use bevy::prelude::*;
use bevy::window::WindowResolution;

use crate::asteroid::AsteroidPlugin;
use crate::collision::CollisionPlugin;
use crate::damagable::DamagablePlugin;
use crate::projectile::ProjectilePlugin;
use crate::ships::ShipsPlugin;
use crate::velocity::VelocityPlugin;

mod asteroid;
mod collision;
mod damagable;
mod projectile;
mod ships;
mod velocity;

const FIRST_CORNER_X: f32 = -512.;
const FIRST_CORNER_Y: f32 = -512.;
const SECOND_CORNER_X: f32 = 512.;
const SECOND_CORNER_Y: f32 = 512.;

#[derive(States, Debug, Clone, Hash, PartialEq, Eq)]
pub enum GameState {
    InMenu,
    Game,
    Gameover,
}

fn main() {
    App::new()
        .add_plugins(
            DefaultPlugins
                .set(WindowPlugin {
                    primary_window: Some(Window {
                        resolution: WindowResolution::new(
                            (FIRST_CORNER_X.abs() + SECOND_CORNER_X.abs()) as u32,
                            (FIRST_CORNER_Y.abs() + SECOND_CORNER_Y.abs()) as u32,
                        )
                        .with_scale_factor_override(1.0),
                        ..default()
                    }),
                    ..default()
                })
                .set(ImagePlugin::default_nearest()),
        )
        .insert_state(GameState::Game)
        .add_plugins(VelocityPlugin)
        .add_plugins(CollisionPlugin)
        .add_plugins(ShipsPlugin)
        .add_plugins(DamagablePlugin)
        .add_plugins(ProjectilePlugin)
        .add_plugins(AsteroidPlugin)
        .run();
}