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#include "mtcore/math/core.hpp"#include "mtcore/math/templates.hpp"#include "mtcore/meta/base.hpp"#include <numbers>#include <ratio>
Include dependency graph for units/base.hpp:
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Go to the source code of this file.
Classes | |
| struct | mtcore::units::Unit< UnitCategory, S, PiPow, Tr, exp > |
| Represents a single unit of measurement. More... | |
| struct | mtcore::units::Units< Unit< Id, S, PiPow, Tr, Exp >, Mappings... > |
| struct | mtcore::units::Units<> |
| struct | mtcore::units::UnitValue< Underlying, Units<> > |
| Specialization where units list is empty (basically a "unitless" value) Can be directly cast to a numeric type. More... | |
| struct | mtcore::units::UnitValue< Underlying, Units< U1, UnitsSub... > > |
| Represents a unit value with a specific, non-empty unit list. More... | |
Namespaces | |
| namespace | mtcore |
| Core library for C++ with Zig-related functionality. | |
| namespace | mtcore::units |
| Base namespace for units. | |
| namespace | mtcore::units::dimensions |
| Represents prebuilt dimensions for units. | |
Concepts | |
| concept | mtcore::units::IsUnit |
| Concept to check that a type is a unit. | |
| concept | mtcore::units::IsUnitValue |
| Concept to check something is a unit value. | |
Macros | |
| #define | MTCORE_DEF_UNIT_NAME_NO_ABBREV(NS, UNIT) |
| #define | MTCORE_DEF_UNIT_NAME_SYM(NS, UNIT, ABBREV, SYM) |
| #define | MTCORE_DEF_UNIT_NAME_STRS(NS, UNIT, NAME, US_NAME, ABBREV, ABBREV_ASCII, ABBREV_US, SYMBOL) |
| #define | MTCORE_DEF_UNIT_NAME(NS, UNIT, ABBREV) |
| #define | MTCORE_DEF_UNIT_NAME_DIFF_US(NS, UNIT, US_NAME, ABBREV) |
| #define | MTCORE_DEF_UNIT_NAME_UNIC_ABB(NS, UNIT, US_NAME, ABBREV, UNIC_ABB) |
| #define | MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL(NS, UNIT, US_NAME, ABBREV) |
| #define | MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE(NS, UNIT, US_NAME, ABBREV) |
| #define | MTCORE_DEF_UNIT_NAME_SI(NS, UNIT, US_NAME, ABBREV) |
Functions | |
| template<std::floating_point Val, typename... Dims> | |
| constexpr UnitValue< Val, Units< Dims... > > | mtcore::units::operator* (Val lhs, const Units< Dims... > &) |
| Multiply a number with units to get a unit value. | |
| template<typename... Dims1, typename... Dims2> | |
| constexpr auto | mtcore::units::operator* (const Units< Dims1... > &, const Units< Dims2... > &) |
| Multiply units to combine them. | |
| template<typename... Dims1, typename... Dims2> | |
| constexpr auto | mtcore::units::operator/ (const Units< Dims1... > &, const Units< Dims2... > &) |
| Divide units to combine them. | |
| template<std::floating_point Val, typename... Dims> | |
| constexpr auto | mtcore::units::operator/ (Val lhs, const Units< Dims... > &) |
| Divide units with a number to get a unit value. | |
| template<typename U1, typename Us1, typename U2, typename Us2> | |
| constexpr auto | mtcore::units::operator* (const UnitValue< U1, Us1 > &lhs, const UnitValue< U2, Us2 > &rhs) |
| Multiply unit values together. | |
| template<typename U1, typename Us1, typename U2, typename Us2> | |
| constexpr auto | mtcore::units::operator/ (const UnitValue< U1, Us1 > &lhs, const UnitValue< U2, Us2 > &rhs) |
| Divide unit values. | |
| template<std::floating_point I, typename U, typename Us> | |
| constexpr auto | mtcore::units::operator/ (I value, UnitValue< U, Us > lhs) |
| Divide a number with a unit value. | |
| template<std::floating_point I, typename U, typename Us> | |
| constexpr auto | mtcore::units::operator/ (UnitValue< U, Us > lhs, I value) |
| Divide a unit value with a number. | |
| template<std::integral I, typename U, typename Us> | |
| constexpr auto | mtcore::units::operator/ (I value, const UnitValue< U, Us > &lhs) |
| Divide a number with a unit value. | |
| template<std::floating_point Val, typename U, typename Us> | |
| constexpr UnitValue< U, Us > | mtcore::units::operator* (const UnitValue< U, Us > &lhs, Val rhs) |
| Multiply a unit value with a number. | |
| template<std::floating_point Val, typename U, typename Us> | |
| constexpr UnitValue< Val, Us > | mtcore::units::operator* (Val lhs, const UnitValue< U, Us > &rhs) |
| Multiply a unit value with a number. | |
| template<typename U, typename Us, typename... Dims> | |
| constexpr auto | mtcore::units::operator* (UnitValue< U, Us > lhs, const Units< Dims... > &u) |
| Multiply a unit value with units to combine them. | |
| template<typename U, typename Us, typename... Dims> | |
| constexpr auto | mtcore::units::operator/ (UnitValue< U, Us > lhs, const Units< Dims... > &u) |
| Divide a unit value with units to combine them. | |
Variables | |
| constexpr size_t | mtcore::units::dimensions::LENGTH = 0 |
| For units representing length. | |
| constexpr size_t | mtcore::units::dimensions::MASS = 1 |
| For units representing mass. | |
| constexpr size_t | mtcore::units::dimensions::TIME = 2 |
| For units representing time. | |
| constexpr size_t | mtcore::units::dimensions::ANGLE = 3 |
| For units representing angles. | |
| constexpr size_t | mtcore::units::dimensions::CURRENT = 4 |
| For units representing current (electricity) | |
| constexpr size_t | mtcore::units::dimensions::TEMPERATURE = 5 |
| For units representing temperature. | |
| constexpr size_t | mtcore::units::dimensions::SUBSTANCE = 6 |
| For units representing substance. | |
| constexpr size_t | mtcore::units::dimensions::LUMINOSITY = 7 |
| For units representing luminosity. | |
| constexpr size_t | mtcore::units::dimensions::STORAGE = 8 |
| For units representing storage. | |
Macro Definition Documentation
◆ MTCORE_DEF_UNIT_NAME
| #define MTCORE_DEF_UNIT_NAME | ( | NS, | |
| UNIT, | |||
| ABBREV ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = #UNIT; \
static constexpr std::string_view name = #UNIT; \
static constexpr std::string_view abbrev = #ABBREV; \
static constexpr std::string_view abbrevUs = #ABBREV; \
static constexpr std::string_view abbrevAscii = #ABBREV; \
static constexpr std::string_view symbol = ""; \
};
Definition at line 915 of file units/base.hpp.
915#define MTCORE_DEF_UNIT_NAME(NS, UNIT, ABBREV) \
916 template<> \
917 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
918 static constexpr std::string_view nameUs = #UNIT; \
919 static constexpr std::string_view name = #UNIT; \
920 static constexpr std::string_view abbrev = #ABBREV; \
921 static constexpr std::string_view abbrevUs = #ABBREV; \
922 static constexpr std::string_view abbrevAscii = #ABBREV; \
923 static constexpr std::string_view symbol = ""; \
924 };
◆ MTCORE_DEF_UNIT_NAME_DIFF_US
| #define MTCORE_DEF_UNIT_NAME_DIFF_US | ( | NS, | |
| UNIT, | |||
| US_NAME, | |||
| ABBREV ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = #US_NAME; \
static constexpr std::string_view name = #UNIT; \
static constexpr std::string_view abbrev = #ABBREV; \
static constexpr std::string_view abbrevUs = #ABBREV; \
static constexpr std::string_view abbrevAscii = #ABBREV; \
static constexpr std::string_view symbol = ""; \
};
Definition at line 926 of file units/base.hpp.
926#define MTCORE_DEF_UNIT_NAME_DIFF_US(NS, UNIT, US_NAME, ABBREV) \
927 template<> \
928 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
929 static constexpr std::string_view nameUs = #US_NAME; \
930 static constexpr std::string_view name = #UNIT; \
931 static constexpr std::string_view abbrev = #ABBREV; \
932 static constexpr std::string_view abbrevUs = #ABBREV; \
933 static constexpr std::string_view abbrevAscii = #ABBREV; \
934 static constexpr std::string_view symbol = ""; \
935 };
◆ MTCORE_DEF_UNIT_NAME_NO_ABBREV
| #define MTCORE_DEF_UNIT_NAME_NO_ABBREV | ( | NS, | |
| UNIT ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = #UNIT; \
static constexpr std::string_view name = #UNIT; \
static constexpr std::string_view abbrev = #UNIT; \
static constexpr std::string_view abbrevUs = #UNIT; \
static constexpr std::string_view abbrevAscii = #UNIT; \
static constexpr std::string_view symbol = ""; \
};
Definition at line 882 of file units/base.hpp.
882#define MTCORE_DEF_UNIT_NAME_NO_ABBREV(NS, UNIT) \
883 template<> \
884 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
885 static constexpr std::string_view nameUs = #UNIT; \
886 static constexpr std::string_view name = #UNIT; \
887 static constexpr std::string_view abbrev = #UNIT; \
888 static constexpr std::string_view abbrevUs = #UNIT; \
889 static constexpr std::string_view abbrevAscii = #UNIT; \
890 static constexpr std::string_view symbol = ""; \
891 };
◆ MTCORE_DEF_UNIT_NAME_SI
| #define MTCORE_DEF_UNIT_NAME_SI | ( | NS, | |
| UNIT, | |||
| US_NAME, | |||
| ABBREV ) |
Value:
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, UNIT, US_NAME, ABBREV) \
MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL(NS, UNIT, US_NAME, ABBREV) \
MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE(NS, UNIT, US_NAME, ABBREV)
#define MTCORE_DEF_UNIT_NAME_DIFF_US(NS, UNIT, US_NAME, ABBREV)
Definition units/base.hpp:926
Definition at line 966 of file units/base.hpp.
966#define MTCORE_DEF_UNIT_NAME_SI(NS, UNIT, US_NAME, ABBREV) \
967 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, UNIT, US_NAME, ABBREV) \
968 MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL(NS, UNIT, US_NAME, ABBREV) \
969 MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE(NS, UNIT, US_NAME, ABBREV)
◆ MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE
| #define MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE | ( | NS, | |
| UNIT, | |||
| US_NAME, | |||
| ABBREV ) |
Value:
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, deca##UNIT, deca##US_NAME, da##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, hecto##UNIT, hecto##US_NAME, hm##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, kilo##UNIT, kilo##US_NAME, km##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, mega##UNIT, mega##US_NAME, M##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, giga##UNIT, giga##US_NAME, G##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, tera##UNIT, tera##US_NAME, T##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, peta##UNIT, peta##US_NAME, P##ABBREV)
Definition at line 957 of file units/base.hpp.
957#define MTCORE_DEF_UNIT_NAME_SI_PREFIXES_LARGE(NS, UNIT, US_NAME, ABBREV) \
958 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, deca##UNIT, deca##US_NAME, da##ABBREV) \
959 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, hecto##UNIT, hecto##US_NAME, hm##ABBREV) \
960 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, kilo##UNIT, kilo##US_NAME, km##ABBREV) \
961 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, mega##UNIT, mega##US_NAME, M##ABBREV) \
962 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, giga##UNIT, giga##US_NAME, G##ABBREV) \
963 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, tera##UNIT, tera##US_NAME, T##ABBREV) \
964 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, peta##UNIT, peta##US_NAME, P##ABBREV)
◆ MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL
| #define MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL | ( | NS, | |
| UNIT, | |||
| US_NAME, | |||
| ABBREV ) |
Value:
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, deci##UNIT, deci##US_NAME, d##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, centi##UNIT, centi##US_NAME, c##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, milli##UNIT, milli##US_NAME, m##ABBREV) \
MTCORE_DEF_UNIT_NAME_UNIC_ABB(NS, micro##UNIT, micro##US_NAME, u##ABBREV, μ##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, nano##UNIT, nano##US_NAME, n##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, pico##UNIT, pico##US_NAME, p##ABBREV) \
MTCORE_DEF_UNIT_NAME_DIFF_US(NS, femto##UNIT, femto##US_NAME, f##ABBREV)
Definition at line 948 of file units/base.hpp.
948#define MTCORE_DEF_UNIT_NAME_SI_PREFIXES_SMALL(NS, UNIT, US_NAME, ABBREV) \
949 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, deci##UNIT, deci##US_NAME, d##ABBREV) \
950 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, centi##UNIT, centi##US_NAME, c##ABBREV) \
951 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, milli##UNIT, milli##US_NAME, m##ABBREV) \
952 MTCORE_DEF_UNIT_NAME_UNIC_ABB(NS, micro##UNIT, micro##US_NAME, u##ABBREV, μ##ABBREV) \
953 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, nano##UNIT, nano##US_NAME, n##ABBREV) \
954 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, pico##UNIT, pico##US_NAME, p##ABBREV) \
955 MTCORE_DEF_UNIT_NAME_DIFF_US(NS, femto##UNIT, femto##US_NAME, f##ABBREV)
◆ MTCORE_DEF_UNIT_NAME_STRS
| #define MTCORE_DEF_UNIT_NAME_STRS | ( | NS, | |
| UNIT, | |||
| NAME, | |||
| US_NAME, | |||
| ABBREV, | |||
| ABBREV_ASCII, | |||
| ABBREV_US, | |||
| SYMBOL ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = US_NAME; \
static constexpr std::string_view name = NAME; \
static constexpr std::string_view abbrev = ABBREV; \
static constexpr std::string_view abbrevUs = ABBREV; \
static constexpr std::string_view abbrevAscii = ABBREV_ASCII; \
static constexpr std::string_view symbol = SYMBOL; \
};
Definition at line 904 of file units/base.hpp.
904#define MTCORE_DEF_UNIT_NAME_STRS(NS, UNIT, NAME, US_NAME, ABBREV, ABBREV_ASCII, ABBREV_US, SYMBOL) \
905 template<> \
906 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
907 static constexpr std::string_view nameUs = US_NAME; \
908 static constexpr std::string_view name = NAME; \
909 static constexpr std::string_view abbrev = ABBREV; \
910 static constexpr std::string_view abbrevUs = ABBREV; \
911 static constexpr std::string_view abbrevAscii = ABBREV_ASCII; \
912 static constexpr std::string_view symbol = SYMBOL; \
913 };
◆ MTCORE_DEF_UNIT_NAME_SYM
| #define MTCORE_DEF_UNIT_NAME_SYM | ( | NS, | |
| UNIT, | |||
| ABBREV, | |||
| SYM ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = #UNIT; \
static constexpr std::string_view name = #UNIT; \
static constexpr std::string_view abbrev = #ABBREV; \
static constexpr std::string_view abbrevUs = #ABBREV; \
static constexpr std::string_view abbrevAscii = #ABBREV; \
static constexpr std::string_view symbol = SYM; \
};
Definition at line 893 of file units/base.hpp.
893#define MTCORE_DEF_UNIT_NAME_SYM(NS, UNIT, ABBREV, SYM) \
894 template<> \
895 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
896 static constexpr std::string_view nameUs = #UNIT; \
897 static constexpr std::string_view name = #UNIT; \
898 static constexpr std::string_view abbrev = #ABBREV; \
899 static constexpr std::string_view abbrevUs = #ABBREV; \
900 static constexpr std::string_view abbrevAscii = #ABBREV; \
901 static constexpr std::string_view symbol = SYM; \
902 };
◆ MTCORE_DEF_UNIT_NAME_UNIC_ABB
| #define MTCORE_DEF_UNIT_NAME_UNIC_ABB | ( | NS, | |
| UNIT, | |||
| US_NAME, | |||
| ABBREV, | |||
| UNIC_ABB ) |
Value:
template<> \
struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
static constexpr std::string_view nameUs = #US_NAME; \
static constexpr std::string_view name = #UNIT; \
static constexpr std::string_view abbrev = #UNIC_ABB; \
static constexpr std::string_view abbrevUs = #UNIC_ABB; \
static constexpr std::string_view abbrevAscii = #ABBREV; \
static constexpr std::string_view symbol = ""; \
};
Definition at line 937 of file units/base.hpp.
937#define MTCORE_DEF_UNIT_NAME_UNIC_ABB(NS, UNIT, US_NAME, ABBREV, UNIC_ABB) \
938 template<> \
939 struct UnitName<std::remove_cvref_t<decltype(NS::UNIT)>> { \
940 static constexpr std::string_view nameUs = #US_NAME; \
941 static constexpr std::string_view name = #UNIT; \
942 static constexpr std::string_view abbrev = #UNIC_ABB; \
943 static constexpr std::string_view abbrevUs = #UNIC_ABB; \
944 static constexpr std::string_view abbrevAscii = #ABBREV; \
945 static constexpr std::string_view symbol = ""; \
946 };
