#![allow(dead_code)]

pub mod components;
pub mod math;
pub mod systems;
pub mod texture_manager;

use components::*;
use math::Vec2;
use sdl2::rect::Rect;
use specs::prelude::*;
use specs::{DispatcherBuilder, World};
use systems::{SysDraw, SysInput, SysMovement};

fn main()
{
    let sdl = sdl2::init().expect("Unable to start SDL context");
    let video_subsys = sdl.video().expect("Unable to get SDL Video context");

    let window = video_subsys
        .window("Pokemon Mystery Dungeon coop clone", 800, 600)
        .position_centered()
        .opengl()
        .resizable()
        .build()
        .expect("Unable to create window");

    let mut world = World::new();
    world.register::<Pos>();
    world.register::<StaticDrawable>();
    world.register::<Velocity>();
    world.register::<Player>();

    world
        .create_entity()
        .with(Pos(Vec2::new(0., 0.)))
        .with(Velocity(Vec2::new(0., 0.)))
        .with(StaticDrawable {
            texture_name: "portraits.png".to_string(),
            source_rect:  Rect::new(0, 0, 40, 40),
        })
        .with(Player)
        .build();

    let sys_input = SysInput::new(&sdl);
    let sys_draw = SysDraw::new(window);
    let sys_move = SysMovement::new();
    let mut dispatcher = DispatcherBuilder::new()
        .with(sys_move, "move", &[])
        .with_thread_local(sys_input)
        .with_thread_local(sys_draw)
        .build();

    loop {
        dispatcher.dispatch(&world);
    }
}