https://smetom-geeode.fr/wp-content/plugins/wp-google-maps/js/v8/o…/ol-polygon.js?ver=10.1.09%2Bpro-10.1.05

1/**
2 * @namespace WPGMZA
3 * @module OLPolygon
4 * @requires WPGMZA.Polygon
5 * @pro-requires WPGMZA.ProPolygon
6 */
7jQuery(function($) {
8	
9	var Parent;
10	
11	WPGMZA.OLPolygon = function(options, olFeature)
12	{
13		var self = this;
14		
15		Parent.call(this, options, olFeature);
16		
17		if(olFeature)
18		{
19			this.olFeature = olFeature;
20		}
21		else
22		{
23			var coordinates = [[]];
24			
25			if(options && options.polydata)
26			{
27				var paths = this.parseGeometry(options.polydata);
28				
29				// NB: We have to close the polygon in OpenLayers for the edit interaction to pick up on the last edge
30				for(var i = 0; i <= paths.length; i++)
31					coordinates[0].push(ol.proj.fromLonLat([
32						parseFloat(paths[i % paths.length].lng),
33						parseFloat(paths[i % paths.length].lat)
34					]));
35			}
36			
37			this.olFeature = new ol.Feature({
38				geometry: new ol.geom.Polygon(coordinates)
39			});
40		}
41		
42		this.layer = new ol.layer.Vector({
43			source: new ol.source.Vector({
44				features: [this.olFeature]
45			})
46		});
47		
48		this.layer.getSource().getFeatures()[0].setProperties({
49			wpgmzaPolygon: this,
50			wpgmzaFeature: this
51		});
52		
53		if(options)
54			this.setOptions(options);
55	}
56	
57	if(WPGMZA.isProVersion())
58		Parent = WPGMZA.ProPolygon;
59	else
60		Parent = WPGMZA.Polygon;
61	
62	WPGMZA.OLPolygon.prototype = Object.create(Parent.prototype);
63	WPGMZA.OLPolygon.prototype.constructor = WPGMZA.OLPolygon;
64	
65	WPGMZA.OLPolygon.prototype.getGeometry = function()
66	{
67		var coordinates = this.olFeature.getGeometry().getCoordinates()[0];
68		var result = [];
69		
70		for(var i = 0; i < coordinates.length; i++)
71		{
72			var lonLat = ol.proj.toLonLat(coordinates[i]);
73			var latLng = {
74				lat: lonLat[1],
75				lng: lonLat[0]
76			};
77			result.push(latLng);
78		}
79		
80		return result;
81	}
82	
83	WPGMZA.OLPolygon.prototype.setVisible = function(visible)
84	{
85		this.layer.setVisible(visible ? true : false);
86	}
87
88	WPGMZA.OLPolygon.prototype.setOptions = function(options)
89	{
90		Parent.prototype.setOptions.apply(this, arguments);
91		
92		if("editable" in options)
93			WPGMZA.OLFeature.setInteractionsOnFeature(this, options.editable);
94	}
95	
96});