1 files changed, 36 insertions, 13 deletions

diff --git a/bundle.js b/bundle.js
index e37b2f8..1d672b7 100644
--- a/bundle.js
+++ b/bundle.js
@@ -22520,7 +22520,7 @@ var __WEBPACK_AMD_DEFINE_RESULT__;(function(root, factory){
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports.requestAudioContext = exports.browser = exports.mod = exports.choice = undefined;
+exports.requestAudioContext = exports.roundFreq = exports.browser = exports.mod = exports.choice = undefined;
 
 var _tone = __webpack_require__(0);
 
@@ -22548,6 +22548,9 @@ function choice(a) {
 function mod(n, m) {
   return n - m * Math.floor(n / m);
 }
+function roundFreq(freq) {
+  return Math.round(freq * 100);
+}
 
 function requestAudioContext(fn) {
   if (window.location.protocol !== "https:") {
@@ -22595,6 +22598,7 @@ function requestAudioContext(fn) {
 exports.choice = choice;
 exports.mod = mod;
 exports.browser = browser;
+exports.roundFreq = roundFreq;
 exports.requestAudioContext = requestAudioContext;
 
 /***/ }),
@@ -22814,6 +22818,8 @@ var _tone = __webpack_require__(0);
 
 var _tone2 = _interopRequireDefault(_tone);
 
+var _util = __webpack_require__(1);
+
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
 var oscillators = {};
@@ -22824,11 +22830,17 @@ var lastPlayed = void 0;
 function load(out) {
   output = out;
 }
+
+function isPlaying(freq) {
+  var rounded = (0, _util.roundFreq)(freq);
+  var osc = oscillators[rounded];
+  return osc && osc.playing;
+}
 function play(freq) {
   if (!output) {
     return;
   }
-  var rounded = Math.floor(freq);
+  var rounded = (0, _util.roundFreq)(freq);
   var osc = oscillators[rounded] = oscillators[rounded] || {};
   if (!osc.el) {
     osc.el = new _tone2.default.Oscillator(freq, "sine");
@@ -22841,7 +22853,7 @@ function play(freq) {
 }
 
 function pause(freq) {
-  var rounded = Math.floor(freq);
+  var rounded = (0, _util.roundFreq)(freq);
   if (!oscillators[rounded]) return;
   var osc = oscillators[rounded] = oscillators[rounded] || {};
   if (osc.el) osc.el.stop();
@@ -22849,7 +22861,7 @@ function pause(freq) {
   return osc;
 }
 
-exports.default = { load: load, play: play, pause: pause, oscillators: oscillators };
+exports.default = { load: load, isPlaying: isPlaying, play: play, pause: pause, oscillators: oscillators };
 
 /***/ }),
 /* 7 */
@@ -23204,8 +23216,7 @@ function rebuild() {
   build();
 }
 function play(freq) {
-  if (!freq.playing) {
-    freq.playing = true;
+  if (!_organ2.default.isPlaying(freq.frequency)) {
     var frequency = freq.frequency;
     // while (frequency < root) {
     //   frequency *= 2;
@@ -23213,22 +23224,29 @@ function play(freq) {
     // while (frequency > root) {
     //   frequency /= 2;
     // }
+    var rounded = (0, _util.roundFreq)(freq.frequency);
     _organ2.default.play(frequency);
-    freq.div.classList.add("playing");
+    notes.forEach(function (row) {
+      return row.forEach(function (note) {
+        return note.rounded === rounded && note.div.classList.add("playing");
+      });
+    });
   }
 }
 function trigger(freq) {
   _kalimba2.default.play(freq.frequency);
 }
 function pause(freq) {
-  if (freq.playing) {
-    freq.playing = false;
-    _organ2.default.pause(freq.frequency);
-    freq.div.classList.remove("playing");
-  }
+  _organ2.default.pause(freq.frequency);
+  var rounded = (0, _util.roundFreq)(freq.frequency);
+  notes.forEach(function (row) {
+    return row.forEach(function (note) {
+      return note.rounded === rounded && note.div.classList.remove("playing");
+    });
+  });
 }
 function toggle(freq) {
-  if (freq.playing) {
+  if (_organ2.default.isPlaying(freq.rounded) || freq.div.classList.contains("playing")) {
     pause(freq);
   } else {
     play(freq);
@@ -23252,6 +23270,7 @@ function add(i, j) {
 
   var freq = {
     frequency: frequency,
+    rounded: (0, _util.roundFreq)(frequency),
     div: div,
     i: i,
     j: j,
@@ -23293,6 +23312,10 @@ function add(i, j) {
       } else {
         div.style.backgroundColor = (0, _color2.default)(frac, add + add_off, mul_off);
       }
+
+      if (_organ2.default.isPlaying(frequency)) {
+        div.classList.add("playing");
+      }
     }
   };