70 lines
1.9 KiB
JavaScript
70 lines
1.9 KiB
JavaScript
/*
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*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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/**
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* This class contains position information.
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* @param {Object} lat
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* @param {Object} lng
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* @param {Object} alt
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* @param {Object} acc
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* @param {Object} head
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* @param {Object} vel
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* @param {Object} altacc
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* @constructor
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*/
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var Coordinates = function (lat, lng, alt, acc, head, vel, altacc) {
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/**
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* The latitude of the position.
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*/
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this.latitude = lat;
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/**
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* The longitude of the position,
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*/
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this.longitude = lng;
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/**
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* The accuracy of the position.
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*/
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this.accuracy = acc;
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/**
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* The altitude of the position.
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*/
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this.altitude = (alt !== undefined ? alt : null);
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/**
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* The direction the device is moving at the position.
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*/
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this.heading = (head !== undefined ? head : null);
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/**
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* The velocity with which the device is moving at the position.
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*/
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this.speed = (vel !== undefined ? vel : null);
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if (this.speed === 0 || this.speed === null) {
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this.heading = NaN;
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}
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/**
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* The altitude accuracy of the position.
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*/
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this.altitudeAccuracy = (altacc !== undefined) ? altacc : null;
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};
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module.exports = Coordinates;
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