diff --git a/src/r3-system-input.js b/src/r3-system-input.js
index ee1b38f..505b48c 100644
--- a/src/r3-system-input.js
+++ b/src/r3-system-input.js
@@ -1131,7 +1131,9 @@ R3.System.Input.prototype.onTouchMove = function (event) {
         totalLeft : totalLeft,
         totalRight : totalRight,
         totalUp : totalUp,
-        totalDown : totalDown
+        totalDown : totalDown,
+        movementX : totalRight - totalLeft,
+        movementY : totalDown - totalUp
     };
 
     // if (this.sensitivityCounter >= this.touchSensitivity) {