From f6424e68ea0c68d7538b9d2b20f0448070956dba Mon Sep 17 00:00:00 2001
From: Zae <zaevi@live.com>
Date: Fri, 25 Nov 2022 00:44:02 +0800
Subject: [TileMap] Fix alternative tile issues.

---
 scene/resources/tile_set.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'scene')

diff --git a/scene/resources/tile_set.cpp b/scene/resources/tile_set.cpp
index d4ad81614d..9d2537bb4d 100644
--- a/scene/resources/tile_set.cpp
+++ b/scene/resources/tile_set.cpp
@@ -4363,6 +4363,7 @@ int TileSetAtlasSource::create_alternative_tile(const Vector2i p_atlas_coords, i
 	tiles[p_atlas_coords].alternatives[new_alternative_id] = memnew(TileData);
 	tiles[p_atlas_coords].alternatives[new_alternative_id]->set_tile_set(tile_set);
 	tiles[p_atlas_coords].alternatives[new_alternative_id]->set_allow_transform(true);
+	tiles[p_atlas_coords].alternatives[new_alternative_id]->connect("changed", callable_mp((Resource *)this, &TileSetAtlasSource::emit_changed));
 	tiles[p_atlas_coords].alternatives[new_alternative_id]->notify_property_list_changed();
 	tiles[p_atlas_coords].alternatives_ids.append(new_alternative_id);
 	tiles[p_atlas_coords].alternatives_ids.sort();
-- 
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