private static JsonValue AnalogWaveformHelper <T>(ITimedWaveform waveform)
{
JsonObject value = new JsonObject();
if (waveform is ComplexWaveform <T> complexData)
{
value[NITypeFactory.WaveformYFieldName] = SerializeArray(complexData.GetRawData());
}
else if (waveform is AnalogWaveform <T> analogData)
{
value[NITypeFactory.WaveformYFieldName] = SerializeArray(analogData.GetRawData());
}
if (waveform.PrecisionTiming != null)
{
value[NITypeFactory.WaveformT0FieldName] = SerializePrecisionDateTime(waveform.PrecisionTiming.StartTime);
value[NITypeFactory.WaveformDTFieldName] = SerializeDouble(waveform.PrecisionTiming.SampleInterval.TotalSeconds);
}
if (!string.IsNullOrEmpty(waveform.ChannelName))
{
value["channelName"] = SerializeString(waveform.ChannelName);
}
return(value);
}
/// <summary>
/// Serializes the C# model representation of an AnalogWaveform
/// </summary>
/// <param name="waveform">The waveform value to serialize</param>
/// <returns>The corresponding JavaScript representation. Will be a <see cref="JsonObject"/> with a field for each waveform field.</returns>
public static JsonValue SerializeWaveform(ITimedWaveform waveform)
{
JsonValue result = null;
if (waveform is AnalogWaveform <double> )
{
result = AnalogWaveformHelper <double>(waveform);
}
else if (waveform is AnalogWaveform <float> )
{
result = AnalogWaveformHelper <float>(waveform);
}
else if (waveform is AnalogWaveform <sbyte> )
{
result = AnalogWaveformHelper <sbyte>(waveform);
}
else if (waveform is AnalogWaveform <byte> )
{
result = AnalogWaveformHelper <byte>(waveform);
}
else if (waveform is AnalogWaveform <ushort> )
{
result = AnalogWaveformHelper <ushort>(waveform);
}
else if (waveform is AnalogWaveform <short> )
{
result = AnalogWaveformHelper <short>(waveform);
}
else if (waveform is AnalogWaveform <uint> )
{
result = AnalogWaveformHelper <uint>(waveform);
}
else if (waveform is AnalogWaveform <int> )
{
result = AnalogWaveformHelper <int>(waveform);
}
else if (waveform is ComplexWaveform <ComplexSingle> )
{
result = AnalogWaveformHelper <ComplexSingle>(waveform);
}
else if (waveform is ComplexWaveform <ComplexDouble> )
{
result = AnalogWaveformHelper <ComplexDouble>(waveform);
}
else
{
throw new ArgumentException($"Can't serialize this kind of analog waveform: {waveform.GetType()}", nameof(waveform));
}
return(result);
}
