joystick fine-tuning

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

@@ -116,6 +116,11 @@ var joystick_axes = {
       joystick_axes.y1 = -data.vector.y;
       joystick_axes.moved = true;
     });
+    joystick.on('end', function(evt, data) {
+      joystick_axes.x1 = 0;
+      joystick_axes.y1 = 0;
+      joystick_axes.moved = true;
+    });
 
      var joystick2 = nipplejs.create({
         zone: document.getElementById('controls_r'),
@@ -123,7 +128,7 @@ var joystick_axes = {
         //catchDistance: 150,
         position: {left: '50%', top: '50%'},
         color: 'red',
-        locky: true
+        lockY: true
     });
 
     joystick2.on('move', function(evt, data) {
@@ -131,7 +136,11 @@ var joystick_axes = {
       joystick_axes.y2 = -data.vector.y;
       joystick_axes.moved = true;
     });
-
+    joystick2.on('end', function(evt, data) {
+      joystick_axes.x2 = 0;
+      joystick_axes.y2 = 0;
+      joystick_axes.moved = true;
+    });
 
 setInterval(function(){
     if (joystick_axes.moved) {