Merge pull request #84261 from KoBeWi/Schrödinger's_colliders

Fix rotated tile collision not working at runtime
godotengine · Nov 2, 2023 · e4ea16e · e4ea16e
2 parents da0b1eb + b63533b
commit e4ea16e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/scene/2d/tile_map.cpp b/scene/2d/tile_map.cpp
@@ -3072,8 +3072,12 @@ void TileMap::_internal_update() {
 		return;
 	}
 
+	// FIXME: This should only clear polygons that are no longer going to be used, but since it's difficult to determine,
+	// the cache is never cleared at runtime to prevent invalidating used polygons.
+	if (Engine::get_singleton()->is_editor_hint()) {
+		polygon_cache.clear();
+	}
 	// Update dirty quadrants on layers.
-	polygon_cache.clear();
 	for (Ref<TileMapLayer> &layer : layers) {
 		layer->internal_update();
 	}