chore: add audio

2026-02-22 12:35:08 +01:00
parent 0e12a801d2
commit 295c1424c9
4 changed files with 51 additions and 0 deletions
@@ -13,6 +13,7 @@
    launcherVersion,
    launching,
    newVersion,
+    nyanCatSong,
    osuBuild,
    osuStream,
    platform,
@@ -426,6 +427,25 @@
      }
      await new Promise((res) => setTimeout(res, 1500));
      launchInfo = 'Launching osu!...';
+
+      if ($nyanCatSong) {
+        const audio = $nyanCatSong;
+        const fadeOutDuration = 2000; // 2 seconds
+        const fadeOutSteps = 20;
+        const fadeOutStepTime = fadeOutDuration / fadeOutSteps;
+        const volumeStep = audio.volume / fadeOutSteps;
+
+        const fadeOutInterval = setInterval(() => {
+          if (audio.volume > 0) {
+            audio.volume = Math.max(0, audio.volume - volumeStep);
+          } else {
+            clearInterval(fadeOutInterval);
+            audio.pause();
+            audio.currentTime = 0;
+          }
+        }, fadeOutStepTime);
+      }
+
      await replaceUIFiles(osuPath, false);
      await new Promise((res) => setTimeout(res, 1000));
      await getCurrentWindow().hide();
@@ -535,6 +555,26 @@
      if ($trackingEnabled) umami.track('app_exit_osu');
      cleanup = true;
      launchInfo = 'Cleaning up...';
+
+      if ($nyanCatSong) {
+        const audio = $nyanCatSong;
+        audio.play();
+        audio.volume = 0;
+
+        const fadeInDuration = 2000; // 2 seconds
+        const fadeInSteps = 20;
+        const fadeInStepTime = fadeInDuration / fadeInSteps;
+        const volumeStep = (1 - audio.volume) / fadeInSteps;
+
+        const fadeInInterval = setInterval(() => {
+          if (audio.volume < 0.5) {
+            audio.volume = Math.min(0.5, audio.volume + volumeStep);
+          } else {
+            clearInterval(fadeInInterval);
+          }
+        }, fadeInStepTime);
+      }
+
      await getCurrentWindow().show();
      if (presenceUpdater) {
        window.clearInterval(presenceUpdater);