From 6633d535f44667aa710b5c273c8df0c1655d5dca Mon Sep 17 00:00:00 2001
From: Peter Kagstrom <peter.kagstrom@gmail.com>
Date: Mon, 30 Dec 2024 08:34:53 -0500
Subject: [PATCH] Added button to start audio

Needed due to audio context requiring interaction before browser will let audio pass
---
 src/sketch.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/sketch.js b/src/sketch.js
index 696348e..ded06ee 100644
--- a/src/sketch.js
+++ b/src/sketch.js
@@ -15,8 +15,11 @@ function setup() {
     createCanvas(windowWidth, windowHeight);
     fft = new p5.FFT();
     mic = new p5.AudioIn();
-    mic.start()
-    mic.connect(fft);
+    
+    // Create a button and attach an event listener
+    let startButton = createButton('Start Audio');
+    startButton.position(10, 10);
+    startButton.mousePressed(startAudio);
 
     textAlign(CENTER);
 
@@ -107,6 +110,11 @@ function setup() {
 
 }
 
+function startAudio() {
+    mic.start();
+    mic.connect(fft);
+}
+
 function draw() {
     background(0);