public void CanGetMultiplyModelBuilders()
{
// ARRANGE
var stylesheet = MapCssHelper.GetStylesheetFromContent("way[highway] { builders:test1,test2;}\n");
var way = MapCssHelper.GetWay(new Dictionary <string, string>()
{
{ "highway", "yes" }
}.ToTags());
var testBulder1 = new Mock <IModelBuilder>();
testBulder1.SetupGet(b => b.Name).Returns("test1");
var testBulder2 = new Mock <IModelBuilder>();
testBulder2.SetupGet(b => b.Name).Returns("test2");
var testBulder3 = new Mock <IModelBuilder>();
testBulder3.SetupGet(b => b.Name).Returns("test2");
var provider = new CustomizationService(new Container())
.RegisterBuilder(testBulder1.Object)
.RegisterBuilder(testBulder2.Object);
var rule = stylesheet.GetModelRule(way, ZoomHelper.GetZoomLevel(RenderMode.Scene));
// ACT
var builders = rule.GetModelBuilders(provider).ToArray();
// ASSERT
Assert.AreEqual(2, builders.Length);
Assert.AreEqual("test1", builders[0].Name);
Assert.AreEqual("test2", builders[1].Name);
}
public void CanBuildBarrier()
{
// ARRANGE
var points = new List <Vector2d>()
{
new Vector2d(0, 0),
new Vector2d(10, 0),
new Vector2d(10, 10)
};
var way = CreateWay(points);
var rule = _stylesheet.GetModelRule(way, ZoomHelper.GetZoomLevel(_tile.RenderMode));
// ACT
_barrierModelBuilder.BuildWay(_tile, rule, CreateWay(points));
// ASSERT
var meshData = _barrierModelBuilder.MeshData;
Assert.IsNotNull(meshData);
Assert.IsNotNull(meshData.GameObject);
Assert.IsNotNull(meshData.MaterialKey);
Assert.IsNotNull(meshData.Index);
Assert.AreEqual(144, meshData.Vertices.Length);
Assert.AreEqual(144, meshData.Triangles.Length);
Assert.AreEqual(144, meshData.Colors.Length);
AssertPoints(points[0], meshData.Vertices[0]);
}
private void LoadModel(Tile tile, Model model, Func <Rule, IModelBuilder, IGameObject> func)
{
var zoomLevel = ZoomHelper.GetZoomLevel(tile.RenderMode);
var rule = _stylesheet.GetModelRule(model, zoomLevel);
if (rule.IsApplicable && ShouldUseBuilder(tile, rule, model))
{
try
{
foreach (var modelBuilder in rule.GetModelBuilders(_customizationService))
{
var gameObject = func(rule, modelBuilder);
AttachBehaviours(gameObject, rule, model);
}
}
catch (Exception ex)
{
Trace.Error(LogCategory, ex, Strings.UnableToLoadModel, model.ToString());
}
}
}
/// <inheritdoc />
public IObservable <Unit> Load(Tile tile)
{
var boundingBox = tile.BoundingBox;
var zoomLevel = ZoomHelper.GetZoomLevel(tile.RenderMode);
var filterElementVisitor = new CompositeElementVisitor(
new NodeVisitor(tile, _modelLoader, _objectPool),
new WayVisitor(tile, _modelLoader, _objectPool),
new RelationVisitor(tile, _modelLoader, _objectPool));
_elevationProvider.SetNullPoint(tile.RelativeNullPoint);
// download elevation data if necessary
if (!_elevationProvider.HasElevation(tile.BoundingBox))
{
_elevationProvider.Download(tile.BoundingBox).Wait();
}
// prepare tile
tile.Accept(tile, _modelLoader);
var subject = new Subject <Unit>();
_elementSourceProvider
.Get(tile.BoundingBox)
.SelectMany(e => e.Get(boundingBox, zoomLevel))
.ObserveOn(Scheduler.ThreadPool)
.SubscribeOn(Scheduler.ThreadPool)
.Subscribe(element => element.Accept(filterElementVisitor),
() =>
{
tile.Canvas.Accept(tile, _modelLoader);
subject.OnCompleted();
});
return(subject);
}
