Merge PR #22 - Update to bevy 0.9

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bevy_flycam"
-version = "0.8.1"
+version = "0.9.0"
 authors = ["Spencer Burris <sburris@posteo.net>"]
 edition = "2021"
 license = "ISC"
@@ -14,7 +14,7 @@ resolver = "2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 [dependencies]
-bevy = {version = "0.8", default-features = false, features = ["bevy_render", "bevy_core_pipeline", "bevy_asset"]}
+bevy = {version = "0.9", default-features = false, features = ["bevy_render", "bevy_core_pipeline", "bevy_asset"]}
 
 [dev-dependencies]
-bevy = {version = "0.8", default-features = false, features = ["x11", "wayland", "bevy_pbr", "bevy_core_pipeline", "bevy_asset"]}
+bevy = {version = "0.9", default-features = false, features = ["x11", "wayland", "bevy_pbr", "bevy_core_pipeline", "bevy_asset"]}

README.md

@@ -4,7 +4,7 @@
 ![docs.rs](https://img.shields.io/docsrs/bevy_flycam)
 
 
-A basic first-person fly camera for Bevy 0.8
+A basic first-person fly camera for Bevy 0.9
 
 ## Controls
 * WASD to move horizontally
@@ -25,15 +25,15 @@ There are a few notable differences from [bevy_fly_camera](https://github.com/mc
 1. Add to `Cargo.toml` or copy `lib.rs` to your own file
 ```toml
 [dependencies]
-bevy = "0.8"
+bevy = "0.9"
 bevy_flycam = "*"
 ```
 
 or
 
 ```toml
 [dependencies]
-bevy = "0.8"
+bevy = "0.9"
 bevy_flycam = { git = "https://github.com/sburris0/bevy_flycam" }
 ```
 

examples/basic.rs

@@ -25,20 +25,20 @@ fn setup(
     mut materials: ResMut<Assets<StandardMaterial>>,
 ) {
     // plane
-    commands.spawn_bundle(PbrBundle {
+    commands.spawn(PbrBundle {
         mesh: meshes.add(Mesh::from(shape::Plane { size: 5.0 })),
         material: materials.add(Color::rgb(0.3, 0.5, 0.3).into()),
         ..Default::default()
     });
     // cube
-    commands.spawn_bundle(PbrBundle {
+    commands.spawn(PbrBundle {
         mesh: meshes.add(Mesh::from(shape::Cube { size: 1.0 })),
         material: materials.add(Color::rgb(0.8, 0.7, 0.6).into()),
         transform: Transform::from_xyz(0.0, 0.5, 0.0),
         ..Default::default()
     });
     // light
-    commands.spawn_bundle(PointLightBundle {
+    commands.spawn(PointLightBundle {
         transform: Transform::from_xyz(4.0, 8.0, 4.0),
         ..Default::default()
     });

examples/scroll.rs

@@ -34,20 +34,20 @@ fn setup(
     mut materials: ResMut<Assets<StandardMaterial>>,
 ) {
     // plane
-    commands.spawn_bundle(PbrBundle {
+    commands.spawn(PbrBundle {
         mesh: meshes.add(Mesh::from(shape::Plane { size: 5.0 })),
         material: materials.add(Color::rgb(0.3, 0.5, 0.3).into()),
         ..Default::default()
     });
     // cube
-    commands.spawn_bundle(PbrBundle {
+    commands.spawn(PbrBundle {
         mesh: meshes.add(Mesh::from(shape::Cube { size: 1.0 })),
         material: materials.add(Color::rgb(0.8, 0.7, 0.6).into()),
         transform: Transform::from_xyz(0.0, 0.5, 0.0),
         ..Default::default()
     });
     // light
-    commands.spawn_bundle(PointLightBundle {
+    commands.spawn(PointLightBundle {
         transform: Transform::from_xyz(4.0, 8.0, 4.0),
         ..Default::default()
     });
@@ -59,7 +59,7 @@ fn setup(
     };
 
     // add plugin
-    commands.spawn_bundle(camera).insert(FlyCam);
+    commands.spawn(camera).insert(FlyCam);
 
     info!("Press 'Z' to switch between Movement Speed and Zoom");
     info!("Changing the selected value by scrolling the mousewheel");

src/lib.rs

@@ -1,16 +1,19 @@
 use bevy::ecs::event::{Events, ManualEventReader};
 use bevy::input::mouse::MouseMotion;
 use bevy::prelude::*;
+use bevy::window::CursorGrabMode;
 
 /// Keeps track of mouse motion events, pitch, and yaw
-#[derive(Default)]
+#[derive(Resource, Default)]
 struct InputState {
     reader_motion: ManualEventReader<MouseMotion>,
     pitch: f32,
     yaw: f32,
 }
 
 /// Mouse sensitivity and movement speed
+
+#[derive(Resource)]
 pub struct MovementSettings {
     pub sensitivity: f32,
     pub speed: f32,
@@ -31,8 +34,16 @@ pub struct FlyCam;
 
 /// Grabs/ungrabs mouse cursor
 fn toggle_grab_cursor(window: &mut Window) {
-    window.set_cursor_lock_mode(!window.cursor_locked());
-    window.set_cursor_visibility(!window.cursor_visible());
+    match window.cursor_grab_mode() {
+        CursorGrabMode::None => {
+            window.set_cursor_grab_mode(CursorGrabMode::Confined);
+            window.set_cursor_visibility(false);
+        }
+        _ => {
+            window.set_cursor_grab_mode(CursorGrabMode::None);
+            window.set_cursor_visibility(true);
+        }
+    }
 }
 
 /// Grabs the cursor when game first starts
@@ -46,12 +57,13 @@ fn initial_grab_cursor(mut windows: ResMut<Windows>) {
 
 /// Spawns the `Camera3dBundle` to be controlled
 fn setup_player(mut commands: Commands) {
-    commands
-        .spawn_bundle(Camera3dBundle {
+    commands.spawn((
+        Camera3dBundle {
             transform: Transform::from_xyz(-2.0, 5.0, 5.0).looking_at(Vec3::ZERO, Vec3::Y),
             ..Default::default()
-        })
-        .insert(FlyCam);
+        },
+        FlyCam,
+    ));
 }
 
 /// Handles keyboard input and movement
@@ -70,16 +82,17 @@ fn player_move(
             let right = Vec3::new(local_z.z, 0., -local_z.x);
 
             for key in keys.get_pressed() {
-                if window.cursor_locked() {
-                    match key {
+                match window.cursor_grab_mode() {
+                    CursorGrabMode::None => (),
+                    _ => match key {
                         KeyCode::W => velocity += forward,
                         KeyCode::S => velocity -= forward,
                         KeyCode::A => velocity -= right,
                         KeyCode::D => velocity += right,
                         KeyCode::Space => velocity += Vec3::Y,
                         KeyCode::LShift => velocity -= Vec3::Y,
                         _ => (),
-                    }
+                    },
                 }
             }
 
@@ -104,13 +117,16 @@ fn player_look(
         let mut delta_state = state.as_mut();
         for mut transform in query.iter_mut() {
             for ev in delta_state.reader_motion.iter(&motion) {
-                if window.cursor_locked() {
-                    // Using smallest of height or width ensures equal vertical and horizontal sensitivity
-                    let window_scale = window.height().min(window.width());
-                    delta_state.pitch -=
-                        (settings.sensitivity * ev.delta.y * window_scale).to_radians();
-                    delta_state.yaw -=
-                        (settings.sensitivity * ev.delta.x * window_scale).to_radians();
+                match window.cursor_grab_mode() {
+                    CursorGrabMode::None => (),
+                    _ => {
+                        // Using smallest of height or width ensures equal vertical and horizontal sensitivity
+                        let window_scale = window.height().min(window.width());
+                        delta_state.pitch -=
+                            (settings.sensitivity * ev.delta.y * window_scale).to_radians();
+                        delta_state.yaw -=
+                            (settings.sensitivity * ev.delta.x * window_scale).to_radians();
+                    }
                 }
 
                 delta_state.pitch = delta_state.pitch.clamp(-1.54, 1.54);