android example lib

2023-10-18 12:25:32 +03:00
parent a370c296c1
commit 3bacc37e74
3 changed files with 93 additions and 31 deletions
--- a/examples/android/src/lib.rs
+++ b/examples/android/src/lib.rs
@@ -0,0 +1,85 @@
+use bevy::diagnostic::{FrameTimeDiagnosticsPlugin, LogDiagnosticsPlugin};
+use bevy::prelude::*;
+use bevy::transform::components::Transform;
+use bevy_openxr::xr_input::debug_gizmos::OpenXrDebugRenderer;
+use bevy_openxr::xr_input::prototype_locomotion::{proto_locomotion, PrototypeLocomotionConfig};
+use bevy_openxr::xr_input::trackers::{
+    OpenXRController, OpenXRLeftController, OpenXRRightController, OpenXRTracker,
+};
+use bevy_openxr::DefaultXrPlugins;
+
+#[bevy_main]
+fn main() {
+    color_eyre::install().unwrap();
+
+    App::new()
+        .add_plugins(DefaultXrPlugins)
+        .add_plugins(OpenXrDebugRenderer)
+        .add_plugins(LogDiagnosticsPlugin::default())
+        .add_plugins(FrameTimeDiagnosticsPlugin)
+        .add_systems(Startup, setup)
+        .add_systems(Update, proto_locomotion)
+        .add_systems(Startup, spawn_controllers_example)
+        .insert_resource(PrototypeLocomotionConfig::default())
+        .run();
+}
+
+/// set up a simple 3D scene
+fn setup(
+    mut commands: Commands,
+    mut meshes: ResMut<Assets<Mesh>>,
+    mut materials: ResMut<Assets<StandardMaterial>>,
+) {
+    // plane
+    commands.spawn(PbrBundle {
+        mesh: meshes.add(shape::Plane::from_size(5.0).into()),
+        material: materials.add(Color::rgb(0.3, 0.5, 0.3).into()),
+        ..default()
+    });
+    // cube
+    commands.spawn(PbrBundle {
+        mesh: meshes.add(Mesh::from(shape::Cube { size: 0.1 })),
+        material: materials.add(Color::rgb(0.8, 0.7, 0.6).into()),
+        transform: Transform::from_xyz(0.0, 0.5, 0.0),
+        ..default()
+    });
+    // cube
+    commands.spawn(PbrBundle {
+        mesh: meshes.add(Mesh::from(shape::Cube { size: 0.1 })),
+        material: materials.add(Color::rgb(0.8, 0.0, 0.0).into()),
+        transform: Transform::from_xyz(0.0, 0.5, 1.0),
+        ..default()
+    });
+    // light
+    commands.spawn(PointLightBundle {
+        point_light: PointLight {
+            intensity: 1500.0,
+            shadows_enabled: true,
+            ..default()
+        },
+        transform: Transform::from_xyz(4.0, 8.0, 4.0),
+        ..default()
+    });
+    // camera
+    // commands.spawn((Camera3dBundle {
+    //     transform: Transform::from_xyz(-2.0, 2.5, 5.0).looking_at(Vec3::ZERO, Vec3::Y),
+    //     ..default()
+    // },));
+}
+
+fn spawn_controllers_example(mut commands: Commands) {
+    //left hand
+    commands.spawn((
+        OpenXRLeftController,
+        OpenXRController,
+        OpenXRTracker,
+        SpatialBundle::default(),
+    ));
+    //right hand
+    commands.spawn((
+        OpenXRRightController,
+        OpenXRController,
+        OpenXRTracker,
+        SpatialBundle::default(),
+    ));
+}