public void TestMultiPointShapePosition()
{
MultiPointShape points = new MultiPointShape(m_recordNumber, m_metadata, m_extent, m_positions);
Assert.AreEqual(m_positions[0], points[0]);
Assert.AreEqual(new Cartographic(Constants.RadiansPerDegree, Constants.RadiansPerDegree, 1.0), points[1]);
}
public override void Write()
{
MultiPointShape multipoint = (MultiPointShape)m_shape;
for (int i = 0; i < multipoint.Count; i++)
{
this.WritePacket(i);
}
}
public void TestMultiPoint()
{
Cartographic[] points = new Cartographic[] {
new Cartographic(0.0, 0.0, 0.0),
new Cartographic(1.0, 1.0, 1.0),
new Cartographic(2.0, 2.0, 2.0)
};
CartographicExtent extent = new CartographicExtent(0.0, 0.0, 2.0, 2.0);
MultiPointShape multipoint = new MultiPointShape(0, m_metadata, extent, points);
MultiPoint mp = new MultiPoint(multipoint, m_document, Color.Blue);
mp.Write();
string result = m_stringWriter.ToString();
Regex pointPattern = new Regex(m_pointPattern);
Assert.AreEqual(3, pointPattern.Matches(result).Count);
}
/// <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 TestMultiPointShapeType()
{
MultiPointShape points = new MultiPointShape(m_recordNumber, m_metadata, m_extent, m_positions);
Assert.AreEqual(ShapeType.MultiPoint, points.ShapeType);
}
/// <summary>
/// Initializes a new instance of the <see cref="MultiPoint"/> class.
/// </summary>
/// <param name="multipoint">A MultiPointShape object read from a shapefile.</param>
/// <param name="document">The CzmlDocument to write to.</param>
/// <param name="color">The points's color.</param>
public MultiPoint(MultiPointShape multipoint, CzmlDocument document, Color color)
: base(document, color)
{
m_shape = multipoint;
}