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61 lines
2.3 KiB
61 lines
2.3 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkBlankStructuredGridWithImage.h,v $
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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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// .NAME vtkBlankStructuredGridWithImage - blank a structured grid with an image
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// .SECTION Description
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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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// .SECTION See Also
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// vtkStructuredGrid
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#ifndef __vtkBlankStructuredGridWithImage_h
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#define __vtkBlankStructuredGridWithImage_h
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#include "vtkStructuredGridAlgorithm.h"
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class vtkImageData;
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class VTK_GRAPHICS_EXPORT vtkBlankStructuredGridWithImage : public vtkStructuredGridAlgorithm
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{
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public:
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static vtkBlankStructuredGridWithImage *New();
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vtkTypeRevisionMacro(vtkBlankStructuredGridWithImage,vtkStructuredGridAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Set / get the input image used to perform the blanking.
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void SetBlankingInput(vtkImageData *input);
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vtkImageData *GetBlankingInput();
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protected:
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vtkBlankStructuredGridWithImage();
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~vtkBlankStructuredGridWithImage();
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virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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virtual int FillInputPortInformation(int port, vtkInformation *info);
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private:
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vtkBlankStructuredGridWithImage(const vtkBlankStructuredGridWithImage&); // Not implemented.
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void operator=(const vtkBlankStructuredGridWithImage&); // Not implemented.
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};
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#endif
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