seeso_test/dist/seeso.min.js

Eye traking module for browser and node.js

/*! For license information please see seeso.min.js.LICENSE.txt */
!function(e,n){if("object"==typeof exports&&"object"==typeof module)module.exports=n();else if("function"==typeof define&&define.amd)define([],n);else{var t=n();for(var r in t)("object"==typeof exports?exports:e)[r]=t[r]}}(self,(()=>(()=>{var __webpack_modules__={"./lib/polyfil/ImageCapture-polyfil.js":(__unused_webpack_module,__webpack_exports__,__webpack_require__)=>{"use strict";eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   \"default\": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\nfunction _typeof(o) { \"@babel/helpers - typeof\"; return _typeof = \"function\" == typeof Symbol && \"symbol\" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && \"function\" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? \"symbol\" : typeof o; }, _typeof(o); }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, \"prototype\", { writable: false }); return Constructor; }\nfunction _toPropertyKey(arg) { var key = _toPrimitive(arg, \"string\"); return _typeof(key) === \"symbol\" ? key : String(key); }\nfunction _toPrimitive(input, hint) { if (_typeof(input) !== \"object\" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || \"default\"); if (_typeof(res) !== \"object\") return res; throw new TypeError(\"@@toPrimitive must return a primitive value.\"); } return (hint === \"string\" ? String : Number)(input); }\n/* eslint-disable */\n/**\n * MediaStream ImageCapture polyfill\n *\n * @license\n * Copyright 2018 Google Inc.\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *      http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\nvar CustomImageCapture = /*#__PURE__*/function () {\n  /**\n   * TODO https://www.w3.org/TR/image-capture/#constructors\n   *\n   * @param {MediaStreamTrack} videoStreamTrack - A MediaStreamTrack of the 'video' kind\n   */\n  function CustomImageCapture(videoStreamTrack) {\n    var _this = this;\n    _classCallCheck(this, CustomImageCapture);\n    if (videoStreamTrack.kind !== 'video') throw new DOMException('NotSupportedError');\n    this._videoStreamTrack = videoStreamTrack;\n    if (!('readyState' in this._videoStreamTrack)) {\n      // Polyfill for Firefox\n      this._videoStreamTrack.readyState = 'live';\n    }\n\n    // MediaStream constructor not available until Chrome 55 - https://www.chromestatus.com/feature/5912172546752512\n    this._previewStream = new MediaStream([videoStreamTrack]);\n    this.videoElement = document.createElement('video');\n    this.videoElementPlaying = new Promise(function (resolve) {\n      _this.videoElement.addEventListener('playing', resolve);\n    });\n    if (HTMLMediaElement) {\n      this.videoElement.srcObject = this._previewStream; // Safari 11 doesn't allow use of createObjectURL for MediaStream\n    } else {\n      this.videoElement.src = URL.createObjectURL(this._previewStream);\n    }\n    this.videoElement.muted = true;\n    this.videoElement.setAttribute('playsinline', ''); // Required by Safari on iOS 11. See https://webkit.org/blog/6784\n    this.videoElement.play();\n    this.canvasElement = document.createElement('canvas');\n    // TODO Firefox has https://developer.mozilla.org/en-US/docs/Web/API/OffscreenCanvas\n    this.canvas2dContext = this.canvasElement.getContext('2d');\n  }\n\n  /**\n   * https://w3c.github.io/mediacapture-image/index.html#dom-imagecapture-videostreamtrack\n   * @return {MediaStreamTrack} The MediaStreamTrack passed into the constructor\n   */\n  _createClass(CustomImageCapture, [{\n    key: \"videoStreamTrack\",\n    get: function get() {\n      return this._videoStreamTrack;\n    }\n\n    /**\n     * Implements https://www.w3.org/TR/image-capture/#dom-imagecapture-getphotocapabilities\n     * @return {Promise<PhotoCapabilities>} Fulfilled promise with\n     * [PhotoCapabilities](https://www.w3.org/TR/image-capture/#idl-def-photocapabilities)\n     * object on success, rejected promise on failure\n     */\n  }, {\n    key: \"getPhotoCapabilities\",\n    value: function getPhotoCapabilities() {\n      return new Promise(function executorGPC(resolve, reject) {\n        // TODO see https://github.com/w3c/mediacapture-image/issues/97\n        var MediaSettingsRange = {\n          current: 0,\n          min: 0,\n          max: 0\n        };\n        resolve({\n          exposureCompensation: MediaSettingsRange,\n          exposureMode: 'none',\n          fillLightMode: 'none',\n          focusMode: 'none',\n          imageHeight: MediaSettingsRange,\n          imageWidth: MediaSettingsRange,\n          iso: MediaSettingsRange,\n          redEyeReduction: false,\n          whiteBalanceMode: 'none',\n          zoom: MediaSettingsRange\n        });\n        reject(new DOMException('OperationError'));\n      });\n    }\n\n    /**\n     * Implements https://www.w3.org/TR/image-capture/#dom-imagecapture-setoptions\n     * @param {Object} photoSettings - Photo settings dictionary, https://www.w3.org/TR/image-capture/#idl-def-photosettings\n     * @return {Promise<void>} Fulfilled promise on success, rejected promise on failure\n     */\n  }, {\n    key: \"setOptions\",\n    value: function setOptions() {\n      var photoSettings = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n      return new Promise(function executorSO(resolve, reject) {\n        // TODO\n      });\n    }\n\n    /**\n     * TODO\n     * Implements https://www.w3.org/TR/image-capture/#dom-imagecapture-takephoto\n     * @return {Promise<Blob>} Fulfilled promise with [Blob](https://www.w3.org/TR/FileAPI/#blob)\n     * argument on success; rejected promise on failure\n     */\n  }, {\n    key: \"takePhoto\",\n    value: function takePhoto() {\n      var self = this;\n      return new Promise(function executorTP(resolve, reject) {\n        // `If the readyState of the MediaStreamTrack provided in the constructor is not live,\n        // return a promise rejected with a new DOMException whose name is \"InvalidStateError\".`\n        if (self._videoStreamTrack.readyState !== 'live') {\n          return reject(new DOMException('InvalidStateError'));\n        }\n        self.videoElementPlaying.then(function () {\n          try {\n            self.canvasElement.width = self.videoElement.videoWidth;\n            self.canvasElement.height = self.videoElement.videoHeight;\n            self.canvas2dContext.drawImage(self.videoElement, 0, 0);\n            self.canvasElement.toBlob(resolve);\n          } catch (error) {\n            reject(new DOMException('UnknownError'));\n          }\n        });\n      });\n    }\n\n    /**\n     * Implements https://www.w3.org/TR/image-capture/#dom-imagecapture-grabframe\n     * @return {Promise<ImageBitmap>} Fulfilled promise with\n     * [ImageBitmap](https://www.w3.org/TR/html51/webappapis.html#webappapis-images)\n     * argument on success; rejected promise on failure\n     */\n  }, {\n    key: \"grabFrame\",\n    value: function grabFrame() {\n      var self = this;\n      return new Promise(function executorGF(resolve, reject) {\n        // `If the readyState of the MediaStreamTrack provided in the constructor is not live,\n        // return a promise rejected with a new DOMException whose name is \"InvalidStateError\".`\n        if (self._videoStreamTrack.readyState !== 'live') {\n          return reject(new DOMException('InvalidStateError'));\n        }\n        self.videoElementPlaying.then(function () {\n          try {\n            self.canvasElement.width = self.videoElement.videoWidth;\n            self.canvasElement.height = self.videoElement.videoHeight;\n            self.canvas2dContext.drawImage(self.videoElement, 0, 0);\n            // TODO polyfill https://developer.mozilla.org/en-US/docs/Web/API/ImageBitmapFactories/createImageBitmap for IE\n            resolve(window.createImageBitmap(self.canvasElement));\n          } catch (error) {\n            reject(new DOMException('UnknownError'));\n          }\n        });\n      });\n    }\n  }, {\n    key: \"grabFrameAsImageData\",\n    value: function grabFrameAsImageData() {\n      var _this2 = this;\n      return new Promise(function (resolve, reject) {\n        if (_this2._videoStreamTrack.readyState !== 'live') {\n          return reject(new DOMException('InvalidStateError'));\n        }\n        _this2.videoElementPlaying.then(function () {\n          try {\n            var _this2$canvas2dContex, _this2$canvas2dContex2;\n            _this2.canvasElement.width = _this2.videoElement.videoWidth;\n            _this2.canvasElement.height = _this2.videoElement.videoHeight;\n            (_this2$canvas2dContex = _this2.canvas2dContext) === null || _this2$canvas2dContex === void 0 || _this2$canvas2dContex.drawImage(_this2.videoElement, 0, 0);\n            var imageData = (_this2$canvas2dContex2 = _this2.canvas2dContext) === null || _this2$canvas2dContex2 === void 0 ? void 0 : _this2$canvas2dContex2.getImageData(0, 0, _this2.canvasElement.width, _this2.canvasElement.height);\n            if (imageData) {\n              resolve(imageData);\n            } else {\n              reject(new DOMException('UnknownError'));\n            }\n          } catch (error) {\n            reject(new DOMException('UnknownError'));\n          }\n        });\n      });\n    }\n  }]);\n  return CustomImageCapture;\n}();\n;\n/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (CustomImageCapture);\n\n//# sourceURL=webpack://seeso_test/./lib/polyfil/ImageCapture-polyfil.js?")},"./lib/seeso.js":(__unused_webpack_module,__webpack_exports__,__webpack_require__)=>{"use strict";eval('__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */   CalibrationAccuracyCriteria: () => (/* reexport safe */ _type_calibration_accuracy_type__WEBPACK_IMPORTED_MODULE_6__.CalibrationAccuracyCriteria),\n/* harmony export */   CalibrationData: () => (/* reexport safe */ _type_calibration_data__WEBPACK_IMPORTED_MODULE_7__.CalibrationData),\n/* harmony export */   EyeMovementState: () => (/* reexport safe */ _type_gaze_info__WEBPACK_IMPORTED_MODULE_2__.EyeMovementState),\n/* harmony export */   InitializationErrorType: () => (/* reexport safe */ _type_error_type__WEBPACK_IMPORTED_MODULE_4__.InitializationErrorType),\n/* harmony export */   TrackingState: () => (/* reexport safe */ _type_gaze_info__WEBPACK_IMPORTED_MODULE_2__.TrackingState),\n/* harmony export */   UserStatusOption: () => (/* reexport safe */ _type_user_status_option__WEBPACK_IMPORTED_MODULE_12__["default"]),\n/* harmony export */   "default": () => (__WEBPACK_DEFAULT_EXPORT__)\n/* harmony export */ });\n/* harmony import */ var _setting__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./setting */ "./lib/setting/index.js");\n/* harmony import */ var _polyfil_ImageCapture_polyfil__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./polyfil/ImageCapture-polyfil */ "./lib/polyfil/ImageCapture-polyfil.js");\n/* harmony import */ var _type_gaze_info__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./type/gaze-info */ "./lib/type/gaze-info.js");\n/* harmony import */ var _type_face_info__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./type/face-info */ "./lib/type/face-info.js");\n/* harmony import */ var _type_error_type__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./type/error-type */ "./lib/type/error-type.js");\n/* harmony import */ var _type_color_format__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./type/color-format */ "./lib/type/color-format.js");\n/* harmony import */ var _type_calibration_accuracy_type__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./type/calibration-accuracy-type */ "./lib/type/calibration-accuracy-type.js");\n/* harmony import */ var _type_calibration_data__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./type/calibration-data */ "./lib/type/calibration-data.js");\n/* harmony import */ var _utils_InstantThread__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./utils/InstantThread */ "./lib/utils/InstantThread.js");\n/* harmony import */ var wasm_check__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! wasm-check */ "./node_modules/wasm-check/dist/wasm-check.min.js");\n/* harmony import */ var wasm_check__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(wasm_check__WEBPACK_IMPORTED_MODULE_16__);\n/* harmony import */ var axios__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! axios */ "./node_modules/axios/lib/axios.js");\n/* harmony import */ var _utils_MonitorSizeConverter__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./utils/MonitorSizeConverter */ "./lib/utils/MonitorSizeConverter.js");\n/* harmony import */ var _utils_make_url__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./utils/make-url */ "./lib/utils/make-url.js");\n/* harmony import */ var buffer__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! buffer */ "./node_modules/buffer/index.js");\n/* harmony import */ var _type_user_status_option__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./type/user-status-option */ "./lib/type/user-status-option.js");\n/* harmony import */ var _utils_CameraConfigurationUtil__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./utils/CameraConfigurationUtil */ "./lib/utils/CameraConfigurationUtil.js");\n/* harmony import */ var _type_camera_configuration__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./type/camera-configuration */ "./lib/type/camera-configuration.js");\nfunction _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? 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Object.setPrototypeOf(t, GeneratorFunctionPrototype) : (t.__proto__ = GeneratorFunctionPrototype, define(t, u, "GeneratorFunction")), t.prototype = Object.create(g), t; }, e.awrap = function (t) { return { __await: t }; }, defineIteratorMethods(AsyncIterator.prototype), define(AsyncIterator.prototype, c, function () { return this; }), e.AsyncIterator = AsyncIterator, e.async = function (t, r, n, o, i) { void 0 === i && (i = Promise); var a = new AsyncIterator(wrap(t, r, n, o), i); return e.isGeneratorFunction(r) ? a : a.next().then(function (t) { return t.done ? t.value : a.next(); }); }, defineIteratorMethods(g), define(g, u, "Generator"), define(g, a, function () { return this; }), define(g, "toString", function () { return "[object Generator]"; }), e.keys = function (t) { var e = Object(t), r = []; for (var n in e) r.push(n); return r.reverse(), function next() { for (; r.length;) { var t = r.pop(); if (t in e) return next.value = t, next.done = !1, next; } return next.done = !0, next; }; }, e.values = values, Context.prototype = { constructor: Context, reset: function reset(e) { if (this.prev = 0, this.next = 0, this.sent = this._sent = t, this.done = !1, this.delegate = null, this.method = "next", this.arg = t, this.tryEntries.forEach(resetTryEntry), !e) for (var r in this) "t" === r.charAt(0) && n.call(this, r) && !isNaN(+r.slice(1)) && (this[r] = t); }, stop: function stop() { this.done = !0; var t = this.tryEntries[0].completion; if ("throw" === t.type) throw t.arg; return this.rval; }, dispatchException: function dispatchException(e) { if (this.done) throw e; var r = this; function handle(n, o) { return a.type = "throw", a.arg = e, r.next = n, o && (r.method = "next", r.arg = t), !!o; } for (var o = this.tryEntries.length - 1; o >= 0; --o) { var i = this.tryEntries[o], a = i.completion; if ("root" === i.tryLoc) return handle("end"); if (i.tryLoc <= this.prev) { var c = n.call(i, "catchLoc"), u = n.call(i, "finallyLoc"); if (c && u) { if (this.prev < i.catchLoc) return handle(i.catchLoc, !0); if (this.prev < i.finallyLoc) return handle(i.finallyLoc); } else if (c) { if (this.prev < i.catchLoc) return handle(i.catchLoc, !0); } else { if (!u) throw new Error("try statement without catch or finally"); if (this.prev < i.finallyLoc) return handle(i.finallyLoc); } } } }, abrupt: function abrupt(t, e) { for (var r = this.tryEntries.length - 1; r >= 0; --r) { var o = this.tryEntries[r]; if (o.tryLoc <= this.prev && n.call(o, "finallyLoc") && this.prev < o.finallyLoc) { var i = o; break; } } i && ("break" === t || "continue" === t) && i.tryLoc <= e && e <= i.finallyLoc && (i = null); var a = i ? i.completion : {}; return a.type = t, a.arg = e, i ? (this.method = "next", this.next = i.finallyLoc, y) : this.complete(a); }, complete: function complete(t, e) { if ("throw" === t.type) throw t.arg; return "break" === t.type || "continue" === t.type ? this.next = t.arg : "return" === t.type ? (this.rval = this.arg = t.arg, this.method = "return", this.next = "end") : "normal" === t.type && e && (this.next = e), y; }, finish: function finish(t) { for (var e = this.tryEntries.length - 1; e >= 0; --e) { var r = this.tryEntries[e]; if (r.finallyLoc === t) return this.complete(r.completion, r.afterLoc), resetTryEntry(r), y; } }, "catch": function _catch(t) { for (var e = this.tryEntries.length - 1; e >= 0; --e) { var r = this.tryEntries[e]; if (r.tryLoc === t) { var n = r.completion; if ("throw" === n.type) { var o = n.arg; resetTryEntry(r); } return o; } } throw new Error("illegal catch attempt"); }, delegateYield: function delegateYield(e, r, n) { return this.delegate = { iterator: values(e), resultName: r, nextLoc: n }, "next" === this.method && (this.arg = t), y; } }, e; }\nfunction asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }\nfunction _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }\nfunction _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }\nfunction _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }\n/* eslint-disable */\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nvar Seeso = /*#__PURE__*/function () {\n  function Seeso() {\n    var _this = this;\n    _classCallCheck(this, Seeso);\n    if (Seeso.gaze) {\n      return Seeso.gaze;\n    }\n    Seeso.gaze = this;\n    this.l1 = [];\n    this.l2 = [];\n    this.l3 = [];\n    this.ctx = null;\n    this.statusOptionPtr = null;\n    this.userStatusOption = null;\n    this.isMobile = false;\n    this.thread = null;\n    this.debugThread = null;\n    this.initialized = false;\n    this.threadCount = Number.MAX_SAFE_INTEGER;\n    this.currentFps = 30;\n    this.debug = false;\n    this.widthMm = 330;\n    this.heightMm = 210;\n    this.monitorInch = _utils_MonitorSizeConverter__WEBPACK_IMPORTED_MODULE_9__["default"].sizeMMtoInch(this.widthMm, this.heightMm);\n    this.faceDistance = 50;\n    this.cameraX = -this.widthMm / 2;\n    this.isCameraOnTop = true;\n    this.trackerModule = null;\n    this.cameraTopMm = 10;\n    this.fov = null;\n    // debug\n    this.latencyList = [];\n    this.befTime = -1;\n    this.initCallbacks = [];\n    this.debugCallbacks = [];\n    this.gazeCallbacks = [];\n    this.faceCallbacks = [];\n    this.calibrationFinishCallbacks = [];\n    this.calibrationNextPointCallbacks = [];\n    this.calibrationProgressCallbacks = [];\n    this.calibrationCancelCallbacks = [];\n    this.attentionCallbacks = [];\n    this.blinkCallbacks = [];\n    this.drowsinessCallbacks = [];\n    this.addFunctions = [];\n    this.cameraConfig = null;\n    this.eyeTracker = null;\n    this.errCode = _type_error_type__WEBPACK_IMPORTED_MODULE_4__.InitializationErrorType.ERROR_INIT;\n    this.licenseKey = null;\n    this.calibrationData = null;\n    this.enableTab = false;\n    this.isDebug = true;\n    this.streamSettings = null;\n    document.addEventListener(\'visibilitychange\', function () {\n      if (document.visibilityState === \'visible\') {\n        _this.enableTab = true;\n      } else {\n        _this.enableTab = false;\n      }\n    });\n  }\n\n  //// Lifecycle functions\n\n  /**  */\n  _createClass(Seeso, [{\n    key: "initialize",\n    value: function () {\n      var _initialize = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(licenseKey, userStatusOption, threadCount) {\n        var optionList;\n        return _regeneratorRuntime().wrap(function _callee$(_context) {\n          while (1) switch (_context.prev = _context.next) {\n            case 0:\n              optionList = undefined;\n              this.threadCount = threadCount;\n              if (userStatusOption) {\n                this.userStatusOption = userStatusOption;\n                optionList = userStatusOption.getUserStatusOptions();\n              }\n              if (licenseKey) {\n                _context.next = 5;\n                break;\n              }\n              return _context.abrupt("return");\n            case 5:\n              _context.prev = 5;\n              _context.next = 8;\n              return this.initWasm_();\n            case 8:\n              if (!_context.sent) {\n                _context.next = 11;\n                break;\n              }\n              _context.next = 11;\n              return this.initEyeTracker_(licenseKey, optionList, threadCount);\n            case 11:\n              this.licenseKey = licenseKey;\n              if (!(this.errCode === _type_error_type__WEBPACK_IMPORTED_MODULE_4__.InitializationErrorType.ERROR_NONE)) {\n                _context.next = 25;\n                break;\n              }\n              this.initialized = true;\n              this.isMobile = this.checkMobile();\n              if (!this.isMobile) {\n                _context.next = 23;\n                break;\n              }\n              this.widthMm = null;\n              this.heightMm = null;\n              this.cameraX = null;\n              this.cameraTopMm = null;\n              this.fov = null;\n              _context.next = 23;\n              return this.initCameraConfiguration();\n            case 23:\n              _context.next = 26;\n              break;\n            case 25:\n              this.deinitialize();\n            case 26:\n              return _context.abrupt("return", this.errCode);\n            case 29:\n              _context.prev = 29;\n              _context.t0 = _context["catch"](5);\n              console.log(_context.t0);\n              this.releaseStreamTrack_();\n              return _context.abrupt("return", this.errCode);\n            case 34:\n            case "end":\n              return _context.stop();\n          }\n        }, _callee, this, [[5, 29]]);\n      }));\n      function initialize(_x2, _x3, _x4) {\n        return _initialize.apply(this, arguments);\n      }\n      return initialize;\n    }()\n  }, {\n    key: "deinitialize",\n    value: function () {\n      var _deinitialize = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee2() {\n        var _this2 = this;\n        return _regeneratorRuntime().wrap(function _callee2$(_context2) {\n          while (1) switch (_context2.prev = _context2.next) {\n            case 0:\n              this.userStatusOption = null;\n              this.imageCapture = null;\n              this.stopTracking();\n              this.streamSettings = null;\n              setTimeout(function () {\n                if (_this2.trackerModule) {\n                  if (_this2.eyeTracker) {\n                    var isDeinit = _this2.trackerModule.ccall(\'deinitEyeTracker\', \'boolean\', [\'number\'], [_this2.eyeTracker]);\n                    _this2.debugLog(\'eyeTracker deinit \' + isDeinit);\n                    _this2.eyeTracker = null;\n                  }\n                  var _iterator = _createForOfIteratorHelper(_this2.addFunctions),\n                    _step;\n                  try {\n                    for (_iterator.s(); !(_step = _iterator.n()).done;) {\n                      var fn = _step.value;\n                      _this2.trackerModule.removeFunction(fn);\n                    }\n                  } catch (err) {\n                    _iterator.e(err);\n                  } finally {\n                    _iterator.f();\n                  }\n                  _this2.addFunctions = [];\n                }\n              }, 1000);\n            case 5:\n            case "end":\n              return _context2.stop();\n          }\n        }, _callee2, this);\n      }));\n      function deinitialize() {\n        return _deinitialize.apply(this, arguments);\n      }\n      return deinitialize;\n    }()\n  }, {\n    key: "getCameraPosition",\n    value: function getCameraPosition() {\n      if (!this.trackerModule || !this.eyeTracker || this.isMobile) {\n        return undefined;\n      }\n      var screenWidth = window.screen.width;\n      var camera_x = -(this.cameraX * screenWidth) / this.widthMm;\n      return {\n        isCameraOnTop: this.isCameraOnTop,\n        cameraX: camera_x\n      };\n    }\n\n    /** @private */\n  }, {\n    key: "initCameraConfiguration",\n    value: function () {\n      var _initCameraConfiguration = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee3() {\n        var _this3 = this;\n        var found, cameraConfigs, cameraConfiguration, dimensions, fov, defaultDimensions, _defaultDimensions;\n        return _regeneratorRuntime().wrap(function _callee3$(_context3) {\n          while (1) switch (_context3.prev = _context3.next) {\n            case 0:\n              // Fetch camera configurations based on the SEESO version.\n              found = false; // if(false){\n              cameraConfigs = (0,_utils_CameraConfigurationUtil__WEBPACK_IMPORTED_MODULE_13__.loadCameraConfiguration)(_setting__WEBPACK_IMPORTED_MODULE_0__.SEESO_VERSION + \'no_filter\'); // If cameraConfigs is null or there is no matching screen size in the cameraConfigs, request new camera configurations.\n              if (cameraConfigs.some(function (config) {\n                return _this3.isScreenSizeEqualToCameraConfigResolution(config);\n              })) {\n                _context3.next = 6;\n                break;\n              }\n              _context3.next = 5;\n              return (0,_utils_CameraConfigurationUtil__WEBPACK_IMPORTED_MODULE_13__.requestMobileDevice)();\n            case 5:\n              cameraConfigs = _context3.sent;\n            case 6:\n              if (this.debug && cameraConfigs) {\n                console.table(cameraConfigs);\n              }\n              if (cameraConfigs.length > 0) {\n                found = true;\n                // Find a cameraConfiguration that matches the screen size or use the first one in the array.\n                cameraConfiguration = cameraConfigs.find(function (config) {\n                  return _this3.isScreenSizeEqualToCameraConfigResolution(config);\n                }) || cameraConfigs[0];\n                this.cameraConfig = cameraConfiguration;\n                dimensions = this.updateScreenDimensions(cameraConfiguration) || this.findNonNullValue(cameraConfigs, \'dimensions\');\n                if (dimensions) {\n                  this.widthMm = dimensions.widthMm;\n                  this.heightMm = dimensions.heightMm;\n                }\n                this.cameraX = cameraConfiguration.screenOriginX !== null ? cameraConfiguration.screenOriginX : this.findNonNullValue(cameraConfigs, \'screenOriginX\');\n                this.cameraTopMm = cameraConfiguration.screenOriginY !== null ? cameraConfiguration.screenOriginY : this.findNonNullValue(cameraConfigs, \'screenOriginY\');\n\n                // Set the camera FOV using setCameraFOV if the fov value is not null.\n                fov = cameraConfiguration.fov !== null ? cameraConfiguration.fov : this.findNonNullValue(cameraConfigs, \'fov\');\n                if (fov) {\n                  this.setCameraFOV(fov);\n                }\n              }\n              // }\n\n              if (found === false) {\n                // Longer Axis ? Shorter Axis 에 따라서 다른 로직 적용해야함.. 정확도 엄청 차이남\n                // cameraConfiguration 에 포함된 정보\n                //  screenOriginX, screenOriginY\n                defaultDimensions = this.getDefaultScreenSizeInMm();\n                this.widthMm = defaultDimensions.widthMm;\n                this.heightMm = defaultDimensions.heightMm;\n                this.cameraX = -this.widthMm / 2;\n                this.cameraTopMm = 10;\n                this.cameraConfig = new _type_camera_configuration__WEBPACK_IMPORTED_MODULE_14__["default"]("DEFAULT", "DEFAULT", window.screen.width * window.devicePixelRatio, window.screen.height * window.devicePixelRatio, 425, 425, this.cameraX, this.cameraTopMm, 1.18, false);\n                this.cameraConfig.widthMm = this.widthMm;\n                this.cameraConfig.height = this.heightMm;\n\n                // console.log(\'filterAndSaveCameraConfigurations loop1\');\n\n                // this.filterAndSaveCameraConfigurations(this.cameraConfig)\n              }\n\n              if (!this.cameraConfig) {\n                console.log(\'this cameraConfig not exist\');\n                if (!this.cameraX) {\n                  console.log(\'this cameraX not exist, set default\', -this.widthMm / 2);\n                  this.cameraX = -this.widthMm / 2;\n                }\n                if (!this.cameraTopMm) {\n                  console.log(\'this cameraTopMm not exist, set default 10\');\n                  this.cameraTopMm = 10;\n                }\n                this.cameraConfig = new _type_camera_configuration__WEBPACK_IMPORTED_MODULE_14__["default"]("DEFAULT", "DEFAULT", window.screen.width * window.devicePixelRatio, window.screen.height * window.devicePixelRatio, 425, 425, this.cameraX, this.cameraTopMm, 1.18, false);\n              }\n\n              // If widthMm and heightMm are not set, use default values from getDefaultScreenSizeInMm function.\n              if (!this.widthMm || !this.heightMm) {\n                console.log(\'this widthMm heightMm exist\', this.widthMm, this.heightMm);\n                _defaultDimensions = this.getDefaultScreenSizeInMm();\n                this.widthMm = _defaultDimensions.widthMm;\n                this.heightMm = _defaultDimensions.heightMm;\n                this.cameraConfig.widthMm = this.widthMm;\n                this.cameraConfig.height = this.heightMm;\n                console.log(\'this widthMm heightMm set to default\', this.widthMm, this.heightMm);\n              }\n              console.log(\'filterAndSaveCameraConfigurations loop2\');\n              this.filterAndSaveCameraConfigurations(cameraConfigs);\n              console.log(this.cameraConfig);\n              this.debugLog("width height : (".concat(this.widthMm, "mm, ").concat(this.heightMm, "mm)"));\n            case 15:\n            case "end":\n              return _context3.stop();\n          }\n        }, _callee3, this);\n      }));\n      function initCameraConfiguration() {\n        return _initCameraConfiguration.apply(this, arguments);\n      }\n      return initCameraConfiguration;\n    }() /** @private */\n  }, {\n    key: "getDefaultScreenSizeInMm",\n    value: function getDefaultScreenSizeInMm() {\n      if (this.isMobile) {\n        return {\n          widthMm: 64,\n          heightMm: 140\n        };\n      } else {\n        return {\n          widthMm: 330,\n          heightMm: 210\n        };\n      }\n    }\n\n    /** @private */\n  }, {\n    key: "getStreamSettings",\n    value: function getStreamSettings(stream) {\n      var result = {};\n      var videoTracks = stream.getVideoTracks();\n      var audioTracks = stream.getAudioTracks();\n      if (videoTracks.length > 0) {\n        result.video = videoTracks[0].getSettings();\n      }\n      if (audioTracks.length > 0) {\n        result.audio = audioTracks[0].getSettings();\n      }\n      return result;\n    }\n\n    /** @private */\n  }, {\n    key: "filterAndSaveCameraConfigurations",\n    value: function filterAndSaveCameraConfigurations(cameraConfigs) {\n      // Return early if cameraConfigs is null.\n      if (!cameraConfigs) {\n        return;\n      }\n      console.log(\'filterAndSaveCameraConfigurations\', cameraConfigs);\n      var validConfigs = cameraConfigs.filter(function (config) {\n        return config.ppiX > 0 && config.ppiY > 0 && config.fov !== null && config.screenOriginX !== null && config.screenOriginY !== null;\n      });\n      if (this.debug) {\n        console.table(validConfigs);\n      }\n      (0,_utils_CameraConfigurationUtil__WEBPACK_IMPORTED_MODULE_13__.saveCameraConfiguration)(_setting__WEBPACK_IMPORTED_MODULE_0__.SEESO_VERSION + \'no_filter\', validConfigs);\n    }\n\n    /** @private */\n  }, {\n    key: "findNonNullValue",\n    value: function findNonNullValue(cameraConfigs, property) {\n      var nonNullValue = cameraConfigs.find(function (config) {\n        return config[property] !== null;\n      });\n      return nonNullValue ? nonNullValue[property] : null;\n    }\n\n    /** @private */\n  }, {\n    key: "isScreenSizeEqualToCameraConfigResolution",\n    value: function isScreenSizeEqualToCameraConfigResolution(cameraConfig) {\n      if (!(cameraConfig instanceof _type_camera_configuration__WEBPACK_IMPORTED_MODULE_14__["default"])) {\n        return false;\n      }\n      var resolutionWidth = cameraConfig.resolutionWidth,\n        resolutionHeight = cameraConfig.resolutionHeight;\n      var screenWidth = window.screen.width * window.devicePixelRatio;\n      var screenHeight = window.screen.height * window.devicePixelRatio;\n      ;\n      var screenMax = Math.max(screenWidth, screenHeight);\n      var screenMin = Math.min(screenWidth, screenHeight);\n      var resolutionAspectRatio = resolutionWidth / resolutionHeight;\n      var screenAspectRatio = screenMin / screenMax;\n\n      // Allow some tolerance for aspect ratio and difference in resolution size\n      var aspectRatioTolerance = 0.1;\n      var sizeTolerance = 10; // in pixels\n      var isAspectRatioEqual = Math.abs(resolutionAspectRatio - screenAspectRatio) < aspectRatioTolerance;\n      var isSizeEqual = Math.abs(resolutionWidth - screenMin) < sizeTolerance && Math.abs(resolutionHeight - screenMax) < sizeTolerance;\n      return isAspectRatioEqual && isSizeEqual;\n    }\n  }, {\n    key: "setCameraPosition",\n    value: function setCameraPosition(cameraX, isCameraOnTop) {\n      if (this.isMobile) {\n        return null;\n      }\n      var screenWidth = window.screen.width;\n      var camera_x = -(cameraX / screenWidth) * this.widthMm;\n      this.cameraX = camera_x;\n      this.isCameraOnTop = isCameraOnTop;\n    }\n  }, {\n    key: "setCameraConfiguration",\n    value: function setCameraConfiguration(cameraConfig) {\n      if (!(cameraConfig instanceof _type_camera_configuration__WEBPACK_IMPORTED_MODULE_14__["default"]) || !this.isMobile) {\n        return;\n      }\n      this.cameraConfig = cameraConfig;\n      var screenOriginX = cameraConfig.screenOriginX,\n        screenOriginY = cameraConfig.screenOriginY,\n        fov = cameraConfig.fov;\n      this.cameraX = screenOriginX;\n      this.cameraTopMm = screenOriginY;\n      var dimensions = this.updateScreenDimensions(cameraConfig);\n      if (dimensions) {\n        this.widthMm = dimensions.widthMm;\n        this.heightMm = dimensions.heightMm;\n      }\n      this.setCameraFOV(fov);\n    }\n  }, {\n    key: "getCameraConfigurations",\n    value: function getCameraConfigurations() {\n      if (!this.isMobile) {\n        return null;\n      }\n      return this.cameraConfig;\n    }\n  }, {\n    key: "setDebugMode",\n    value: function setDebugMode(isDebug) {\n      this.isDebug = isDebug;\n    }\n\n    /** @private */\n  }, {\n    key: "debugLog",\n    value: function debugLog(message) {\n      if (this.isDebug) {\n        console.log("[DEBUG]", message);\n      }\n    }\n\n    /** @private */\n  }, {\n    key: "updateScreenDimensions",\n    value: function updateScreenDimensions(cameraConfig) {\n      var inchToMm = 25.4;\n      if (cameraConfig.ppiX > 0 && cameraConfig.ppiY > 0) {\n        var shorterMm = cameraConfig.resolutionWidth / cameraConfig.ppiX * inchToMm;\n        var longerMm = cameraConfig.resolutionHeight / cameraConfig.ppiY * inchToMm;\n        return cameraConfig.cameraOnLongerAxis ? {\n          widthMm: longerMm,\n          heightMm: shorterMm\n        } : {\n          widthMm: shorterMm,\n          heightMm: longerMm\n        };\n      }\n      return null;\n    }\n  }, {\n    key: "getFaceDistance",\n    value: function getFaceDistance() {\n      if (this.isMobile) {\n        return null;\n      }\n      return this.faceDistance / 10;\n    }\n  }, {\n    key: "setFaceDistance",\n    value: function setFaceDistance(faceDistance) {\n      if (faceDistance == null || this.isMobile) {\n        return null;\n      }\n      this.faceDistance = parseFloat(faceDistance) * 10;\n      if (!this.trackerModule || !this.eyeTracker) {\n        return;\n      }\n      this.trackerModule.ccall(\'setCameraDistanceZ\', null, [\'number\', \'number\'], [this.eyeTracker, this.faceDistance]);\n    }\n  }, {\n    key: "getMonitorSize",\n    value: function getMonitorSize() {\n      if (!this.trackerModule || !this.eyeTracker || this.isMobile) {\n        return undefined;\n      }\n      this.monitorInch = _utils_MonitorSizeConverter__WEBPACK_IMPORTED_MODULE_9__["default"].sizeMMtoInch(this.widthMm, this.heightMm);\n      return this.monitorInch;\n    }\n  }, {\n    key: "setMonitorSize",\n    value: function setMonitorSize(monitorInch) {\n      if (monitorInch && !this.isMobile) {\n        this.monitorInch = monitorInch;\n        var _MonitorSizeConveter$ = _utils_MonitorSizeConverter__WEBPACK_IMPORTED_MODULE_9__["default"].inchToSizeMM(monitorInch),\n          width = _MonitorSizeConveter$.width,\n          height = _MonitorSizeConveter$.height;\n        this.widthMm = width;\n        this.heightMm = height;\n      }\n    }\n  }, {\n    key: "setScreenSize",\n    value: function setScreenSize(widthMm, heightMm) {\n      if (widthMm && heightMm) {\n        this.widthMm = widthMm;\n        this.heightMm = heightMm;\n      }\n    }\n  }, {\n    key: "setTrackingFps",\n    value: function setTrackingFps(fps) {\n      if (!this.trackerModule || !this.eyeTracker) {\n        return;\n      }\n      this.trackerModule.ccall(\'setTrackingFps\', null, [\'number\', \'number\'], [this.eyeTracker, fps]);\n    }\n  }, {\n    key: "addGazeCallback",\n    value: function addGazeCallback(callback) {\n      if (this.gazeCallbacks.indexOf(callback) === -1) {\n        this.gazeCallbacks.push(callback);\n      }\n    }\n  }, {\n    key: "checkMobile",\n    value: function checkMobile() {\n      var isMobile = /Android|iPhone|iPad/i.test(navigator.userAgent);\n      console.log(\'checkMobile\', isMobile, navigator.userAgent);\n      return isMobile;\n    }\n  }, {\n    key: "removeGazeCallback",\n    value: function removeGazeCallback(callback) {\n      this.removeCallbackFunc_(callback, this.gazeCallbacks);\n    }\n  }, {\n    key: "addFaceCallback",\n    value: function addFaceCallback(callback) {\n