meta → altgr

.github/workflows/make-release.yml

@@ -27,6 +27,9 @@ jobs:
       - name: Cargo Build
         run: |
           ../.github/workflows/scripts/appimage_build_wlx.sh
+      - name: Build xwayland-satellite
+        run: |
+          ../.github/workflows/scripts/appimage_build_satellite.sh
       - name: Package AppImage
         run: |
           ../.github/workflows/scripts/appimage_package.sh

dash-frontend/src/frontend.rs

@@ -22,7 +22,7 @@ use wgui::{
 use wlx_common::{
 	async_executor::AsyncExecutor,
 	audio,
-	dash_interface::{BoxDashInterface, ConfigChangeKind, RecenterMode},
+	dash_interface::{BoxDashInterface, ConfigChangeKind, DashPlayspaceTask},
 	locale::WayVRLangProvider,
 	palette::load_palette,
 	timestep::{self, Timestep},
@@ -553,7 +553,7 @@ impl<T: 'static> Frontend<T> {
 	}
 
 	fn action_recenter_playspace(&mut self, data: &mut T) -> anyhow::Result<()> {
-		self.interface.recenter_playspace(data, RecenterMode::Recenter)?;
+		self.interface.playspace(data, DashPlayspaceTask::Recenter)?;
 		Ok(())
 	}
 

dash-frontend/src/tab/settings/mod.rs

@@ -23,7 +23,7 @@ use wgui::{
 use wlx_common::{
 	config::GeneralConfig,
 	config_io::ConfigRoot,
-	dash_interface::{ConfigChangeKind, InterfaceFeats, RecenterMode},
+	dash_interface::{ConfigChangeKind, DashPlayspaceTask, InterfaceFeats},
 };
 
 use crate::{
@@ -201,7 +201,7 @@ impl<T> Tab<T> for TabSettings<T> {
 					std::fs::create_dir(&path)?;
 				}
 				Task::ResetPlayspace => {
-					frontend.interface.recenter_playspace(data, RecenterMode::Reset)?;
+					frontend.interface.playspace(data, DashPlayspaceTask::Reset)?;
 					return Ok(());
 				}
 				Task::RestartSoftware => {

wayvr/src/backend/openvr/playspace.rs

@@ -4,10 +4,12 @@ use ovr_overlay::{
     compositor::CompositorManager,
     sys::{EChaperoneConfigFile, ETrackingUniverseOrigin, HmdMatrix34_t},
 };
+use wgui::log::LogErr;
+use wlx_common::config::GeneralConfig;
 
 use crate::{
     backend::{input::InputState, playspace_common, task::PlayspaceTask},
-    state::AppState,
+    state::{AppState, PlayspaceState, load_playspace_state, save_playspace_state},
     windowing::manager::OverlayWindowManager,
 };
 
@@ -23,14 +25,18 @@ pub(super) struct PlayspaceMover {
     universe: ETrackingUniverseOrigin,
     drag: Option<MoverData<Vec3A>>,
     rotate: Option<MoverData<Quat>>,
+    floor_y: Option<f32>,
+    playspace_state: PlayspaceState,
 }
 
 impl PlayspaceMover {
-    pub const fn new() -> Self {
+    pub fn new() -> Self {
         Self {
             universe: ETrackingUniverseOrigin::TrackingUniverseRawAndUncalibrated,
             drag: None,
             rotate: None,
+            floor_y: None,
+            playspace_state: load_playspace_state().unwrap_or_default(),
         }
     }
 
@@ -50,6 +56,9 @@ impl PlayspaceMover {
             PlayspaceTask::Recenter => {
                 self.recenter(chaperone_mgr, &app.input_state);
             }
+            PlayspaceTask::SaveCenter => {
+                self.save_center(chaperone_mgr);
+            }
         }
     }
 
@@ -177,13 +186,10 @@ impl PlayspaceMover {
     }
 
     pub fn reset_offset(&mut self, chaperone_mgr: &mut ChaperoneSetupManager, input: &InputState) {
-        let mut height = 1.6;
-        if let Some(mat) = get_working_copy(&self.universe, chaperone_mgr) {
-            height = input.hmd.translation.y - mat.translation.y;
-            if self.universe == ETrackingUniverseOrigin::TrackingUniverseStanding {
-                apply_chaperone_transform(mat, chaperone_mgr);
-            }
-        }
+        let height = match self.floor_y {
+            Some(y) => y,
+            None => input.hmd.translation.y - 1.7,
+        };
 
         let xform = if self.universe == ETrackingUniverseOrigin::TrackingUniverseSeated {
             Affine3A::from_translation(Vec3::NEG_Y * height)
@@ -213,6 +219,7 @@ impl PlayspaceMover {
         };
         let offset = y1.min(y2) - 0.03;
         mat.translation.y += offset;
+        self.floor_y = Some(mat.translation.y);
 
         set_working_copy(&self.universe, chaperone_mgr, &mat);
         chaperone_mgr.commit_working_copy(EChaperoneConfigFile::EChaperoneConfigFile_Live);
@@ -228,17 +235,6 @@ impl PlayspaceMover {
     }
 
     pub fn recenter(&mut self, chaperone_mgr: &mut ChaperoneSetupManager, input: &InputState) {
-        let Some(mut mat) = get_working_copy(&self.universe, chaperone_mgr) else {
-            log::warn!("Can't recenter - failed to get zero pose");
-            return;
-        };
-
-        mat.translation.x += input.hmd.translation.x;
-        mat.translation.z += input.hmd.translation.z;
-
-        set_working_copy(&self.universe, chaperone_mgr, &mat);
-        chaperone_mgr.commit_working_copy(EChaperoneConfigFile::EChaperoneConfigFile_Live);
-
         if self.drag.is_some() {
             log::info!("Space drag interrupted by recenter");
             self.drag = None;
@@ -247,6 +243,45 @@ impl PlayspaceMover {
             log::info!("Space rotate interrupted by recenter");
             self.rotate = None;
         }
+
+        let Some(mat) = get_working_copy(&self.universe, chaperone_mgr) else {
+            log::warn!("Can't recenter - failed to get zero pose");
+            return;
+        };
+
+        let cur_rot: Quat = Quat::from_affine3(&mat);
+        let cur_pos: Vec3 = Vec3::from(mat.translation);
+
+        let mut stage_offset = Affine3A::from_rotation_translation(cur_rot, cur_pos);
+
+        let horiz_hmd_pos = Vec3::new(input.hmd.translation.x, 0.0, input.hmd.translation.z);
+
+        let fwd = input.hmd.transform_vector3a(Vec3A::NEG_Z);
+        let horiz_len_sq = fwd.x.mul_add(fwd.x, fwd.z * fwd.z);
+
+        let hmd_yaw = if horiz_len_sq > f32::EPSILON {
+            let yaw = (-fwd.x).atan2(-fwd.z);
+            Quat::from_rotation_y(yaw)
+        } else {
+            Quat::IDENTITY
+        };
+
+        let recenter_offset = Affine3A::from_rotation_translation(hmd_yaw, horiz_hmd_pos);
+
+        stage_offset *= recenter_offset;
+
+        let (_, new_rot, new_pos) = stage_offset.to_scale_rotation_translation();
+
+        let new_mat = if horiz_len_sq > f32::EPSILON {
+            Affine3A::from_rotation_translation(new_rot, new_pos)
+        } else {
+            let mut m = mat;
+            m.translation = new_pos.into();
+            m
+        };
+
+        set_working_copy(&self.universe, chaperone_mgr, &new_mat);
+        chaperone_mgr.commit_working_copy(EChaperoneConfigFile::EChaperoneConfigFile_Live);
     }
 
     pub fn playspace_changed(
@@ -277,6 +312,26 @@ impl PlayspaceMover {
     pub fn get_universe(&self) -> ETrackingUniverseOrigin {
         self.universe.clone()
     }
+
+    pub fn save_center(&mut self, chaperone_mgr: &mut ChaperoneSetupManager) {
+        if self.drag.is_some() {
+            log::info!("Space drag interrupted by save center");
+            self.drag = None;
+        }
+        if self.rotate.is_some() {
+            log::info!("Space rotate interrupted by save center");
+            self.rotate = None;
+        }
+
+        let Some(mat) = get_working_copy(&self.universe, chaperone_mgr) else {
+            log::warn!("Can't save center - failed to get zero pose");
+            return;
+        };
+
+        self.playspace_state.openvr_space_center = mat;
+        let _ =
+            save_playspace_state(&self.playspace_state).log_err("Could not save playspace state");
+    }
 }
 
 const fn universe_str(universe: &ETrackingUniverseOrigin) -> &'static str {

wayvr/src/backend/openxr/playspace.rs

@@ -8,7 +8,7 @@ use crate::{
         playspace_common::{self, SpaceGravity, SpaceGravityUpdateParams},
         task::PlayspaceTask,
     },
-    state::AppState,
+    state::{AppState, PlayspaceState, load_playspace_state},
     windowing::manager::OverlayWindowManager,
 };
 
@@ -25,6 +25,7 @@ pub(super) struct PlayspaceMover {
     rotate: Option<MoverData<Quat>>,
     gravity: SpaceGravity,
     floor_y: f32,
+    playspace_state: PlayspaceState,
 }
 
 impl PlayspaceMover {
@@ -42,6 +43,7 @@ impl PlayspaceMover {
             rotate: None,
             gravity: SpaceGravity::new(),
             floor_y: pose.position.y,
+            playspace_state: load_playspace_state().unwrap_or_default(),
         })
     }
 
@@ -60,6 +62,7 @@ impl PlayspaceMover {
             PlayspaceTask::Recenter => {
                 self.recenter(&app.input_state, &mut monado.ipc);
             }
+            PlayspaceTask::SaveCenter => { /* OpenVR only */ }
         }
     }
 
@@ -325,6 +328,28 @@ impl PlayspaceMover {
             .set_reference_space_offset(ReferenceSpaceType::Stage, pose)
             .inspect_err(|e| log::warn!("Could not fix floor due to libmonado error: {e:?}"));
     }
+
+    pub fn save_center(&mut self, monado: &mut Monado) {
+        if self.drag.is_some() {
+            log::info!("Space drag interrupted by save center");
+            self.drag = None;
+        }
+        if self.rotate.is_some() {
+            log::info!("Space rotate interrupted by save center");
+            self.rotate = None;
+        }
+
+        let Ok(mut pose) = monado
+            .get_reference_space_offset(ReferenceSpaceType::Stage)
+            .inspect_err(|e| log::warn!("Could not fix floor due to libmonado error: {e:?}"))
+        else {
+            return;
+        };
+
+        self.playspace_state.openxr_space_center = mat;
+        let _ =
+            save_playspace_state(&self.playspace_state).log_err("Could not save playspace state");
+    }
 }
 
 fn apply_offset(transform: Affine3A, monado: &mut Monado) {

wayvr/src/backend/task.rs

@@ -63,6 +63,8 @@ pub enum PlayspaceTask {
     Recenter,
     Reset,
     FixFloor,
+    #[cfg(feature = "openvr")]
+    SaveCenter,
 }
 
 #[derive(Debug, Clone)]

wayvr/src/overlays/dashboard.rs

@@ -20,7 +20,7 @@ use wgui::{
     widget::EventResult,
 };
 use wlx_common::{
-    dash_interface::{self, ConfigChangeKind, DashInterface, RecenterMode},
+    dash_interface::{self, ConfigChangeKind, DashInterface, DashPlayspaceTask},
     locale::WayVRLangProvider,
     overlays::{BackendAttrib, BackendAttribValue},
 };
@@ -504,11 +504,17 @@ impl DashInterface<AppState> for DashInterfaceLive {
         Ok(())
     }
 
-    fn recenter_playspace(&mut self, app: &mut AppState, mode: RecenterMode) -> anyhow::Result<()> {
+    fn playspace_task(
+        &mut self,
+        app: &mut AppState,
+        mode: DashPlayspaceTask,
+    ) -> anyhow::Result<()> {
         let task = match mode {
-            RecenterMode::FixFloor => PlayspaceTask::FixFloor,
-            RecenterMode::Recenter => PlayspaceTask::Recenter,
-            RecenterMode::Reset => PlayspaceTask::Reset,
+            DashPlayspaceTask::FixFloor => PlayspaceTask::FixFloor,
+            DashPlayspaceTask::Recenter => PlayspaceTask::Recenter,
+            DashPlayspaceTask::Reset => PlayspaceTask::Reset,
+            #[cfg(feature = "openvr")]
+            DashPlayspaceTask::SaveCenter => PlayspaceTask::SaveCenter,
         };
         app.tasks.enqueue(TaskType::Playspace(task));
         Ok(())

wayvr/src/overlays/keyboard/layout.rs

@@ -6,7 +6,7 @@ use serde::{Deserialize, Serialize};
 use crate::{
     config::{ConfigType, load_known_yaml},
     subsystem::hid::{
-        KEYS_TO_MODS, KeyType, META, NUM_LOCK, SHIFT, VirtualKey, XkbKeymap, get_key_type,
+        ALTGR, KEYS_TO_MODS, KeyType, NUM_LOCK, SHIFT, VirtualKey, XkbKeymap, get_key_type,
     },
 };
 
@@ -83,7 +83,7 @@ impl Layout {
                             label.push(label1);
                             if has_altgr {
                                 cap_type = KeyCapType::LetterAltGr;
-                                label.push(keymap.label_for_key(vk, META));
+                                label.push(keymap.label_for_key(vk, ALTGR));
                             } else {
                                 cap_type = KeyCapType::Letter;
                             }
@@ -91,7 +91,7 @@ impl Layout {
                             label.push(label0);
                             label.push(label1);
                             if has_altgr {
-                                label.push(keymap.label_for_key(vk, META));
+                                label.push(keymap.label_for_key(vk, ALTGR));
                                 cap_type = KeyCapType::SymbolAltGr;
                             } else {
                                 cap_type = KeyCapType::Symbol;

wayvr/src/overlays/keyboard/mod.rs

@@ -17,7 +17,7 @@ use crate::{
     subsystem::{
         dbus::DbusConnector,
         hid::{
-            ALT, CTRL, KeyModifier, META, SHIFT, SUPER, VirtualKey, WheelDelta, XkbKeymap,
+            ALT, ALTGR, CTRL, KeyModifier, SHIFT, SUPER, VirtualKey, WheelDelta, XkbKeymap,
             get_keymap_wl, get_keymap_x11,
         },
     },
@@ -46,7 +46,7 @@ pub mod builder;
 mod layout;
 
 pub const KEYBOARD_NAME: &str = "kbd";
-const AUTO_RELEASE_MODS: [KeyModifier; 5] = [SHIFT, CTRL, ALT, SUPER, META];
+const AUTO_RELEASE_MODS: [KeyModifier; 5] = [SHIFT, CTRL, ALT, SUPER, ALTGR];
 const SYSTEM_LAYOUT_ALIASES: [&str; 5] = ["mozc", "pinyin", "hangul", "sayura", "unikey"];
 
 pub fn create_keyboard(app: &mut AppState, wayland: bool) -> anyhow::Result<OverlayWindowConfig> {
@@ -127,7 +127,7 @@ const fn alt_modifier_to_key(m: AltModifier) -> KeyModifier {
         AltModifier::Ctrl => CTRL,
         AltModifier::Alt => ALT,
         AltModifier::Super => SUPER,
-        AltModifier::Meta => META,
+        AltModifier::AltGr => ALTGR,
         _ => 0,
     }
 }

wayvr/src/res/keyboard.yaml

@@ -26,9 +26,9 @@ key_sizes:
     - [1.25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2.75,    1.5,    1, 1.5,       1, 1, 1, 1]
     - [1.25, 1.25, 1.25, 6.25, 1.25, 1.25, 1.25, 1.25, 0.5, 1, 1, 1, 0.5,    2,    1, 1]
 
-# The main (blue) layout of the keyboard.
+# The layout of the keyboard.
 # Accepted are:
-# - virtual keys. For a full list, look at enum VirtualKey in https://github.com/galister/wlx-overlay-s/blob/main/src/hid.rs
+# - virtual keys. For a full list, see https://github.com/wayvr-org/wayvr/blob/786660a4d54b73714399c9433a68c8cc35eb55f4/wayvr/src/subsystem/hid/mod.rs#L79
 # - exec_commands (defined below)
 # - macros (defined below)
 # - ~ (null) will leave an empty space with the corresponding size from key_sizes
@@ -38,19 +38,19 @@ main_layout:
     - ["Tab", "Q", "W", "E", "R", "T", "Y", "U", "I", "O", "P", "Oem4", "Oem6", "Oem5", ~, "Delete", "End", "Next", ~, "KP_7", "KP_8", "KP_9", "KP_Add"]
     - ["XF86Favorites", "A", "S", "D", "F", "G", "H", "J", "K", "L", "Oem1", "Oem7", "Return", ~, "KP_4", "KP_5", "KP_6", ~]
     - ["LShift", "Oem102", "Z", "X", "C", "V", "B", "N", "M", "Comma", "Period", "Oem2", "RShift", ~, "Up", ~, "KP_1", "KP_2", "KP_3", "KP_Enter"]
-    - ["LCtrl", "LSuper", "LAlt", "Space", "Meta", "RSuper", "Menu", "RCtrl", ~, "Left", "Down", "Right", ~, "KP_0", "KP_Decimal", "MAP"]
+    - ["LCtrl", "LSuper", "LAlt", "Space", "AltGr", "RSuper", "Menu", "RCtrl", ~, "Left", "Down", "Right", ~, "KP_0", "KP_Decimal", "MAP"]
 
 # Shell commands to be used in a layout.
 # Value is an array of string arguments.
 exec_commands:
     STT: [ "whisper_stt", "--lang", "en" ]
+    MAP: [ "killall", "-USR1", "wayvr"] # reloads keymap
 
 # Series of keypresses to be used in a layout.
 # Format: keyName [DOWN|UP]
 # keyName must be a valid virtual key from the VirtualKey enum (see above)
 # DOWN|UP: can be omitted for an implicit "keyName DOWN, keyName UP"
 macros:
-    MAP: [ "killall", "-USR1", "wayvr"] # reloads keymap
     KILL: [ "LSuper DOWN", "LCtrl DOWN", "Escape", "LCtrl UP", "LSuper UP" ]
     COPY: [ "LCtrl DOWN", "C", "LCtrl UP" ]
     PASTE: [ "LCtrl DOWN", "V", "LCtrl UP" ]

wayvr/src/state.rs

@@ -336,3 +336,22 @@ pub fn load_pw_token_config() -> anyhow::Result<PwTokenMap> {
     let conf: TokenConf = serde_yaml::from_str(yaml.as_str())?;
     Ok(conf.pw_tokens)
 }
+
+#[derive(Default, Debug, Clone, Serialize, Deserialize)]
+#[allow(dead_code)]
+pub struct PlayspaceState {
+    pub openvr_space_center: Affine3A,
+    pub openxr_space_center: Affine3A,
+}
+
+pub fn load_playspace_state() -> anyhow::Result<PlayspaceState> {
+    let json = std::fs::read_to_string(config_io::get_config_file_path("playspace.json5"))?;
+    let state: PlayspaceState = serde_json5::from_str(json.as_str())?;
+    Ok(state)
+}
+
+pub fn save_playspace_state(state: &PlayspaceState) -> anyhow::Result<()> {
+    let json = serde_json5::to_string(state)?;
+    std::fs::write(config_io::get_config_file_path("playspace.json5"), json)?;
+    Ok(())
+}

wayvr/src/subsystem/hid/mod.rs

@@ -71,7 +71,7 @@ pub const CTRL: KeyModifier = 0x04;
 pub const ALT: KeyModifier = 0x08;
 pub const NUM_LOCK: KeyModifier = 0x10;
 pub const SUPER: KeyModifier = 0x40;
-pub const META: KeyModifier = 0x80;
+pub const ALTGR: KeyModifier = 0x80;
 
 #[allow(non_camel_case_types)]
 #[repr(u16)]
@@ -173,7 +173,8 @@ pub enum VirtualKey {
     RCtrl,
     KP_Divide,
     Print,
-    Meta, // Right Alt aka AltGr
+    #[strum(serialize = "AltGr", serialize = "Meta")]
+    AltGr,
     Home = 110,
     Up,
     Prior,
@@ -242,7 +243,7 @@ pub static KEYS_TO_MODS: LazyLock<IdMap<VirtualKey, KeyModifier>> = LazyLock::ne
         VirtualKey::NumLock => NUM_LOCK,
         VirtualKey::LSuper => SUPER,
         VirtualKey::RSuper => SUPER,
-        VirtualKey::Meta => META,
+        VirtualKey::AltGr => ALTGR,
     }
 });
 
@@ -254,7 +255,7 @@ pub static MODS_TO_KEYS: LazyLock<IdMap<KeyModifier, Vec<VirtualKey>>> = LazyLoc
         ALT => vec![VirtualKey::LAlt],
         NUM_LOCK => vec![VirtualKey::NumLock],
         SUPER => vec![VirtualKey::LSuper, VirtualKey::RSuper],
-        META => vec![VirtualKey::Meta],
+        ALTGR => vec![VirtualKey::AltGr],
     }
 });
 
@@ -353,7 +354,7 @@ impl XkbKeymap {
         let state0 = xkb::State::new(&self.inner);
         let mut state1 = xkb::State::new(&self.inner);
         state1.update_key(
-            xkb::Keycode::from(VirtualKey::Meta as u32),
+            xkb::Keycode::from(VirtualKey::AltGr as u32),
             xkb::KeyDirection::Down,
         );
 

wlx-capture/src/pipewire/mod.rs

@@ -484,9 +484,9 @@ impl ScreenCastManager {
                 ))?;
 
                 let requested_types = if params.screens_only {
-                    SOURCE_MONITOR | SOURCE_WINDOW | SOURCE_VIRTUAL
-                } else {
                     SOURCE_MONITOR
+                } else {
+                    SOURCE_MONITOR | SOURCE_WINDOW | SOURCE_VIRTUAL
                 };
 
                 let source_types = requested_types & globals.source_types;

wlx-common/src/config.rs

@@ -71,7 +71,8 @@ pub enum AltModifier {
 	Ctrl,
 	Alt,
 	Super,
-	Meta,
+	#[serde(alias = "Meta")]
+	AltGr,
 }
 
 #[derive(Debug, Default, Clone, Copy, Serialize, Deserialize, AsRefStr, EnumString, EnumProperty, VariantArray)]

wlx-common/src/dash_interface.rs

@@ -37,10 +37,11 @@ pub struct MonadoDumpSessionFrame {
 }
 
 #[derive(Clone, Copy)]
-pub enum RecenterMode {
+pub enum DashPlayspaceTask {
 	FixFloor,
 	Recenter,
 	Reset,
+	SaveCenter,
 }
 
 #[derive(Clone, Copy)]
@@ -69,7 +70,7 @@ pub trait DashInterface<T> {
 	fn monado_brightness_set(&mut self, data: &mut T, brightness: f32) -> Option<()>;
 	fn monado_metrics_set_enabled(&mut self, data: &mut T, enabled: bool) -> bool;
 	fn monado_metrics_dump_session_frames(&mut self, data: &mut T) -> Vec<MonadoDumpSessionFrame>;
-	fn recenter_playspace(&mut self, data: &mut T, mode: RecenterMode) -> anyhow::Result<()>;
+	fn playspace_task(&mut self, data: &mut T, mode: DashPlayspaceTask) -> anyhow::Result<()>;
 	fn desktop_finder<'a>(&'a mut self, data: &'a mut T) -> &'a mut DesktopFinder;
 	fn general_config<'a>(&'a mut self, data: &'a mut T) -> &'a mut GeneralConfig;
 	fn config_changed(&mut self, data: &mut T, kind: ConfigChangeKind);

wlx-common/src/dash_interface_emulated.rs

@@ -5,7 +5,7 @@ use wayvr_ipc::{
 
 use crate::{
 	config::GeneralConfig,
-	dash_interface::{self, ConfigChangeKind, DashInterface, RecenterMode},
+	dash_interface::{self, ConfigChangeKind, DashInterface, DashPlayspaceTask},
 	desktop_finder::DesktopFinder,
 	gen_id,
 };
@@ -217,7 +217,7 @@ impl DashInterface<()> for DashInterfaceEmulated {
 		}
 	}
 
-	fn recenter_playspace(&mut self, _: &mut (), _: RecenterMode) -> anyhow::Result<()> {
+	fn playspace(&mut self, _: &mut (), _: DashPlayspaceTask) -> anyhow::Result<()> {
 		// stub!
 		Ok(())
 	}