Struct pathfinder::Link

pub struct Link<'a> {
    pub from: &'a Coordinate,
    pub to: &'a Coordinate,
    pub color: Rgba<u8>,
}

Connects two Coordinate points.

Fields

from: &'a Coordinate

to: &'a Coordinate

color: Rgba<u8>

Methods

impl<'a> Link<'a>

pub fn new(from: &'a Coordinate, to: &'a Coordinate) -> Link<'a>

Creates a new Link and binds two nodes together.

Trait Implementations

impl<'a> Draw for Link<'a>

fn draw(
    &self,
    image: ImageBuffer<Rgba<u8>, Vec<u8>>,
    x_offset: i16,
    y_offset: i16,
    size: u32
) -> ImageBuffer<Rgba<u8>, Vec<u8>>

Draws the connection using either a modified version of Bresham's line algorithm or a generic one.

fn get_size(&self) -> u32

fn get_coordinate(&self) -> Vec<&Coordinate>

impl<'a> PartialEq for Link<'a>

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

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

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

This method tests for !=.