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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
/**
* @class vtkBlankStructuredGridWithImage
* @brief blank a structured grid with an image
*
* This filter can be used to set the blanking in a structured grid with
* an image. The filter takes two inputs: the structured grid to blank,
* and the image used to set the blanking. Make sure that the dimensions of
* both the image and the structured grid are identical.
*
* Note that the image is interpreted as follows: zero values indicate that
* the structured grid point is blanked; non-zero values indicate that the
* structured grid point is visible. The blanking data must be unsigned char.
*
* @sa
* vtkStructuredGrid
*/
#ifndef vtkBlankStructuredGridWithImage_h
#define vtkBlankStructuredGridWithImage_h
#include "vtkFiltersGeneralModule.h" // For export macro
#include "vtkStructuredGridAlgorithm.h"
VTK_ABI_NAMESPACE_BEGIN
class vtkImageData;
class VTKFILTERSGENERAL_EXPORT vtkBlankStructuredGridWithImage : public vtkStructuredGridAlgorithm
{
public:
static vtkBlankStructuredGridWithImage* New();
vtkTypeMacro(vtkBlankStructuredGridWithImage, vtkStructuredGridAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@{
/**
* Set / get the input image used to perform the blanking.
*/
void SetBlankingInputData(vtkImageData* input);
vtkImageData* GetBlankingInput();
///@}
protected:
vtkBlankStructuredGridWithImage();
~vtkBlankStructuredGridWithImage() override;
int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
int FillInputPortInformation(int port, vtkInformation* info) override;
private:
vtkBlankStructuredGridWithImage(const vtkBlankStructuredGridWithImage&) = delete;
void operator=(const vtkBlankStructuredGridWithImage&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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