getting rid of linq, just using arrays instead

com.unity.film-tv.toolbox/AlembicMaterialRemapper/AlembicMaterialMapper.cs

@@ -1,5 +1,4 @@
 using System.Collections.Generic;
-using System.Linq;
 using UnityEngine;
 
 namespace Unity.FilmTV.Toolbox
@@ -8,8 +7,8 @@ namespace Unity.FilmTV.Toolbox
     {
         public GameObject fbxLookDev;           // our master fbx that we look to for our source materials
 
-        private List<Renderer> sourceMeshList = new List<Renderer>();
-        private List<Renderer> destMeshList = new List<Renderer>();
+        private Renderer[] sourceMeshList;
+        private Renderer[] destMeshList;
 
         [ContextMenu("Sync Materials")]
         public void SyncMaterials()
@@ -20,8 +19,8 @@ namespace Unity.FilmTV.Toolbox
                 return;
             }
 
-            sourceMeshList = fbxLookDev.GetComponentsInChildren<Renderer>().ToList();
-            destMeshList = gameObject.GetComponentsInChildren<Renderer>().ToList();
+            sourceMeshList = fbxLookDev.GetComponentsInChildren<Renderer>();
+            destMeshList = gameObject.GetComponentsInChildren<Renderer>();
             
             // sync them
             foreach( var destMesh in destMeshList)
@@ -36,5 +35,6 @@ namespace Unity.FilmTV.Toolbox
                 }
             }
         }
+
     }
 }