Second commit

Assets/Code/D/Cleaning/UI/TryapkaWidget.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Code.D.Cleaning.CleanTools;
+using R3;
+using Reflex.Attributes;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace Code.D.Cleaning.UI
+{
+    public class TryapkaWidget : CleanToolWidget
+    {
+        [SerializeField] private Image toolImage;
+        [SerializeField] private Color cleanToolColor;
+        [SerializeField] private Color dirtyToolColor;
+        
+        private IDisposable _disposable;
+
+        [Inject]
+        private void Construct(List<CleanTool> cleanTools)
+        {
+            Debug.Log("InjectingWidget");
+            
+            var tool = cleanTools.SingleOrDefault(x => x.ToolType == CleanToolType.Tryapka);
+
+            if (tool == null) return;
+            
+            _disposable = tool.CurrentDirtiness
+                .Subscribe(SetToolDirtiness);
+        }
+
+        private void OnDestroy()
+        {
+            _disposable?.Dispose();
+        }
+
+        public override void SetToolDirtiness(float dirtiness)
+        {
+            toolImage.color = Color.Lerp(cleanToolColor, dirtyToolColor, dirtiness);
+        }
+    }
+}