Chris@16: // Boost.Units - A C++ library for zero-overhead dimensional analysis and 
Chris@16: // unit/quantity manipulation and conversion
Chris@16: //
Chris@16: // Copyright (C) 2003-2008 Matthias Christian Schabel
Chris@16: // Copyright (C) 2008 Steven Watanabe
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0. (See
Chris@16: // accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: #ifndef BOOST_UNITS_ABSTRACT_HPP
Chris@16: #define BOOST_UNITS_ABSTRACT_HPP
Chris@16: 
Chris@16: #include <string>
Chris@16: 
Chris@16: #include <boost/units/conversion.hpp>
Chris@16: #include <boost/units/unit.hpp>
Chris@16: 
Chris@16: #include <boost/units/make_system.hpp>
Chris@16: #include <boost/units/base_unit.hpp>
Chris@16: 
Chris@16: #include <boost/units/physical_dimensions/amount.hpp>
Chris@16: #include <boost/units/physical_dimensions/current.hpp>
Chris@16: #include <boost/units/physical_dimensions/length.hpp>
Chris@16: #include <boost/units/physical_dimensions/luminous_intensity.hpp>
Chris@16: #include <boost/units/physical_dimensions/mass.hpp>
Chris@16: #include <boost/units/physical_dimensions/plane_angle.hpp>
Chris@16: #include <boost/units/physical_dimensions/solid_angle.hpp>
Chris@16: #include <boost/units/physical_dimensions/temperature.hpp>
Chris@16: #include <boost/units/physical_dimensions/time.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: 
Chris@16: namespace units {
Chris@16: 
Chris@16: namespace abstract {
Chris@16: 
Chris@16: struct length_unit_tag : base_unit<length_unit_tag, length_dimension, -30> { };
Chris@16: struct mass_unit_tag : base_unit<mass_unit_tag, mass_dimension, -29> { };
Chris@16: struct time_unit_tag : base_unit<time_unit_tag, time_dimension, -28> { };
Chris@16: struct current_unit_tag : base_unit<current_unit_tag, current_dimension, -27> { };
Chris@16: struct temperature_unit_tag : base_unit<temperature_unit_tag, temperature_dimension, -26> { };
Chris@16: struct amount_unit_tag : base_unit<amount_unit_tag, amount_dimension, -25> { };
Chris@16: struct luminous_intensity_unit_tag : base_unit<luminous_intensity_unit_tag, luminous_intensity_dimension, -24> { };
Chris@16: struct plane_angle_unit_tag : base_unit<plane_angle_unit_tag, plane_angle_dimension, -23> { };
Chris@16: struct solid_angle_unit_tag : base_unit<solid_angle_unit_tag, solid_angle_dimension, -22> { };
Chris@16: 
Chris@16: typedef make_system<
Chris@16:     length_unit_tag,
Chris@16:     mass_unit_tag,
Chris@16:     time_unit_tag,
Chris@16:     current_unit_tag,
Chris@16:     temperature_unit_tag,
Chris@16:     amount_unit_tag,
Chris@16:     luminous_intensity_unit_tag,
Chris@16:     plane_angle_unit_tag,
Chris@16:     solid_angle_unit_tag
Chris@16: >::type system;
Chris@16: 
Chris@16: typedef unit<length_dimension,system>                length;                 ///< abstract unit of length
Chris@16: typedef unit<mass_dimension,system>                  mass;                   ///< abstract unit of mass
Chris@16: typedef unit<time_dimension,system>                  time;                   ///< abstract unit of time
Chris@16: typedef unit<current_dimension,system>               current;                ///< abstract unit of current
Chris@16: typedef unit<temperature_dimension,system>           temperature;            ///< abstract unit of temperature
Chris@16: typedef unit<amount_dimension,system>                amount;                 ///< abstract unit of amount
Chris@16: typedef unit<luminous_intensity_dimension,system>    luminous_intensity;     ///< abstract unit of luminous intensity
Chris@16: typedef unit<plane_angle_dimension,system>           plane_angle;            ///< abstract unit of plane angle
Chris@16: typedef unit<solid_angle_dimension,system>           solid_angle;            ///< abstract unit of solid angle
Chris@16: 
Chris@16: } // namespace abstract
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::length_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Length]"; }
Chris@16:     static std::string symbol()     { return "[L]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::mass_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Mass]"; }
Chris@16:     static std::string symbol()     { return "[M]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::time_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Time]"; }
Chris@16:     static std::string symbol()     { return "[T]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::current_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Electric Current]"; }
Chris@16:     static std::string symbol()     { return "[I]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::temperature_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Temperature]"; }
Chris@16:     static std::string symbol()     { return "[Theta]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::amount_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Amount]"; }
Chris@16:     static std::string symbol()     { return "[N]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::luminous_intensity_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Luminous Intensity]"; }
Chris@16:     static std::string symbol()     { return "[J]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::plane_angle_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Plane Angle]"; }
Chris@16:     static std::string symbol()     { return "[QP]"; }
Chris@16: };
Chris@16: 
Chris@16: template<> 
Chris@16: struct base_unit_info<abstract::solid_angle_unit_tag> 
Chris@16: { 
Chris@16:     static std::string name()       { return "[Solid Angle]"; }
Chris@16:     static std::string symbol()     { return "[QS]"; }
Chris@16: };
Chris@16: 
Chris@16: } // namespace units
Chris@16: 
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // BOOST_UNITS_ABSTRACT_HPP