pub fn process_atlas_definitions<T>(
definition_handle: Option<ResMut<'_, TypedAtlasDefinition<T>>>,
commands: Commands<'_, '_>,
asset_server: Res<'_, AssetServer>,
atlas_definitions: ResMut<'_, Assets<GenericAtlasDefinitions>>,
texture_atlases: ResMut<'_, Assets<TextureAtlas>>,
texture_images: ResMut<'_, Assets<Image>>,
atlas_definition_events: EventReader<'_, '_, AssetEvent<GenericAtlasDefinitions>>,
atlas_texture_event: EventWriter<'_, '_, AtlasTexturesEvent<T>>
) where
T: VariantNames + FromStr,
T: Eq + Hash + Send + Sync + 'static,
<T as FromStr>::Err: Debug,
