CODEWITHSUNDEEP
javascriptgoogle-maps-api-3google-maps-markers
drou
drou

Reputation: 51

from markers to polylines. maps v3

i have an array o markers and i want to create polylines according their title markers[i].title . My brain can't think of a decent peace of code right now, so little help would be useful...

Upvotes: 0

Views: 1295

Answers (1)

Jiri Kriz
Jiri Kriz

Reputation: 9292

You want likely a polyline based on the coordinates (LatLng) of the markers. Here is a template code:

function initialize() {
    var myOptions = {
      zoom: 4,
      center: new google.maps.LatLng(42.0, 10.0),
      mapTypeId: google.maps.MapTypeId.TERRAIN
    };
    var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
    var points = [     
        new google.maps.LatLng(39.0, -3.0),     
        new google.maps.LatLng(52.1, 12.1),     
        new google.maps.LatLng(40.2, 32.7)  
    ]; 
    var markers = [];
    var path = [];
    for (var i = 0; i < points.length; ++i) {
        var marker = new google.maps.Marker({map: map, position: points[i]});
        markers.push(marker);
        path.push(marker.position);
    }
    var polyline = new google.maps.Polyline({     
        path: path,     
        strokeColor: "#FF0000"
    });    
    polyline.setMap(map);  
}

Upvotes: 1

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