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68 lines
2.3 KiB
C
68 lines
2.3 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkBlankStructuredGridWithImage.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkBlankStructuredGridWithImage
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* @brief blank a structured grid with an image
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*
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* This filter can be used to set the blanking in a structured grid with
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* an image. The filter takes two inputs: the structured grid to blank,
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* and the image used to set the blanking. Make sure that the dimensions of
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* both the image and the structured grid are identical.
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*
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* Note that the image is interpreted as follows: zero values indicate that
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* the structured grid point is blanked; non-zero values indicate that the
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* structured grid point is visible. The blanking data must be unsigned char.
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*
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* @sa
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* vtkStructuredGrid
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*/
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#ifndef vtkBlankStructuredGridWithImage_h
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#define vtkBlankStructuredGridWithImage_h
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#include "vtkFiltersGeneralModule.h" // For export macro
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#include "vtkStructuredGridAlgorithm.h"
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class vtkImageData;
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class VTKFILTERSGENERAL_EXPORT vtkBlankStructuredGridWithImage : public vtkStructuredGridAlgorithm
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{
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public:
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static vtkBlankStructuredGridWithImage* New();
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vtkTypeMacro(vtkBlankStructuredGridWithImage, vtkStructuredGridAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@{
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/**
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* Set / get the input image used to perform the blanking.
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*/
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void SetBlankingInputData(vtkImageData* input);
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vtkImageData* GetBlankingInput();
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//@}
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protected:
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vtkBlankStructuredGridWithImage();
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~vtkBlankStructuredGridWithImage() override;
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int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;
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int FillInputPortInformation(int port, vtkInformation* info) override;
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private:
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vtkBlankStructuredGridWithImage(const vtkBlankStructuredGridWithImage&) = delete;
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void operator=(const vtkBlankStructuredGridWithImage&) = delete;
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};
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#endif
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