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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkScalarToArrayCastImageFilter_h
#define itkScalarToArrayCastImageFilter_h
#if !defined( ITK_LEGACY_REMOVE )
#include "itkImageToImageFilter.h"
namespace itk
{
/** \class ScalarToArrayCastImageFilter
*
* \brief Creates the output image with vector type pixels filled with
* the intensity values from one or more input images with scalar
* pixels.
*
* This filter is templated over the input image type and
* output image type. The each dimension of the output image pixel is
* filled with each input image pixel's scalar pixel value. This
* filter can be used to cast a scalar image to a vector image if
* there is only one input image.
*
* \deprecated
* \ingroup ITKDeprecated
*/
template< typename TInputImage, typename TOutputImage >
class ITK_TEMPLATE_EXPORT ScalarToArrayCastImageFilter:
public ImageToImageFilter< TInputImage, TOutputImage >
{
public:
/** Standard class typedefs. */
typedef ScalarToArrayCastImageFilter Self;
typedef ImageToImageFilter< TInputImage, TOutputImage > Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Standard class macros */
itkNewMacro(Self);
itkTypeMacro(ScalarToArrayCastImageFilter, ImageToImageFilter);
typedef typename Superclass::OutputImageRegionType OutputImageRegionType;
typedef typename TOutputImage::PixelType OutputImagePixelType;
#ifdef ITK_USE_CONCEPT_CHECKING
// Begin concept checking
itkConceptMacro( OutputHasNumericTraitsCheck,
( Concept::HasNumericTraits< typename OutputImagePixelType::ValueType > ) );
itkConceptMacro( OutputHasPixelTraitsCheck,
( Concept::HasPixelTraits< OutputImagePixelType > ) );
// End concept checking
#endif
protected:
ScalarToArrayCastImageFilter();
virtual ~ScalarToArrayCastImageFilter() {}
void ThreadedGenerateData(const OutputImageRegionType & outputRegionForThread,
ThreadIdType threadId);
private:
ITK_DISALLOW_COPY_AND_ASSIGN(ScalarToArrayCastImageFilter);
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkScalarToArrayCastImageFilter.hxx"
#endif
#endif //#if !defined( ITK_LEGACY_REMOVE )
#endif
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