🎮 Bevy Enhanced Input 0.15.0 is out!

 rust

    
// Spawn a camera with an input context.
commands.spawn((
    Camera3d::default(),
    Transform::from_xyz(-2.5, 4.5, 9.0).looking_at(Vec3::ZERO, Vec3::Y),
    FlyCam,
    // Similar to `related!`, but you only specify the context type.
    // Actions are related to specific context since a single entity can have multiple contexts.
    actions!(FlyCam[
        (
            Action::<Move>::new(),
            // Conditions and modifiers as components.
            DeadZone::default(), // Apply non-uniform normalization that works for both digital and analog inputs, otherwise diagonal movement will be faster.
            SmoothNudge::default(), // Make movement smooth and independent of the framerate. To only make it framerate-independent, use `DeltaScale`.
            Scale::splat(0.3), // Additionally multiply by a constant to achieve the desired speed.
            // Bindings are entities related to actions.
            // An action can have multiple bindings and will respond to any of them.
            Bindings::spawn((
                // Bindings like WASD or sticks are very common,
                // so we provide built-in `SpawnableList`s to assign all keys/axes at once.
                Cardinal::wasd_keys(),
                Axial::left_stick()
            )),
        ),
        (
            Action::<Rotate>::new(),
            Bindings::spawn((
                // You can attach modifiers to individual bindings as well.
                Spawn((Binding::mouse_motion(), Scale::splat(0.1), Negate::all())),
                Axial::right_stick().with((Scale::splat(2.0), Negate::x())),
            )),
        ),
        // For bindings we also have a macro similar to `children!`.
        (Action::<CaptureCursor>::new(), bindings![MouseButton::Left]),
        (Action::<ReleaseCursor>::new(), bindings![KeyCode::Escape]),
    ]),
));