<?php

namespace App\Scene;

use App\Game\Campaign;
use JumPHP\Ui\MenuScene;

/** Difficulty, then the first level. */
final class SkillScene extends MenuScene
{
    protected string $title = 'CHOOSE YOUR FATE';
    protected float $titleScale = 2.0;
    protected float $menuTop = 0.45;

    public function isOverlay(): bool
    {
        return true;
    }

    protected function items(): array
    {
        $items = [];
        foreach (Campaign::SKILLS as $skill => $label) {
            $items[] = [$label, null, fn () => $this->scenes()->switchTo(PlayScene::class, ['level' => Campaign::LEVELS[0], 'skill' => $skill])];
        }
        $items[] = ['BACK', null, fn () => $this->back()];
        return $items;
    }

    public function enter(array $params = []): void
    {
        parent::enter($params);
        $this->menu->move(1);
    }

    protected function renderBackground(\JumPHP\Renderer\Renderer $r): void
    {
        $r->fillRect(0, 0, $this->width(), $this->height(), [0, 0, 0, 225]);
    }

    protected function back(): void
    {
        $this->scenes()->pop();
    }
}