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XR-FRAME和canvas相互叠加，XR-FRAME的zIndex设置的更高，在编辑器上XR-FRAME可以显示在上层，但是在安卓手机上，canvas显示在上层。 代码如下： [图片] [图片] 编辑器上表现正常，XR-FRAME在上面： [图片] 安卓手机上，canvas显示在上面： [图片]

<xr-scene  bind:ready="handleReady"> <xr-assets bind:progress="handleAssetsProgress" bind:loaded="handleAssetsLoaded"> <xr-asset-load type="gltf" asset-id="damage-helmet" src="https://mmbizwxaminiprogram-1258344707.cos.ap-guangzhou.myqcloud.com/xr-frame/demo/damage-helmet/index.glb" /> <xr-asset-load type="gltf" asset-id="miku" src="https://mmbizwxaminiprogram-1258344707.cos.ap-guangzhou.myqcloud.com/xr-frame/demo/miku.glb" /> </xr-assets> <xr-env env-data="xr-frame-team-workspace-day"/> <xr-light type="ambient" color="1 1 1" intensity="1" />  <xr-light type="directional" rotation="40 70 0" color="1 1 1" intensity="3" cast-shadow /> <xr-gltf node-id="damage-helmet" model="damage-helmet" id="helmet" mesh-shape bind:touch-shape="handleTouchModel"/> <xr-gltf model="miku" position="-0.15 0.75 0" scale="0.07 0.07 0.07" rotation="0 180 0" anim-autoplay  id="miku" cube-shape="autoFit:true" shape-gizmo bind:touch-shape="handleTouchModel"/> <xr-camera position="0 1.5 4" target="damage-helmet" background="skybox"   clear-color="0.4 0.8 0.6 1" camera-orbit-control /> </xr-scene> // index.js // 获取应用实例 //const app = getApp() Page({ data: {     }, // 事件处理函数 onLoad() { }, methods: { handleReady: function ({detail}) {     this.scene = detail.value; }, handleAssetsProgress: function ({detail}) { console.log('assets progress', detail.value);     },     handleAssetsLoaded: function ({detail}) { console.log('assets loaded', detail.value);     }, //模型点击事件 handleTouchModel: function ({detail}) {   const {target} = detail.value;   const id = target.id;      wx.showToast({title: `点击了模型： ${id}`}); } } })  [图片]