From 941c2f6bea44cf0eddd761f2502c7ad20e70dba9 Mon Sep 17 00:00:00 2001
From: Robert Garrett <robertgarrett404@gmail.com>
Date: Thu, 28 Nov 2024 09:50:13 -0600
Subject: [PATCH] World size configuration

The WorldSize is a Resource so that I can use it in the entity wrapping
system. The size is pulled from a public constant in the config.rs file,
and the window is made that same size.
---
 src/config.rs |  2 ++
 src/lib.rs    | 14 ++++++++++++--
 src/main.rs   | 12 +++++++++---
 3 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/src/config.rs b/src/config.rs
index f90b344..a318092 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -5,6 +5,8 @@ where ever they happen to be needed, I'm concentrating them here.
 
 use bevy::color::Color;
 
+pub const WINDOW_SIZE: bevy::prelude::Vec2 = bevy::prelude::Vec2::new(800.0, 600.0);
+
 pub(crate) const BACKGROUND_COLOR: Color = Color::srgb(0.3, 0.3, 0.3);
 pub(crate) const PLAYER_SHIP_COLOR: Color = Color::srgb(1.0, 1.0, 1.0);
 pub(crate) const SHIP_THRUSTER_COLOR_ACTIVE: Color = Color::srgb(1.0, 0.2, 0.2);
diff --git a/src/lib.rs b/src/lib.rs
index 2a6283c..16a4995 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,6 +1,6 @@
-mod config;
+pub mod config;
 
-use crate::config::{BACKGROUND_COLOR, PLAYER_SHIP_COLOR, SHIP_ROTATION, SHIP_THRUST};
+use crate::config::{BACKGROUND_COLOR, PLAYER_SHIP_COLOR, SHIP_ROTATION, SHIP_THRUST, WINDOW_SIZE};
 
 use bevy::{prelude::*, sprite::MaterialMesh2dBundle};
 use config::{SHIP_THRUSTER_COLOR_ACTIVE, SHIP_THRUSTER_COLOR_INACTIVE};
@@ -11,6 +11,10 @@ impl Plugin for AsteroidPlugin {
     fn build(&self, app: &mut App) {
         app.add_systems(Startup, (spawn_camera, spawn_player))
             .insert_resource(ClearColor(BACKGROUND_COLOR))
+            .insert_resource(WorldSize {
+                width: WINDOW_SIZE.x,
+                height: WINDOW_SIZE.y,
+            })
             .add_systems(FixedUpdate, (input_ship_thruster, input_ship_rotation))
             .add_systems(
                 FixedPostUpdate,
@@ -37,6 +41,12 @@ struct Ship;
 #[derive(Component)]
 struct ThrusterColors(Handle<ColorMaterial>, Handle<ColorMaterial>);
 
+#[derive(Resource)]
+struct WorldSize {
+    width: f32,
+    height: f32,
+}
+
 fn spawn_camera(mut commands: Commands) {
     commands.spawn(Camera2dBundle::default());
 }
diff --git a/src/main.rs b/src/main.rs
index 75686d0..dd4eb40 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,10 +1,16 @@
-use bevy::prelude::*;
+use bevy::{prelude::*, window::WindowResolution};
 
-use asteroids::AsteroidPlugin;
+use asteroids::{config::WINDOW_SIZE, AsteroidPlugin};
 
 fn main() {
     App::new()
-        .add_plugins(DefaultPlugins)
+        .add_plugins(DefaultPlugins.set(WindowPlugin {
+            primary_window: Some(Window {
+                resolution: WindowResolution::new(WINDOW_SIZE.x, WINDOW_SIZE.y),
+                ..default()
+            }),
+            ..default()
+        }))
         .add_plugins(AsteroidPlugin)
         .run();
 }