private static void HandleObjectComparison(NetworkStream NetworkStream, TokenPropertyComparison ObjectComparison)
{
// We're guaranteed that before any Replication takes place (at least in a single frame), a comparison will also take place.
// So, if this is the very first comparison for a given object class, we'll also need to set up our summary.
ObjectReplicationSummary ObjectSummary = null;
if (!NetworkStream.ObjectNameToReplicationSummary.TryGetValue(ObjectComparison.ObjectNameIndex, out ObjectSummary))
{
// If we don't have a comparison token the first time we see this object, something is broken in the stream.
Debug.Assert(ObjectComparison.ExportedPropertyNames != null);
ObjectSummary = new ObjectReplicationSummary(ObjectComparison.ObjectNameIndex, ObjectComparison.ExportedPropertyNames);
NetworkStream.ObjectNameToReplicationSummary.Add(ObjectSummary.ObjectNameIndex, ObjectSummary);
}
ObjectSummary.NumberOfComparisons++;
ObjectSummary.TimeSpentComparingProperties += ObjectComparison.TimeSpentComparing;
ReadOnlyCollection <PropertyReplicationSummary> ObjectProperties = ObjectSummary.Properties;
BitArray PropertiesCompared = ObjectComparison.ComparedProperties;
BitArray PropertiesChanged = ObjectComparison.ChangedProperties;
Debug.Assert(PropertiesChanged.Count == ObjectProperties.Count);
Debug.Assert(PropertiesCompared.Count == ObjectProperties.Count);
int FrameNum = NetworkStream.Frames.Count;
for (int i = 0; i < ObjectProperties.Count; i++)
{
if (PropertiesCompared[i])
{
PropertyReplicationSummary ObjectProperty = ObjectProperties[i];
ObjectProperty.NumberOfComparisons++;
if (ObjectProperty.LastComparedFrame != FrameNum)
{
ObjectProperty.LastComparedFrame++;
ObjectProperty.NumberOfFramesCompared++;
}
if (PropertiesChanged[i])
{
ObjectProperty.NumberOfChanges++;
if (ObjectProperty.LastChangedFrame != FrameNum)
{
ObjectProperty.LastChangedFrame = FrameNum;
ObjectProperty.NumberOfFramesChanged++;
}
}
}
}
}
private static void HandleObjectReplication(NetworkStream NetworkStream, TokenPropertyComparison ObjectComparison, TokenReplicatePropertiesMetaData ObjectReplication)
{
// TODO: We may be able to move this data into the Per Frame data so we can display it when selecting a range.
// For now, we're just going to show a summary for the entire profile.
// If we're replicating this object, we're guaranteed that it was compared before
// so this should be valid.
ObjectReplicationSummary ObjectSummary = NetworkStream.ObjectNameToReplicationSummary[ObjectReplication.ObjectNameIndex];
int FrameNum = NetworkStream.Frames.Count;
ReadOnlyCollection <PropertyReplicationSummary> ObjectProperties = ObjectSummary.Properties;
BitArray PropertiesCompared = ObjectComparison.ComparedProperties;
BitArray PropertiesChanged = ObjectComparison.ChangedProperties;
BitArray PropertiesFiltered = ObjectReplication.FilteredProperties;
// At this point, our object summary should be up to date so we can move on to property summaries.
// We will do that by comparing the bitfields sent
Debug.Assert(PropertiesChanged.Count == ObjectProperties.Count);
Debug.Assert(PropertiesCompared.Count == ObjectProperties.Count);
Debug.Assert(PropertiesFiltered.Count == ObjectProperties.Count);
ObjectSummary.NumberOfReplications++;
if (ObjectSummary.LastReplicatedFrame != FrameNum)
{
// If this is the first replication for an object on a given frame, we better have compared its properties.
ObjectSummary.LastReplicatedFrame = FrameNum;
ObjectSummary.NumberOfFramesReplicated++;
}
for (int i = 0; i < ObjectProperties.Count; i++)
{
if (PropertiesCompared[i] && PropertiesChanged[i] && !PropertiesFiltered[i])
{
PropertyReplicationSummary ObjectProperty = ObjectProperties[i];
// The property was compared, changed, and wasn't filtered, that means it was replicated.
// Note, we ignore the WasNewObjectComparison here because we may legitimately replicate this
// property multiple times in the same frame to multiple connections and individual connections
// can have different filters applied to them.
ObjectProperty.NumberOfReplications++;
if (ObjectProperty.LastReplicatedFrame != FrameNum)
{
ObjectProperty.LastReplicatedFrame = FrameNum;
ObjectProperty.NumberOfFramesReplicated++;
}
}
}
}
