demo: fix NPE for big meshes

reinterpretcat · Aug 8, 2017 · 0061ebf · 0061ebf
1 parent ad4c960
commit 0061ebf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/unity/demo/Assets/Scripts/Core/Interop/MapDataAdapter.cs b/unity/demo/Assets/Scripts/Core/Interop/MapDataAdapter.cs
@@ -237,8 +237,8 @@ private static void BuildMesh(Tile tile, IList<IObserver<MapData>> observers, IT
                         : triangles.Skip(start).Take(end - start).Select(tri => tri - start).ToArray(),
                     unityColors.Skip(start).Take(end - start).ToArray(),
                     unityUvs.Skip(start).Take(end - start).ToArray(),
-                    unityUvs2.Skip(start).Take(end - start).ToArray(),
-                    unityUvs3.Skip(start).Take(end - start).ToArray());
+                    unityUvs2 != null ? unityUvs2.Skip(start).Take(end - start).ToArray() : null,
+                    unityUvs3 != null ? unityUvs3.Skip(start).Take(end - start).ToArray() : null);
                 NotifyObservers(new MapData(tile, new Union<Element, Mesh>(mesh)), observers);
             }
         }