//var start_n = 38.898492;
//var start_e = -77.021935;
var start_n = 38.898492;
var start_e = -77.021935;
var isMoving = true;
var map;
var centerMarker;
function load() {
map = new GMap2(document.getElementById('map'));
map.setCenter(new GLatLng(start_n, start_e), 14);
map.addControl(new GSmallMapControl());
map.addControl(new GMapTypeControl());
map.addOverlay(new GStreetviewOverlay());
GEvent.addListener(map, "move", setMarker);
setMarker();
view();
}
function setMarker(){
var latlng = map.getCenter();
if(centerMarker != null) map.removeOverlay(centerMarker);
centerMarker = new GMarker(latlng);
map.addOverlay(centerMarker);
}
function view(){
var latlng = map.getCenter();
//streetview
var client = new GStreetviewClient();
client.getNearestPanorama(latlng, getPoint);
//panorama
for(var i = 0; i < 360; i+=45){
panorama = new GStreetviewPanorama(document.getElementById("pano" + i));
panorama.setLocationAndPOV(latlng, {yaw: i, pitch: 0, zoom: 0});
}
}
function getPoint(streetviewData){
var latlng = streetviewData.location.latlng;
map.panTo(latlng);
}