use bevy::diagnostic::{FrameTimeDiagnosticsPlugin, LogDiagnosticsPlugin}; use bevy::prelude::*; use bevy::transform::components::Transform; use bevy_openxr::xr_input::{QuatConv, Vec3Conv}; use bevy_openxr::xr_input::hand::{OpenXrHandInput, HandInputDebugRenderer}; use bevy_openxr::xr_input::prototype_locomotion::{proto_locomotion, PrototypeLocomotionConfig}; use bevy_openxr::xr_input::trackers::{ OpenXRController, OpenXRLeftController, OpenXRRightController, OpenXRTracker, }; use bevy_openxr::DefaultXrPlugins; use openxr::{Posef, Quaternionf, Vector3f, HandJoint}; fn main() { color_eyre::install().unwrap(); info!("Running `openxr-6dof` skill"); App::new() .add_plugins(DefaultXrPlugins) //.add_plugins(OpenXrDebugRenderer) //new debug renderer adds gizmos to .add_plugins(LogDiagnosticsPlugin::default()) .add_plugins(FrameTimeDiagnosticsPlugin) .add_systems(Startup, setup) .add_systems(Update, proto_locomotion) .insert_resource(PrototypeLocomotionConfig::default()) .add_systems(Startup, spawn_controllers_example) .add_plugins(OpenXrHandInput) .add_plugins(HandInputDebugRenderer) .run(); } /// set up a simple 3D scene fn setup( mut commands: Commands, mut meshes: ResMut>, mut materials: ResMut>, ) { // 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(0.25, 1.25, 0.0).looking_at( Vec3 { x: -0.548, y: -0.161, z: -0.137, }, Vec3::Y, ), ..default() },)); } fn spawn_skeleton(mut commands: Commands, mut gizmos: Gizmos) { let hand_pose: [Posef; 26] = [ Posef { position: Vector3f {x: -0.548, y: -0.161, z: -0.137}, orientation: Quaternionf {x: -0.267,y: 0.849, z: 0.204,w: 0.407}}, //palm Posef { position: Vector3f {x: -0.548, y: 0.161, z: -0.137}, orientation: Quaternionf {x: -0.267,y: 0.849, z: 0.204,w: 0.407}}, Posef { position: Vector3f {x: -0.529, y: -0.198, z: -0.126}, orientation: Quaternionf {x: -0.744, y: -0.530, z: 0.156,w: -0.376}}, Posef { position: Vector3f {x: -0.533, y: -0.175, z: -0.090}, orientation: Quaternionf {x: -0.786, y: -0.550, z: 0.126,w: -0.254}}, Posef { position: Vector3f {x: -0.544, y: -0.158, z: -0.069}, orientation: Quaternionf {x: -0.729, y: -0.564, z: 0.027,w: -0.387}}, Posef { position: Vector3f {x: -0.557, y: -0.150, z: -0.065}, orientation: Quaternionf {x: -0.585, y: -0.548, z: -0.140,w: -0.582}}, Posef { position: Vector3f {x: -0.521, y: -0.182, z: -0.136}, orientation: Quaternionf {x: -0.277, y: -0.826, z: 0.317,w: -0.376}}, Posef { position: Vector3f {x: -0.550, y: -0.135, z: -0.102}, orientation: Quaternionf {x: -0.277, y: -0.826, z: 0.317,w: -0.376}}, Posef { position: Vector3f {x: -0.571, y: -0.112, z: -0.082}, orientation: Quaternionf {x: -0.244, y: -0.843, z: 0.256,w: -0.404}}, Posef { position: Vector3f {x: -0.585, y: -0.102, z: -0.070}, orientation: Quaternionf {x: -0.200, y: -0.866, z: 0.165,w: -0.428}}, Posef { position: Vector3f {x: -0.593, y: -0.098, z: -0.064}, orientation: Quaternionf {x: -0.172, y: -0.874, z: 0.110,w: -0.440}}, Posef { position: Vector3f {x: -0.527, y: -0.178, z: -0.144}, orientation: Quaternionf {x: -0.185, y: -0.817, z: 0.370,w: -0.401}}, Posef { position: Vector3f {x: -0.559, y: -0.132, z: -0.119}, orientation: Quaternionf {x: -0.185, y: -0.817, z: 0.370,w: -0.401}}, Posef { position: Vector3f {x: -0.582, y: -0.101, z: -0.104}, orientation: Quaternionf {x: -0.175, y: -0.809, z: 0.371,w: -0.420}}, Posef { position: Vector3f {x: -0.599, y: -0.089, z: -0.092}, orientation: Quaternionf {x: -0.109, y: -0.856, z: 0.245,w: -0.443}}, Posef { position: Vector3f {x: -0.608, y: -0.084, z: -0.086}, orientation: Quaternionf {x: -0.075, y: -0.871, z: 0.180,w: -0.450}}, Posef { position: Vector3f {x: -0.535, y: -0.178, z: -0.152}, orientation: Quaternionf {x: -0.132, y: -0.786, z: 0.408,w: -0.445}}, Posef { position: Vector3f {x: -0.568, y: -0.136, z: -0.137}, orientation: Quaternionf {x: -0.132, y: -0.786, z: 0.408,w: -0.445}}, Posef { position: Vector3f {x: -0.590, y: -0.106, z: -0.130}, orientation: Quaternionf {x: -0.131, y: -0.762, z: 0.432,w: -0.464}}, Posef { position: Vector3f {x: -0.607, y: -0.092, z: -0.122}, orientation: Quaternionf {x: -0.071, y: -0.810, z: 0.332,w: -0.477}}, Posef { position: Vector3f {x: -0.617, y: -0.086, z: -0.117}, orientation: Quaternionf {x: -0.029, y: -0.836, z: 0.260,w: -0.482}}, Posef { position: Vector3f {x: -0.544, y: -0.183, z: -0.159}, orientation: Quaternionf {x: -0.060, y: -0.749, z: 0.481,w: -0.452}}, Posef { position: Vector3f {x: -0.576, y: -0.143, z: -0.152}, orientation: Quaternionf {x: -0.060, y: -0.749, z: 0.481,w: -0.452}}, Posef { position: Vector3f {x: -0.594, y: -0.119, z: -0.154}, orientation: Quaternionf {x: -0.061, y: -0.684, z: 0.534,w: -0.493}}, Posef { position: Vector3f {x: -0.607, y: -0.108, z: -0.152}, orientation: Quaternionf {x: 0.002, y: -0.745, z: 0.444,w: -0.498}}, Posef { position: Vector3f {x: -0.616, y: -0.102, z: -0.150}, orientation: Quaternionf {x: 0.045, y: -0.780, z: 0.378,w: -0.496}}, ]; //cursed wrist math let wrist_dist = Vec3{ x: 0.01, y: -0.05, z: 0.0 }; let huh = Quaternionf {x: -0.267,y: 0.849, z: 0.204,w: 0.407}.to_quat(); let why: Vec3 = huh.mul_vec3(wrist_dist); let offset = Vec3 { x: 0.548, y: 1.0, z: 0.137 }; let palm = hand_pose[HandJoint::PALM]; gizmos.sphere(palm.position.to_vec3() + offset, palm.orientation.to_quat(), 0.01, Color::WHITE); let wrist = hand_pose[HandJoint::WRIST]; gizmos.sphere(palm.position.to_vec3() + offset + why, palm.orientation.to_quat(), 0.01, Color::GRAY); let thumb_meta = hand_pose[HandJoint::THUMB_METACARPAL]; gizmos.sphere(thumb_meta.position.to_vec3() + offset, thumb_meta.orientation.to_quat(), 0.01, Color::RED); let thumb_prox = hand_pose[HandJoint::THUMB_PROXIMAL]; gizmos.sphere(thumb_prox.position.to_vec3() + offset, thumb_prox.orientation.to_quat(), 0.008, Color::RED); let thumb_dist = hand_pose[HandJoint::THUMB_DISTAL]; gizmos.sphere(thumb_dist.position.to_vec3() + offset, thumb_dist.orientation.to_quat(), 0.006, Color::RED); let thumb_tip = hand_pose[HandJoint::THUMB_TIP]; gizmos.sphere(thumb_tip.position.to_vec3() + offset, thumb_tip.orientation.to_quat(), 0.004, Color::RED); let index_meta = hand_pose[HandJoint::INDEX_METACARPAL]; gizmos.sphere(index_meta.position.to_vec3() + offset, index_meta.orientation.to_quat(), 0.01, Color::ORANGE); let index_prox = hand_pose[HandJoint::INDEX_PROXIMAL]; gizmos.sphere(index_prox.position.to_vec3() + offset, index_prox.orientation.to_quat(), 0.008, Color::ORANGE); let index_inter = hand_pose[HandJoint::INDEX_INTERMEDIATE]; gizmos.sphere(index_inter.position.to_vec3() + offset, index_inter.orientation.to_quat(), 0.006, Color::ORANGE); let index_dist = hand_pose[HandJoint::INDEX_DISTAL]; gizmos.sphere(index_dist.position.to_vec3() + offset, index_dist.orientation.to_quat(), 0.004, Color::ORANGE); let index_tip = hand_pose[HandJoint::INDEX_TIP]; gizmos.sphere(index_tip.position.to_vec3() + offset, index_tip.orientation.to_quat(), 0.002, Color::ORANGE); let middle_meta = hand_pose[HandJoint::MIDDLE_METACARPAL]; gizmos.sphere(middle_meta.position.to_vec3() + offset, middle_meta.orientation.to_quat(), 0.01, Color::YELLOW); let middle_prox = hand_pose[HandJoint::MIDDLE_PROXIMAL]; gizmos.sphere(middle_prox.position.to_vec3() + offset, middle_prox.orientation.to_quat(), 0.008, Color::YELLOW); let middle_inter = hand_pose[HandJoint::MIDDLE_INTERMEDIATE]; gizmos.sphere(middle_inter.position.to_vec3() + offset, middle_inter.orientation.to_quat(), 0.006, Color::YELLOW); let middle_dist = hand_pose[HandJoint::MIDDLE_DISTAL]; gizmos.sphere(middle_dist.position.to_vec3() + offset, middle_dist.orientation.to_quat(), 0.004, Color::YELLOW); let middle_tip = hand_pose[HandJoint::MIDDLE_TIP]; gizmos.sphere(middle_tip.position.to_vec3() + offset, middle_tip.orientation.to_quat(), 0.002, Color::YELLOW); let ring_meta = hand_pose[HandJoint::RING_METACARPAL]; gizmos.sphere(ring_meta.position.to_vec3() + offset, ring_meta.orientation.to_quat(), 0.01, Color::GREEN); let ring_prox = hand_pose[HandJoint::RING_PROXIMAL]; gizmos.sphere(ring_prox.position.to_vec3() + offset, ring_prox.orientation.to_quat(), 0.008, Color::GREEN); let ring_inter = hand_pose[HandJoint::RING_INTERMEDIATE]; gizmos.sphere(ring_inter.position.to_vec3() + offset, ring_inter.orientation.to_quat(), 0.006, Color::GREEN); let ring_dist = hand_pose[HandJoint::RING_DISTAL]; gizmos.sphere(ring_dist.position.to_vec3() + offset, ring_dist.orientation.to_quat(), 0.004, Color::GREEN); let ring_tip = hand_pose[HandJoint::RING_TIP]; gizmos.sphere(ring_tip.position.to_vec3() + offset, ring_tip.orientation.to_quat(), 0.002, Color::GREEN); let little_meta = hand_pose[HandJoint::LITTLE_METACARPAL]; gizmos.sphere(little_meta.position.to_vec3() + offset, little_meta.orientation.to_quat(), 0.01, Color::BLUE); let little_prox = hand_pose[HandJoint::LITTLE_PROXIMAL]; gizmos.sphere(little_prox.position.to_vec3() + offset, little_prox.orientation.to_quat(), 0.008, Color::BLUE); let little_inter = hand_pose[HandJoint::LITTLE_INTERMEDIATE]; gizmos.sphere(little_inter.position.to_vec3() + offset, little_inter.orientation.to_quat(), 0.006, Color::BLUE); let little_dist = hand_pose[HandJoint::LITTLE_DISTAL]; gizmos.sphere(little_dist.position.to_vec3() + offset, little_dist.orientation.to_quat(), 0.004, Color::BLUE); let little_tip = hand_pose[HandJoint::LITTLE_TIP]; gizmos.sphere(little_tip.position.to_vec3() + offset, little_tip.orientation.to_quat(), 0.002, Color::BLUE); } 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(), )); }