1 #ifndef color_generic_place_white 2 #define color_generic_place_white 3 4 // ::color::place::white<category_name>() 5 // ::color::place::_internal::white<category_name>::position_entity 6 7 #include "../trait/index.hpp" 8 9 10 namespace color 11 { 12 namespace place 13 { 14 namespace _internal 15 { 16 17 template< typename category_name > 18 struct white 19 { 20 public: 21 typedef typename ::color::trait::index< category_name >::instance_type index_instance_type; 22 23 enum { position_entity = -20 }; 24 enum { has_entity = false }; 25 positioncolor::place::_internal::white26 static /*constexpr*/ index_instance_type position() 27 { 28 return position_entity; 29 } 30 }; 31 32 } 33 34 template< typename category_name > 35 inline 36 /*constexpr*/ 37 typename ::color::trait::index< category_name >::instance_type white()38 white() 39 { 40 return ::color::place::_internal::white<category_name>::position(); 41 } 42 43 } 44 } 45 46 #endif 47