Set fifth click to reset screen

voicegardens/static/voicegardens.js

@@ -11,7 +11,7 @@ var _canvas;
 var offlineRecordingDuration = 3000;
 
 // Offline limits for hardware considerations
-var offlineLimits = 4;
+var offlineLimits = 5;
 
 // URL which exposes the archive saving API end-point
 var archiveUrl = window.location + "add-to-archive";
@@ -87,7 +87,7 @@ function gardenOfflineLimits() {
   /**
    * Ensure shapes stay within limits
    **/
-  if (shapes.length < offlineLimits) return;
+  if (shapes.length < offlineLimits) return false;
 
   for (let i = 0; i < shapes.length; i++) {
     let shape = shapes[i];
@@ -97,6 +97,8 @@ function gardenOfflineLimits() {
   while (shapes.length > 0) {
     shapes.pop();
   }
+
+  return true;
 }
 
 function sendToArchive() {
@@ -583,18 +585,23 @@ function draw() {
 
   // generate a new shape after a sound recording
   if (newSoundJustRecorded === true) {
-    // build a new copy of the recording to store on the shape object
-    let soundBlob = recording.getBlob();
-    let data = new p5.File(soundBlob);
-    let sound = new p5.SoundFile(data, function () {
-      let amp = sound.getPeaks(1)[0] * 100;
-      let dur = sound.duration();
-      let shape = new GeneratedShape(sound, amp, dur);
-      gardenOfflineLimits();
-      shape.sound();
-      shapes.push(shape);
-      sendToArchive();
-    });
+    let limits = gardenOfflineLimits();
+    console.log("limits are:");
+    console.log(limits);
+    if (limits === false) {
+      console.log("making another one!");
+      // build a new copy of the recording to store on the shape object
+      let soundBlob = recording.getBlob();
+      let data = new p5.File(soundBlob);
+      let sound = new p5.SoundFile(data, function () {
+        let amp = sound.getPeaks(1)[0] * 100;
+        let dur = sound.duration();
+        let shape = new GeneratedShape(sound, amp, dur);
+        shape.sound();
+        shapes.push(shape);
+        sendToArchive();
+      });
+    }
     newSoundJustRecorded = false;
   }