mitkInstantiateAccessFunctions.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkInstantiateAccessFunctions_h
#define mitkInstantiateAccessFunctions_h
 
#include <itkCastImageFilter.h>
#include <mitkConfig.h>
#include <mitkImageToItk.h>
 
#include <boost/preprocessor/cat.hpp>
#include <boost/preprocessor/expand.hpp>
#include <boost/preprocessor/seq/for_each.hpp>
#include <boost/preprocessor/seq/for_each_product.hpp>
#include <boost/preprocessor/seq/to_tuple.hpp>
 
#ifndef DOXYGEN_SKIP
 
#define InstantiateAccessFunctionImpl(r, itkImgFunc, type) BOOST_PP_CAT(InstantiateAccessFunction_, itkImgFunc) type
 
// product is of the form (itkImgFunc)(short)(2)
#ifdef _MSC_VER
#define InstantiateAccessFunctionProductImpl(r, product)                                                               \
  BOOST_PP_CAT(InstantiateAccessFunction_, BOOST_PP_SEQ_HEAD(product))                                                   \
  BOOST_PP_EXPAND(BOOST_PP_SEQ_TO_TUPLE(BOOST_PP_SEQ_TAIL(product)))
#else
#define InstantiateAccessFunctionProductImpl(r, product)                                                               \
  BOOST_PP_EXPAND(BOOST_PP_CAT(InstantiateAccessFunction_, BOOST_PP_SEQ_HEAD(product))                                    \
                   BOOST_PP_SEQ_TO_TUPLE(BOOST_PP_SEQ_TAIL(product)))
#endif
 
#endif // DOXYGEN_SKIP
 
//--------------------------------- instantiation functions  ------------------------------
 
#define InstantiateAccessFunctionForFixedType(itkImgFunc, pixelTypeSeq, dimSeq)                                        \
  BOOST_PP_SEQ_FOR_EACH_PRODUCT(InstantiateAccessFunctionProductImpl, ((itkImgFunc))(pixelTypeSeq)(dimSeq))
 
#define InstantiateAccessFunction(itkImgFunc)                                                                          \
  InstantiateAccessFunctionForFixedType(itkImgFunc, MITK_ACCESSBYITK_PIXEL_TYPES_SEQ, MITK_ACCESSBYITK_DIMENSIONS_SEQ)
 
#define InstantiateAccessFunctionForFixedDimension(itkImgFunc, dim)                                                    \
  InstantiateAccessFunctionForFixedType(itkImgFunc, MITK_ACCESSBYITK_PIXEL_TYPES_SEQ, (dim))
 
#define InstantiateAccessFunctionForFixedPixelType(itkImgFunc, pixelTypeSeq)                                           \
  InstantiateAccessFunctionForFixedType(itkImgFunc, pixelTypeSeq, MITK_ACCESSBYITK_DIMENSIONS_SEQ)
 
#define InstantiateAccessFunctionForIntegralPixelTypes(itkImgFunc)                                                     \
  InstantiateAccessFunctionForFixedType(                                                                               \
    itkImgFunc, MITK_ACCESSBYITK_INTEGRAL_PIXEL_TYPES_SEQ, MITK_ACCESSBYITK_DIMENSIONS_SEQ)
 
#define InstantiateAccessFunctionForFloatingPixelTypes(itkImgFunc)                                                     \
  InstantiateAccessFunctionForFixedType(                                                                               \
    itkImgFunc, MITK_ACCESSBYITK_FLOATING_PIXEL_TYPES_SEQ, MITK_ACCESSBYITK_DIMENSIONS_SEQ)
 
#endif