Struct geom::Line

pub struct Line(Pt2D, Pt2D);

Segment, technically. Should rename.

Implementations

impl Line

pub fn new(pt1: Pt2D, pt2: Pt2D) -> Option<Line>

pub fn must_new(pt1: Pt2D, pt2: Pt2D) -> Line

pub fn infinite(&self) -> InfiniteLine

pub fn pt1(&self) -> Pt2D

pub fn pt2(&self) -> Pt2D

pub fn points(&self) -> Vec<Pt2D>

pub fn to_polyline(&self) -> PolyLine

pub fn make_polygons(&self, thickness: Distance) -> Polygon

pub fn length(&self) -> Distance

pub fn intersection(&self, other: &Line) -> Option<Pt2D>

pub fn crosses(&self, other: &Line) -> bool

An intersection that isn't just two endpoints touching

pub fn intersection_infinite(&self, other: &InfiniteLine) -> Option<Pt2D>

pub fn shift_right(&self, width: Distance) -> Line

pub fn shift_left(&self, width: Distance) -> Line

pub fn shift_either_direction(&self, width: Distance) -> Line

pub fn reverse(&self) -> Line

pub fn angle(&self) -> Angle

pub fn dist_along(&self, dist: Distance) -> Option<Pt2D>

pub fn must_dist_along(&self, dist: Distance) -> Pt2D

pub fn unbounded_dist_along(&self, dist: Distance) -> Pt2D

pub fn unbounded_percent_along(&self, percent: f64) -> Pt2D

pub fn percent_along(&self, percent: f64) -> Option<Pt2D>

pub fn slice(&self, from: Distance, to: Distance) -> Option<Line>

pub fn middle(&self) -> Option<Pt2D>

pub fn contains_pt(&self, pt: Pt2D) -> bool

pub fn dist_along_of_point(&self, pt: Pt2D) -> Option<Distance>

pub fn percent_along_of_point(&self, pt: Pt2D) -> Option<f64>

pub fn project_pt(&self, pt: Pt2D) -> Pt2D

Trait Implementations

impl Clone for Line

fn clone(&self) -> Line

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Line

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Line

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Line

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

Formats the value using the given formatter.

impl PartialEq<Line> for Line

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for Line

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Line