<?phpnamespace App\Sapiens;/** * SAPWMUS.C: sound effects (the 'snd ' resources 1000-1012 -> assets/sfx/bruit<n>.wav) and music. * * The music: the score of 1987 (MUSE.C) rendered by tools/render-music.php (assets/music/sapiens1.ogg * and sapiens2.ogg). Like Kmuse, when a music ends the other one starts (quelle_musique ^ 3). */trait MusicTrait{ public int $quelle_musique = 0; public bool $MusiqueEnCours = false; /** @var array<string, bool> the musics loaded by the scene */ public array $musics = []; /** bruit: plays the sound effect n */ public function bruit(int $num): void { if (!$this->IsBruitages || $this->sound === null) { return; } $name = 'bruit' . $num; if (method_exists($this->sound, 'hasSfx') && $this->sound->hasSfx($name)) { $this->sound->playSfx($name); } } /** MusicInit: starts the music 1 or 2 (played once: CheckChangeMusique chains the other one) */ public function MusicInit(int $quelle): void { $this->quelle_musique = $quelle; if ($this->sound === null) { return; } if (!$this->okmuse) { if ($this->MusiqueEnCours) { $this->sound->stopMusic(); } $this->MusiqueEnCours = false; return; } $name = 'sapiens' . $quelle; if (isset($this->musics[$name])) { $this->sound->playMusic($name, false); $this->MusiqueEnCours = $this->sound->getCurrentMusic() === $name; } } /** CheckChangeMusique: the end of a music starts the other one (Kmuse) */ public function CheckChangeMusique(): void { if (!$this->MusiqueEnCours || $this->sound === null || !function_exists('Mix_PlayingMusic')) { return; } if (!\Mix_PlayingMusic()) { $this->MusicInit($this->quelle_musique ^ 3); } } /** attends_bruit, quel_synthe, reset_synthe: empty in the original too */ public function attends_bruit(): void { } public function quel_synthe(int $n): void { } public function reset_synthe(): void { }}