// 别间隔时间(毫秒), 识别服务地址, 认证token const webAR = new WebAR(1000, 'https://cn1-crs.easyar.com:8443/search', 'I63ooxI48OcR9MseGyf9F3UpVoa4Seio4CtCM1k2kHD59TngdniDdS2FXAx3UWlStF+eUKVvoEJWuU2+bGgpcQ=='); // Threejs简单使用类 const threeHelper = new ThreeHelper(); // 列出并打开设备上的摄像头 document.querySelector('#openCamera').addEventListener('click', function () { const videoSelect = document.querySelector('#videoDevice'); webAR.listCamera(videoSelect) .then(msg => { // 隐藏"打开摄像头"按钮 this.style.display = 'none'; videoSelect.style.display = 'inline-block'; document.querySelector('#start').style.display = 'inline-block'; document.querySelector('#stop').style.display = 'inline-block'; videoSelect.onchange = () => { webAR.openCamera(JSON.parse(videoSelect.value)); }; // 打开摄像头 // 打开后置摄像头参数: {audio: false, video: {facingMode: {exact: 'environment'}}} webAR.openCamera(JSON.parse(videoSelect.value)) .then(msg => { console.info(msg); }).catch(err => { console.info(err); }); }) .catch(err => { // 没有找到摄像头 console.info(err); }); }); // 开启识别 document.querySelector('#start').addEventListener('click', () => { webAR.startRecognize((msg) => { console.info(msg); // 可以将 setting 作为meta上传到EasyAR的云识别,使用方法如下 // const setting = JSON.parse(window.atob(msg.target.meta)); const setting = { model: 'asset/model/trex_v3.fbx', scale: 0.02, position: [0, 0, 0] }; threeHelper.loadObject(setting); }); }, false); // 暂停识别 document.querySelector('#stop').addEventListener('click', () => { webAR.stopRecognize(); }, false); //# sourceMappingURL=app.js.map