<?php

namespace App\Game;

/** The big banner (ROOM CLEARED / GAME OVER / VICTORY ...) with its animation state. */
final class Overlay
{
    /** 0: hidden, 1: showing, 2: holding, 3: fading */
    public int $show = 0;
    public int $y = 0;
    public int $x = 0;
    public int $h = 0;
    public int $w = 0;
    public int $timer = 0;
    public int $next = 0;

    public function set(string $lines, int $p1, int $p2): void
    {
        $this->lines = $lines;
        $this->pen1 = $p1;
        $this->pen2 = $p2;
        $this->show = 1;
        $this->timer = 0;
        $this->next = 0;
    }

    public string $lines = '';
    public int $pen1 = 3;
    public int $pen2 = 2;
    /** the victory sequence also uses overlays as simple sprites */
    public bool $visible = false;
    public int $frame = 0;

    public function clear(): void
    {
        $this->show = 0;
        $this->timer = 0;
        $this->lines = '';
    }
}