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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkImageToMeshFilter.h,v $
Language: C++
Date: $Date: 2003-09-10 14:28:50 $
Version: $Revision: 1.9 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkImageToMeshFilter_h
#define __itkImageToMeshFilter_h
#include "itkMeshSource.h"
namespace itk
{
/** \class ImageToMeshFilter
* \brief
*
* ImageToMeshFilter is the base class for all process objects that output
* Mesh data and require image data as input. Specifically, this class
* defines the SetInput() method for defining the input to a filter.
*
* \ingroup ImageFilters
*/
template <class TInputImage, class TOutputMesh>
class ITK_EXPORT ImageToMeshFilter : public MeshSource<TOutputMesh>
{
public:
/** Standard class typedefs. */
typedef ImageToMeshFilter Self;
typedef MeshSource<TOutputMesh> Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods). */
itkTypeMacro(ImageToMeshFilter, MeshSource);
/** Create a valid output. */
DataObject::Pointer MakeOutput(unsigned int idx);
/** Some Image related typedefs. */
typedef TInputImage InputImageType;
typedef typename InputImageType::Pointer InputImagePointer;
typedef typename InputImageType::ConstPointer InputImageConstPointer;
typedef typename InputImageType::RegionType InputImageRegionType;
typedef typename InputImageType::PixelType InputImagePixelType;
/** Some Mesh related typedefs. */
typedef TOutputMesh OutputMeshType;
typedef typename OutputMeshType::Pointer OutputMeshPointer;
/** Set the input image of this process object. */
void SetInput(unsigned int idx, const InputImageType *input);
/** Get the input image of this process object. */
const InputImageType * GetInput(unsigned int idx);
/** Get the output Mesh of this process object. */
OutputMeshType * GetOutput(void);
/** Prepare the output */
void GenerateOutputInformation(void);
protected:
ImageToMeshFilter();
~ImageToMeshFilter();
void PrintSelf(std::ostream& os, Indent indent) const;
private:
ImageToMeshFilter(const ImageToMeshFilter&); //purposely not implemented
void operator=(const ImageToMeshFilter&); //purposely not implemented
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkImageToMeshFilter.txx"
#endif
#endif
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