1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
extern crate serde_json;
use std::collections::HashMap;
use std::io::Write;
use crate::mass::{Mass, MassType};
use crate::modules::navigation::NavigationStatus;
use crate::server::connection::{receive, ServerConnection};
#[derive(Serialize, Deserialize, Debug, Clone)]
pub struct EnginesData {
pub has_target: bool,
pub fuel: f64,
}
impl ServerConnection {
pub fn server_engines(&mut self, masses: &mut HashMap<String, Mass>) {
if self.open {
let mut ship = masses.remove(&self.name).unwrap();
if let MassType::Ship {
ref mut engines,
ref navigation,
..
} = ship.mass_type
{
let navigation = navigation.clone().unwrap();
let engines = engines.as_mut().unwrap();
let engines_data = EnginesData {
has_target: navigation.status == NavigationStatus::Targeted,
fuel: engines.fuel,
};
let send = serde_json::to_string(&engines_data).unwrap() + "\n";
self.open = self.stream.write(send.as_bytes()).is_ok();
let target = match navigation.target_name {
Some(name) => masses.get(&name),
None => None,
};
match receive(&mut self.buff_r) {
Some(recv) => engines.give_client_data(
ship.position.clone(),
ship.velocity.clone(),
target,
recv,
),
None => self.open = false,
}
}
masses.insert(self.name.clone(), ship);
}
}
}
|