Add TooltipGiver.cs

Assets/Scripts/LevelEditor/TooltipGiver.cs

@@ -0,0 +1,17 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace HeavenStudio.Editor
+{
+    public class TooltipGiver : MonoBehaviour
+    {
+        [SerializeField] private string TooltipText;
+
+        void Start()
+        {
+            Tooltip.AddTooltip(gameObject, TooltipText);
+
+        }
+    }
+}

Assets/Scripts/LevelEditor/TooltipGiver.cs.meta

@@ -0,0 +1,11 @@
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+guid: 2a525ece7c981f3418a70bbfa58c1146
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: