From cd4bd5efe0c5b5b7b05de7016b0fff5d283ae8ed Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Tue, 27 Aug 2024 23:38:11 +0200
Subject: [PATCH] Fix duplicate action active state for nodes that dont allow
 it in Visject graph

#2243
---
 Source/Editor/Surface/VisjectSurface.ContextMenu.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/Editor/Surface/VisjectSurface.ContextMenu.cs b/Source/Editor/Surface/VisjectSurface.ContextMenu.cs
index 604394769..d086aa851 100644
--- a/Source/Editor/Surface/VisjectSurface.ContextMenu.cs
+++ b/Source/Editor/Surface/VisjectSurface.ContextMenu.cs
@@ -326,7 +326,7 @@ namespace FlaxEditor.Surface
             _cmCopyButton = menu.AddButton("Copy", Copy);
             menu.AddButton("Paste", Paste).Enabled = CanEdit && CanPaste();
             _cmDuplicateButton = menu.AddButton("Duplicate", Duplicate);
-            _cmDuplicateButton.Enabled = CanEdit;
+            _cmDuplicateButton.Enabled = CanEdit && selection.Any(node => (node.Archetype.Flags & NodeFlags.NoSpawnViaPaste) == 0);
             var canRemove = CanEdit && selection.All(node => (node.Archetype.Flags & NodeFlags.NoRemove) == 0);
             menu.AddButton("Cut", Cut).Enabled = canRemove;
             menu.AddButton("Delete", Delete).Enabled = canRemove;