public void TestPositionProperty()
{
PacketCesiumWriter packet = m_writer.OpenPacket(m_outputStream);
PositionCesiumWriter position = packet.OpenPositionProperty();
Assert.IsNotNull(position);
Assert.AreEqual("{\"position\":", m_stringWriter.ToString());
}
/// <summary>
/// Writes the point to its <see cref="CzmlDocument"/>.
/// </summary>
public override void Write()
{
using (PacketCesiumWriter packetWriter = m_document.CesiumStreamWriter.OpenPacket(m_document.CesiumOutputStream))
{
packetWriter.WriteId(Guid.NewGuid().ToString());
PointShape point = (PointShape)m_shape;
using (PositionCesiumWriter position = packetWriter.OpenPositionProperty())
{
position.WriteCartographicRadians(point.Position);
}
using (PointCesiumWriter pointWriter = packetWriter.OpenPointProperty())
{
pointWriter.WriteColorProperty(m_color);
}
}
}
/// <inheritdoc />
protected override void Write()
{
using (PositionCesiumWriter position = PacketWriter.OpenPositionProperty())
{
position.WriteCartographicRadians(m_position);
}
if (m_extrude)
{
List <Cartographic> positions = new List <Cartographic>();
positions.Add(m_position);
positions.Add(new Cartographic(m_position.Longitude, m_position.Latitude, 0.0));
using (PositionListCesiumWriter polyline = PacketWriter.OpenVertexPositionsProperty())
{
polyline.WriteCartographicRadians(positions);
}
}
}
/// <summary>
/// Writes each point to its <see cref="CzmlDocument"/> as a separate packet.
/// </summary>
private void WritePacket(int index)
{
using (PacketCesiumWriter packetWriter = m_document.CesiumStreamWriter.OpenPacket(m_document.CesiumOutputStream))
{
packetWriter.WriteId(Guid.NewGuid().ToString());
MultiPointShape multipoint = (MultiPointShape)m_shape;
using (PositionCesiumWriter position = packetWriter.OpenPositionProperty())
{
position.WriteCartographicRadians(multipoint[index]);
}
using (PointCesiumWriter pointWriter = packetWriter.OpenPointProperty())
{
pointWriter.WriteColorProperty(m_color);
}
}
}
public void Sandbox()
{
JulianDate date = new JulianDate(2451545.0);
using (StringWriter sw = new StringWriter())
{
CesiumOutputStream output = new CesiumOutputStream(sw);
output.PrettyFormatting = true;
CesiumStreamWriter writer = new CesiumStreamWriter();
using (PacketCesiumWriter packet = writer.OpenPacket(output))
{
packet.WriteId("MyID");
packet.WriteAvailability(date, date.AddDays(1.0));
using (PositionCesiumWriter position = packet.OpenPositionProperty())
using (CesiumIntervalListWriter <PositionCesiumWriter> intervalList = position.OpenMultipleIntervals())
{
using (PositionCesiumWriter interval = intervalList.OpenInterval())
{
interval.WriteInterval(new TimeInterval(date, date.AddDays(1.0)));
interval.WriteCartesian(new Cartesian(1.0, 2.0, 3.0));
}
using (PositionCesiumWriter interval = intervalList.OpenInterval(date.AddDays(1.0), date.AddDays(2.0)))
{
var dates = new List <JulianDate>();
var positions = new List <Cartographic>();
dates.Add(date.AddDays(1.0));
positions.Add(Cartographic.Zero);
dates.Add(date.AddDays(1.5));
positions.Add(new Cartographic(1.0, 0.0, 0.0));
dates.Add(date.AddDays(2.0));
positions.Add(new Cartographic(0.0, 1.0, 0.0));
interval.WriteCartographicRadians(dates, positions);
}
}
using (OrientationCesiumWriter orientation = packet.OpenOrientationProperty())
using (CesiumIntervalListWriter <OrientationCesiumWriter> intervalList = orientation.OpenMultipleIntervals())
{
using (OrientationCesiumWriter interval = intervalList.OpenInterval())
{
interval.WriteAxes("MyMadeUpAxes");
interval.WriteInterval(new TimeInterval(date, date.AddDays(1.0)));
interval.WriteUnitQuaternion(new UnitQuaternion(1, 0, 0, 0));
}
using (OrientationCesiumWriter interval = intervalList.OpenInterval())
{
interval.WriteInterpolationAlgorithm(CesiumInterpolationAlgorithm.Linear);
interval.WriteInterpolationDegree(1);
var dates = new List <JulianDate>();
var orientations = new List <UnitQuaternion>();
dates.Add(date.AddDays(1.0));
orientations.Add(UnitQuaternion.Identity);
dates.Add(date.AddDays(1.5));
orientations.Add(new UnitQuaternion(0.0, 1.0, 0.0, 0.0));
dates.Add(date.AddDays(2.0));
orientations.Add(new UnitQuaternion(0.0, 0.0, 1.0, 0.0));
interval.WriteUnitQuaternion(dates, orientations);
}
}
}
Console.WriteLine(sw.ToString());
}
}