StardustXR/server
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feat: use d-bus for server objects

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This commit is contained in:
Nova
2024-06-25 16:17:44 -04:00
parent 5be25da46f
commit ebaf113d94
4 changed files with 136 additions and 107 deletions
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48
src/main.rs
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@@ -15,8 +15,8 @@ use core::client::Client;
use core::task;
use directories::ProjectDirs;
use nodes::spatial::Spatial;
use objects::hmd::HMD;
use objects::ServerObjects;
use objects::play_space::PlaySpaceBounds;
use objects::{ServerObjects, SpatialRef};
use once_cell::sync::OnceCell;
use session::{launch_start, save_session};
use stardust_xr::server;
@@ -26,7 +26,7 @@ use std::time::Duration;
use stereokit_rust::material::Material;
use stereokit_rust::shader::Shader;
use stereokit_rust::sk::{sk_quit, AppMode, DepthMode, DisplayBlend, QuitReason, SkSettings};
use stereokit_rust::system::{LogLevel, Renderer};
use stereokit_rust::system::{LogLevel, Renderer, World};
use stereokit_rust::tex::{SHCubemap, Tex, TexFormat, TexType};
use stereokit_rust::ui::Ui;
use stereokit_rust::util::{Color128, Time};
@@ -110,8 +110,15 @@ async fn main() {
error!("Unable to get Stardust project directories, default skybox and startup script will not work.");
}
let dbus_connection = Connection::session().await.unwrap();
let hmd = HMD::create(&dbus_connection).await;
let dbus_connection = Arc::new(Connection::session().await.unwrap());
let hmd = SpatialRef::create(&dbus_connection, "/org/stardustxr/HMD")
.await
.get_aspect::<Spatial>()
.unwrap();
let play_space = SpatialRef::create(&dbus_connection, "/org/stardustxr/PlaySpace")
.await
.get_aspect::<Spatial>()
.unwrap();
dbus_connection
.request_name("org.stardustxr.HMD")
.await
@@ -123,13 +130,16 @@ async fn main() {
let project_dirs = project_dirs.clone();
let flatscreen = cli_args.flatscreen;
let overlay_priority = cli_args.overlay_priority;
let dbus_connection = dbus_connection.clone();
move || {
stereokit_loop(
sk_ready_notifier,
project_dirs,
flatscreen,
overlay_priority,
dbus_connection,
hmd,
play_space,
)
}
});
@@ -159,7 +169,9 @@ fn stereokit_loop(
project_dirs: Option<ProjectDirs>,
intentional_flatscreen: bool,
overlay_priority: Option<u32>,
dbus_connection: Arc<Connection>,
hmd: Arc<Spatial>,
play_space: Arc<Spatial>,
) {
let sk = SkSettings::default()
.app_name("Stardust XR")
@@ -218,7 +230,31 @@ fn stereokit_loop(
sk_ready_notifier.notify_waiters();
info!("Stardust ready!");
let mut objects = ServerObjects::new(intentional_flatscreen, &sk, hmd);
let mut objects = ServerObjects::new(
intentional_flatscreen,
&sk,
hmd,
World::has_bounds().then(move || play_space),
);
if World::has_bounds() && World::get_bounds_size().x != 0.0 && World::get_bounds_size().y != 0.0
{
let dbus_connection = dbus_connection.clone();
tokio::task::spawn(async move {
PlaySpaceBounds::create(&dbus_connection).await;
dbus_connection
.request_name("org.stardustxr.PlaySpace")
.await
.unwrap();
});
} else {
tokio::task::spawn(async move {
dbus_connection
.object_server()
.remove::<SpatialRef, _>("/org/stardustxr/PlaySpace")
.await
.unwrap();
});
}
let mut last_frame_delta = Duration::ZERO;
let mut sleep_duration = Duration::ZERO;