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84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkImageGaussianSource.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 vtkImageGaussianSource
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* @brief Create an image with Gaussian pixel values.
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*
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* vtkImageGaussianSource just produces images with pixel values determined
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* by a Gaussian.
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*/
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#ifndef vtkImageGaussianSource_h
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#define vtkImageGaussianSource_h
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#include "vtkImagingSourcesModule.h" // For export macro
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#include "vtkImageAlgorithm.h"
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class VTKIMAGINGSOURCES_EXPORT vtkImageGaussianSource : public vtkImageAlgorithm
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{
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public:
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static vtkImageGaussianSource *New();
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vtkTypeMacro(vtkImageGaussianSource,vtkImageAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent);
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/**
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* Set/Get the extent of the whole output image.
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*/
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void SetWholeExtent(int xMinx, int xMax, int yMin, int yMax,
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int zMin, int zMax);
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//@{
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/**
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* Set/Get the center of the Gaussian.
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*/
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vtkSetVector3Macro(Center, double);
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vtkGetVector3Macro(Center, double);
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//@}
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//@{
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/**
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* Set/Get the Maximum value of the gaussian
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*/
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vtkSetMacro(Maximum, double);
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vtkGetMacro(Maximum, double);
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//@}
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//@{
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/**
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* Set/Get the standard deviation of the gaussian
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*/
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vtkSetMacro(StandardDeviation, double);
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vtkGetMacro(StandardDeviation, double);
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//@}
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protected:
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vtkImageGaussianSource();
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~vtkImageGaussianSource() {}
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double StandardDeviation;
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int WholeExtent[6];
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double Center[3];
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double Maximum;
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virtual int RequestInformation (vtkInformation *, vtkInformationVector**, vtkInformationVector *);
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virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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private:
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vtkImageGaussianSource(const vtkImageGaussianSource&) VTK_DELETE_FUNCTION;
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void operator=(const vtkImageGaussianSource&) VTK_DELETE_FUNCTION;
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};
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#endif
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