Struct Coord 

pub struct Coord {
    pub x: f64,
    pub y: f64,
    pub z: Option<f64>,
    pub m: Option<f64>,
}

A single coordinate. z and m are Options so we can distinguish “this geometry has no Z dimension” from “Z is invalid”. We do not use NaN as a sentinel — that’s a GDB-specific quirk handled inside its reader.

Fields

x: f64

y: f64

z: Option<f64>

m: Option<f64>

Implementations

impl Coord

pub const fn xy(x: f64, y: f64) -> Self

pub const fn xyz(x: f64, y: f64, z: f64) -> Self

pub const fn xym(x: f64, y: f64, m: f64) -> Self

pub const fn xyzm(x: f64, y: f64, z: f64, m: f64) -> Self

pub const fn has_z(&self) -> bool

pub const fn has_m(&self) -> bool

Trait Implementations

impl Clone for Coord

fn clone(&self) -> Coord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Coord

impl Debug for Coord

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

Formats the value using the given formatter.

impl PartialEq for Coord

fn eq(&self, other: &Coord) -> 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.

impl StructuralPartialEq for Coord