Release Healer Man 0.1.45

src/game/combatAudio.ts

@@ -256,6 +256,62 @@ async function playBufferedCombatCue(event: CombatPresentationEvent, sound: Comb
   return true;
 }
 
+const GENERATED_SCHOOL_FREQUENCY: Readonly<Record<CombatPresentationEvent["school"], number>> = {
+  physical: 150,
+  holy: 520,
+  fire: 230,
+  nature: 330,
+  frost: 410,
+  shadow: 110,
+  arcane: 620,
+};
+
+function playGeneratedCombatCue(event: CombatPresentationEvent): boolean {
+  if (
+    !configuredSettings
+    || !combatAudioGroupOutputEnabled(configuredSettings, configuredMasterVolume, event.actorGroup)
+  ) return false;
+  const audioContext = ensureContext();
+  if (!audioContext || !groupGains) return false;
+  void audioContext.resume().catch(() => undefined);
+  const oscillator = audioContext.createOscillator();
+  const envelope = audioContext.createGain();
+  const panner = positionPanner(audioContext, event);
+  const duration = event.phase === "cast-start" ? 0.12 : event.phase === "aura-start" ? 0.2 : 0.09;
+  const phasePitch = event.phase === "release" ? 1.15 : event.phase === "impact" ? 0.82 : 1;
+  oscillator.type = event.school === "shadow" || event.school === "physical" ? "triangle" : "sine";
+  oscillator.frequency.setValueAtTime(
+    GENERATED_SCHOOL_FREQUENCY[event.school] * phasePitch,
+    audioContext.currentTime,
+  );
+  envelope.gain.setValueAtTime(0.0001, audioContext.currentTime);
+  envelope.gain.exponentialRampToValueAtTime(0.075, audioContext.currentTime + 0.01);
+  envelope.gain.exponentialRampToValueAtTime(0.0001, audioContext.currentTime + duration);
+  oscillator.connect(envelope);
+  envelope.connect(panner);
+  panner.connect(groupGains[event.actorGroup]);
+  let stopped = false;
+  const voice: ActiveVoice = {
+    group: event.actorGroup,
+    stop: () => {
+      if (stopped) return;
+      stopped = true;
+      try { oscillator.stop(); } catch { /* already stopped */ }
+    },
+  };
+  const unregister = registerVoice(voice);
+  oscillator.onended = () => {
+    stopped = true;
+    unregister();
+    oscillator.disconnect();
+    envelope.disconnect();
+    panner.disconnect();
+  };
+  oscillator.start();
+  oscillator.stop(audioContext.currentTime + duration);
+  return true;
+}
+
 export function playCombatAudio(event: CombatPresentationEvent): void {
   if (event.phase === "cast-cancel") {
     stopCombatAudioGroup(event.actorGroup);
@@ -266,7 +322,17 @@ export function playCombatAudio(event: CombatPresentationEvent): void {
     || !combatAudioGroupOutputEnabled(configuredSettings, configuredMasterVolume, event.actorGroup)
   ) return;
   const sound = weightedSound(event);
-  if (sound) void playBufferedCombatCue(event, sound).catch(() => undefined);
+  if (sound) {
+    void playBufferedCombatCue(event, sound)
+      .then((played) => {
+        if (!played) playGeneratedCombatCue(event);
+      })
+      .catch(() => {
+        playGeneratedCombatCue(event);
+      });
+  } else {
+    playGeneratedCombatCue(event);
+  }
 }
 
 export function stopCombatAudioGroup(group: CombatActorGroup): void {