use bevy::prelude::*;
use snake_game::{check_bounds_colisions, check_meal_collisions, check_tail_colisions, head_moving, head_rotation, setup_window, snake_moving, startup};

fn main() {
    App::new()
        .add_plugins(
            DefaultPlugins
                .build()
                .set(bevy::log::LogPlugin {
                    level: tracing::Level::INFO,
                    filter: "wgpu_hal=warn,snake_game=trace".to_string(),
                    fmt_layer: |_| snake_game::define_log_layer(),
                    ..Default::default()
                })
                .set(TaskPoolPlugin {
                    task_pool_options: TaskPoolOptions::with_num_threads(1),
                }),
        )
        .insert_resource(ClearColor(Color::srgb(0.3, 0.6, 0.8)))
        .add_systems(
            Startup,
            (
                || {}, //
                setup_window,
                startup,
                snake_game::debug::set_initial_time_speed_to_slow_and_pause,
            ),
        )
        .add_systems(
            PostStartup,
            (
                || {},
                // snake_game::debug::print_all_entities,
            ),
        )
        .add_systems(
            Update,
            (
                || {}, //
                head_rotation,
                snake_game::debug::grow_up_on_tab,
            ),
        )
        .add_systems(FixedUpdate, (head_moving, snake_moving))
        .add_systems(
            PostUpdate,
            (
                || {}, //
                check_bounds_colisions,
                check_tail_colisions,
                check_meal_collisions,
                snake_game::debug::print_all_entities_by_press_enter,
                snake_game::debug::time_speed,
            ),
        )
        .run();
}