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100 lines
2.7 KiB
JavaScript
100 lines
2.7 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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var gotfirstfix = false;
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var lastMapUpdateTimestamp = 0;
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var playerPosition = {
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coords: {
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latitude: 0.0,
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longitude: 0.0,
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accuracy: 999999
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}
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};
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var geoerrorcount = 0;
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var gamemaptype = "mapbox";
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if (localStorage.getItem("litemode") == "true") {
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gamemaptype = "leaflet";
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}
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if (gamemaptype == "leaflet") {
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var map = leafletMap();
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} else {
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var map = mapboxMap();
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}
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// Make sure map places are refreshed even when location isn't
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var mapRefreshInterval = setInterval(function () {
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if (gotfirstfix) {
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var currentTimestamp = Math.floor(Date.now() / 1000);
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if (lastMapUpdateTimestamp < (currentTimestamp - 10)) {
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updatePlaceLayer(playerPosition.coords.latitude, playerPosition.coords.longitude);
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lastMapUpdateTimestamp = currentTimestamp;
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}
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}
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}, 30 * 1000);
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watchLocation(function (position) {
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playerPosition = position;
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if (gotfirstfix) {
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setMapLocation(position.coords.latitude, position.coords.longitude);
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// Don't refresh map at an interval less than ten seconds
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var currentTimestamp = Math.floor(Date.now() / 1000);
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if (lastMapUpdateTimestamp < (currentTimestamp - 10)) {
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updatePlaceLayer(position.coords.latitude, position.coords.longitude);
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lastMapUpdateTimestamp = currentTimestamp;
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}
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} else {
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animateMapIn(position.coords.latitude, position.coords.longitude, 16, position.coords.heading);
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gotfirstfix = true;
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}
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}, function (error) {
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geoerrorcount++;
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console.log("Geolocation error #" + geoerrorcount + ": ", error);
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// Stop showing error toasts if they're happening a lot
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// if (geoerrorcount > 3) {
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// return;
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// }
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// app.toast.show({
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// text: '<i class="fas fa-compass"></i> ' + error,
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// position: "bottom",
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// destroyOnClose: true,
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// closeTimeout: 1000 * 4
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// });
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});
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function setMapHeading(heading) {
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map.setHeading(heading);
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}
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function setMapLocation(latitude, longitude) {
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map.setMapLocation(latitude, longitude);
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}
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function updatePlaceLayer(latitude, longitude) {
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callAPI("nearbyplaces", {
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latitude: latitude,
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longitude: longitude,
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radius: 2
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}, function (data) {
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map.updatePlaceLayer(data);
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});
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}
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function animateMapIn(latitude, longitude, zoom, heading) {
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if (typeof zoom == 'undefined') {
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zoom = 17;
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}
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if (typeof heading == 'undefined') {
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heading = 0;
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}
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map.animateMapIn(latitude, longitude, zoom, heading);
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}
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