joystick event

raspberry/roberto/views/frontend/templates/gamepad.js

@@ -98,9 +98,14 @@ if (haveEvents) {
      var joystick = nipplejs.create({
         zone: document.getElementById('controls'),
         mode: 'static',
+        //catchDistance: 150,
         position: {left: '50%', top: '50%'},
         color: 'blue'
     });
+
+    joystick.on('move', function(evt, data) {
+      console.log(data);
+    });
 /*
 setInterval(function(){
     if (joystick) {