Struct LineSegment 

pub struct LineSegment(pub Site, pub Site);

Representation of a line segment.

Tuple Fields

0: Site

1: Site

Implementations

impl LineSegment

pub fn new(start: Site, end: Site) -> Self

Create a line segment from two sites.

pub fn get_intersection(&self, other: &Self) -> Option<Site>

Calculate the intersection of two line segments. If the intersection is outside the line segments or not exist, return None.

pub fn get_projection(&self, site: &Site) -> Option<Site>

Calculate the perpendicular projection of the site on the line segment. If the projection is outside the line segment, return None.

pub fn get_distance(&self, site: &Site) -> f64

Calculate the distance from the site to the line segment.

Trait Implementations

impl Clone for LineSegment

fn clone(&self) -> LineSegment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineSegment

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

Formats the value using the given formatter.

impl PartialEq for LineSegment

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.