/// <summary>
/// Builds a tile server instance based on the given osm source and mapcss styles file.
/// </summary>
/// <param name="name">The name of the instance-to-be.</param>
/// <param name="source">The osm source stream.</param>
/// <param name="mapCSSfile">The stream containing the mapcss.</param>
/// <param name="cacheFolder"></param>
private static void BuildTileServer(string name, OsmStreamSource source, Stream mapCSSfile, string cacheFolder)
{
try
{
// initialize mapcss interpreter.
var mapCSSInterpreter = new MapCSSInterpreter(mapCSSfile, new MapCSSDictionaryImageSource());
var scene = new Scene2D(new OsmSharp.Math.Geo.Projections.WebMercator(), new List <float>(new float[] {
16, 14, 12, 10
}));
var target = new StyleOsmStreamSceneTarget(
mapCSSInterpreter, scene, new WebMercator());
target.RegisterSource(source);
target.Pull();
//var merger = new Scene2DObjectMerger();
//scene = merger.BuildMergedScene(scene);
OsmSharp.Service.Tiles.RenderingInstance instance = null;
if (string.IsNullOrWhiteSpace(cacheFolder))
{ // no cache.
instance = new OsmSharp.Service.Tiles.RenderingInstance();
}
else
{ // use cache.
var instanceCacheFolder = Path.Combine(cacheFolder, name);
var instanceCacheDirectoryInfo = new DirectoryInfo(instanceCacheFolder);
if (!instanceCacheDirectoryInfo.Exists)
{ // create the directory if it doesn't exists.
instanceCacheDirectoryInfo.Create();
}
var instanceCache = new OsmSharp.Service.Tiles.Cache.TileCache(new DirectoryInfo(instanceCacheFolder));
instanceCache.Clear();
instance = new OsmSharp.Service.Tiles.RenderingInstance(instanceCache);
}
instance.Map.AddLayer(new LayerScene(scene));
// add a default test instance.
OsmSharp.Service.Tiles.ApiBootstrapper.AddInstance(name, instance);
}
catch (Exception ex)
{
OsmSharp.Logging.Log.TraceEvent("Bootstrapper.BuildTileServer", OsmSharp.Logging.TraceEventType.Error,
"Failed to setup tile service: " + ex.Message);
}
}
/// <summary>
/// Builds a tile server instance based on the given osm source and mapcss styles file.
/// </summary>
/// <param name="name">The name of the instance-to-be.</param>
/// <param name="source">The osm source stream.</param>
/// <param name="mapCSSfile">The stream containing the mapcss.</param>
/// <param name="cacheFolder"></param>
private static void BuildTileServer(string name, OsmStreamSource source, Stream mapCSSfile, string cacheFolder)
{
try
{
// initialize mapcss interpreter.
var mapCSSInterpreter = new MapCSSInterpreter(mapCSSfile, new MapCSSDictionaryImageSource());
var scene = new Scene2D(new OsmSharp.Math.Geo.Projections.WebMercator(), new List<float>(new float[] {
16, 14, 12, 10 }));
var target = new StyleOsmStreamSceneTarget(
mapCSSInterpreter, scene, new WebMercator());
target.RegisterSource(source);
target.Pull();
//var merger = new Scene2DObjectMerger();
//scene = merger.BuildMergedScene(scene);
OsmSharp.Service.Tiles.RenderingInstance instance = null;
if (string.IsNullOrWhiteSpace(cacheFolder))
{ // no cache.
instance = new OsmSharp.Service.Tiles.RenderingInstance();
}
else
{ // use cache.
var instanceCacheFolder = Path.Combine(cacheFolder, name);
var instanceCacheDirectoryInfo = new DirectoryInfo(instanceCacheFolder);
if (!instanceCacheDirectoryInfo.Exists)
{ // create the directory if it doesn't exists.
instanceCacheDirectoryInfo.Create();
}
var instanceCache = new OsmSharp.Service.Tiles.Cache.TileCache(new DirectoryInfo(instanceCacheFolder));
instanceCache.Clear();
instance = new OsmSharp.Service.Tiles.RenderingInstance(instanceCache);
}
instance.Map.AddLayer(new LayerScene(scene));
// add a default test instance.
OsmSharp.Service.Tiles.ApiBootstrapper.AddInstance(name, instance);
}
catch (Exception ex)
{
OsmSharp.Logging.Log.TraceEvent("Bootstrapper.BuildTileServer", OsmSharp.Logging.TraceEventType.Error,
"Failed to setup tile service: " + ex.Message);
}
}
