetInputConnection(1, nullptr); }
 
 
  vtkSetStdStringFromCharMacro(DefaultLabel);
  vtkGetCharFromStdStringMacro(DefaultLabel);
 
  int FillInputPortInformation(int port, vtkInformation* info) override;
 
protected:
  vtkAnnotateSelectionFilter();
  ~vtkAnnotateSelectionFilter() override = default;
 
  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
    vtkInformationVector* outputVector) override;
 
  std::vector<std::string> Labels;
 
  std::string DefaultLabel;
 
private:
  vtkAnnotateSelectionFilter(const vtkAnnotateSelectionFilter&) = delete;
  void operator=(const vtkAnnotateSelectionFilter&) = delete;
};
 
#endif