Gameplay (dino & obstacles)
- dino: variable jump height, ~90ms coyote time, ~130ms jump buffer,
shrink hitbox to 0.6 x 0.78 of sprite for fairer hits.
- obstacle-manager: expose getSeed(); add obstacleTypeFilter so the
EASY difficulty can drop the harder obstacle types.
- ghost-manager: take the obstacle seed from the live run so ghost
races spawn identical obstacle sequences.
- power-up-manager: prevent coins from overlapping obstacles and
retune spawn cadence so pickups feel meaningfully more frequent.
Input
- input-manager: honor W/S for P0 in single-player too (coopEnabled
no longer gates secondary controls when there is no P1).
- gesture-source: drop debounce to 80ms, divider 1, numHands 2 for
snappier hand-gesture response.
- input-mode-store: dispose gesture / head-pose camera singletons
when the input mode changes so the webcam is released.
UI / flows
- main-menu: add a Quit button (power_settings_new icon) wired
through preload bridge to a new app:quit IPC handler in main.
- daily-challenge: add a Replay path (launchDaily(isReplay)) and
a Replay button when the daily was already played today.
- game-scene + App + types: thread GameConfig.isReplay through to
GameOverData; on replay only savePlayer(), skip coin / highscore
/ streak / lastDailyDate updates.
- game-over: support keyboard Space / R to restart.
- i18n: add menu.quit and daily.replay strings (en + zh-hans).
- components.css: minor styling tweak supporting the new buttons.
Material Symbols FOUT (the "workspace_premium" flash on refresh)
- index.html: declare Google Fonts tags statically with
preconnect hints so requests start during HTML parse instead of
after React mounts; switch URLs from display=swap to display=block
so icon slots stay invisible during the short load window instead
of leaking ligature keywords.
- main.tsx: drop the now-redundant runtime injection.
Wiring
- main/index.ts: register ipcMain.on('app:quit') → app.quit().
- preload/index.ts: expose electronAPI.quit().
- game/types: add GameConfig.isReplay, GameOverData.isReplay, and
Window.electronAPI.quit(): void.