<!DOCTYPE HTML>
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<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Sketchfab Viewer API example</title>
<script type="text/javascript" src="https://static.sketchfab.com/api/sketchfab-viewer-1.12.1.js"></script>
</head>
<body>
<!-- <div class="sketchfab-embed-wrapper"> <iframe width="100%" style="position:fixed; top:0; left:0; bottom:0; right:0; width:100%; height:100%;" frameborder="0" allowfullscreen mozallowfullscreen="true" webkitallowfullscreen="true" allow="autoplay; fullscreen; xr-spatial-tracking" xr-spatial-tracking execution-while-out-of-viewport execution-while-not-rendered web-share src="https://sketchfab.com/models/d6521362b37b48e3a82bce4911409303/embed?autostart=1&ui_animations=0&ui_infos=0&ui_stop=0&ui_inspector=0&ui_watermark_link=0&ui_watermark=0&ui_hint=0&ui_ar=0&ui_help=0&ui_settings=0&ui_vr=0&ui_fullscreen=0&ui_annotations=0&ui_theme=dark"> </iframe> </div> -->
<iframe id="api-frame" class="w-full" width="100%" style="position:fixed; top:0; left:0; bottom:0; right:0; width:100%; height:100%;" allow="xr-spatial-tracking; autoplay; fullscreen; xr-spatial-tracking; accelerometer" xr-spatial-tracking web-share></iframe>
<script type="text/javascript">
var iframe = document.getElementById( 'api-frame' );
var uid = 'd6521362b37b48e3a82bce4911409303';
var client = new Sketchfab( iframe );
var api;
client.init( uid, {
success: function onSuccess( api ){
api.start({ preload:1 });
api.addEventListener( 'viewerready', function() {
api.getCameraLookAt((err, camera) => {
if (err) return console.error('カメラ取得失敗');
const direction = [
camera.position[0] - camera.target[0],
camera.position[1] - camera.target[1],
camera.position[2] - camera.target[2]
];
const zoomFactor = 0.01;
const newPosition = [
camera.target[0] + direction[0] * zoomFactor,
camera.target[1] + direction[1] * zoomFactor,
camera.target[2] + direction[2] * zoomFactor
];
api.setCameraLookAt(newPosition, camera.target, 10, (err) => {
if (!err) console.log('ズームアウト成功');
});
});
} );
},
error: function onError() {
console.log( 'Viewer error' );
},
camera:1,
autospin: 0,
preload: 0,
ui_controls: 0,
ui_infos: 0,
ui_inspector: 0,
ui_stop: 0,
ui_watermark: 0,
ui_watermark_link: 0,
ui_annotations: 0,
ui_hint: 0,
ui_ar:0,ui_help:0,
ui_settings:0,
ui_vr:0,
ui_fullscreen:0,
ui_loading: 0,
} );
</script>
</body>
</html>