mkjs/audioSFX.html

81 lines
2.1 KiB
HTML

<head>
<script src="code/formats/sdat.js"></script>
<script src="code/formats/swav.js"></script>
<script src="code/formats/swar.js"></script>
<script src="code/formats/sbnk.js"></script>
<script src="code/formats/sseq.js"></script>
<script src="code/formats/ssar.js"></script>
<script src="code/audio/sseqPlayer.js"></script>
<script src="code/audio/nitroAudio.js"></script>
<script>
files = {};
fileQuota = 1;
filesLoaded = 0;
window.onload = function(argument) {
loadFile("sound_data.sdat");
}
var i=0;
var last = null;
function init() {
nitroAudio.init(new sdat(files["sound_data.sdat"])); //89
//nitroAudio .playSound(0);
play.addEventListener('click', function() {
if (last != null) nitroAudio.instaKill(last);
document.getElementById('seq').innerText = "Current SSEQ: "+i;
last = nitroAudio.playSound(i++, {}, 0);
})
/*
var ctx = new AudioContext();
test = new sdat(files["sound_data.sdat"]);
testAud = new SSEQPlayer(test.sections["$INFO"][0][5], test, ctx);
var elem = document.getElementById('play'),
buf = ctx.createBuffer(1, 1, 44000);
osc = ctx.createBufferSource();
osc.buffer = buf;
osc.connect(ctx.destination);
if (osc.noteOn) osc.start = osc.noteOn;
play.addEventListener('click', function() {
if (!osc.donezo) {
osc.start(0);
osc.donezo = true;
}
testAud.masterGain.disconnect();
testAud = new SSEQPlayer(test.sections["$INFO"][0][++i], test, ctx);//.arc.entries[++i]
document.getElementById('seq').innerText = "Current SSEQ: "+i;
}, false);
*/
setInterval(tick, 16);
}
function tick() {
nitroAudio.tick();
}
function loadFile(url) {
var xml = new XMLHttpRequest();
xml.open("GET", url, true);
xml.responseType = "arraybuffer";
xml.onload = function() {
files[url] = xml.response;
if (++filesLoaded == fileQuota) init();
}
xml.send();
}
window.onerror = function(msg, ln, test) {
alert("ERROR: "+msg+", "+ln+", "+test);
}
</script>
</head>
<body>
<button id="play" style="width:200px; height:40px;">Click to play next sequence</button>
<span id="seq">Current SSEQ: 0</span>
</body>