/// <summary> Creates <see cref="IObservable{T}"/> for loading element of given tile. </summary>
private IObservable <Union <Element, Mesh> > CreateLoadSequence(Tile tile)
{
return(Observable.Create <Union <Element, Mesh> >(observer =>
{
var stylesheetPathResolved = _pathResolver.Resolve(tile.Stylesheet.Path);
Trace.Info(TraceCategory, "loading tile: {0} using style: {1}", tile.ToString(), stylesheetPathResolved);
var adapter = new MapTileAdapter(tile, observer, Trace);
CoreLibrary.LoadQuadKey(
stylesheetPathResolved,
tile.QuadKey,
adapter.AdaptMesh,
adapter.AdaptElement,
adapter.AdaptError);
Trace.Info(TraceCategory, "tile loaded: {0}", tile.ToString());
observer.OnCompleted();
return Disposable.Empty;
}));
}
/// <summary> Creates <see cref="IObservable{T}"/> for loading element of given tile. </summary>
private IObservable<Union<Element, Mesh>> CreateLoadSequence(Tile tile)
{
return Observable.Create<Union<Element, Mesh>>(observer =>
{
Trace.Info(TraceCategory, "loading tile: {0}", tile.ToString());
var adapter = new MapTileAdapter(tile, observer, Trace);
CoreLibrary.LoadQuadKey(
_pathResolver.Resolve(tile.Stylesheet.Path),
tile.QuadKey,
adapter.AdaptMesh,
adapter.AdaptElement,
adapter.AdaptError);
Trace.Info(TraceCategory, "tile loaded: {0}", tile.ToString());
observer.OnCompleted();
return Disposable.Empty;
});
}
public void SetUp()
{
var tile = new Tile(new QuadKey(), new Mock<Stylesheet>("").Object, new Mock<IProjection>().Object);
_observer = new Mock<IObserver<Union<Element, Mesh>>>();
_adapter = new MapTileAdapter(tile, _observer.Object, new DefaultTrace());
}
