reverts LateUpdates (#3634)

Author: Alexander Seeck

Assets/MixedRealityToolkit.SDK/Features/UX/Scripts/Cursors/BaseCursor.cs

@@ -233,7 +233,7 @@ public virtual void OnPointerUp(MixedRealityPointerEventData eventData)
 
         #region MonoBehaviour Implementation
 
-        private void LateUpdate()
+        private void Update()
         {
             UpdateCursorState();
             UpdateCursorTransform();

Assets/MixedRealityToolkit/Utilities/Lines/LineFollower.cs

@@ -74,7 +74,7 @@ public float NormalizedLength
 
         private void Awake() => EnsureSetup();
 
-        private void LateUpdate()
+        private void Update()
         {
             if (source == null || follower == null) { return; }
 

Assets/MixedRealityToolkit/Utilities/Lines/Renderers/BaseMixedRealityLineRenderer.cs

@@ -177,6 +177,13 @@ protected virtual float GetWidth(float normalizedLength)
             return lineWidth.Evaluate(Mathf.Repeat(normalizedLength + widthOffset, 1f)) * widthMultiplier;
         }
 
+        public virtual void Update()
+        {
+            UpdateLine();
+        }
+
+        protected abstract void UpdateLine();
+
 #if UNITY_EDITOR
         protected virtual void OnDrawGizmos()
         {

Assets/MixedRealityToolkit/Utilities/Lines/Renderers/MeshLineRenderer.cs

@@ -159,7 +159,7 @@ protected virtual void OnEnable()
             }
         }
 
-        private void LateUpdate()
+        protected override void UpdateLine()
         {
             executeCommandBuffer = false;
 

Assets/MixedRealityToolkit/Utilities/Lines/Renderers/MixedRealityLineRenderer.cs

@@ -71,7 +71,7 @@ private void OnDisable()
             lineRenderer.enabled = false;
         }
 
-        private void LateUpdate()
+        protected override void UpdateLine()
         {
             if (LineDataSource == null)
             {

Assets/MixedRealityToolkit/Utilities/Lines/Renderers/ParticleSystemLineRenderer.cs

@@ -176,7 +176,7 @@ private void OnEnable()
             }
         }
 
-        private void LateUpdate()
+        protected override void UpdateLine()
         {
             if (!LineDataSource.enabled)
             {

Assets/MixedRealityToolkit/Utilities/Lines/Renderers/StripMeshLineRenderer.cs

@@ -99,7 +99,7 @@ private void OnDisable()
             }
         }
 
-        public void LateUpdate()
+        protected override void UpdateLine()
         {
             if (stripMeshRenderer == null)
             {