Custom agents can now be duplicated in the scene

jadvrodrigues · Nov 25, 2020 · 3a20747 · 3a20747
1 parent f080c7a
commit 3a20747
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Showing 2 changed files with 11 additions and 1 deletion.
diff --git a/Assets/CustomNavMesh/Scripts/CustomNavMeshAgent.cs b/Assets/CustomNavMesh/Scripts/CustomNavMeshAgent.cs
@@ -543,7 +543,7 @@ protected override void OnCustomDestroy()
 
     void TryCreatingHiddenAgent()
     {
-        if (HiddenAgent == null)
+        if (HiddenAgent == null || !HiddenAgent.IsLinkedWith(this))
         {
             var hiddenObject = new GameObject("(Hidden) " + name);
             hiddenObject.hideFlags = HideFlags.NotEditable;

diff --git a/Assets/CustomNavMesh/Scripts/HiddenNavMeshAgent.cs b/Assets/CustomNavMesh/Scripts/HiddenNavMeshAgent.cs
@@ -212,6 +212,16 @@ public void LinkWithCustomAgent(CustomNavMeshAgent customAgent)
         TrySubscribe();
     }
 
+    /// <summary>
+    /// Checks if this hidden agent is linked with the specified custom agent.
+    /// </summary>
+    /// <param name="customAgent">The custom agent.</param>
+    /// <returns>True if the specified agent is indeed the linked one; otherwise, false.</returns>
+    public bool IsLinkedWith(CustomNavMeshAgent customAgent)
+    {
+        return CustomAgent == customAgent;
+    }
+
     protected override void OnCustomEnable()
     {
         var meshFilter = GetComponent<MeshFilter>();