CODEWITHSUNDEEP
google-mapsgoogle-maps-api-3polygon
James Lin
James Lin

Reputation: 26538

Google Map LatLngBounds for polygon.setPaths

Given I already have a polygon instance, and I am panning the map to bounds, I want to move the polygon to the centre of the map as well.

Is there a built-in way to convert bounds to polygon paths?

Ideally I want to be able to do something like:

polygon.setPaths(bounds.getBounds());

Upvotes: 0

Views: 1891

Answers (1)

James Lin
James Lin

Reputation: 26538

Just worked it out the plain old way:

var polygon_paths_from_bounds = function(bounds){
            var paths =new google.maps.MVCArray();
            var path = new google.maps.MVCArray();
            var ne = bounds.getNorthEast();
            var sw = bounds.getSouthWest();
            path.push(ne);
            path.push(new google.maps.LatLng(sw.lat(), ne.lng()));
            path.push(sw);
            path.push(new google.maps.LatLng(ne.lat(), sw.lng()));
            paths.push(path);
            return paths;
        }

Upvotes: 3

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