<?php

namespace App\Game;

/** The player of the game (the original's player structure). */
final class Player
{
    public int $state = Values::P_WAIT;
    public int $y = 0;
    public int $x = 0;
    public int $frame = 0;
    public int $anim = 0;
    public int $rows = 24;
    public int $aux = 0;
    public bool $visible = false;
    public int $held = Values::NONE;   // item carried
    public int $energy = 99;           // percent
    public int $hurt = 0xFF;           // damage accumulator: every underflow costs one point
    /** @var array<int, bool> */
    public array $items = [];

    public function __construct()
    {
        for ($i = 0; $i < 64; $i++) {
            $this->items[$i] = false;
        }
    }

    public function has(int $item): bool
    {
        return $this->items[$item] ?? false;
    }

    public function give(int $item): void
    {
        $this->items[$item] = true;
    }
}