Despawning a Tiled map

[treytencarey]

Hi, I'm using the Tiled example

// Load the Tiled map using the level file name
let map_handle: Handle<tiled::TiledMap> = asset_server.load(level_file_name.0.clone());

// Spawn the Tiled map bundle
commands.entity(entity).insert(tiled::TiledMapBundle {
    tiled_map: map_handle,
    ..Default::default()
});

When I despawn the original entity (also with despawn_recursive()) the map doesn't get removed with it

[rparrett]

You'll need to iterate through the entities in TileStorage and despawn them manually.

Some of the examples in this repo add spawned TileBundles as children of the Tilemap, which is also an option if you want to use despawn_recursive, but I personally don't think it's a good idea. But automatic despawning of tiles is something I'd personally like to see done. (See #582)