mirror of
https://github.com/bevyengine/bevy
synced 2024-11-14 00:47:32 +00:00
ffecb05a0a
This makes the [New Bevy Renderer](#2535) the default (and only) renderer. The new renderer isn't _quite_ ready for the final release yet, but I want as many people as possible to start testing it so we can identify bugs and address feedback prior to release. The examples are all ported over and operational with a few exceptions: * I removed a good portion of the examples in the `shader` folder. We still have some work to do in order to make these examples possible / ergonomic / worthwhile: #3120 and "high level shader material plugins" are the big ones. This is a temporary measure. * Temporarily removed the multiple_windows example: doing this properly in the new renderer will require the upcoming "render targets" changes. Same goes for the render_to_texture example. * Removed z_sort_debug: entity visibility sort info is no longer available in app logic. we could do this on the "render app" side, but i dont consider it a priority.
52 lines
1.6 KiB
Rust
52 lines
1.6 KiB
Rust
use bevy::prelude::*;
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fn main() {
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App::new()
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.insert_resource(AmbientLight {
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color: Color::WHITE,
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brightness: 1.0 / 5.0f32,
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})
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.add_plugins(DefaultPlugins)
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.add_startup_system(setup)
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.add_system(animate_light_direction)
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.run();
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}
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
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commands.spawn_scene(asset_server.load("models/FlightHelmet/FlightHelmet.gltf#Scene0"));
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commands.spawn_bundle(PerspectiveCameraBundle {
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transform: Transform::from_xyz(0.7, 0.7, 1.0).looking_at(Vec3::new(0.0, 0.3, 0.0), Vec3::Y),
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..Default::default()
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});
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const HALF_SIZE: f32 = 1.0;
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commands.spawn_bundle(DirectionalLightBundle {
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directional_light: DirectionalLight {
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shadow_projection: OrthographicProjection {
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left: -HALF_SIZE,
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right: HALF_SIZE,
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bottom: -HALF_SIZE,
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top: HALF_SIZE,
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near: -10.0 * HALF_SIZE,
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far: 10.0 * HALF_SIZE,
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..Default::default()
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},
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shadows_enabled: true,
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..Default::default()
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},
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..Default::default()
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});
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}
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fn animate_light_direction(
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time: Res<Time>,
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mut query: Query<&mut Transform, With<DirectionalLight>>,
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) {
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for mut transform in query.iter_mut() {
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transform.rotation = Quat::from_euler(
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EulerRot::ZYX,
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0.0,
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time.seconds_since_startup() as f32 * std::f32::consts::TAU / 10.0,
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-std::f32::consts::FRAC_PI_4,
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);
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}
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}
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