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use std::time::SystemTime;
use crate::constants;
use crate::item::ItemType;
use crate::mass::{Mass, MassType};
use crate::math::Vector;
use crate::storage::Storage;
use std::collections::HashMap;
#[derive(Serialize, Deserialize, Debug, Clone, Default)]
pub struct Mining {
pub range: f64,
pub status: Status,
time: u64,
start: Option<SystemTime>,
}
impl Mining {
pub fn new() -> Mining {
Mining {
range: constants::SHIP_MINING_RANGE,
status: Status::None,
time: constants::SHIP_MINING_TIME,
start: None,
}
}
pub fn process(
&mut self,
ship_position: Vector,
masses: &mut HashMap<String, Mass>,
target: &mut Mass,
storage: &mut Storage,
) {
if self.range < ship_position.distance_from(target.position.clone()) {
self.off();
}
if let Some(timer) = self.start {
if timer.elapsed().unwrap().as_secs() > self.time {
self.status = Status::Mined;
self.start = None;
}
}
if self.status == Status::Mined {
match target.take_item(ItemType::CrudeMinerals) {
Some(item) => {
if !storage.give_item(item.clone()) {
let mass = Mass::new_item(
item.clone(),
target.position.clone(),
target.velocity.clone(),
);
masses.insert(item.name.clone(), mass);
}
}
None => self.off(),
}
self.mined();
}
}
pub fn give_received_data(&mut self, recv: String) {
if let "F" = recv.as_str() {
self.toggle()
}
}
pub fn get_client_data(&self, ship_position: Vector, target: Option<&Mass>) -> String {
let mut astroid_has_minerals = false;
let mut is_within_range = false;
let has_astroid_target = match target {
Some(target) => match target.mass_type {
MassType::Astroid { ref resources, .. } => {
astroid_has_minerals = resources
.items
.iter()
.any(|item| item.item_type == ItemType::CrudeMinerals);
is_within_range =
self.range > ship_position.distance_from(target.position.clone());
true
}
_ => false,
},
None => false,
};
let client_data = ClientData {
has_astroid_target,
astroid_has_minerals,
is_within_range,
range: self.range,
status: self.status.clone(),
};
serde_json::to_string(&client_data).unwrap() + "\n"
}
fn toggle(&mut self) {
match self.status {
Status::None => self.on(),
_ => self.off(),
};
}
fn on(&mut self) {
self.start = Some(SystemTime::now());
self.status = Status::Mining;
}
fn off(&mut self) {
self.start = None;
self.status = Status::None;
}
fn mined(&mut self) {
self.status = Status::Mining;
self.start = Some(SystemTime::now());
}
}
#[derive(Serialize, Deserialize, Debug, Clone)]
pub struct ClientData {
pub has_astroid_target: bool,
pub astroid_has_minerals: bool,
pub is_within_range: bool,
pub status: Status,
pub range: f64,
}
#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
pub enum Status {
None,
Mining,
Mined,
}
impl Default for Status {
fn default() -> Self {
Status::None
}
}
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