siderust::MoonPhaseGeometry Struct Reference

Geometric description of the Moon's phase at a point in time. More...

#include <siderust/lunar_phase.hpp>

Static Public Member Functions
static MoonPhaseGeometry	from_c (const siderust_moon_phase_geometry_t &c)

Public Attributes
qtty::Radian	phase_angle
	Phase angle in [0, π].
double	illuminated_fraction
	Illuminated disc fraction in [0, 1].
qtty::Radian	elongation
	Sun–Moon elongation.
bool	waxing
	True when the Moon is waxing.

Detailed Description

Geometric description of the Moon's phase at a point in time.

Definition at line 58 of file lunar_phase.hpp.

Member Function Documentation

from_c()

static MoonPhaseGeometry siderust::MoonPhaseGeometry::from_c ( const siderust_moon_phase_geometry_t &  c )

inlinestatic

Definition at line 64 of file lunar_phase.hpp.

References illuminated_fraction.

Referenced by siderust::moon::phase_geocentric(), and siderust::moon::phase_topocentric().

Member Data Documentation

elongation

qtty::Radian siderust::MoonPhaseGeometry::elongation

Sun–Moon elongation.

Definition at line 61 of file lunar_phase.hpp.

Referenced by siderust::moon::phase_label().

illuminated_fraction

double siderust::MoonPhaseGeometry::illuminated_fraction

Illuminated disc fraction in [0, 1].

Definition at line 60 of file lunar_phase.hpp.

Referenced by from_c(), siderust::illuminated_percent(), and siderust::moon::phase_label().

phase_angle

qtty::Radian siderust::MoonPhaseGeometry::phase_angle

Phase angle in [0, π].

Definition at line 59 of file lunar_phase.hpp.

Referenced by siderust::moon::phase_label().

waxing

bool siderust::MoonPhaseGeometry::waxing

True when the Moon is waxing.

Definition at line 62 of file lunar_phase.hpp.

Referenced by siderust::moon::phase_label().

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The documentation for this struct was generated from the following file:

• lunar_phase.hpp