randomwalk/emscripten_shell.html
2024-08-08 03:58:45 +02:00

50 lines
No EOL
1.5 KiB
HTML

<!doctype html>
<html lang="en-us">
<head>
<meta charset="utf-8">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Randomwalk</title>
<style>
body {
margin: 0;
background-color: black;
}
</style>
</head>
<body>
<canvas id="canvas" tabindex=-1></canvas>
<script type='text/javascript'>
var Module = {
canvas: (() => {
var canvas = document.getElementById('canvas');
// As a default initial behavior, pop up an alert when webgl context is lost. To make your
// application robust, you may want to override this behavior before shipping!
// See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
canvas.addEventListener("webglcontextlost", (e) => { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
return canvas;
})(),
setStatus: (text) => { console.log(text); },
totalDependencies: 0,
monitorRunDependencies: (left) => {
this.totalDependencies = Math.max(this.totalDependencies, left);
Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies - left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
}
};
Module.setStatus('Downloading...');
window.onerror = () => {
Module.setStatus('Exception thrown, see JavaScript console');
spinnerElement.style.display = 'none';
Module.setStatus = (text) => {
if (text) console.error('[post-exception status] ' + text);
};
};
</script>
{{{ SCRIPT }}}
</body>
</html>