shell/audio.js at master · oatley/shell · GitHub

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// music
let music;
let audioRun;
let audioHit;
let audioLand;

let audio = {
    // Initial prep for music
    prepAudio: function() {
        // Setup the background music
        music = game.add.audio('bgmusic');


        // Decodes all sounds, only after this is complete will startMusic run
        game.sound.setDecodedCallback([ music ], audio.startMusic, this);

        // Setup callbacks to resume and pause the music
        game.onPause.add(audio.pauseMusic, this);
        game.onResume.add(audio.resumeMusic, this);
    },
    // Mute background music
    muteMusicVolume: function() {
        if (music.mute == true) {
            music.mute = false;
            audioRun.mute = false;
            audioHit.mute = false;
            audioLand.mute = false;
        } else {
            music.mute = true;
            audioRun.mute = true;
            audioHit.mute = true;
            audioLand.mute = true;
        }
        /*if (player2Group.length > 0) { // Not really sure why this code is even here? wut?
            player2Group.forEach(function(player) {controller.controlPlayer(player, player2Group);}, this);
        }*/
    },
    // Increase background music volume
    increaseMusicVolume: function() {
        if (music.mute == true) {
            music.mute = false

        }
        music.volume += 1;

    },
    // Decrease background music volume
    decreaseMusicVolume: function() {
        if (music.volume > 0 && music.mute == true) {
            music.mute = false;

        }
        if (music.volume > 0){
            music.volume -= 1;

        } else {
            music.mute = true;

        }
    },
    // Resume music after a pause
    resumeMusic: function() {
        music.mute = false;

        //music.resumeAll();
        music.resume();
    },
    // Pause background music
    pauseMusic: function() {
        music.mute = false;

        music.pause();
    },
    // Initial start of background music
    startMusic: function() {
        music.volume = 0;

        music.mute = false;

        music.play();
    },
    getAudioRun: function (player) {
        // SoundFX
        let audioRun = game.add.audio('run');
        game.sound.setDecodedCallback(audioRun, player.setAudioRunReady, this);
        return audioRun;
        //audioHit = game.add.audio('hit');
        //audioLand = game.add.audio('land');
    },
    audioRunCheck: function (player) {
        if (player.isAudioRunReady && !player.isAudioRunPlaying && player.isAudioRunStopped && !player.isCopy) {
            player.audioRun.stop();
            player.isAudioRunPlaying = true;
            player.isAudioRunStopped = false;
            player.audioRun.play();
        } else if (player.isAudioRunReady && player.isAudioRunPlaying && !player.isAudioRunStopped && !player.isCopy) {
            //do nothing because it's playing?
        } else if (player.isAudioRunReady && !player.isAudioRunPlaying && !player.isAudioRunStopped && !player.isCopy) {
            // The audio is paused because it hasn't finished playing and it's not playing
            player.isAudioRunPlaying = true;
            player.audioRun.resume();
        }
    },
    audioRunPauseCheck: function (player) {
        if (player.isAudioRunReady && player.isAudioRunPlaying && !player.isCopy) {
            player.isAudioRunPlaying = false;
            player.audioRun.pause();
        }
    }


};