pub fn init_backdrop_blit_pipeline(
commands: Commands<'_, '_>,
render_device: Res<'_, RenderDevice>,
asset_server: Res<'_, AssetServer>,
)pub fn init_backdrop_blit_pipeline(
commands: Commands<'_, '_>,
render_device: Res<'_, RenderDevice>,
asset_server: Res<'_, AssetServer>,
)