async public static void AddMapOverlays(IMapView mapView)
{
// Create overlay layer for markers
var dataSource = new LocalVectorDataSource(proj);
var overlayLayer = new VectorLayer(dataSource);
mapView.Layers.Add(overlayLayer);
// Create line style, and line poses
var lineStyleBuilder = new LineStyleBuilder();
lineStyleBuilder.Width = 8;
var linePoses = new MapPosVector();
// proj.FromWgs84 returns (spherical) Mercator projection
linePoses.Add(proj.FromWgs84(new MapPos(0, 0)));
linePoses.Add(proj.FromWgs84(new MapPos(0, 80)));
linePoses.Add(proj.FromWgs84(new MapPos(45, 45)));
var line = new Line(linePoses, lineStyleBuilder.BuildStyle());
dataSource.Add(line);
// Create balloon popup
var balloonPopupStyleBuilder = new BalloonPopupStyleBuilder();
balloonPopupStyleBuilder.CornerRadius = 3;
balloonPopupStyleBuilder.TitleFontName = "Helvetica";
balloonPopupStyleBuilder.TitleFontSize = 55;
balloonPopupStyleBuilder.TitleColor = new Color(200, 0, 0, 255);
balloonPopupStyleBuilder.StrokeColor = new Color(200, 120, 0, 255);
balloonPopupStyleBuilder.StrokeWidth = 1;
balloonPopupStyleBuilder.PlacementPriority = 1;
var popup = new BalloonPopup(
proj.FromWgs84(new MapPos(0, 20)),
balloonPopupStyleBuilder.BuildStyle(),
"Title", "Description");
dataSource.Add(popup);
// Load NML file model from a file
BinaryData modelFile = AssetUtils.LoadAsset("fcd_auto.nml");
// set location for model, and create NMLModel object with this
var modelPos = proj.FromWgs84(new MapPos(24.646469, 59.423939));
var model = new NMLModel(modelPos, modelFile);
mapView.FocusPos = modelPos;
mapView.Zoom = 15;
// Oversize it 20*, just to make it more visible (optional)
model.Scale = 20;
// Add metadata for click handling (optional)
model.SetMetaDataElement("ClickText", new Variant("Single model"));
// Add it to normal datasource
dataSource.Add(model);
// Create and set map listener
mapView.MapEventListener = new MapListener(dataSource);
await AnimateModel(model);
}
public static void RotateElementInPosition(XYZ placementPoint, Connector conOnFamilyToConnect, Connector start, Element element)
{
#region Geometric manipulation
//http://thebuildingcoder.typepad.com/blog/2012/05/create-a-pipe-cap.html
//Select the OTHER connector
MEPCurve hostPipe = start.Owner as MEPCurve;
Connector end = (from Connector c in hostPipe.ConnectorManager.Connectors //End of the host/dummy pipe
where c.Id != start.Id && (int)c.ConnectorType == 1
select c).FirstOrDefault();
XYZ dir = (start.Origin - end.Origin);
// rotate the cap if necessary
// rotate about Z first
XYZ pipeHorizontalDirection = new XYZ(dir.X, dir.Y, 0.0).Normalize();
//XYZ pipeHorizontalDirection = new XYZ(dir.X, dir.Y, 0.0);
XYZ connectorDirection = -conOnFamilyToConnect.CoordinateSystem.BasisZ;
double zRotationAngle = pipeHorizontalDirection.AngleTo(connectorDirection);
Transform trf = Transform.CreateRotationAtPoint(XYZ.BasisZ, zRotationAngle, placementPoint);
XYZ testRotation = trf.OfVector(connectorDirection).Normalize();
if (Math.Abs(testRotation.DotProduct(pipeHorizontalDirection) - 1) > 0.00001)
{
zRotationAngle = -zRotationAngle;
}
Line axis = Line.CreateBound(placementPoint, placementPoint + XYZ.BasisZ);
ElementTransformUtils.RotateElement(element.Document, element.Id, axis, zRotationAngle);
//Parameter comments = element.get_Parameter(BuiltInParameter.ALL_MODEL_INSTANCE_COMMENTS);
//comments.Set("Horizontal only");
// Need to rotate vertically?
if (Math.Abs(dir.DotProduct(XYZ.BasisZ)) > 0.000001)
{
// if pipe is straight up and down,
// kludge it my way else
if (dir.X.Round3() == 0 && dir.Y.Round3() == 0 && dir.Z.Round3() != 0)
{
XYZ yaxis = new XYZ(0.0, 1.0, 0.0);
//XYZ yaxis = dir.CrossProduct(connectorDirection);
double rotationAngle = dir.AngleTo(yaxis);
//double rotationAngle = 90;
if (dir.Z.Equals(1))
{
rotationAngle = -rotationAngle;
}
axis = Line.CreateBound(placementPoint,
new XYZ(placementPoint.X, placementPoint.Y + 5, placementPoint.Z));
ElementTransformUtils.RotateElement(element.Document, element.Id, axis, rotationAngle);
//comments.Set("Vertical!");
}
else
{
#region sloped pipes
double rotationAngle = dir.AngleTo(pipeHorizontalDirection);
XYZ normal = pipeHorizontalDirection.CrossProduct(XYZ.BasisZ);
trf = Transform.CreateRotationAtPoint(normal, rotationAngle, placementPoint);
testRotation = trf.OfVector(dir).Normalize();
if (Math.Abs(testRotation.DotProduct(pipeHorizontalDirection) - 1) < 0.00001)
{
rotationAngle = -rotationAngle;
}
axis = Line.CreateBound(placementPoint, placementPoint + normal);
ElementTransformUtils.RotateElement(element.Document, element.Id, axis, rotationAngle);
//comments.Set("Sloped");
#endregion
}
}
#endregion
}
