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POClickable Driving Direction on Google Maps v3
 

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  1. POClickable Driving Direction on Google Maps v3
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    <p>I'm making a google maps project and need to create a route clicking on it.</p> <p>My project has 2 points that has a predefined lat and lng, and I want to draw by myself the start and the end of the point A and B and don't lose it functionality.</p> <p>I made another project that you can click to draw the route but it don't have markers, and is not draggabble, <a href="http://www.inventoresdegaragem.com/dbteste/index.htm" rel="nofollow noreferrer">this is my actual project</a> with the full code I will post here a short code only with my directions.</p> <p>I want that my first click to the point A and the second my point B, and them the possibility to drag them, like the project linked</p> <pre><code>function goma() { var mapDiv = document.getElementById('mappy'); var mapOptions = { zoom: 12, center: new google.maps.LatLng(-23.563594, -46.654239), mapTypeId : google.maps.MapTypeId.ROADMAP } pode ser ROADMAP, SATELLITE, HYBRID, TERRAIN map = new google.maps.Map( mapDiv, mapOptions ); //Render route, etc. ren = new google.maps.DirectionsRenderer( {'draggable':true} ); ren.setMap(map); ren.setPanel(document.getElementById("directionsPanel")); ser = new google.maps.DirectionsService(); //Create the route ser.route({ 'origin': new google.maps.LatLng(-23.563594, -46.654129), 'destination': new google.maps.LatLng( -23.563672, -46.640396), 'travelMode': google.maps.DirectionsTravelMode.DRIVING},function(res,sts) { if(sts=='OK')ren.setDirections(res); }) } </code></pre> <p>I'm updating here my code, I done only wayA, that is the first waypoint, the second is a latLng predefined, where you click, it gets the latLng and put inside the 'origin'.</p> <pre><code> google.maps.event.addListener(map, "click", function(event) { wayA = new google.maps.Marker({ position: event.latLng, map: map }); }); ren = new google.maps.DirectionsRenderer( {'draggable':true} ); ren.setMap(map); ren.setPanel(document.getElementById("directionsPanel")); ser = new google.maps.DirectionsService(); ser.route({ 'origin': wayA, 'destination': new google.maps.LatLng( -23.563672, -46.640396), 'travelMode': google.maps.DirectionsTravelMode.DRIVING},function(res,sts) { if(sts=='OK')ren.setDirections(res); }) </code></pre> <p><a href="http://www.inventoresdegaragem.com/dbteste/index.htm" rel="nofollow noreferrer">This is my test with the full code</a></p>
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