Mark eventData as being used in PressableButton and remove creation of stale finalMarker object. (#3763)

Author: danielhofmann-ms

Assets/MixedRealityToolkit.SDK/Features/UX/Scripts/PressableButtons/PressableButton.cs

@@ -250,15 +250,19 @@ void IMixedRealityTouchHandler.OnTouchStarted(HandTrackingInputEventData eventDa
                     }
                 }
             }
+
+            eventData.Use();
         }
 
         void IMixedRealityTouchHandler.OnTouchUpdated(HandTrackingInputEventData eventData)
         {
             touchPoints.Add(eventData.InputData);
+            eventData.Use();
         }
 
         void IMixedRealityTouchHandler.OnTouchCompleted(HandTrackingInputEventData eventData)
         {
+            eventData.Use();
         }
 
         #endregion OnTouch
@@ -270,9 +274,6 @@ private void SetPathMarkers()
             GameObject initialMarker = new GameObject("Initial");
             initialMarker.hideFlags = HideFlags.HideInHierarchy | HideFlags.HideInInspector;
 
-            GameObject finalMarker = new GameObject("Final");
-            finalMarker.hideFlags = HideFlags.HideInHierarchy | HideFlags.HideInInspector;
-
             if (movingButtonVisuals != null)
             {
                 initialMarker.transform.position = movingButtonVisuals.transform.position;