Drop lerp and move setup into setup

voicegardens/static/voicegardens.js

@@ -569,22 +569,16 @@ function setup() {
   setupRecording();
 
   bgColour = color("#C3EFDB");
+  background(bgColour);
+  blendMode(BLEND);
+  smooth();
+  noStroke();
 }
 
 function draw() {
   /**
    * The draw loop which is called x times a second where x is the frameRate.
    **/
-  background(bgColour);
-  blendMode(BLEND);
-  smooth();
-  noStroke();
-
-  // offset the window view based on new values of x,y related to the screen.
-  // These values are generated once the user drags the screen with the mouse.
-  screenX = lerp(screenX, toScreenX, 0.2);
-  screenY = lerp(screenY, toScreenY, 0.2);
-  translate(screenX, screenY);
 
   // generate a new shape after a sound recording
   if (newSoundJustRecorded === true) {