HPEnvy\Ryan
350 lines
11 KiB
JavaScript
350 lines
11 KiB
JavaScript
//Tile Handling
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function getTileCode(a, b) {
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//converts tile x,y into keyhole string
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var c = Math.pow(2, b);
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var d = a.x;
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var e = a.y;
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var f = 't';
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for (var g = 0; g < b; g++) {
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c = c / 2;
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if (e < c) {
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if (d < c) {
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f += 'q';
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} else {
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f += 'r';
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d -= c;
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}
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} else {
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if (d < c) {
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f += 't';
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e -= c;
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} else {
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f += 's';
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d -= c;
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e -= c;
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}
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}
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}
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return f;
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}
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//Tile Handling
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function isOutsideTileRange(coord, zoom) {
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var tileRange = 1 << zoom;
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if (coord.x < 0 || coord.x >= tileRange) return true;
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if (coord.y < 0 || coord.y >= tileRange) return true;
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return false;
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}
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//Transparent markers placed on top of each city, town, castle, & ruin
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function markLocation(map, key, locationOptions) {
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//Sample input-> They_Lay_With_Lions: {lat:23.4027, lng:-126.2548, title:"23: Inn (They Lay with Lions)", url:"http://awoiaf.westeros.org/index.php/A_Storm_of_Swords-Chapter_1"},
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if (
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typeof locationOptions.lat != 'number' ||
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typeof locationOptions.lng != 'number'
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) {
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console.log(
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'Location ' + key + ' was missing either the lat or lng attribute.'
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);
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return false;
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}
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var title =
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typeof locationOptions.title != 'undefined' ? locationOptions.title : '';
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var url =
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typeof locationOptions.url != 'undefined'
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? locationOptions.url
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: 'http://awoiaf.westeros.org/index.php/' + key;
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var marker = new google.maps.Marker({
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position: new google.maps.LatLng(locationOptions.lat, locationOptions.lng),
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title: title,
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icon: { path: google.maps.SymbolPath.CIRCLE, strokeOpacity: 0, scale: 3 },
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map: map,
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});
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google.maps.event.addListener(marker, 'click', function (event) {
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if (ctrlPressed) window.location = '#@' + key;
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else window.open(url, '_blank');
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});
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return marker;
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}
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//Colored shapes matching the borders of the 9 constituencies of Westeros
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function createPolygon(map, regionOptions) {
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//Sample input-> {coords:giftCoords, color:"#000000", key:"Gift"} (giftCoords is an array of google.maps.LatLng objects)
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if (typeof regionOptions.key != 'string')
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return console.log('Region was missing a key attribute.');
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if (typeof regionOptions.color != 'string')
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return console.log(
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'Region ' + regionOptions.key + ' was missing a color attribute.'
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);
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if (
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typeof regionOptions.coords != 'object' ||
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regionOptions.coords.length < 3
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)
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return console.log(
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'Region ' + regionOptions.key + ' was missing a coords attribute.'
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);
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var url = 'http://awoiaf.westeros.org/index.php/' + regionOptions.key;
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var polygon = new google.maps.Polygon({
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paths: regionOptions.coords,
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fillColor: regionOptions.color,
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fillOpacity: 0.7,
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strokeWeight: 0,
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visible: false,
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map: map,
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});
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google.maps.event.addListener(polygon, 'click', function (event) {
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window.open(url, '_blank');
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});
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return polygon;
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}
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//Coats of arms for every known noble family (some locations were guessed)
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function markNobility(map, nobilityOptions) {
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//Sample input-> {wikiKey:"House_Bolton", seatKey:"Dreadfort", imgRatio:(120/102), img:"http://awoiaf.westeros.org/images/thumb/7/76/Bolton.png/102px-Bolton.png", isGreat:true, chapters:[196,999]} (seatKey may be replaced with lat & lng)
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if (typeof nobilityOptions.img != 'string')
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return console.log(
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nobilityOptions.wikiKey +
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' in the nobility list was missing an img attribute.'
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);
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if (typeof nobilityOptions.seatKey == 'string')
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var coords = checkLocKey(nobilityOptions.seatKey);
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else {
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if (
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typeof nobilityOptions.lat == 'number' &&
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typeof nobilityOptions.lng == 'number'
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)
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var coords = checkLocKey('', nobilityOptions.lat, nobilityOptions.lng);
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else return false;
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}
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if (!coords) return false;
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var title =
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typeof nobilityOptions.wikiKey == 'string'
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? decodeURI(nobilityOptions.wikiKey).replace(/_/g, ' ')
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: 'No name listed';
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if (typeof nobilityOptions.clue == 'string') {
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if (nobilityOptions.clue == 'mountain clan')
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title = title.replace(/House/, 'Clan');
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else title += ' (somewhere in ' + nobilityOptions.clue + ')';
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}
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var isGreat =
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typeof nobilityOptions.isGreat != 'undefined'
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? nobilityOptions.isGreat
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: false;
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var imgRatio =
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typeof nobilityOptions.imgRatio == 'number'
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? nobilityOptions.imgRatio
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: 4 / 3;
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var imgHeight = isGreat ? 60 : 30;
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var anchorPoint = $.isArray(nobilityOptions.anchor)
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? new google.maps.Point(
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nobilityOptions.anchor[0],
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nobilityOptions.anchor[1]
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)
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: new google.maps.Point(imgHeight / imgRatio / 2, imgHeight / 2);
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var icon = new google.maps.MarkerImage(
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nobilityOptions.img,
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null,
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null,
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anchorPoint,
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new google.maps.Size(imgHeight / imgRatio, imgHeight)
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);
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var marker = new google.maps.Marker({
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position: new google.maps.LatLng(coords[0], coords[1]),
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title: title,
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icon: icon,
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visible: false,
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map: map,
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});
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if (typeof nobilityOptions.wikiKey == 'string')
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google.maps.event.addListener(marker, 'click', function (event) {
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window.open(
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'http://awoiaf.westeros.org/index.php/' + nobilityOptions.wikiKey,
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'_blank'
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);
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});
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marker['isGreat'] = isGreat;
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marker['chapters'] =
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typeof nobilityOptions.chapters == 'object'
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? nobilityOptions.chapters
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: [0, 999];
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marker['episodes'] =
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typeof nobilityOptions.episodes == 'object'
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? nobilityOptions.episodes
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: [0, 999];
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return marker;
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}
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//Teardrop markers & lines marking the path of each major character
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function markPathSegment(map, overlayOptions) {
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if (typeof overlayOptions.icon == 'string') {
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switch (overlayOptions.icon) {
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case 'skull':
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var icon = 'skull.png';
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break;
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case 'lost':
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var icon = 'question-mark.gif';
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break;
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default:
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var icon =
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'http://chart.googleapis.com/chart?chst=d_map_xpin_letter&chld=pin' +
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overlayOptions.icon; //or d_map_pin_letter_withshadow
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}
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switch (overlayOptions.icon.substring(0, 3)) {
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case '_sl':
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icon = { url: icon, anchor: new google.maps.Point(23, 33) };
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break;
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case '_sr':
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icon = { url: icon, anchor: new google.maps.Point(0, 33) };
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break;
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}
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if (typeof overlayOptions.key == 'string') {
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//Sample input-> {icon:"greyC", chapters:[0,17], episodes:[0,1], key:"Winterfell"}
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checkResults = checkLocKey(overlayOptions.key);
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if (!checkResults)
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return console.log(
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'Item ' +
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overlayOptions.key +
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' in the character path list does not match a known location.'
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);
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var overlay = new google.maps.Marker({
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position: new google.maps.LatLng(checkResults[0], checkResults[1]),
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icon: icon,
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visible: false,
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map: map,
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});
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} else {
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//Sample input-> {icon:"greyE", chapters:[15,19], episodes:[1,1], coord:[26.4312,-114.1406]}
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if (typeof overlayOptions.coord != 'object')
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return console.log(
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'One item in the character path list is missing a coord attribute.'
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);
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if (overlayOptions.coord.length != 2)
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return console.log(
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'One item in the character path list has an inappropriate coord attribute: ' +
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overlayOptions.coord
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);
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if (!checkLocKey('', overlayOptions.coord[0], overlayOptions.coord[1]))
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return console.log(
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'One item in the character path list has coordinates outside the edges of the map: ' +
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overlayOptions.coord
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);
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var overlay = new google.maps.Marker({
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position: new google.maps.LatLng(
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overlayOptions.coord[0],
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overlayOptions.coord[1]
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),
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icon: icon,
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visible: false,
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map: map,
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});
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}
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} //icons
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if (typeof overlayOptions.line == 'string') {
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//Sample input-> {line:"#808080", chapters:[20], episodes:2, path:[[26.4312,-114.1406], "Darry", [16.0669,-109.5263],"Hayford","King%27s_Landing"]}
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if (typeof overlayOptions.line != 'string')
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return console.log(
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'One item in the character path list has neither a icon nor line attribute.'
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);
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if (typeof overlayOptions.path != 'object')
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return console.log(
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'One item in the character path list is missing a path attribute.'
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);
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//Parse the array of coordinates in the path attribute
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var path = [];
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var checkResults = [];
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for (i in overlayOptions.path) {
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if (typeof overlayOptions.path[i] == 'string') {
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checkResults = checkLocKey(overlayOptions.path[i]);
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if (!checkResults) continue;
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path.push(new google.maps.LatLng(checkResults[0], checkResults[1]));
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}
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if (typeof overlayOptions.path[i] == 'object') {
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if (overlayOptions.path[i].length != 2) continue;
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if (
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!checkLocKey('', overlayOptions.path[i][0], overlayOptions.path[i][1])
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)
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continue;
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path.push(
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new google.maps.LatLng(
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overlayOptions.path[i][0],
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overlayOptions.path[i][1]
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)
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);
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}
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}
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var overlay = new google.maps.Polyline({
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path: path,
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strokeColor: overlayOptions.line,
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strokeOpacity: 1.0,
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strokeWeight: 8,
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visible: false,
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map: map,
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});
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//TEMPORARY
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//google.maps.event.addListener(overlay, 'click', function(event) {
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// new google.maps.InfoWindow({position:event.latLng, content:Math.round(event.latLng.lat()*10000)/10000+","+Math.round(event.latLng.lng()*10000)/10000 }).open(map);
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//});
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} //lines
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if (typeof overlayOptions.arrow == 'string') {
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//Sample input-> {arrow:"#808080", chapters:59, coord:[42.0329, -125.5078], heading:210}
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if (typeof overlayOptions.coord != 'object')
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return console.log(
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'One arrow in the character path list is missing a coord attribute.'
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);
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if (overlayOptions.coord.length != 2)
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return console.log(
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'One arrow in the character path list has an inappropriate coord attribute: ' +
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overlayOptions.coord
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);
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if (typeof overlayOptions.heading != 'number')
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return console.log(
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'One arrow in the character path list is missing a heading attribute.'
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);
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var overlay = new ArrowOverlay(
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map,
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new google.maps.LatLng(overlayOptions.coord[0], overlayOptions.coord[1]),
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overlayOptions.heading,
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overlayOptions.arrow,
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1
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);
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} //arrows
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overlay['chapters'] = [999, 999];
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if (typeof overlayOptions.chapters == 'number')
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overlay.chapters[0] = overlayOptions.chapters;
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if (typeof overlayOptions.chapters == 'object') {
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if (overlayOptions.chapters.length == 2)
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if (typeof overlayOptions.chapters[1] == 'number')
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overlay.chapters[1] = overlayOptions.chapters[1];
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if (typeof overlayOptions.chapters[0] == 'number')
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overlay.chapters[0] = overlayOptions.chapters[0];
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}
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overlay['episodes'] = [99, 99];
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if (typeof overlayOptions.episodes == 'number')
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overlay.episodes[0] = overlayOptions.episodes;
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if (typeof overlayOptions.episodes == 'object') {
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if (overlayOptions.episodes.length == 2)
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if (typeof overlayOptions.episodes[1] == 'number')
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overlay.episodes[1] = overlayOptions.episodes[1];
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if (typeof overlayOptions.episodes[0] == 'number')
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overlay.episodes[0] = overlayOptions.episodes[0];
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}
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return overlay;
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}
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