Update to Bevy 0.9

Cargo.toml

@@ -10,22 +10,20 @@ repository = "https://github.com/johanhelsing/bevy_smud"
 version = "0.3.1"
 
 [dependencies]
-bevy = {version = "0.8", default-features = false, features = ["render", "bevy_asset"]}
-bevy-inspector-egui = {version = "0.13", optional = true}
-bitflags = "1.2"
+bevy = {version = "0.9", default-features = false, features = ["render", "bevy_asset"]}
 bytemuck = "1.7"
 copyless = "0.1"
 
 [dev-dependencies]
-bevy = {version = "0.8", default-features = false, features = [
+bevy = {version = "0.9", default-features = false, features = [
   "render",
   "bevy_winit",
   "x11", # github actions runenrs don't have libxkbcommon installed, so can't use wayland
   "filesystem_watcher",
 ]}
-bevy_asset_loader = "0.13"
-bevy_lospec = "0.2"
-bevy_pancam = "0.6"
+bevy_asset_loader = "0.14"
+bevy_lospec = "0.3"
+bevy_pancam = "0.7"
 rand = "0.8"
 
 [profile.dev]

README.md

@@ -38,7 +38,7 @@ fn spawn_circle(
 ) {
     let circle = shaders.add_sdf_expr("sd_circle(p, 50.)");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         shape: SmudShape {
             color: Color::TOMATO,
             sdf: circle,
@@ -58,8 +58,6 @@ Other than that, make sure you understand how to combine shapes, use symmetries
 
 Also, check out the [examples](examples). In particular, the [basic](examples/basic.rs) example should be a good place to start.
 
-The library also has *some* level of ui support. The [ui](examples/ui.rs) example shows how to create a "bevy" button.
-
 ## Showcase
 
 Send me a PR if you want your project featured here:

assets/star_bevy.wgsl

@@ -62,6 +62,6 @@ fn star(p: vec2<f32>) -> f32 {
 fn sdf(p: vec2<f32>) -> f32 {
     let b = bevy(p);
     let s = star(p);
-    return mix(b, s, sin(time.seconds_since_startup) * 0.5 + 0.5);
+    return mix(b, s, sin(globals.time) * 0.5 + 0.5);
     // return mix(b, s, 1.0);
 }

examples/basic.rs

@@ -4,7 +4,6 @@ use bevy_smud::prelude::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
         .add_startup_system(setup)
@@ -36,7 +35,7 @@ return sd_circle(p - vec2<f32>(20., 0.), 40.);
     // If the sdf gets very complicated, you can keep it in a .wgsl file:
     let bevy = asset_server.load("bevy.wgsl");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         shape: SmudShape {
             color: Color::TOMATO,
             sdf: circle,
@@ -48,7 +47,7 @@ return sd_circle(p - vec2<f32>(20., 0.), 40.);
         ..default()
     });
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::X * 200.),
         shape: SmudShape {
             color: Color::rgb(0.7, 0.6, 0.4),
@@ -59,7 +58,7 @@ return sd_circle(p - vec2<f32>(20., 0.), 40.);
         ..default()
     });
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform {
             translation: Vec3::X * -200.,
             scale: Vec3::splat(0.4),
@@ -76,5 +75,5 @@ return sd_circle(p - vec2<f32>(20., 0.), 40.);
         ..default()
     });
 
-    commands.spawn_bundle(Camera2dBundle::default());
+    commands.spawn(Camera2dBundle::default());
 }

examples/bench.rs

@@ -33,7 +33,7 @@ enum GameState {
     Running,
 }
 
-#[derive(AssetCollection)]
+#[derive(Resource, AssetCollection)]
 struct AssetHandles {
     #[asset(path = "vinik24.json")]
     palette: Handle<bevy_lospec::Palette>,
@@ -71,8 +71,8 @@ fn setup(
                 .copied()
                 .unwrap_or(Color::PINK);
 
-            commands
-                .spawn_bundle(ShapeBundle {
+            commands.spawn((
+                ShapeBundle {
                     transform: Transform::from_translation(Vec3::new(
                         i as f32 * spacing - w as f32 * spacing / 2.,
                         j as f32 * spacing - h as f32 * spacing / 2.,
@@ -85,13 +85,12 @@ fn setup(
                         ..default()
                     },
                     ..default()
-                })
-                .insert(Index(i + j * w));
+                },
+                Index(i + j * w),
+            ));
         }
     }
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }
 
 // fn update(mut query: Query<(&mut Transform, &Index), With<SmudShape>>, time: Res<Time>) {

examples/bevy.rs

@@ -4,7 +4,6 @@ use bevy_smud::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .insert_resource(ClearColor(Color::rgb(0.7, 0.8, 0.7)))
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
@@ -16,7 +15,7 @@ fn main() {
 fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
     let bevy_shape_shader = asset_server.load("bevy.wgsl");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         shape: SmudShape {
             color: Color::rgb(0.36, 0.41, 0.45),
             sdf: bevy_shape_shader,
@@ -26,7 +25,5 @@ fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
         ..default()
     });
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }

examples/custom_fill.rs

@@ -4,7 +4,6 @@ use bevy_smud::{prelude::*, SIMPLE_FILL_HANDLE};
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .insert_resource(ClearColor(Color::BLACK))
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
@@ -21,7 +20,7 @@ fn setup(
     // The fill takes a distance and a color and returns another color
     let sin_fill = shaders.add_fill_body("return vec4<f32>(color.rgb, sin(d));");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         shape: SmudShape {
             color: Color::TEAL,
             sdf: asset_server.load("bevy.wgsl"),
@@ -31,7 +30,7 @@ fn setup(
         ..default()
     });
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::X * 600.),
         shape: SmudShape {
             color: Color::BLUE,
@@ -42,7 +41,7 @@ fn setup(
         ..default()
     });
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::X * -600.),
         shape: SmudShape {
             color: Color::ORANGE,
@@ -60,7 +59,5 @@ return vec4<f32>(color.rgb, a * color.a);
         ..default()
     });
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }

examples/gallery.rs

@@ -30,7 +30,7 @@ enum GameState {
     Running,
 }
 
-#[derive(AssetCollection)]
+#[derive(Resource, AssetCollection)]
 struct AssetHandles {
     #[asset(path = "vinik24.json")]
     palette: Handle<bevy_lospec::Palette>,
@@ -98,8 +98,8 @@ fn setup(
 
             let index = i + j * w;
 
-            commands
-                .spawn_bundle(ShapeBundle {
+            commands.spawn((
+                ShapeBundle {
                     transform: Transform::from_translation(Vec3::new(
                         i as f32 * spacing - w as f32 * spacing / 2.,
                         j as f32 * spacing - h as f32 * spacing / 2.,
@@ -113,14 +113,13 @@ fn setup(
                         fill: fills.choose(&mut rng).unwrap().clone(),
                     },
                     ..default()
-                })
-                .insert(Index(index));
+                },
+                Index(index),
+            ));
         }
     }
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }
 
 // fn update(mut query: Query<(&mut Transform, &Index), With<SmudShape>>, time: Res<Time>) {

examples/hot_reload.rs

@@ -3,21 +3,22 @@ use bevy_smud::prelude::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
-        .add_plugins(DefaultPlugins)
+        .add_plugins(DefaultPlugins.set(AssetPlugin {
+            // enable hot-reloading so we can see changes to wgsl files without relaunching the app
+            watch_for_changes: true,
+            ..default()
+        }))
         .add_plugin(SmudPlugin)
         .add_startup_system(setup)
         .run();
 }
 
 fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
-    asset_server.watch_for_changes().unwrap();
-
     // When sdfs are loaded from files, hot reloading works as normal
     // Open up assets/bevy.wgsl and make some changes and see them reflected when you save
     let bevy = asset_server.load("bevy.wgsl");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform {
             scale: Vec3::splat(0.4),
             ..default()
@@ -33,5 +34,5 @@ fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
         ..default()
     });
 
-    commands.spawn_bundle(Camera2dBundle::default());
+    commands.spawn(Camera2dBundle::default());
 }

examples/sorting.rs

@@ -4,7 +4,6 @@ use bevy_smud::prelude::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .insert_resource(ClearColor(Color::rgb(0.7, 0.8, 0.7)))
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
@@ -15,7 +14,7 @@ fn main() {
 
 fn setup(mut commands: Commands, mut shaders: ResMut<Assets<Shader>>) {
     // pupil
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::Z * 3.),
         shape: SmudShape {
             color: Color::rgb(0.0, 0.0, 0.0),
@@ -27,7 +26,7 @@ fn setup(mut commands: Commands, mut shaders: ResMut<Assets<Shader>>) {
     });
 
     // iris
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::Z * 2.),
         shape: SmudShape {
             color: Color::rgb(0.46, 0.42, 0.80),
@@ -39,7 +38,7 @@ fn setup(mut commands: Commands, mut shaders: ResMut<Assets<Shader>>) {
     });
 
     // sclera
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         transform: Transform::from_translation(Vec3::Z * 1.),
         shape: SmudShape {
             color: Color::rgb(0.83, 0.82, 0.80),
@@ -50,7 +49,5 @@ fn setup(mut commands: Commands, mut shaders: ResMut<Assets<Shader>>) {
         ..default()
     });
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }

examples/time.rs

@@ -4,7 +4,6 @@ use bevy_smud::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .insert_resource(ClearColor(Color::rgb(0.7, 0.8, 0.7)))
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
@@ -14,10 +13,9 @@ fn main() {
 }
 
 fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
-    asset_server.watch_for_changes().unwrap();
     let bevy_shape_shader = asset_server.load("star_bevy.wgsl");
 
-    commands.spawn_bundle(ShapeBundle {
+    commands.spawn(ShapeBundle {
         shape: SmudShape {
             color: Color::rgb(0.36, 0.41, 0.45),
             sdf: bevy_shape_shader,
@@ -27,7 +25,5 @@ fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
         ..default()
     });
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }

examples/transforms.rs

@@ -6,7 +6,6 @@ use bevy_smud::*;
 
 fn main() {
     App::new()
-        .insert_resource(Msaa { samples: 4 })
         .insert_resource(ClearColor(Color::rgb(0.7, 0.8, 0.7)))
         .add_plugins(DefaultPlugins)
         .add_plugin(SmudPlugin)
@@ -26,34 +25,32 @@ fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
 
     let shape = SmudShape {
         color: Color::rgb(0.36, 0.41, 0.45),
-        sdf: bevy_shape_shader.clone(),
+        sdf: bevy_shape_shader,
         frame: Frame::Quad(295.),
         ..default()
     };
 
     // Bevies, all the way down
     commands
-        .spawn_bundle(ShapeBundle {
+        .spawn(ShapeBundle {
             shape: shape.clone(),
             ..default()
         })
         .with_children(|parent| {
             parent
-                .spawn_bundle(ShapeBundle {
+                .spawn(ShapeBundle {
                     transform,
                     shape: shape.clone(),
                     ..default()
                 })
                 .with_children(|parent| {
-                    parent.spawn_bundle(ShapeBundle {
+                    parent.spawn(ShapeBundle {
                         transform,
                         shape: shape.clone(),
                         ..default()
                     });
                 });
         });
 
-    commands
-        .spawn_bundle(Camera2dBundle::default())
-        .insert(PanCam::default());
+    commands.spawn((Camera2dBundle::default(), PanCam::default()));
 }