// not used oddly enough
public OSMInterface(osmBounds bounds, double scale, double tolerance, double curveTolerance, double tiles, string nodesRequestUrl, string waysRequestUrl)
{
this.tolerance = tolerance;
curveError = curveTolerance;
Mapping = new RoadMapping(tiles);
fc = new FitCurves();
var client = new WebClient();
var nodesResponse = client.DownloadData(nodesRequestUrl);
var waysResponse = client.DownloadData(waysRequestUrl);
var nodesReader = new StreamReader(new MemoryStream(nodesResponse));
var waysReader = new StreamReader(new MemoryStream(waysResponse));
var serializer = new XmlSerializer(typeof(OsmDataResponse));
var nodesOsm = (OsmDataResponse)serializer.Deserialize(nodesReader);
var waysOsm = (OsmDataResponse)serializer.Deserialize(waysReader);
nodesOsm.way = waysOsm.way;
nodesReader.Dispose();
waysReader.Dispose();
nodesOsm.bounds = bounds;
Init(nodesOsm, scale);
}
// used by load osm file
public OSMInterface(osmBounds bounds, string path, double scale, double tolerance, double curveTolerance, double tiles)
{
this.tolerance = tolerance;
this.curveError = curveTolerance;
Mapping = new RoadMapping(tiles);
fc = new FitCurves();
var serializer = new XmlSerializer(typeof(OsmDataResponse));
var reader = new StreamReader(path);
var osm = serializer.Deserialize(reader) as OsmDataResponse;
reader.Dispose();
if (osm != null)
{
osm.bounds = bounds;
Init(osm, scale);
}
}
public OSMInterface(osmBounds bounds, double scale, double tolerance, double curveTolerance, double tiles)
{
this.tolerance = tolerance;
this.curveError = curveTolerance;
mapping = new RoadMapping(tiles);
fc = new FitCurves();
var client = new WebClient();
var response = client.DownloadData("http://www.overpass-api.de/api/xapi?map?bbox=" + string.Format("{0},{1},{2},{3}", bounds.minlon.ToString(), bounds.minlat.ToString(), bounds.maxlon.ToString(), bounds.maxlat.ToString()));
var ms = new MemoryStream(response);
var reader = new StreamReader(ms);
var serializer = new XmlSerializer(typeof(osm));
var osm = (osm)serializer.Deserialize(reader);
ms.Dispose();
reader.Dispose();
osm.bounds = bounds;
Init(osm, scale);
}
public OSMInterface(osmBounds bounds, double scale, double tolerance, double curveTolerance, double tiles)
{
this.tolerance = tolerance;
this.curveError = curveTolerance;
mapping = new RoadMapping(tiles);
fc = new FitCurves();
var client = new WebClient();
var response = client.DownloadData("http://www.overpass-api.de/api/xapi?map?bbox=" + string.Format("{0},{1},{2},{3}", bounds.minlon.ToString(), bounds.minlat.ToString(), bounds.maxlon.ToString(), bounds.maxlat.ToString()));
var ms = new MemoryStream(response);
var reader = new StreamReader(ms);
var serializer = new XmlSerializer(typeof(OSM));
var osm = (OSM)serializer.Deserialize(reader);
ms.Dispose();
reader.Dispose();
osm.bounds = bounds;
Init(osm, scale);
}
public OSMInterface(osmBounds bounds, double scale, double tolerance, double curveTolerance, double tiles)
{
this.tolerance = tolerance;
curveError = curveTolerance;
Mapping = new RoadMapping(tiles);
fc = new FitCurves();
var client = new WebClient();
string nodes = "http://overpass-api.de/api/interpreter?data=node(" +
string.Format("{0},{1},{2},{3}", bounds.maxlat.ToString(), bounds.minlon.ToString(),
bounds.minlat.ToString(), bounds.maxlon.ToString()) + ");out;";
string ways = "http://overpass-api.de/api/interpreter?data=way(" +
string.Format("{0},{1},{2},{3}", bounds.maxlat.ToString(), bounds.minlon.ToString(),
bounds.minlat.ToString(), bounds.maxlon.ToString()) + ");out;";
var nodesResponse = client.DownloadData(nodes);
var waysResponse = client.DownloadData(ways);
var nodesMemoryStream = new MemoryStream(nodesResponse);
var wayssMemoryStream = new MemoryStream(waysResponse);
var nodesReader = new StreamReader(nodesMemoryStream);
var waysReader = new StreamReader(wayssMemoryStream);
var serializer = new XmlSerializer(typeof(OsmDataResponse));
var nodesOsm = (OsmDataResponse)serializer.Deserialize(nodesReader);
var waysOsm = (OsmDataResponse)serializer.Deserialize(waysReader);
nodesOsm.way = waysOsm.way;
nodesMemoryStream.Dispose();
wayssMemoryStream.Dispose();
nodesReader.Dispose();
waysReader.Dispose();
nodesOsm.bounds = bounds;
Init(nodesOsm, scale);
}
// used when makeroads is clicked (!)
public OSMInterface(osmBounds bounds, byte[] nodesXml, byte[] waysXml, double scale, double tolerance, double curveTolerance, double tiles)
{
this.tolerance = tolerance;
this.curveError = curveTolerance;
Mapping = new RoadMapping(tiles);
fc = new FitCurves();
var nodesReader = new StreamReader(new MemoryStream(nodesXml));
var waysReader = new StreamReader(new MemoryStream(waysXml));
var serializer = new XmlSerializer(typeof(OsmDataResponse));
var nodesOsm = (OsmDataResponse)serializer.Deserialize(nodesReader);
var waysOsm = (OsmDataResponse)serializer.Deserialize(waysReader);
nodesOsm.way = waysOsm.way;
nodesReader.Dispose();
waysReader.Dispose();
nodesOsm.bounds = bounds;
Init(nodesOsm, scale);
}
//public void InitBoundingBox(osmNode node)
//{
// startLatLon = new Vector2(Math.Min(startLatLon.x, (float)node.lon), Math.Min(startLatLon.y, (float)node.lat));
// endLatLon = new Vector2(Math.Max(endLatLon.x, (float)node.lon), Math.Max(endLatLon.y, (float)node.lat));
//}
public void InitBoundingBox(osmBounds bounds,double scale)
{
this.middleLatLon = new Vector2((float)(bounds.minlon + bounds.maxlon) / 2f, (float)(bounds.minlat + bounds.maxlat) / 2f);
var lat = Deg2rad(this.middleLatLon.y);
var radius = WGS84EarthRadius(lat);
var pradius = radius * Math.Cos(lat);
scaleX = scale * GameSizeGameCoordinates / Rad2deg(GameSizeMetres / pradius);
scaleY = scale * GameSizeGameCoordinates / Rad2deg(GameSizeMetres / radius);
}
private void loadAPIButton_eventClick(UIComponent component, UIMouseEventParameter eventParam)
{
try
{
decimal startLat = 0M;
decimal startLon = 0M;
decimal endLat = 0M;
decimal endLon = 0M;
var scale = double.Parse(scaleTextBox.text.Trim());
var tt = double.Parse(tiles.text.Trim());
if (!GetCoordinates(tt,scale,ref startLon, ref startLat, ref endLon, ref endLat))
{
return;
}
var ob = new osmBounds();
ob.minlon = startLon;
ob.minlat = startLat;
ob.maxlon = endLon;
ob.maxlat = endLat;
var osm = new OSMInterface(ob, scale, double.Parse(tolerance.text.Trim()), double.Parse(curveTolerance.text.Trim()), tt);
currentIndex = 0;
roadMaker = new RoadMaker2(osm);
errorLabel.text = "Data Loaded.";
okButton.Enable();
loadMapButton.Disable();
loadAPIButton.Disable();
}
catch (Exception ex)
{
errorLabel.text = ex.ToString();
}
}
