#pragma warning restore
public override void Evaluate(int SpreadMax)
{
if (FInput.IsAnyInvalid())
{
SpreadMax = 0;
FOutput.FlushNil();
FSuccess.FlushBool(false);
FMatch.FlushNil();
return;
}
else
{
SpreadMax = FInput.SliceCount;
}
var update = false;
if (FTopic.IsChanged || FExtendedMode.IsChanged || FUseFields.IsChanged || Parser == null)
{
if (Parser == null)
{
Parser = new Dictionary <string, IEnumerable <FormularFieldDescriptor> >();
}
else
{
Parser.Clear();
}
for (int i = 0; i < FTopic.SliceCount; i++)
{
var fields = (
from f in FUseFields[i]
select Formular[f.Name]
).ToList();
Parser[FTopic[i]] = fields;
}
update = true;
}
if (!update && !FInput.IsChanged)
{
return;
}
FSuccess.SliceCount = SpreadMax;
FOutput.SliceCount = 0;
FMatch.SliceCount = 0;
for (int i = 0; i < SpreadMax; i++)
{
var stream = FInput[i];
stream.Position = 0;
var address = OSCExtensions.PeekAddress(stream);
stream.Position = 0;
var isMatch = (
from a in FTopic
where address == a
select true
).Any();
Message message = isMatch? OSCExtensions.FromOSC(stream, Parser, FExtendedMode[0]) : null;
if (message != null)
{
FOutput.Add(message);
FSuccess[i] = true;
FMatch.Add(FTopic.IndexOf(address));
}
else
{
FSuccess[i] = false;
}
}
FOutput.Flush();
FSuccess.Flush();
FMatch.Flush();
}