mirror of
https://github.com/ocornut/imgui.git
synced 2024-12-01 10:47:24 +01:00
81 lines
2.6 KiB
HTML
81 lines
2.6 KiB
HTML
<!doctype html>
|
|
<html lang="en-us">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"/>
|
|
<title>Dear ImGui Emscripten+WebGPU example</title>
|
|
<style>
|
|
body { margin: 0; background-color: black }
|
|
.emscripten {
|
|
position: absolute;
|
|
top: 0px;
|
|
left: 0px;
|
|
margin: 0px;
|
|
border: 0;
|
|
width: 100%;
|
|
height: 100%;
|
|
overflow: hidden;
|
|
display: block;
|
|
image-rendering: optimizeSpeed;
|
|
image-rendering: -moz-crisp-edges;
|
|
image-rendering: -o-crisp-edges;
|
|
image-rendering: -webkit-optimize-contrast;
|
|
image-rendering: optimize-contrast;
|
|
image-rendering: crisp-edges;
|
|
image-rendering: pixelated;
|
|
-ms-interpolation-mode: nearest-neighbor;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
|
|
<script type='text/javascript'>
|
|
var Module;
|
|
(async () => {
|
|
Module = {
|
|
preRun: [],
|
|
postRun: [],
|
|
print: (function() {
|
|
return function(text) {
|
|
text = Array.prototype.slice.call(arguments).join(' ');
|
|
console.log(text);
|
|
};
|
|
})(),
|
|
printErr: function(text) {
|
|
text = Array.prototype.slice.call(arguments).join(' ');
|
|
console.error(text);
|
|
},
|
|
canvas: (function() {
|
|
var canvas = document.getElementById('canvas');
|
|
//canvas.addEventListener("webglcontextlost", function(e) { alert('FIXME: WebGL context lost, please reload the page'); e.preventDefault(); }, false);
|
|
return canvas;
|
|
})(),
|
|
setStatus: function(text) {
|
|
console.log("status: " + text);
|
|
},
|
|
monitorRunDependencies: function(left) {
|
|
// no run dependencies to log
|
|
}
|
|
};
|
|
window.onerror = function() {
|
|
console.log("onerror: " + event);
|
|
};
|
|
|
|
// Initialize the graphics adapter
|
|
{
|
|
const adapter = await navigator.gpu.requestAdapter();
|
|
const device = await adapter.requestDevice();
|
|
Module.preinitializedWebGPUDevice = device;
|
|
}
|
|
|
|
{
|
|
const js = document.createElement('script');
|
|
js.async = true;
|
|
js.src = "index.js";
|
|
document.body.appendChild(js);
|
|
}
|
|
})();
|
|
</script>
|
|
</body>
|
|
</html>
|