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<html>
<head>
<title>AR simplest example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
<style>
body, html {
padding: 0;
margin: 0;
width: 100%;
height: 100%;
-webkit-user-select: none;
user-select: none;
}
#target {
width: 100%;
height: 100%;
position: absolute;
}
.common-message {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
font-size: 20px;
}
</style>
<script src="../libs/three.min.js"></script>
<script src="../models/TeapotBufferGeometry.js"></script>
<script type="module" src="../../polyfill/XRPolyfill.js"></script>
<script nomodule src="../../dist/webxr-polyfill.js"></script>
<script src="../common.js"></script>
</head>
<body>
<div id="target" />
<script>
/*
ARSimplestExample shows how to populate the content scene
*/
class ARSimplestExample extends XRExampleBase {
constructor(domElement){
super(domElement, false)
}
// Called during construction to allow the app to populate the THREE.Scene
initializeScene(){
// Add a teapot at about eye level
const geometry = new THREE.TeapotBufferGeometry(0.1)
const materialColor = new THREE.Color()
materialColor.setRGB(1.0, 1.0, 1.0)
const material = new THREE.MeshLambertMaterial({
color: materialColor,
side: THREE.DoubleSide
})
const mesh = new THREE.Mesh(geometry, material)
mesh.position.set(0, 1.4, -1)
this.floorGroup.add(mesh)
// Add a box on the floor
const box = new THREE.Mesh(
new THREE.BoxBufferGeometry(0.1, 0.1, 0.1),
new THREE.MeshPhongMaterial({ color: '#DDFFDD' })
)
box.position.set(0, 0, 0)
this.floorGroup.add(box)
// Add some lights to the scene
this.scene.add(new THREE.AmbientLight('#FFF', 0.2))
const directionalLight = new THREE.DirectionalLight('#FFF', 0.6)
directionalLight.position.set(0, 10, 0)
this.scene.add(directionalLight)
}
}
window.addEventListener('DOMContentLoaded', () => {
setTimeout(() => {
try {
window.pageApp = new ARSimplestExample(document.getElementById('target'))
} catch(e) {
console.error('page error', e)
}
}, 1000)
})
</script>
</body>
</html>