Struct Radian 

pub struct Radian;

Radians (−π … π). Mirrors boost::geometry::radian (boost/geometry/core/cs.hpp:51).

Examples

use geometry_cs::{AngleUnit, Radian};
assert_eq!(Radian::to_radians(1.5_f64), 1.5);

Trait Implementations

impl AngleUnit for Radian

fn to_radians<T: CoordinateScalar + FromF64>(value: T) -> T

Convert a value in this unit to radians.

fn from_radians<T: CoordinateScalar + FromF64>(value: T) -> T

Convert a value in radians to this unit.

impl Clone for Radian

fn clone(&self) -> Radian

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Radian

impl Debug for Radian

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Radian

fn default() -> Radian

Returns the “default value” for a type.

impl SpheroidalUnits<f32> for Radian

const PERIOD: f32 = core::f32::consts::TAU

One complete longitude turn.

const HALF_PERIOD: f32 = core::f32::consts::PI

The positive antimeridian.

const QUARTER_PERIOD: f32 = core::f32::consts::FRAC_PI_2

The positive pole latitude in the equatorial convention.

impl SpheroidalUnits<f64> for Radian

const PERIOD: f64 = core::f64::consts::TAU

One complete longitude turn.

const HALF_PERIOD: f64 = core::f64::consts::PI

The positive antimeridian.

const QUARTER_PERIOD: f64 = core::f64::consts::FRAC_PI_2

The positive pole latitude in the equatorial convention.