Struct Point 

pub struct Point<A: Angle> { /* private fields */ }

The point on the surface of an ellipsoid, represented as the pair (latitude, longitude)

Implementations

impl<A: Angle> Point<A>

pub fn new(lat: Latitude<A>, lon: Longitude<A>) -> Self

Construct a point from the given latitude and longitude

pub fn with_coordinates<Lat, Lon>(lat: Lat, lon: Lon) -> Result<Self, A::NumErr>

where Latitude<A>: TryFrom<Lat, Error = A::NumErr>, Longitude<A>: TryFrom<Lon, Error = A::NumErr>,

Construct a point on the surface with some numeric information about latitude and longitude.

Errors

An overflow of some kind can appear when constructing latitude or longitude from the given numbers.

pub fn north_pole() -> Self

Construct a north pole point (lat=90, lon=0 (by convention)).

pub fn south_pole() -> Self

Construct a south pole point (lat=-90, lon=0 (by convention)).

pub fn is_pole(&self) -> bool

Is the point represents a pole? All the longitudes at pole are singular, so the longitude of the pole can be any meridian.

pub fn antipodal(&self) -> Self

The diametrically opposite point

Trait Implementations

impl<A: Debug + Angle> Debug for Point<A>

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

Formats the value using the given formatter.

impl<A> Display for Point<A>

where A: Display + Angle,

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

Formats the value using the given formatter.

impl<A: Angle> PartialEq for Point<A>

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.