<?phpnamespace App\Save;use App\Util\Lang;use JumPHP\Save\Options as EngineOptions;/** * Options of the title menu, kept in JumPHP's options (var/options.json, IndexedDB in the browser): the ghost, * the CRT filter, the speed (PAL / NTSC), the cheats (all off by default), the matches against the computer and * the language (JumPHP's own 'lang' option). */class Options{ /** Cheats of the options > cheats page: key => label. */ public const CHEATS = [ 'invincible' => 'INVINCIBLE', 'lives' => 'VIES INFINIES', 'continues' => 'CONTINUES INFINIS', 'rings' => '50 ANNEAUX', 'turbo' => 'VITESSE TURBO', 'shield' => 'BOUCLIER PERMANENT', 'emeralds' => '6 EMERAUDES', ]; /** The game's options and their defaults (kept in JumPHP's options, var/options.json, with the engine's ones). */ private const DEFAULTS = ['ghost' => false, 'crt' => false, 'speed' => 'pal', 'cheats' => [], 'startLevel' => 1, 'versusMode' => 'race', 'versusRunners' => 3, 'versusTeam' => 2, 'versusLevel' => 1, 'versusAi' => 1]; private array $values; public function __construct(private EngineOptions $options) { $this->values = self::DEFAULTS; foreach (self::DEFAULTS as $key => $default) { $this->values[$key] = $options->get($key, $default); } } public function isGhostEnabled(): bool { return (bool)$this->values['ghost']; } public function setGhostEnabled(bool $on): void { $this->values['ghost'] = $on; $this->save(); } /** CRT filter: scanlines and darker corners over the picture, like an old TV. */ public function isCrtEnabled(): bool { return (bool)$this->values['crt']; } public function setCrtEnabled(bool $on): void { $this->values['crt'] = $on; $this->save(); } /** * 'pal': the European Master System, 50 frames per second -> the whole game runs at 50/60 of the * speed of the Japanese / American one (same ROM, one frame of logic per frame); 'ntsc': 60 Hz. */ public function getSpeed(): string { return $this->values['speed'] === 'ntsc' ? 'ntsc' : 'pal'; } public function setSpeed(string $speed): void { $this->values['speed'] = $speed === 'ntsc' ? 'ntsc' : 'pal'; $this->save(); } /** Game time per real second: 50/60 in PAL, 1 in NTSC. */ public function getTimeScale(): float { return $this->getSpeed() === 'pal' ? 50 / 60 : 1.0; } public function isCheatOn(string $cheat): bool { return !empty($this->values['cheats'][$cheat]); } public function toggleCheat(string $cheat): void { $this->values['cheats'][$cheat] = !$this->isCheatOn($cheat); $this->save(); } /** @return array<string, bool> every cheat with its state */ public function getCheats(): array { $cheats = []; foreach (array_keys(self::CHEATS) as $cheat) { $cheats[$cheat] = $this->isCheatOn($cheat); } return $cheats; } /** Cheat "start at": the act a new game starts with (1-18), 1 = normal game. */ public function getStartLevel(): int { return max(1, min(18, (int)$this->values['startLevel'])); } public function setStartLevel(int $level): void { $this->values['startLevel'] = max(1, min(18, $level)); $this->save(); } /** Multiplayer menu: the mode (Versus::MODES), the number of Sonics (2-5; flag: players per team, 1-3), the act. */ public function getVersusMode(): string { return in_array($this->values['versusMode'], ['race', 'flag', 'rings', 'deathmatch'], true) ? $this->values['versusMode'] : 'race'; } public function getVersusPlayers(): int { return max(2, min(5, (int)$this->values['versusRunners'])); } /** Flag mode: Sonics per team (1 against 1 ... 3 against 3). */ public function getVersusTeamSize(): int { return max(1, min(3, (int)$this->values['versusTeam'])); } public function setVersusTeamSize(int $size): void { $this->values['versusTeam'] = max(1, min(3, $size)); $this->save(); } /** Multiplayer: difficulty of the computer Sonics (0 easy, 1 medium, 2 hard: BotBrain::DIFFICULTIES). */ public function getVersusDifficulty(): int { return max(0, min(2, (int)$this->values['versusAi'])); } public function setVersusDifficulty(int $difficulty): void { $this->values['versusAi'] = ($difficulty % 3 + 3) % 3; $this->save(); } /** '' (automatic: Lang::detect), 'fr' or 'en'. */ public function getLang(): string { $lang = $this->options->get('lang'); return in_array($lang, ['fr', 'en'], true) ? $lang : ''; } public function setLang(string $lang): void { $this->options->set('lang', in_array($lang, ['fr', 'en'], true) ? $lang : null); } public function getVersusLevel(): int { return (int)$this->values['versusLevel'] ?: 1; } public function setVersus(string $mode, int $players, int $level): void { $this->values['versusMode'] = $mode; $this->values['versusRunners'] = $players; $this->values['versusLevel'] = $level; $this->save(); } private function save(): void { foreach ($this->values as $key => $value) { $this->options->set($key, $value); } }}