Delete unneeded targets and dependencies

Cargo.toml

@@ -5,19 +5,10 @@ edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
-[lib]
-name = "dla"
-crate-type = ["staticlib"]
-path = "src/clib.rs"
-
 [[bin]]
 name = "model"
 path = "src/main.rs"
 
-[[bin]]
-name = "ui"
-path = "src/ui.rs"
-
 [[bin]]
 name = "tools"
 path = "src/tools_cli.rs"
@@ -36,7 +27,6 @@ opt-level = 3
 
 [dependencies]
 clap = { version = "4.1.8", features = ["derive"] }
-bevy = { version = "0.10.0" }
 nd_array = "0.1.0"
 num-integer = "0.1.45"
 rand = { version = "0.8.5", features = ["default", "small_rng"] }

src/clib.rs

@@ -1,4 +0,0 @@
-#[no_mangle]
-pub extern "C" fn dla_rust_disabled() -> bool {
-    true
-}

src/ui.rs

@@ -1,108 +0,0 @@
-//! A simplified implementation of the classic game "Breakout".
-
-use bevy::{
-    prelude::*,
-};
-
-// These constants are defined in `Transform` units.
-// Using the default 2D camera they correspond 1:1 with screen pixels.
-const GAP_BETWEEN_PADDLE_AND_FLOOR: f32 = 60.0;
-
-const LEFT_WALL: f32 = -450.;
-const RIGHT_WALL: f32 = 450.;
-// y coordinates
-const BOTTOM_WALL: f32 = -300.;
-const TOP_WALL: f32 = 300.;
-
-const PARTICLE_SIZE: Vec2 = Vec2::new(10., 10.);
-
-// These values are exact
-const GAP_BETWEEN_PADDLE_AND_BRICKS: f32 = 270.0;
-const GAP_BETWEEN_BRICKS: f32 = 5.0;
-// These values are lower bounds, as the number of bricks is computed
-const GAP_BETWEEN_BRICKS_AND_CEILING: f32 = 20.0;
-const GAP_BETWEEN_BRICKS_AND_SIDES: f32 = 20.0;
-
-const BACKGROUND_COLOR: Color = Color::rgb(0.9, 0.9, 0.9);
-const BRICK_COLOR: Color = Color::rgb(0.5, 0.5, 1.0);
-
-fn main() {
-    App::new()
-        .add_plugins(DefaultPlugins)
-        .insert_resource(ClearColor(BACKGROUND_COLOR))
-        .add_startup_system(setup)
-        .add_system(bevy::window::close_on_esc)
-        .run();
-}
-
-#[derive(Component)]
-struct Brick;
-
-// Add the game's entities to our world
-fn setup(
-    mut commands: Commands,
-) {
-    // Camera
-    commands.spawn(Camera2dBundle::default());
-
-    // Paddle
-    let paddle_y = BOTTOM_WALL + GAP_BETWEEN_PADDLE_AND_FLOOR;
-
-    // Bricks
-    // Negative scales result in flipped sprites / meshes,
-    // which is definitely not what we want here
-    assert!(PARTICLE_SIZE.x > 0.0);
-    assert!(PARTICLE_SIZE.y > 0.0);
-
-    let total_width_of_bricks = (RIGHT_WALL - LEFT_WALL) - 2. * GAP_BETWEEN_BRICKS_AND_SIDES;
-    let bottom_edge_of_bricks = paddle_y + GAP_BETWEEN_PADDLE_AND_BRICKS;
-    let total_height_of_bricks = TOP_WALL - bottom_edge_of_bricks - GAP_BETWEEN_BRICKS_AND_CEILING;
-
-    assert!(total_width_of_bricks > 0.0);
-    assert!(total_height_of_bricks > 0.0);
-
-    // Given the space available, compute how many rows and columns of bricks we can fit
-    let n_columns = (total_width_of_bricks / (PARTICLE_SIZE.x + GAP_BETWEEN_BRICKS)).floor() as usize;
-    let n_rows = (total_height_of_bricks / (PARTICLE_SIZE.y + GAP_BETWEEN_BRICKS)).floor() as usize;
-    let n_vertical_gaps = n_columns - 1;
-
-    // Because we need to round the number of columns,
-    // the space on the top and sides of the bricks only captures a lower bound, not an exact value
-    let center_of_bricks = (LEFT_WALL + RIGHT_WALL) / 2.0;
-    let left_edge_of_bricks = center_of_bricks
-        // Space taken up by the bricks
-        - (n_columns as f32 / 2.0 * PARTICLE_SIZE.x)
-        // Space taken up by the gaps
-        - n_vertical_gaps as f32 / 2.0 * GAP_BETWEEN_BRICKS;
-
-    // In Bevy, the `translation` of an entity describes the center point,
-    // not its bottom-left corner
-    let offset_x = left_edge_of_bricks + PARTICLE_SIZE.x / 2.;
-    let offset_y = bottom_edge_of_bricks + PARTICLE_SIZE.y / 2.;
-
-    for row in 0..n_rows {
-        for column in 0..n_columns {
-            let brick_position = Vec2::new(
-                offset_x + column as f32 * (PARTICLE_SIZE.x + GAP_BETWEEN_BRICKS),
-                offset_y + row as f32 * (PARTICLE_SIZE.y + GAP_BETWEEN_BRICKS),
-            );
-
-            // brick
-            commands.spawn((
-                SpriteBundle {
-                    sprite: Sprite {
-                        color: BRICK_COLOR,
-                        ..default()
-                    },
-                    transform: Transform {
-                        translation: brick_position.extend(0.0),
-                        scale: Vec3::new(PARTICLE_SIZE.x, PARTICLE_SIZE.y, 1.0),
-                        ..default()
-                    },
-                    ..default()
-                },
-                Brick,
-            ));
-        }
-    }
-}