diff --git a/src/game-lib-component-offsettor.js b/src/game-lib-component-offsettor.js
index 24f0663..c449854 100644
--- a/src/game-lib-component-offsettor.js
+++ b/src/game-lib-component-offsettor.js
@@ -4,13 +4,15 @@
  * @param name
  * @param axis {GameLib.D3.Vector3}
  * @param getOffsetFunc
+ * @param userData
  * @constructor
  */
 GameLib.D3.ComponentOffsettor = function ComponentOffsettor(
     id,
     name,
     axis,
-    getOffsetFunc
+    getOffsetFunc,
+    userData
 ) {
     this.id = id || GameLib.D3.Tools.RandomId();
 
@@ -21,7 +23,8 @@ GameLib.D3.ComponentOffsettor = function ComponentOffsettor(
     this.parentEntity = null;
 
     this.axis = axis || new GameLib.D3.Vector3();
-    this.getOffsetFunc = getOffsetFunc || function(){ return 1; };
+    this.getOffsetFunc = getOffsetFunc || function(entity, component, userData){ return 1; };
+    this.userData = userData;
 
     GameLib.D3.Utils.Extend(GameLib.D3.ComponentOffsettor, GameLib.D3.ComponentInterface);
 };
@@ -46,7 +49,11 @@ GameLib.D3.ComponentOffsettor.prototype.onLateUpdate = function(
               parentEntity.quaternion.z,
               parentEntity.quaternion.w
           )
-      ).multiplyScalar(this.getOffsetFunc());
+      ).multiplyScalar(this.getOffsetFunc(
+          parentEntity,
+          this,
+          this.userData
+      ));
 
        parentEntity.position.x += pos.x;
        parentEntity.position.y += pos.y;
diff --git a/src/game-lib-component-rotator.js b/src/game-lib-component-rotator.js
index 65e1e7a..288a65f 100644
--- a/src/game-lib-component-rotator.js
+++ b/src/game-lib-component-rotator.js
@@ -10,7 +10,8 @@ GameLib.D3.ComponentRotator = function ComponentRotator(
     id,
     name,
     axis,
-    getRotationFunc
+    getRotationFunc,
+    userData
 ) {
     this.id = id || GameLib.D3.Tools.RandomId();
 
@@ -21,7 +22,8 @@ GameLib.D3.ComponentRotator = function ComponentRotator(
     this.parentEntity = null;
 
     this.axis = axis || new GameLib.D3.Vector3();
-    this.getRotationFunc = getRotationFunc || function(){} ;
+    this.getRotationFunc = getRotationFunc || function(entity, component, userData){ return 1; };
+    this.userData = userData;
 
     GameLib.D3.Utils.Extend(GameLib.D3.ComponentRotator, GameLib.D3.ComponentInterface);
 };
@@ -47,20 +49,14 @@ GameLib.D3.ComponentRotator.prototype.onLateUpdate = function(
                     this.axis.y,
                     this.axis.z
                 ),
-                this.getRotationFunc()
+                this.getRotationFunc(
+                    parentEntity,
+                    this,
+                    this.userData
+                )
             )
        );
 
-
-  /*     var quat = new THREE.Quaternion().setFromAxisAngle(
-           new THREE.Vector3(
-               this.axis.x,
-               this.axis.y,
-               this.axis.z
-           ),
-           this.getRotationFunc()
-       );*/
-
        parentEntity.quaternion.x = quat.x;
        parentEntity.quaternion.y = quat.y;
        parentEntity.quaternion.z = quat.z;