From d798b7cc9ca4cf5c11a3ddbf93ecfb11776a8f13 Mon Sep 17 00:00:00 2001
From: Reto Spoerri <rspoerri@nouser.org>
Date: Fri, 16 May 2025 09:15:44 +0200
Subject: [PATCH] using unitys internal hashing method.

---
 Viagg-io/Assets/Packages/MyBT/BTC/BTC.cs          |  6 +++---
 .../Packages/MyBT/BTC/ComponentController.cs      | 15 ++++++++++++++-
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/Viagg-io/Assets/Packages/MyBT/BTC/BTC.cs b/Viagg-io/Assets/Packages/MyBT/BTC/BTC.cs
index 428a5a52..e35bc5fa 100644
--- a/Viagg-io/Assets/Packages/MyBT/BTC/BTC.cs
+++ b/Viagg-io/Assets/Packages/MyBT/BTC/BTC.cs
@@ -61,7 +61,7 @@ public class BTC : MonoBehaviour {
     }
 
     public List<ComponentController> namedObjects = new List<ComponentController>();
-    private Dictionary<string, ComponentController> namedLookup = new();
+    private Dictionary<int, ComponentController> namedLookup = new();
 
     private void OnEnable()
     {
@@ -95,13 +95,13 @@ public class BTC : MonoBehaviour {
         foreach (var ctrl in namedObjects)
         {
             if (!string.IsNullOrEmpty(ctrl.objectName))
-                namedLookup[ctrl.objectName] = ctrl;
+                namedLookup[ctrl.objectName.GetHashCode()] = ctrl;
         }
     }
 
     public T GetNamedObject<T>(string objectName) where T : ComponentController
     {
-        if (namedLookup.TryGetValue(objectName, out var obj))
+        if (namedLookup.TryGetValue(objectName.GetHashCode(), out var obj))
             return obj as T;
         return null;
     }
diff --git a/Viagg-io/Assets/Packages/MyBT/BTC/ComponentController.cs b/Viagg-io/Assets/Packages/MyBT/BTC/ComponentController.cs
index 70c75e41..dfeb13c8 100644
--- a/Viagg-io/Assets/Packages/MyBT/BTC/ComponentController.cs
+++ b/Viagg-io/Assets/Packages/MyBT/BTC/ComponentController.cs
@@ -99,15 +99,28 @@ public class ComponentController : MonoBehaviour {
     public string roomId;
     public string uniqueId;
 
+		// cache the name
+		public string _name;
     public string objectName {
         get {
-            return name;
+						if (string.IsNullOrEmpty(_name)) {
+								_name = name;
+						}
+            return _name;
         }
         set {
             name = value;
+						_name = value;
         }
     }
 
+		public int objectHash {
+				get {
+						return name.GetHashCode();
+				}
+				set {}
+		}
+
     public virtual void Awake () {
         UpdateObject();
     }