Snapback support

[beriberikix]

Right now, when touchEnd fires, the joystick disappears. It would be great if there was an option to have the joystick slowly snapback to the neutral position.

[jeromeetienne]

you mean in the display of the joystick or the values ?

[beriberikix]

Both actually. Instead of display:none & resetting to 0, a little tweening would be awesome.