Refactoring.

Author: RUBIUS\chebanovdd

samples/Unity.Match3/Assets/Scripts/Common/GridTiles/States/IceState.cs

@@ -5,22 +5,22 @@ namespace Common.GridTiles.States
     public class IceState : StatefulGridTile
     {
         private bool _isLocked = true;
-        private TileGroup _group = TileGroup.Ice;
+        private int _group = (int) TileGroup.Ice;
 
-        public override int GroupId => (int) _group;
+        public override int GroupId => _group;
         public override bool IsLocked => _isLocked;
         public override bool CanContainItem => true;
 
         protected override void OnComplete()
         {
             _isLocked = false;
-            _group = TileGroup.Available;
+            _group = (int) TileGroup.Available;
         }
 
         protected override void OnReset()
         {
             _isLocked = true;
-            _group = TileGroup.Ice;
+            _group = (int) TileGroup.Ice;
         }
     }
 }

samples/Unity.Match3/Assets/Scripts/Common/GridTiles/States/StoneState.cs

@@ -6,24 +6,24 @@ public class StoneState : StatefulGridTile
     {
         private bool _isLocked = true;
         private bool _canContainItem;
-        private TileGroup _group = TileGroup.Stone;
+        private int _group = (int) TileGroup.Stone;
 
-        public override int GroupId => (int) _group;
+        public override int GroupId => _group;
         public override bool IsLocked => _isLocked;
         public override bool CanContainItem => _canContainItem;
 
         protected override void OnComplete()
         {
             _isLocked = false;
             _canContainItem = true;
-            _group = TileGroup.Available;
+            _group = (int) TileGroup.Available;
         }
 
         protected override void OnReset()
         {
             _isLocked = true;
             _canContainItem = false;
-            _group = TileGroup.Stone;
+            _group = (int) TileGroup.Stone;
         }
     }
 }