<?phpnamespace App\Scene;use App\Entity\Brick;use App\Level\Layouts;use JumPHP\Audio\Synth;use JumPHP\Kernel\Platform;use JumPHP\Renderer\Renderer;use JumPHP\Ui\MenuScene;use JumPHP\Util\Lang;/** * Title screen: the main menu over a slowly scrolling wall of bricks. */final class TitleScene extends MenuScene{ protected string $title = 'BREAKOUT'; protected float $titleScale = 4.0; protected float $menuTop = 0.5; private float $time = 0.0; public function enter(array $params = []): void { parent::enter($params); $this->time = 0.0; if (!$this->sound()->hasSfx('menu_move')) { $this->sound()->synth('menu_move', Synth::tone(660, 0.04)); $this->sound()->synth('menu_confirm', Synth::sequence([[660, 0.05], [990, 0.08]])); } } protected function items(): array { $items = [ ['PLAY', null, fn () => $this->scenes()->switchTo(PlayScene::class, ['level' => 1])], ['OPTIONS', null, fn () => $this->scenes()->push(OptionsScene::class)], ]; if (Platform::isDesktop()) { $items[] = ['QUIT', null, fn () => $this->engine->quit()]; } return $items; } public function update(float $dt): void { $this->time += $dt; parent::update($dt); } protected function renderBackground(Renderer $r): void { $r->clear([8, 8, 24]); $colors = array_values(array_map(fn (array $k) => $k[0], Brick::KINDS)); $shift = fmod($this->time * 12, 24.0); // two dim rows of bricks at the top and the bottom, sliding in opposite directions foreach ([[6, 1], [$this->height() - 22, -1]] as $band => [$y, $dir]) { for ($row = 0; $row < 2; $row++) { for ($col = -1; $col < 15; $col++) { [$red, $green, $blue] = $colors[($col + $row + $band * 3 + 14) % count($colors)]; $x = $col * 24 + $shift * $dir; $r->fillRect($x, $y + $row * 10, Brick::WIDTH, Brick::HEIGHT, [$red, $green, $blue, 110]); } } } $best = (int)$this->engine->options->get('best', 0); if ($best > 0) { $this->font()->draw($r, Lang::t('BEST') . ' ' . $best, $this->width() / 2, $this->height() * 0.38, 1, [255, 220, 120], 'center'); } $this->font()->draw($r, count(Layouts::LEVELS) . ' WALLS - JUMPHP ' . date('Y'), $this->width() / 2, $this->height() - 34, 1, [90, 90, 110], 'center'); }}