otbImageListToImageFilter.txx

Go to the documentation of this file.

/*=========================================================================

  Program:   ORFEO Toolbox
  Language:  C++
  Date:      $Date$
  Version:   $Revision$


  Copyright (c) Centre National d'Etudes Spatiales. All rights reserved.
  See OTBCopyright.txt 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 __otbImageListToImageFilter_txx
#define __otbImageListToImageFilter_txx

#include "otbImageListToImageFilter.h"

namespace otb
{
template <class TInputImage, class TOutputImage>
ImageListToImageFilter<TInputImage, TOutputImage>
::ImageListToImageFilter()
{
  this->SetNumberOfRequiredInputs(1);
}
template <class TInputImage, class TOutputImage>
void
ImageListToImageFilter<TInputImage, TOutputImage>
::SetInput(const InputImageListType *image)
{
  // A single input image
  this->itk::ProcessObject::SetNthInput(0, const_cast<InputImageListType*>(image));
}
template <class TInputImage, class TOutputImage>
typename ImageListToImageFilter<TInputImage, TOutputImage>::InputImageListType *
ImageListToImageFilter<TInputImage, TOutputImage>
::GetInput(void)
{
  // If there is no input
  if (this->GetNumberOfInputs() < 1)
    {
    // exit
    return 0;
    }
  // else return the first input
  return static_cast<InputImageListType *>
           (this->itk::ProcessObject::GetInput(0));
}
template <class TInputImage, class TOutputImage>
void
ImageListToImageFilter<TInputImage, TOutputImage>
::PrintSelf(std::ostream& os, itk::Indent indent) const
{
  Superclass::PrintSelf(os, indent);
}
} // End namespace otb
#endif