283 lines
9.0 KiB
Rust
283 lines
9.0 KiB
Rust
use super::StaticItem;
|
|
use once_cell::sync::OnceCell;
|
|
use std::collections::BTreeMap;
|
|
use async_trait::async_trait;
|
|
use serde::{Serialize, Deserialize};
|
|
use crate::message_handler::user_commands::{
|
|
UResult, VerbContext
|
|
};
|
|
use crate::models::item::{Item, ItemFlag};
|
|
|
|
mod repro_xv;
|
|
mod melbs;
|
|
mod cok_murl;
|
|
|
|
pub struct Zone {
|
|
pub code: &'static str,
|
|
pub display: &'static str,
|
|
pub outdoors: bool,
|
|
}
|
|
|
|
static STATIC_ZONE_DETAILS: OnceCell<BTreeMap<&'static str, Zone>> = OnceCell::new();
|
|
pub fn zone_details() -> &'static BTreeMap<&'static str, Zone> {
|
|
STATIC_ZONE_DETAILS.get_or_init(
|
|
|| vec!(
|
|
Zone { code: "melbs",
|
|
display: "Melbs",
|
|
outdoors: true },
|
|
Zone { code: "repro_xv",
|
|
display: "Reprolabs XV",
|
|
outdoors: true },
|
|
Zone { code: "cok_murl",
|
|
display: "CoK-Murlison Complex",
|
|
outdoors: true },
|
|
).into_iter().map(|x|(x.code, x)).collect())
|
|
}
|
|
|
|
#[derive(Eq, PartialEq, Ord, PartialOrd, Clone, Debug)]
|
|
pub struct GridCoords {
|
|
pub x: i64,
|
|
pub y: i64,
|
|
pub z: i64
|
|
}
|
|
|
|
impl GridCoords {
|
|
pub fn apply(self: &GridCoords, dir: &Direction) -> GridCoords {
|
|
match dir {
|
|
Direction::NORTH => GridCoords {y: self.y - 1, ..*self},
|
|
Direction::SOUTH => GridCoords {y: self.y + 1, ..*self},
|
|
Direction::EAST => GridCoords {x: self.x + 1, ..*self},
|
|
Direction::WEST => GridCoords {x: self.x - 1, ..*self},
|
|
Direction::NORTHEAST => GridCoords {x: self.x + 1, y: self.y - 1, ..*self},
|
|
Direction::SOUTHEAST => GridCoords {x: self.x + 1, y: self.y + 1, ..*self},
|
|
Direction::NORTHWEST => GridCoords {x: self.x - 1, y: self.y - 1, ..*self},
|
|
Direction::SOUTHWEST => GridCoords {x: self.x - 1, y: self.y + 1, ..*self},
|
|
Direction::UP => GridCoords {z: self.z + 1, ..*self},
|
|
Direction::DOWN => GridCoords {z: self.z - 1, ..*self},
|
|
Direction::IN { .. } => self.clone()
|
|
}
|
|
}
|
|
}
|
|
|
|
#[async_trait]
|
|
pub trait ExitBlocker {
|
|
// True if they will be allowed to pass the exit, false otherwise.
|
|
async fn attempt_exit(
|
|
self: &Self,
|
|
ctx: &mut VerbContext,
|
|
player: &mut Item,
|
|
exit: &Exit
|
|
) -> UResult<bool>;
|
|
}
|
|
|
|
pub enum ExitType {
|
|
Free, // Anyone can just walk it.
|
|
Blocked(&'static (dyn ExitBlocker + Sync + Send)), // Custom code about who can pass.
|
|
// Future ideas: Doors with locks, etc...
|
|
}
|
|
|
|
#[allow(dead_code)]
|
|
#[derive(Eq, PartialEq, Ord, PartialOrd, Clone, Debug, Serialize, Deserialize)]
|
|
pub enum Direction {
|
|
NORTH,
|
|
SOUTH,
|
|
EAST,
|
|
WEST,
|
|
NORTHEAST,
|
|
SOUTHEAST,
|
|
NORTHWEST,
|
|
SOUTHWEST,
|
|
UP,
|
|
DOWN,
|
|
IN { item: String }
|
|
}
|
|
|
|
impl Direction {
|
|
pub fn describe(self: &Self) -> String {
|
|
match self {
|
|
Direction::NORTH => "north".to_owned(),
|
|
Direction::SOUTH => "south".to_owned(),
|
|
Direction::EAST => "east".to_owned(),
|
|
Direction::WEST => "west".to_owned(),
|
|
Direction::NORTHEAST => "northeast".to_owned(),
|
|
Direction::SOUTHEAST => "southeast".to_owned(),
|
|
Direction::NORTHWEST => "northwest".to_owned(),
|
|
Direction::SOUTHWEST => "southwest".to_owned(),
|
|
Direction::UP => "up".to_owned(),
|
|
Direction::DOWN => "down".to_owned(),
|
|
Direction::IN { item } => item.to_owned()
|
|
}
|
|
}
|
|
|
|
pub fn parse(input: &str) -> Option<&'static Direction> {
|
|
match input {
|
|
"north" | "n" => Some(&Direction::NORTH),
|
|
"south" | "s" => Some(&Direction::SOUTH),
|
|
"east" | "e" => Some(&Direction::EAST),
|
|
"west" | "w" => Some(&Direction::WEST),
|
|
"northeast" | "ne" => Some(&Direction::NORTHEAST),
|
|
"southeast" | "se" => Some(&Direction::SOUTHEAST),
|
|
"northwest" | "nw" => Some(&Direction::NORTHEAST),
|
|
"southwest" | "sw" => Some(&Direction::SOUTHWEST),
|
|
"up" => Some(&Direction::UP),
|
|
"down" => Some(&Direction::DOWN),
|
|
_ => None
|
|
}
|
|
}
|
|
}
|
|
|
|
#[derive(Eq,Ord,Debug,PartialEq,PartialOrd,Clone)]
|
|
pub enum ExitTarget {
|
|
UseGPS,
|
|
Custom(&'static str)
|
|
}
|
|
|
|
pub struct Exit {
|
|
pub direction: Direction,
|
|
pub target: ExitTarget,
|
|
pub exit_type: ExitType,
|
|
}
|
|
|
|
pub struct SecondaryZoneRecord {
|
|
pub zone: &'static str,
|
|
pub short: &'static str,
|
|
pub grid_coords: GridCoords,
|
|
pub caption: Option<&'static str>
|
|
}
|
|
|
|
pub struct Room {
|
|
pub zone: &'static str,
|
|
// Other zones where it can be seen on the map and accessed.
|
|
pub secondary_zones: Vec<SecondaryZoneRecord>,
|
|
pub code: &'static str,
|
|
pub name: &'static str,
|
|
pub short: &'static str,
|
|
pub grid_coords: GridCoords,
|
|
pub description: &'static str,
|
|
pub description_less_explicit: Option<&'static str>,
|
|
pub exits: Vec<Exit>,
|
|
pub should_caption: bool,
|
|
pub item_flags: Vec<ItemFlag>
|
|
}
|
|
|
|
impl Default for Room {
|
|
fn default() -> Self {
|
|
Self {
|
|
zone: "default",
|
|
secondary_zones: vec!(),
|
|
code: "default",
|
|
name: "default",
|
|
short: "DF",
|
|
grid_coords: GridCoords { x: 0, y: 0, z: 0 },
|
|
description: "default",
|
|
description_less_explicit: None,
|
|
exits: vec!(),
|
|
should_caption: true,
|
|
item_flags: vec!(),
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
static STATIC_ROOM_LIST: OnceCell<Vec<Room>> = OnceCell::new();
|
|
pub fn room_list() -> &'static Vec<Room> {
|
|
STATIC_ROOM_LIST.get_or_init(
|
|
|| {
|
|
let mut rooms = repro_xv::room_list();
|
|
rooms.append(&mut melbs::room_list());
|
|
rooms.append(&mut cok_murl::room_list());
|
|
rooms.into_iter().collect()
|
|
})
|
|
}
|
|
|
|
static STATIC_ROOM_MAP_BY_CODE: OnceCell<BTreeMap<&'static str, &'static Room>> = OnceCell::new();
|
|
pub fn room_map_by_code() -> &'static BTreeMap<&'static str, &'static Room> {
|
|
STATIC_ROOM_MAP_BY_CODE.get_or_init(
|
|
|| room_list().iter().map(|r| (r.code, r)).collect())
|
|
}
|
|
|
|
static STATIC_ROOM_MAP_BY_ZLOC: OnceCell<BTreeMap<(&'static str, &'static GridCoords),
|
|
&'static Room>> = OnceCell::new();
|
|
pub fn room_map_by_zloc() -> &'static BTreeMap<(&'static str, &'static GridCoords), &'static Room> {
|
|
STATIC_ROOM_MAP_BY_ZLOC.get_or_init(
|
|
|| room_list().iter()
|
|
.map(|r| ((r.zone, &r.grid_coords), r))
|
|
.chain(room_list().iter()
|
|
.flat_map(|r| r.secondary_zones.iter()
|
|
.map(|sz| ((sz.zone, &sz.grid_coords), r))
|
|
.collect::<Vec<((&'static str, &'static GridCoords), &'static Room)>>()))
|
|
.collect())
|
|
}
|
|
|
|
pub fn room_static_items() -> Box<dyn Iterator<Item = StaticItem>> {
|
|
Box::new(room_list().iter().map(|r| StaticItem {
|
|
item_code: r.code,
|
|
initial_item: Box::new(|| Item {
|
|
item_code: r.code.to_owned(),
|
|
item_type: "room".to_owned(),
|
|
display: r.name.to_owned(),
|
|
details: Some(r.description.to_owned()),
|
|
details_less_explicit: r.description_less_explicit.map(|d|d.to_owned()),
|
|
location: format!("zone/{}", r.zone),
|
|
is_static: true,
|
|
flags: r.item_flags.clone(),
|
|
..Item::default()
|
|
})
|
|
}))
|
|
}
|
|
|
|
pub fn resolve_exit(room: &Room, exit: &Exit) -> Option<&'static Room> {
|
|
match exit.target {
|
|
ExitTarget::Custom(t) => t.split_once("/").and_then(
|
|
|(t,c)|
|
|
if t != "room" {
|
|
None
|
|
} else {
|
|
room_map_by_code().get(c).map(|r|*r)
|
|
}),
|
|
ExitTarget::UseGPS =>
|
|
room_map_by_zloc().get(&(room.zone, &room.grid_coords.apply(&exit.direction))).map(|r|*r)
|
|
}
|
|
}
|
|
|
|
#[cfg(test)]
|
|
mod test {
|
|
use itertools::Itertools;
|
|
use super::*;
|
|
|
|
#[test]
|
|
fn room_zones_should_exist() {
|
|
for room in room_list() {
|
|
zone_details().get(room.zone).expect(
|
|
&format!("zone {} for room {} should exist", room.zone, room.code));
|
|
}
|
|
}
|
|
|
|
#[test]
|
|
fn room_map_by_code_should_have_repro_xv_chargen() {
|
|
assert_eq!(room_map_by_code().get("repro_xv_chargen").expect("repro_xv_chargen to exist").code,
|
|
"repro_xv_chargen");
|
|
}
|
|
|
|
#[test]
|
|
fn grid_coords_should_be_unique_in_zone() {
|
|
let mut roomlist: Vec<&'static Room> = room_list().iter().collect();
|
|
roomlist.sort_unstable_by(
|
|
|a,b|
|
|
a.grid_coords.cmp(&b.grid_coords)
|
|
.then(a.zone.cmp(&b.zone)));
|
|
let dups : Vec<Vec<(&'static str, &GridCoords, &'static str)>> =
|
|
roomlist.iter()
|
|
.group_by(|x| (&x.grid_coords, x.zone))
|
|
.into_iter()
|
|
.map(|((coord, zone), rg)|
|
|
rg.map(|r| (r.name, coord, zone))
|
|
.collect::<Vec<(&str, &GridCoords, &str)>>())
|
|
.filter(|x| x.len() > 1)
|
|
.collect();
|
|
assert_eq!(dups,
|
|
Vec::<Vec<(&str, &GridCoords, &str)>>::new());
|
|
}
|
|
|
|
}
|