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-rw-r--r--src/assemblages.rs61
-rw-r--r--src/components.rs26
-rw-r--r--src/main.rs27
-rw-r--r--src/resources.rs14
-rw-r--r--src/room.rs172
-rw-r--r--src/systems.rs63
6 files changed, 198 insertions, 165 deletions
diff --git a/src/assemblages.rs b/src/assemblages.rs
new file mode 100644
index 0000000..4705ae4
--- /dev/null
+++ b/src/assemblages.rs
@@ -0,0 +1,61 @@
+
+
+use rand::Rng;
+use specs::{
+ Builder,
+ EntityBuilder
+};
+
+use super::components::{Visible, Controller};
+
+
+
+
+pub trait Assemblage {
+ fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>;
+}
+
+
+
+pub struct Wall;
+
+impl Assemblage for Wall {
+ fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
+ builder.with(Visible{sprite: "wall".to_string(), height: 2.0})
+ }
+}
+
+pub struct Grass {
+ sprite: String
+}
+
+impl Grass {
+ pub fn new() -> Grass {
+ Grass {
+ sprite: ["grass1", "grass2", "grass3", "grass1", "grass2", "grass3", "ground"][rand::thread_rng().gen_range(0,7)].to_string()
+ }
+ }
+}
+
+impl Assemblage for Grass {
+ fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
+ builder.with(Visible{sprite: self.sprite.to_string(), height: 0.1})
+ }
+}
+
+
+pub struct Player {
+ name: String
+}
+
+impl Player {
+ pub fn new(name: &str) -> Player {
+ Player { name: name.to_string()}
+ }
+}
+
+impl Assemblage for Player {
+ fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
+ builder.with(Visible{sprite: "player".to_string(), height: 1.0}).with(Controller(None))
+ }
+}
diff --git a/src/components.rs b/src/components.rs
new file mode 100644
index 0000000..51469cc
--- /dev/null
+++ b/src/components.rs
@@ -0,0 +1,26 @@
+
+use specs::{
+ VecStorage,
+ Component
+};
+
+use super::controls::Control;
+
+
+#[derive(Component, Debug, Hash, PartialEq, Eq, Clone, Copy)]
+#[storage(VecStorage)]
+pub struct Position {
+ pub x: i32,
+ pub y: i32
+}
+
+#[derive(Component, Debug, Clone)]
+#[storage(VecStorage)]
+pub struct Visible {
+ pub sprite: String,
+ pub height: f32
+}
+
+#[derive(Component, Debug)]
+#[storage(VecStorage)]
+pub struct Controller(pub Option<Control>);
diff --git a/src/main.rs b/src/main.rs
index c3a02e9..9b313be 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,11 +9,16 @@ pub mod gameserver;
pub mod room;
pub mod util;
pub mod controls;
+pub mod assemblages;
+pub mod components;
+pub mod resources;
+pub mod systems;
use self::gameserver::{GameServer, Action};
use self::server::unixserver::UnixServer;
use self::server::tcpserver::TcpServer;
use self::server::Server;
+use self::assemblages::{Player, Wall, Grass};
use serde_json;
@@ -34,11 +39,13 @@ fn main() {
let mut room = room::Room::new((32, 32));
+ gen_room(&mut room);
+
loop {
let actions = gameserver.update();
for action in actions {
match action {
- Action::Join(name) => {room.add_player(&name);}
+ Action::Join(name) => {room.add_player(&name, &Player::new(&name));}
Action::Leave(name) => {room.remove_player(&name);}
Action::Input(name, control) => {room.control(name, control);}
}
@@ -51,6 +58,24 @@ fn main() {
}
}
+fn gen_room(room: &mut room::Room){
+
+ let (width, height) = room.get_size();
+ for x in 0..width {
+ room.add_obj(&Wall, (x, 0));
+ room.add_obj(&Wall, (x, height - 1));
+ }
+ for y in 1..height-1 {
+ room.add_obj(&Wall, (0, y));
+ room.add_obj(&Wall, (width - 1, y));
+ }
+ for x in 1..width-1 {
+ for y in 1..height-1 {
+ room.add_obj(&Grass::new(), (x, y));
+ }
+ }
+}
+
fn create_update_message((width, height): (i32, i32), field: Vec<usize>, mapping: Vec<Vec<String>>) -> String {
let updatemsg= serde_json::json!([
diff --git a/src/resources.rs b/src/resources.rs
new file mode 100644
index 0000000..7c14507
--- /dev/null
+++ b/src/resources.rs
@@ -0,0 +1,14 @@
+
+use std::collections::HashMap;
+
+use super::components::{Position, Visible};
+
+#[derive(Default)]
+pub struct Size (pub i32, pub i32);
+
+#[derive(Default)]
+pub struct TopView {
+ pub width: i32,
+ pub height: i32,
+ pub cells: HashMap<Position, Vec<Visible>>
+}
diff --git a/src/room.rs b/src/room.rs
index 2d2fa48..8190d63 100644
--- a/src/room.rs
+++ b/src/room.rs
@@ -1,108 +1,21 @@
use std::collections::HashMap;
-use rand::Rng;
use specs::{
- VecStorage,
- Component,
- System,
World,
WorldExt,
Builder,
- Join,
- ReadStorage,
- WriteStorage,
DispatcherBuilder,
Dispatcher,
- Write,
- EntityBuilder,
Entity
};
use super::controls::Control;
+use super::components::{Position, Visible, Controller};
+use super::assemblages::Assemblage;
+use super::resources::{Size, TopView};
+use super::systems::{Draw, Move};
-// Components
-
-#[derive(Component, Debug, Hash, PartialEq, Eq, Clone, Copy)]
-#[storage(VecStorage)]
-struct Position {
- x: i32,
- y: i32
-}
-
-#[derive(Component, Debug, Clone)]
-#[storage(VecStorage)]
-struct Visible {
- sprite: String,
- height: f32
-}
-
-#[derive(Component, Debug)]
-#[storage(VecStorage)]
-struct Controller(Option<Control>);
-
-
-// Resources
-
-#[derive(Default)]
-struct Size (i32, i32);
-
-#[derive(Default)]
-struct TopView {
- width: i32,
- height: i32,
- cells: HashMap<Position, Vec<Visible>>
-}
-
-// Systems
-
-struct Draw;
-
-impl <'a> System<'a> for Draw {
-
- type SystemData = (ReadStorage<'a, Position>, ReadStorage<'a, Visible>, Write<'a, TopView>);
-
- fn run(&mut self, (pos, vis, mut view): Self::SystemData) {
- view.cells.clear();
- for (pos, vis) in (&pos, &vis).join(){
- if pos.x >= 0 && pos.y >= 0 && pos.x < view.width && pos.y < view.height {
- view.cells.entry(*pos).or_insert(Vec::new()).push(vis.clone());
- view.cells.get_mut(pos).unwrap().sort_by(|a, b| b.height.partial_cmp(&a.height).unwrap());
- }
- }
- }
-}
-
-// struct Control;
-// impl <'a> System <'a> for Control {
-// type SystemData = WriteStorage<'a, Controller>;
-// fn run (&mut self, mut controller: Self::SystemData) {
-// for controller in &mut controller.join()
-// }
-// }
-
-struct Move;
-impl <'a> System<'a> for Move {
- type SystemData = (WriteStorage<'a, Controller>, WriteStorage<'a, Position>);
- fn run(&mut self, (mut controller, mut pos): Self::SystemData) {
- for (controller, pos) in (&mut controller, &mut pos).join(){
- if let Some(control) = &controller.0 {
- match control {
- Control::Move(direction) => {
- let (dx, dy) = direction.to_position();
- pos.x += dx;
- pos.y += dy;
- }
- _ => {}
- }
- controller.0 = None
- }
- }
- }
-}
-
-
-// Higher level stuff
pub struct Room<'a, 'b> {
world: World,
@@ -127,14 +40,12 @@ impl <'a, 'b>Room<'a, 'b> {
.with(Move, "move", &["draw"])
.build();
- let mut room = Room {
+ Room {
world,
dispatcher,
spawn: (width / 2, height / 2),
players: HashMap::new()
- };
- gen_room(&mut room);
- room
+ }
}
pub fn view(&self) -> (Vec<usize>, Vec<Vec<String>>) {
@@ -180,8 +91,8 @@ impl <'a, 'b>Room<'a, 'b> {
template.build(self.world.create_entity()).with(Position{x, y}).build()
}
- pub fn add_player(&mut self, name: &str) {
- let ent = self.add_obj(&Player::new(name), self.spawn);
+ pub fn add_player(&mut self, name: &str, template: &dyn Assemblage) {
+ let ent = self.add_obj(template, self.spawn);
self.players.insert(name.to_string(), ent);
}
@@ -202,72 +113,5 @@ impl <'a, 'b>Room<'a, 'b> {
}
}
-fn gen_room(room: &mut Room){
-
- let (width, height) = room.get_size();
- for x in 0..width {
- room.add_obj(&Wall, (x, 0));
- room.add_obj(&Wall, (x, height - 1));
- }
- for y in 1..height-1 {
- room.add_obj(&Wall, (0, y));
- room.add_obj(&Wall, (width - 1, y));
- }
- for x in 1..width-1 {
- for y in 1..height-1 {
- room.add_obj(&Grass::new(), (x, y));
- }
- }
-}
-
-
-pub trait Assemblage {
- fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>;
-}
-
-
-
-// Entity types
-
-struct Wall;
-impl Assemblage for Wall {
- fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
- builder.with(Visible{sprite: "wall".to_string(), height: 2.0})
- }
-}
-
-struct Grass {
- sprite: String
-}
-impl Grass {
- fn new() -> Grass {
- Grass {
- sprite: ["grass1", "grass2", "grass3", "grass1", "grass2", "grass3", "ground"][rand::thread_rng().gen_range(0,7)].to_string()
- }
- }
-}
-
-impl Assemblage for Grass {
- fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
- builder.with(Visible{sprite: self.sprite.to_string(), height: 0.1})
- }
-}
-
-
-struct Player {
- name: String
-}
-
-impl Player {
- fn new(name: &str) -> Player {
- Player { name: name.to_string()}
- }
-}
-
-impl Assemblage for Player {
- fn build<'a>(&self, builder: EntityBuilder<'a>) -> EntityBuilder<'a>{
- builder.with(Visible{sprite: "player".to_string(), height: 1.0}).with(Controller(None))
- }
-}
diff --git a/src/systems.rs b/src/systems.rs
new file mode 100644
index 0000000..322ad23
--- /dev/null
+++ b/src/systems.rs
@@ -0,0 +1,63 @@
+
+use specs::{
+ ReadStorage,
+ WriteStorage,
+ Write,
+ System,
+ Join
+};
+
+use super::components::{
+ Position,
+ Visible,
+ Controller
+};
+
+use super::controls::Control;
+
+use super::resources::TopView;
+
+pub struct Draw;
+
+impl <'a> System<'a> for Draw {
+
+ type SystemData = (ReadStorage<'a, Position>, ReadStorage<'a, Visible>, Write<'a, TopView>);
+
+ fn run(&mut self, (pos, vis, mut view): Self::SystemData) {
+ view.cells.clear();
+ for (pos, vis) in (&pos, &vis).join(){
+ if pos.x >= 0 && pos.y >= 0 && pos.x < view.width && pos.y < view.height {
+ view.cells.entry(*pos).or_insert(Vec::new()).push(vis.clone());
+ view.cells.get_mut(pos).unwrap().sort_by(|a, b| b.height.partial_cmp(&a.height).unwrap());
+ }
+ }
+ }
+}
+
+// struct Control;
+// impl <'a> System <'a> for Control {
+// type SystemData = WriteStorage<'a, Controller>;
+// fn run (&mut self, mut controller: Self::SystemData) {
+// for controller in &mut controller.join()
+// }
+// }
+
+pub struct Move;
+impl <'a> System<'a> for Move {
+ type SystemData = (WriteStorage<'a, Controller>, WriteStorage<'a, Position>);
+ fn run(&mut self, (mut controller, mut pos): Self::SystemData) {
+ for (controller, pos) in (&mut controller, &mut pos).join(){
+ if let Some(control) = &controller.0 {
+ match control {
+ Control::Move(direction) => {
+ let (dx, dy) = direction.to_position();
+ pos.x += dx;
+ pos.y += dy;
+ }
+ _ => {}
+ }
+ controller.0 = None
+ }
+ }
+ }
+}
generated by cgit (git 2.34.1) at 2026-06-01 01:39:46 +0000