From b82a8494a0affd45858391b8315362cca30a93a3 Mon Sep 17 00:00:00 2001
From: Manu Lintz <manuel.lintz@gmail.com>
Date: Thu, 25 Jan 2024 16:43:33 +0100
Subject: [PATCH] Revert "fixed envelope logic"

This reverts commit 6571106f15dc8aa5f6e35c87b882bb6ffe17536a.
---
 step-sequencer/index.html | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/step-sequencer/index.html b/step-sequencer/index.html
index b679bb8..f4dd837 100644
--- a/step-sequencer/index.html
+++ b/step-sequencer/index.html
@@ -216,7 +216,7 @@ <h2>DTMF</h2>
       attackControl.addEventListener(
         "input",
         (ev) => {
-          attackTime = parseFloat(ev.target.value);
+          attackTime = parseInt(ev.target.value, 10);
         },
         false
       );
@@ -226,12 +226,13 @@ <h2>DTMF</h2>
       releaseControl.addEventListener(
         "input",
         (ev) => {
-          releaseTime = parseFloat(ev.target.value);
+          releaseTime = parseInt(ev.target.value, 10);
         },
         false
       );
 
       // Expose attack time & release time
+      const sweepLength = 2;
       function playSweep(time) {
         const osc = new OscillatorNode(audioCtx, {
           frequency: 380,
@@ -245,12 +246,12 @@ <h2>DTMF</h2>
         sweepEnv.gain.linearRampToValueAtTime(1, time + attackTime);
         sweepEnv.gain.linearRampToValueAtTime(
           0,
-          time + attackTime + releaseTime
+          time + sweepLength - releaseTime
         );
 
         osc.connect(sweepEnv).connect(audioCtx.destination);
         osc.start(time);
-        osc.stop(time + attackTime + releaseTime);
+        osc.stop(time + sweepLength);
       }
 
       // Expose frequency & frequency modulation