map.common.js ➔ noarchive - Code Metrics - Inspection of "Sort by rank in 3d mode" - Ysurac/FlightAirMap - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 02f1f2...7972c9 )

by Yannick

created 2017-11-29 16:10 UTC

map.common.js ➔ noarchive A

↳ Parent: js/map.common.js

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	0

Metric	Value
cc	1
c	3
b	1
f	0
nc	1
dl	0
loc	8
rs	9.4285
nop	0

function getCookie(cname) {
    var name = cname + "=";
    var ca = document.cookie.split(';');
    for(var i=0; i<ca.length; i++) {
	var c = ca[i];
	while (c.charAt(0)==' ') c = c.substring(1);
if (a > 0)
    b = 42;
	if (c.indexOf(name) == 0) return c.substring(name.length,c.length);
if (a > 0)
    b = 42;
    }
    return "";
}

function delCookie(cname) {
    document.cookie = cname + '=; expires=Thu, 01 Jan 1970 00:00:01 GMT; path=/';
}

function createCookie(name, value, days) {
    var date, expires;
    if (days) {
	date = new Date();
	date.setTime(date.getTime()+(days*24*60*60*1000));
	expires = "; expires="+date.toGMTString();
    } else {
	expires = "";
    }
    document.cookie = name+"="+value+expires+"; path=/";
}

function dynamicSort(property) {
    var sortOrder = 1;
    if(property[0] === "-") {
        sortOrder = -1;
        property = property.substr(1);
    }
    return function (a,b) {
        var result = (a[property] < b[property]) ? -1 : (a[property] > b[property]) ? 1 : 0;
        return result * sortOrder;
    }
}

function dynamicSortMultiple() {
    var props = arguments;
    return function (obj1, obj2) {
	var i = 0, result = 0, numberOfProperties = props.length;
	while(result === 0 && i < numberOfProperties) {
	    result = dynamicSort(props[i])(obj1, obj2);
	    i++;
	}
	return result;
    }
}

function mapType(selectObj) {
    var idx = selectObj.selectedIndex;
    var atype = selectObj.options[idx].value;
    var type = atype.split('-');
    if (type[0] == 'Mapbox') {
	createCookie('MapType',type[0],9999);
	createCookie('MapTypeId',type[1],9999);
	if (getCookie('Map2D3DSync')) {
	    createCookie('MapType3D',type[0],9999);
	    createCookie('MapType3DId',type[1],9999);
	}
    } else {
	createCookie('MapType',atype,9999);
	if (getCookie('Map2D3DSync')) {
	    createCookie('MapType3D',atype,9999);
	}
    }
    window.location.reload();
}
function mapType3D(selectObj) {
    var idx = selectObj.selectedIndex;
    var atype = selectObj.options[idx].value;
    var type = atype.split('-');
    if (type[0] == 'Mapbox') {
	createCookie('MapType3D',type[0],9999);
	createCookie('MapType3DId',type[1],9999);
	if (getCookie('Map2D3DSync')) {
	    createCookie('MapType',type[0],9999);
	    createCookie('MapTypeId',type[1],9999);
	}
    } else {
	createCookie('MapType3D',atype,9999);
	if (getCookie('Map2D3DSync')) {
	    createCookie('MapType',atype,9999);
	}
    }
    window.location.reload();
}
function clickSyncMap2D3D(cb) {
    createCookie('Map2D3DSync',cb.checked,9999);
    if (cb.checked) {
	createCookie('MapType3D',getCookie('MapType'),9999);
	createCookie('MapType3DId',getCookie('MapTypeId'),9999);
    }
}

function terrainType(selectObj) {
    var idx = selectObj.selectedIndex;
    var atype = selectObj.options[idx].value;
    var type = atype.split('-');
    document.cookie =  'MapTerrain='+type+'; expires=Thu, 2 Aug 2100 20:47:11 UTC; path=/'
    createCookie('MapTerrain',type,9999);
    if (type == 'stk') {
	stkterrain();
    } else if (type == 'articdem') {
	articterrain();
    } else if (type == 'ellipsoid') {
	ellipsoidterrain();
    } else if (type == 'vrterrain') {
	vrtheworldterrain();
    }
    //window.location.reload();
}

function sattypes(selectObj) {
    var sattypes = [], sattype;
    for (var i=0, len=selectObj.options.length; i< len;i++) {
	sattype = selectObj.options[i];
	if (sattype.selected) {
	    sattypes.push(sattype.value);
	}
    }
    createCookie('sattypes',sattypes.join(),2);
    updateSat();
}
function airlines(selectObj) {
    var airs = [], air;
    for (var i=0, len=selectObj.options.length; i< len;i++) {
	air = selectObj.options[i];
	if (air.selected) {
	    airs.push(air.value);
	}
    }
    createCookie('filter_Airlines',airs.join(),2);
}
function airlinestype(selectObj) {
    var idx = selectObj.selectedIndex;
    var airtype = selectObj.options[idx].value;
    createCookie('filter_airlinestype',airtype,2);
}
function racefilter(selectObj) {
    var idx = selectObj.selectedIndex;
    var race = selectObj.options[idx].value;
    if (race == 'all') {
	delCookie('filter_race');
    } else {
	createCookie('filter_race',race,2);
    }
    if (getCookie['MapFormat'] == '3d') {
	updateMarineData();
    } else {
	getLiveMarineData(0);
    }
}
function alliance(selectObj) {
    var idx = selectObj.selectedIndex;
    var alliance = selectObj.options[idx].value;
    createCookie('filter_alliance',alliance,2);
}
function identfilter() {
    var ident = $("#identfilter").value;
    createCookie('filter_ident',ident,2);
}
function mmsifilter() {
    var ident = $("#mmsifilter").value;
    createCookie('filter_mmsi',ident,2);
}
function removefilters() {
    // Get an array of all cookie names (the regex matches what we don't want)
    var cookieNames = document.cookie.split(/=[^;]*(?:;\s*|$)/);
    // Remove any that match the pattern
    for (var i = 0; i < cookieNames.length; i++) {
	if (/^filter_/.test(cookieNames[i])) {
	    delCookie(cookieNames[i]);
	}
    }
    window.location.reload();
}
function sources(selectObj) {
    var sources = [], source;
    for (var i=0, len=selectObj.options.length; i< len;i++) {
	source = selectObj.options[i];
	if (source.selected) {
	    sources.push(source.value);
	}
    }
    createCookie('filter_Sources',sources.join(),2);
}


function show2D() {
    createCookie('MapFormat','2d',10);
    if (document.getElementById("pointtype").className == 'tracker') {
	createCookie('MapTrackTracker',document.getElementById("pointident").className,1);
    } else if (document.getElementById("pointtype").className == 'marine') {
	createCookie('MapTrackMarine',document.getElementById("pointident").className,1);
    } else {
	createCookie('MapTrack',document.getElementById("pointident").className,1);
    }
    window.location.reload();
}
function show3D() {
    createCookie('MapFormat','3d',10);
    if (document.getElementById("pointtype").className == 'tracker') {
	createCookie('MapTrackTracker',document.getElementById("pointident").className,1);
    } else if (document.getElementById("pointtype").className == 'marine') {
	createCookie('MapTrackMarine',document.getElementById("pointident").className,1);
    } else {
	createCookie('MapTrack',document.getElementById("pointident").className,1);
    }
    window.location.reload();
}
function clickPolar(cb) {
    createCookie('polar',cb.checked,9999);
    window.location.reload();
}
function clickDisplayAirports(cb) {
    createCookie('displayairports',cb.checked,9999);
    window.location.reload();
}
function clickDisplayISS(cb) {
    createCookie('displayiss',cb.checked,9999);
    updateSat();
}
function clickDisplayMinimap(cb) {
    createCookie('displayminimap',cb.checked,9999);
    window.location.reload();
}
function clickShadows(cb) {
    createCookie('map3dnoshadows',cb.checked,9999);
    window.location.reload();
}
function clickSingleModel(cb) {
    createCookie('singlemodel',cb.checked,9999);
}
function clickUpdateRealtime(cb) {
    createCookie('updaterealtime',cb.checked,9999);
}
function clickVATSIM(cb) {
    createCookie('filter_ShowVATSIM',cb.checked,2);
}
function clickIVAO(cb) {
     createCookie('filter_ShowIVAO',cb.checked,2);
}
function clickphpVMS(cb) {
    createCookie('filter_ShowVMS',cb.checked,2);
}
function clickSBS1(cb) {
    createCookie('filter_ShowSBS1',cb.checked,2);
}
function clickAPRS(cb) {
    createCookie('filter_ShowAPRS',cb.checked,2);
}
function clickDisplayGroundStation(cb) {
    createCookie('show_GroundStation',cb.checked,2);
    window.location.reload();
}
function clickDisplayWeatherStation(cb) {
    createCookie('show_WeatherStation',cb.checked,2);
    window.location.reload();
}
function clickDisplayWeather(cb) {
    createCookie('show_Weather',cb.checked,2);
//    window.location.reload();
}
function clickDisplayLightning(cb) {
    createCookie('show_Lightning',cb.checked,2);
    window.location.reload();
}
function clickDisplayFires(cb) {
    createCookie('show_Fires',cb.checked,2);
    window.location.reload();
}
function clickDisplay2DBuildings(cb) {
    createCookie('Map2DBuildings',cb.checked,2);
    window.location.reload();
}

function unitdistance(selectObj) {
    var idx = selectObj.selectedIndex;
    var unit = selectObj.options[idx].value;
    createCookie('unitdistance',unit,9999);
}
function unitspeed(selectObj) {
    var idx = selectObj.selectedIndex;
    var unit = selectObj.options[idx].value;
    createCookie('unitspeed',unit,9999);
}
function unitaltitude(selectObj) {
    var idx = selectObj.selectedIndex;
    var unit = selectObj.options[idx].value;
    createCookie('unitaltitude',unit,9999);
}

function addarchive(begindate,enddate) {
    console.log('Add archive');

    createCookie('archive',true,2);
    createCookie('archive_begin',begindate,2);
    createCookie('archive_end',enddate,2);
    createCookie('archive_speed',document.getElementById("archivespeed").value,2);
    window.location.reload();
}
function noarchive() {
    console.log('Exit archive!');

    delCookie('archive');
    delCookie('archive_begin');
    delCookie('archive_end');
    delCookie('archive_speed');
    window.location.reload();
}
function msgbox(text,buttontext) {
	buttontext = buttontext || "OK";
	$("<div>" + text + "</div>").dialog({
	    dialogClass: "no-close",
	    buttons: [{
		text: buttontext,
		click: function() {
		    $( this ).dialog( "close" );
		    $(this).remove();
		}
	    }]
	});
}
function generateRandomPoint (latitude,longitude,height,diff,radius) {

	//console.log('height: '+height+' - diff: '+diff);
	radius = Math.random()*radius;
	latitude = latitude*(Math.PI/180.0);
	longitude = longitude*(Math.PI/180.0);
	
	const sinLat = 	Math.sin(latitude)
	const cosLat = 	Math.cos(latitude)

	/* go fixed distance in random direction*/
	const bearing = Math.random() * Math.PI*2
	const theta = radius/6371000
	const sinBearing = Math.sin(bearing)
	const cosBearing = Math.cos(bearing)
	const sinTheta = Math.sin(theta)
	const cosTheta = Math.cos(theta)
    
	latitude = Math.asin(sinLat*cosTheta+cosLat*sinTheta*cosBearing);
	longitude = longitude + Math.atan2( sinBearing*sinTheta*cosLat, cosTheta-sinLat*Math.sin(latitude ));
	/* normalize -PI -> +PI radians */
	longitude = ((longitude+(Math.PI*3))%(Math.PI*2))-Math.PI
	var h = height+(Math.random()*diff)
	//console.log('h: '+h);
	return {
	    latitude: latitude/(Math.PI/180.0),
	    longitude: longitude/(Math.PI/180.0),
	    height: h
	};
}
function getColor(colorStart,colorEnd,colorCount,step) {
	var alpha = (1.0/colorCount)*step;
	return {
	    r: colorStart[0]*alpha+(1-alpha)*colorEnd[0],
	    v: colorStart[1]*alpha+(1-alpha)*colorEnd[1],
	    b: colorStart[2]*alpha+(1-alpha)*colorEnd[2]
	};
}

1			function getCookie(cname) {
2			var name = cname + "=";
3			var ca = document.cookie.split(';');
4			for(var i=0; i<ca.length; i++) {
5			var c = ca[i];
6			while (c.charAt(0)==' ') c = c.substring(1);
			0 ignored issues – show Coding Style Best Practice introduced 2017-03-10 15:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
7			if (c.indexOf(name) == 0) return c.substring(name.length,c.length);
			0 ignored issues – show Coding Style Best Practice introduced 2017-03-10 15:10 UTC by Report Bug Copy Issue Report Curly braces around statements make for more readable code and help prevent bugs when you add further statements. Consider adding curly braces around all statements when they are executed conditionally. This is optional if there is only one statement, but leaving them out can lead to unexpected behaviour if another statement is added later. Consider: if (a > 0) b = 42; If you or someone else later decides to put another statement in, only the first statement will be executed. if (a > 0) console.log("a > 0"); b = 42; In this case the statement `b = 42` will always be executed, while the logging statement will be executed conditionally. if (a > 0) { console.log("a > 0"); b = 42; } ensures that the proper code will be executed conditionally no matter how many statements are added or removed. Loading history...
8			}
9			return "";
10			}
11
12			function delCookie(cname) {
13			document.cookie = cname + '=; expires=Thu, 01 Jan 1970 00:00:01 GMT; path=/';
14			}
15
16			function createCookie(name, value, days) {
17			var date, expires;
18			if (days) {
19			date = new Date();
20			date.setTime(date.getTime()+(days2460601000));
21			expires = "; expires="+date.toGMTString();
22			} else {
23			expires = "";
24			}
25			document.cookie = name+"="+value+expires+"; path=/";
26			}
27
28			function dynamicSort(property) {
29			var sortOrder = 1;
30			if(property[0] === "-") {
31			sortOrder = -1;
32			property = property.substr(1);
33			}
34			return function (a,b) {
35			var result = (a[property] < b[property]) ? -1 : (a[property] > b[property]) ? 1 : 0;
36			return result * sortOrder;
37			}
38			}
39
40			function dynamicSortMultiple() {
41			var props = arguments;
42			return function (obj1, obj2) {
43			var i = 0, result = 0, numberOfProperties = props.length;
44			while(result === 0 && i < numberOfProperties) {
45			result = dynamicSort(props[i])(obj1, obj2);
46			i++;
47			}
48			return result;
49			}
50			}
51
52			function mapType(selectObj) {
53			var idx = selectObj.selectedIndex;
54			var atype = selectObj.options[idx].value;
55			var type = atype.split('-');
56			if (type[0] == 'Mapbox') {
57			createCookie('MapType',type[0],9999);
58			createCookie('MapTypeId',type[1],9999);
59			if (getCookie('Map2D3DSync')) {
60			createCookie('MapType3D',type[0],9999);
61			createCookie('MapType3DId',type[1],9999);
62			}
63			} else {
64			createCookie('MapType',atype,9999);
65			if (getCookie('Map2D3DSync')) {
66			createCookie('MapType3D',atype,9999);
67			}
68			}
69			window.location.reload();
70			}
71			function mapType3D(selectObj) {
72			var idx = selectObj.selectedIndex;
73			var atype = selectObj.options[idx].value;
74			var type = atype.split('-');
75			if (type[0] == 'Mapbox') {
76			createCookie('MapType3D',type[0],9999);
77			createCookie('MapType3DId',type[1],9999);
78			if (getCookie('Map2D3DSync')) {
79			createCookie('MapType',type[0],9999);
80			createCookie('MapTypeId',type[1],9999);
81			}
82			} else {
83			createCookie('MapType3D',atype,9999);
84			if (getCookie('Map2D3DSync')) {
85			createCookie('MapType',atype,9999);
86			}
87			}
88			window.location.reload();
89			}
90			function clickSyncMap2D3D(cb) {
91			createCookie('Map2D3DSync',cb.checked,9999);
92			if (cb.checked) {
93			createCookie('MapType3D',getCookie('MapType'),9999);
94			createCookie('MapType3DId',getCookie('MapTypeId'),9999);
95			}
96			}
97
98			function terrainType(selectObj) {
99			var idx = selectObj.selectedIndex;
100			var atype = selectObj.options[idx].value;
101			var type = atype.split('-');
102			document.cookie = 'MapTerrain='+type+'; expires=Thu, 2 Aug 2100 20:47:11 UTC; path=/'
103			createCookie('MapTerrain',type,9999);
104			if (type == 'stk') {
105			stkterrain();
106			} else if (type == 'articdem') {
107			articterrain();
108			} else if (type == 'ellipsoid') {
109			ellipsoidterrain();
110			} else if (type == 'vrterrain') {
111			vrtheworldterrain();
112			}
113			//window.location.reload();
114			}
115
116			function sattypes(selectObj) {
117			var sattypes = [], sattype;
118			for (var i=0, len=selectObj.options.length; i< len;i++) {
119			sattype = selectObj.options[i];
120			if (sattype.selected) {
121			sattypes.push(sattype.value);
122			}
123			}
124			createCookie('sattypes',sattypes.join(),2);
125			updateSat();
126			}
127			function airlines(selectObj) {
128			var airs = [], air;
129			for (var i=0, len=selectObj.options.length; i< len;i++) {
130			air = selectObj.options[i];
131			if (air.selected) {
132			airs.push(air.value);
133			}
134			}
135			createCookie('filter_Airlines',airs.join(),2);
136			}
137			function airlinestype(selectObj) {
138			var idx = selectObj.selectedIndex;
139			var airtype = selectObj.options[idx].value;
140			createCookie('filter_airlinestype',airtype,2);
141			}
142			function racefilter(selectObj) {
143			var idx = selectObj.selectedIndex;
144			var race = selectObj.options[idx].value;
145			if (race == 'all') {
146			delCookie('filter_race');
147			} else {
148			createCookie('filter_race',race,2);
149			}
150			if (getCookie['MapFormat'] == '3d') {
151			updateMarineData();
152			} else {
153			getLiveMarineData(0);
154			}
155			}
156			function alliance(selectObj) {
157			var idx = selectObj.selectedIndex;
158			var alliance = selectObj.options[idx].value;
159			createCookie('filter_alliance',alliance,2);
160			}
161			function identfilter() {
162			var ident = $("#identfilter").value;
163			createCookie('filter_ident',ident,2);
164			}
165			function mmsifilter() {
166			var ident = $("#mmsifilter").value;
167			createCookie('filter_mmsi',ident,2);
168			}
169			function removefilters() {
170			// Get an array of all cookie names (the regex matches what we don't want)
171			var cookieNames = document.cookie.split(/=[^;](?:;\s\|$)/);
172			// Remove any that match the pattern
173			for (var i = 0; i < cookieNames.length; i++) {
174			if (/^filter_/.test(cookieNames[i])) {
175			delCookie(cookieNames[i]);
176			}
177			}
178			window.location.reload();
179			}
180			function sources(selectObj) {
181			var sources = [], source;
182			for (var i=0, len=selectObj.options.length; i< len;i++) {
183			source = selectObj.options[i];
184			if (source.selected) {
185			sources.push(source.value);
186			}
187			}
188			createCookie('filter_Sources',sources.join(),2);
189			}
190
191
192			function show2D() {
193			createCookie('MapFormat','2d',10);
194			if (document.getElementById("pointtype").className == 'tracker') {
195			createCookie('MapTrackTracker',document.getElementById("pointident").className,1);
196			} else if (document.getElementById("pointtype").className == 'marine') {
197			createCookie('MapTrackMarine',document.getElementById("pointident").className,1);
198			} else {
199			createCookie('MapTrack',document.getElementById("pointident").className,1);
200			}
201			window.location.reload();
202			}
203			function show3D() {
204			createCookie('MapFormat','3d',10);
205			if (document.getElementById("pointtype").className == 'tracker') {
206			createCookie('MapTrackTracker',document.getElementById("pointident").className,1);
207			} else if (document.getElementById("pointtype").className == 'marine') {
208			createCookie('MapTrackMarine',document.getElementById("pointident").className,1);
209			} else {
210			createCookie('MapTrack',document.getElementById("pointident").className,1);
211			}
212			window.location.reload();
213			}
214			function clickPolar(cb) {
215			createCookie('polar',cb.checked,9999);
216			window.location.reload();
217			}
218			function clickDisplayAirports(cb) {
219			createCookie('displayairports',cb.checked,9999);
220			window.location.reload();
221			}
222			function clickDisplayISS(cb) {
223			createCookie('displayiss',cb.checked,9999);
224			updateSat();
225			}
226			function clickDisplayMinimap(cb) {
227			createCookie('displayminimap',cb.checked,9999);
228			window.location.reload();
229			}
230			function clickShadows(cb) {
231			createCookie('map3dnoshadows',cb.checked,9999);
232			window.location.reload();
233			}
234			function clickSingleModel(cb) {
235			createCookie('singlemodel',cb.checked,9999);
236			}
237			function clickUpdateRealtime(cb) {
238			createCookie('updaterealtime',cb.checked,9999);
239			}
240			function clickVATSIM(cb) {
241			createCookie('filter_ShowVATSIM',cb.checked,2);
242			}
243			function clickIVAO(cb) {
244			createCookie('filter_ShowIVAO',cb.checked,2);
245			}
246			function clickphpVMS(cb) {
247			createCookie('filter_ShowVMS',cb.checked,2);
248			}
249			function clickSBS1(cb) {
250			createCookie('filter_ShowSBS1',cb.checked,2);
251			}
252			function clickAPRS(cb) {
253			createCookie('filter_ShowAPRS',cb.checked,2);
254			}
255			function clickDisplayGroundStation(cb) {
256			createCookie('show_GroundStation',cb.checked,2);
257			window.location.reload();
258			}
259			function clickDisplayWeatherStation(cb) {
260			createCookie('show_WeatherStation',cb.checked,2);
261			window.location.reload();
262			}
263			function clickDisplayWeather(cb) {
264			createCookie('show_Weather',cb.checked,2);
265			// window.location.reload();
266			}
267			function clickDisplayLightning(cb) {
268			createCookie('show_Lightning',cb.checked,2);
269			window.location.reload();
270			}
271			function clickDisplayFires(cb) {
272			createCookie('show_Fires',cb.checked,2);
273			window.location.reload();
274			}
275			function clickDisplay2DBuildings(cb) {
276			createCookie('Map2DBuildings',cb.checked,2);
277			window.location.reload();
278			}
279
280			function unitdistance(selectObj) {
281			var idx = selectObj.selectedIndex;
282			var unit = selectObj.options[idx].value;
283			createCookie('unitdistance',unit,9999);
284			}
285			function unitspeed(selectObj) {
286			var idx = selectObj.selectedIndex;
287			var unit = selectObj.options[idx].value;
288			createCookie('unitspeed',unit,9999);
289			}
290			function unitaltitude(selectObj) {
291			var idx = selectObj.selectedIndex;
292			var unit = selectObj.options[idx].value;
293			createCookie('unitaltitude',unit,9999);
294			}
295
296			function addarchive(begindate,enddate) {
297			console.log('Add archive');
			0 ignored issues – show Debugging Code introduced 2017-10-19 08:16 UTC by Report Bug Copy Issue Report `console.log` looks like debug code. Are you sure you do not want to remove it? Loading history...
298			createCookie('archive',true,2);
299			createCookie('archive_begin',begindate,2);
300			createCookie('archive_end',enddate,2);
301			createCookie('archive_speed',document.getElementById("archivespeed").value,2);
302			window.location.reload();
303			}
304			function noarchive() {
305			console.log('Exit archive!');
			0 ignored issues – show Debugging Code introduced 2017-10-19 08:16 UTC by Report Bug Copy Issue Report `console.log` looks like debug code. Are you sure you do not want to remove it? Loading history...
306			delCookie('archive');
307			delCookie('archive_begin');
308			delCookie('archive_end');
309			delCookie('archive_speed');
310			window.location.reload();
311			}
312			function msgbox(text,buttontext) {
313			buttontext = buttontext \|\| "OK";
314			$("<div>" + text + "</div>").dialog({
315			dialogClass: "no-close",
316			buttons: [{
317			text: buttontext,
318			click: function() {
319			$( this ).dialog( "close" );
320			$(this).remove();
321			}
322			}]
323			});
324			}
325			function generateRandomPoint (latitude,longitude,height,diff,radius) {
326
327			//console.log('height: '+height+' - diff: '+diff);
328			radius = Math.random()*radius;
329			latitude = latitude*(Math.PI/180.0);
330			longitude = longitude*(Math.PI/180.0);
331
332			const sinLat = Math.sin(latitude)
333			const cosLat = Math.cos(latitude)
334
335			/* go fixed distance in random direction*/
336			const bearing = Math.random() * Math.PI*2
337			const theta = radius/6371000
338			const sinBearing = Math.sin(bearing)
339			const cosBearing = Math.cos(bearing)
340			const sinTheta = Math.sin(theta)
341			const cosTheta = Math.cos(theta)
342
343			latitude = Math.asin(sinLatcosTheta+cosLatsinTheta*cosBearing);
344			longitude = longitude + Math.atan2( sinBearingsinThetacosLat, cosTheta-sinLat*Math.sin(latitude ));
345			/* normalize -PI -> +PI radians */
346			longitude = ((longitude+(Math.PI3))%(Math.PI2))-Math.PI
347			var h = height+(Math.random()*diff)
348			//console.log('h: '+h);
349			return {
350			latitude: latitude/(Math.PI/180.0),
351			longitude: longitude/(Math.PI/180.0),
352			height: h
353			};
354			}
355			function getColor(colorStart,colorEnd,colorCount,step) {
356			var alpha = (1.0/colorCount)*step;
357			return {
358			r: colorStart[0]alpha+(1-alpha)colorEnd[0],
359			v: colorStart[1]alpha+(1-alpha)colorEnd[1],
360			b: colorStart[2]alpha+(1-alpha)colorEnd[2]
361			};
362			}

Ysurac / FlightAirMap

Push — master ( 02f1f2...7972c9 )

map.common.js ➔ noarchive A

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