itkImageDuplicator.wrap

macro(EXTEND_IMAGE_DUPLICATOR type)
    set(import_text "%import pyCommon.i\n")
    string(FIND ${ITK_WRAP_PYTHON_SWIG_EXT} ${import_text} pos)
    if(${pos} EQUAL -1)
        set(ITK_WRAP_PYTHON_SWIG_EXT "${import_text}${ITK_WRAP_PYTHON_SWIG_EXT}")
    endif()
  set(ITK_WRAP_PYTHON_SWIG_EXT "${ITK_WRAP_PYTHON_SWIG_EXT}DECL_PYTHON_FORCE_SNAKE_CASE_CLASS(itkImageDuplicator${type})\n")
endmacro()

itk_wrap_class("itk::ImageDuplicator" POINTER)
  # Making sure that all types wrapped in PyBuffer are also wrapped for ImageDuplicator
  # as this filter is used in the Python NumPy  bridge.
  UNIQUE(types "${WRAP_ITK_SCALAR};UC;D;US;UI;UL;ULL;SC;SS;SI;SL;SLL;F")
  foreach(t ${types})
    string(REGEX MATCHALL "(V${t}|CV${t})" VectorTypes ${WRAP_ITK_VECTOR})
    set(PixelType ${t})
    foreach(d ${ITK_WRAP_DIMS})
      if( DEFINED ITKT_I${t}${d} )
        EXTEND_IMAGE_DUPLICATOR("${ITKM_I${t}${d}}")
        itk_wrap_template("${ITKM_I${t}${d}}" "${ITKT_I${t}${d}}")
      endif()

      # Wraps Symmetric Second Rank tensor images
      if( DEFINED ITKM_ISSRT${t}${d}${d})
        EXTEND_IMAGE_DUPLICATOR("${ITKM_ISSRT${t}${d}${d}}")
        itk_wrap_template("${ITKM_ISSRT${t}${d}${d}}" "${ITKT_ISSRT${t}${d}${d}}")
      endif()

      # Wraps RGB and RGBA types that have been selected to be wrapped.
      # We have to recompute them all to extract the pixel component type.
      foreach(p RGB;RGBA)
        set(WRAP_RGBA_RGB "${WRAP_ITK_RGB};${WRAP_ITK_RGBA}")
        list(FIND WRAP_RGBA_RGB "${p}${t}" pos)
        if( NOT ${pos} EQUAL -1 AND DEFINED ITKT_I${p}${t}${d})
          EXTEND_IMAGE_DUPLICATOR("${ITKM_I${p}${t}${d}}")
          itk_wrap_template("${ITKM_I${p}${t}${d}}" "${ITKT_I${p}${t}${d}}")
        endif()
      endforeach(p)
      # Image Vector types
      foreach(vec_dim ${ITK_WRAP_VECTOR_COMPONENTS})
        foreach(vec_type ${VectorTypes})
           if( DEFINED ITKM_I${vec_type}${vec_dim}${d})
             EXTEND_IMAGE_DUPLICATOR("${ITKM_I${vec_type}${vec_dim}${d}}")
             itk_wrap_template("${ITKM_I${vec_type}${vec_dim}${d}}" "${ITKT_I${vec_type}${vec_dim}${d}}")
             endif()
          endforeach()
       endforeach()
    endforeach(d)
  endforeach(t)
  UNIQUE(types "${WRAP_ITK_COMPLEX_REAL};${WRAP_ITK_SCALAR};UC")
  foreach(t ${types})
    foreach(d ${ITK_WRAP_IMAGE_DIMS})
        itk_wrap_template("${ITKM_VI${t}${d}}" "${ITKT_VI${t}${d}}")
    endforeach()
  endforeach()


    file(COPY ${CMAKE_CURRENT_LIST_DIR}/pyCommon.i
      DESTINATION "${WRAP_ITK_TYPEDEFS_DIRECTORY}")

itk_end_wrap_class()