a65e60a316
systems won't run if no entities match a Single or Populated query, so no need to return a Result or set the error handler
98 lines
2.7 KiB
Rust
98 lines
2.7 KiB
Rust
use avian3d::prelude::{
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Collider, ColliderDensity, CollisionLayers, CollisionMargin, Friction, PhysicsGizmos, RigidBody,
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};
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use bevy::{
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color::{palettes::css::SILVER, Alpha},
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pbr::MeshMaterial3d,
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prelude::{
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children, default, App, AppGizmoBuilder, Assets, ButtonInput, Color, Commands,
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DefaultPlugins, Entity, GizmoConfig, KeyCode, Mesh, Mesh3d, Meshable, Plane3d, PointLight,
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Query, Res, ResMut, SpawnRelated, Srgba, StandardMaterial, Startup, Transform, Update,
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Vec3, Visibility, Window,
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},
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};
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mod bike;
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mod camera;
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mod input;
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mod physics;
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use bike::CyberBikePlugin;
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use camera::CamPlug;
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use input::CyberInputPlugin;
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use physics::CyberPhysicsPlugin;
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fn main() {
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let mut app = App::new();
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app.add_plugins((
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DefaultPlugins,
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CamPlug,
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CyberBikePlugin,
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CyberInputPlugin,
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CyberPhysicsPlugin,
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))
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.insert_gizmo_config(
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PhysicsGizmos {
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contact_point_color: Some(Srgba::GREEN.into()),
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contact_normal_color: Some(Srgba::WHITE.into()),
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joint_separation_color: Some(Srgba::RED.into()),
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#[cfg(feature = "no-mesh")]
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hide_meshes: true,
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axis_lengths: Some(Vec3::new(2.0, 2.0, 4.0)),
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..Default::default()
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},
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GizmoConfig::default(),
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)
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.add_systems(Startup, ground_and_light)
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.add_systems(Update, close_on_esc)
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.run();
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}
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fn ground_and_light(
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mut commands: Commands,
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mut meshes: ResMut<Assets<Mesh>>,
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mut materials: ResMut<Assets<StandardMaterial>>,
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) {
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let spatial_bundle = (Transform::default(), Visibility::default());
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commands.spawn((
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spatial_bundle,
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RigidBody::Static,
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Collider::cuboid(500.0, 5., 500.0),
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CollisionMargin(0.1),
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ColliderDensity(1000.0),
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CollisionLayers::ALL,
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Friction::new(0.9),
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children![(
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Mesh3d(meshes.add(Plane3d::default().mesh().size(500.0, 500.0))),
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MeshMaterial3d(materials.add(Color::from(SILVER).with_alpha(0.7))),
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Transform::from_xyz(0.0, 2.5, 0.0),
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Visibility::Visible,
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)],
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));
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commands.spawn((
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PointLight {
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intensity: 8_000_000.0,
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range: 100.,
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shadows_enabled: true,
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..default()
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},
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Transform::from_xyz(8.0, 16.0, 8.0),
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));
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}
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fn close_on_esc(
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mut commands: Commands,
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focused_windows: Query<(Entity, &Window)>,
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input: Res<ButtonInput<KeyCode>>,
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) {
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for (window, focus) in focused_windows.iter() {
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if !focus.focused {
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continue;
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}
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if input.just_pressed(KeyCode::Escape) {
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commands.entity(window).despawn();
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}
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}
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}
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