光标/相机能够与我在搅拌机中构建的房屋的内墙相交（.gltf 2.0）
外边界工作完全正常，但光标/相机无法穿透。
这是我的代码 -
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no,user-scalable=no,maximum-scale=1">
<script src="https://aframe.io/releases/0.7.0/aframe.min.js"></script>
<script src="https://unpkg.com/aframe-gltf-part-component/dist/aframe-gltf-part-component.min.js"></script>
<script src="//cdn.rawgit.com/donmccurdy/aframe-extras/v3.12.4/dist/aframe-extras.min.js"></script>
<script src="https://unpkg.com/aframe-gltf-part-component/dist/aframe-gltf-part-component.min.js"></script>
<script src="scripts/components/cursor.js"></script>
</head>
<body>
<div id="myEmbeddedScene">
<a-scene raycaster-autorefresh physics embedded="">
<a-assets>
<a-asset-item id="ducks" src="../images/house.glb"></a-asset-item>
<a-mixin id="checkpoint"></a-mixin>
<a-mixin id="checkpoint-hovered" color="#6CEEB5"></a-mixin>
</a-assets>
<a-entity static-body id="duck" gltf-model-next="#ducks" position="0 0.1 -2" rotation="0 -90 0"></a-entity>
<a-grid static-body></a-grid>
<a-entity camera="userHeight: .6"
universal-controls="movementControls: checkpoint, keyboard"
checkpoint-controls="mode: animate"
kinematic-body>
<a-cursor
cursor="fuse: true;"
timeout="10"
position="0 0.1 -2.2"
geometry="primitive: ring; radiusInner: 0.02; radiusOuter: 0.03;"
material="color: #4CC3D9; shader: flat;">
</a-cursor>
</a-entity>
<a-light type="ambient" color="#fff"></a-light>
</a-scene>
</div>
</body>
</html>