el_diablo/src/game.rs

use crate::level::Level;
use crate::player::Player;

pub struct Game {
    pub player: Player,
    pub levels: [Level; 25]
}

impl Game {
    pub fn move_player(&mut self, dx: i8, dy: i8) {
        // check if move is allowed first
        self.player.change_position(dx, dy);
    }
}