blitz_path/
route.rs

1use std::convert::From;
2
3use movingai::Coords2D;
4
5///Describes a route between two points.
6///Giving the total distance needed to travel and a vector of each step needed.
7pub struct Route {
8    distance: f64,
9    steps: Vec<Coords2D>,
10}
11
12impl From<(f64, Vec<Coords2D>)> for Route {
13    fn from(item: (f64, Vec<Coords2D>)) -> Self {
14        Route {
15            distance: item.0,
16            steps: item.1,
17        }
18    }
19}
20
21impl Route {
22    ///Returns a vector of Coords2D, each representing a step in the path.
23    ///Organised in reverse order (destination is at [0]) to allow calling .pop() to get each step.
24    pub fn steps(&self) -> Vec<Coords2D> {
25        self.steps.clone()
26    }
27
28    ///Returns the total distance needed to travel as an f64.
29    pub fn distance(&self) -> f64 {
30        self.distance
31    }
32}
blitz_path/route.rs

blitz_path/
route.rs
