feat: added playSound function to simons game

Author: elimanzo

workspaces/simon-game/src/app/util/playSound.ts

@@ -0,0 +1,18 @@
+export const playSound = (
+  context: BaseAudioContext,
+  frequency: number,
+  duration: number,
+  volume: number,
+) => {
+  const oscillatorNode = context.createOscillator();
+  oscillatorNode.frequency.setValueAtTime(frequency, context.currentTime);
+
+  const gainNode = context.createGain();
+  gainNode.gain.setValueAtTime(volume, context.currentTime);
+
+  oscillatorNode.connect(gainNode);
+  gainNode.connect(context.destination);
+
+  oscillatorNode.start();
+  oscillatorNode.stop(context.currentTime + duration / 1000);
+};