Fixed floating button values

Author: jaycetde

v2-community/CHANGELOG.md

@@ -16,6 +16,7 @@
 
 ### Bug Fixes
 
+* Floating Gamepad buttons now work correctly when partially pressing and releasing
 * Phaser.Line.intersectsRectangle() now works correctly for horizontal and vertical lines ([#2942](https://github.com/photonstorm/phaser/issues/2942)).
 * removeTextureAtlas now deletes the correct cache object.
 

v2-community/src/input/DeviceButton.js

@@ -219,6 +219,9 @@ Phaser.DeviceButton.prototype = {
     */
     padFloat: function (value) {
 
+        this.isDown = false;
+        this.isUp = false;
+
         this.value = value;
 
         this.onFloat.dispatch(this, value);