From 2cb94fa362aa091dc94504bf1980bd17cfef47f4 Mon Sep 17 00:00:00 2001
From: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com>
Date: Thu, 2 Nov 2023 18:30:15 +0100
Subject: [PATCH] Fix inverted condition when unwrapping lightmap

---
 editor/plugins/mesh_instance_3d_editor_plugin.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/editor/plugins/mesh_instance_3d_editor_plugin.cpp b/editor/plugins/mesh_instance_3d_editor_plugin.cpp
index fc220c56a816..04be44ffc89b 100644
--- a/editor/plugins/mesh_instance_3d_editor_plugin.cpp
+++ b/editor/plugins/mesh_instance_3d_editor_plugin.cpp
@@ -367,7 +367,7 @@ void MeshInstance3DEditor::_menu_option(int p_option) {
 						}
 
 						uint64_t format = array_mesh->surface_get_format(i);
-						if (format & Mesh::ArrayFormat::ARRAY_FORMAT_NORMAL) {
+						if (!(format & Mesh::ArrayFormat::ARRAY_FORMAT_NORMAL)) {
 							err_dialog->set_text(TTR("Normals are required for lightmap unwrap."));
 							err_dialog->popup_centered();
 							return;