mimas: image_op_help.h Source File

00001 #if !defined(__MIMASINTERNALIMAGEFUNC)
00002 #   error "Do not include this file directly."
00003 #endif
00004 #if !defined(__MIMASEXTERNALIMAGEFUNC)
00005 #   error "Do not include this file directly."
00006 #endif
00007 #if !defined(__MIMASFUNCTIONOBJECT)
00008 #   error "Do not include this file directly."
00009 #endif
00010 
00011 namespace mimas {
00012 
00015 
00016 template<
00017   typename T, typename T1Ptr, typename T2Ptr
00018 >
00019 image< T > __MIMASEXTERNALIMAGEFUNC( const const_image_ref< T, T1Ptr > &a,
00020                                      const const_image_ref< T, T2Ptr > &b )
00021 {
00022   return image_func< T >( a, b, __MIMASFUNCTIONOBJECT< T >() );
00023 }
00024 
00026 template<
00027   typename T, typename TPtr
00028 >
00029 image< T > __MIMASEXTERNALIMAGEFUNC( const const_image_ref< T, TPtr > &a,
00030                                      const T &b )
00031 {
00032   return image_func< T >( a, std::bind2nd( __MIMASFUNCTIONOBJECT< T >(), b ) );
00033 }
00034 
00036 template<
00037   typename T, typename TPtr
00038 >
00039 image< T > __MIMASEXTERNALIMAGEFUNC( const T &a,
00040                                      const const_image_ref< T, TPtr > &b )
00041 {
00042   return image_func< T >( b, std::bind1st( __MIMASFUNCTIONOBJECT< T >(), a ) );
00043 }
00044 
00046 template<
00047   typename T, typename TPtr
00048 >
00049 image_ref< T > &__MIMASINTERNALIMAGEFUNC( image_ref< T > &a,
00050                                           const const_image_ref< T, TPtr > &b )
00051 {
00052   return image_apply( a, a, b,
00053                       _multi_help2< T, T, T, __MIMASFUNCTIONOBJECT< T > >
00054                       ( __MIMASFUNCTIONOBJECT< T >() ) );
00055 }
00056 
00058 template<
00059   typename T
00060 >
00061 image_ref< T > &__MIMASINTERNALIMAGEFUNC( image_ref< T > &a,
00062                                           const T &b )
00063 {
00064   return image_apply( a, a,
00065                       _multi_help1< T, T,
00066                           std::binder2nd< __MIMASFUNCTIONOBJECT< T > > >
00067                       ( std::bind2nd( __MIMASFUNCTIONOBJECT< T >(), b ) ) );
00068 }
00069 
00071 
00072 };
00073 
00074 #undef __MIMASINTERNALIMAGEFUNC
00075 #undef __MIMASEXTERNALIMAGEFUNC
00076 #undef __MIMASFUNCTIONOBJECT