private double?AvatarAppearancePrioritizer(InterestListEvent eventData, IScenePresence presence)
{
if (eventData.State != presence)
{
return(InterestListEventHandler.DefaultPrioritizer(eventData, presence).Value + 1.0); // Add one so the ObjectUpdate for this avatar has a higher priority
}
else
{
return(null); // Don't send AvatarAppearance packets to the agent controlling the avatar
}
}
private double?ViewerEffectPrioritizer(InterestListEvent eventData, IScenePresence presence)
{
// Don't bother sending ViewerEffect packets further away than this
const float VIEWER_EFFECT_CUTOFF = 64.0f * 64.0f;
float distanceSq = Vector3.DistanceSquared(presence.ScenePosition, eventData.ScenePosition);
if (distanceSq <= VIEWER_EFFECT_CUTOFF)
{
return(InterestListEventHandler.DefaultPrioritizer(eventData, presence));
}
else
{
return(null);
}
}
private double?ChatPrioritizer(InterestListEvent eventData, IScenePresence presence)
{
ChatArgs args = (ChatArgs)eventData.State;
switch (args.Type)
{
case EntityChatType.Owner:
case EntityChatType.Debug:
return(0.0);
case EntityChatType.Broadcast:
return(1.0);
default:
return(InterestListEventHandler.DefaultPrioritizer(eventData, presence));
}
}
private double?TypingPrioritizer(InterestListEvent eventData, IScenePresence presence)
{
// This prioritizer will return the distance of the typing source to the current scene
// presence. Lower numbers mean a higher priority, so the closer the source the
// higher the priority. If the event is out of range for its audible distance,
// the event will be suppressed entirely
float distanceSq = Vector3.DistanceSquared(eventData.ScenePosition, presence.ScenePosition);
if (distanceSq < NORMAL_DIST * NORMAL_DIST)
{
return(InterestListEventHandler.DefaultPrioritizer(eventData, presence));
}
else
{
return(null);
}
}
private double?AnimationPrioritizer(InterestListEvent eventData, IScenePresence presence)
{
// Add one so the ObjectUpdate for this avatar has a higher priority
return(InterestListEventHandler.DefaultPrioritizer(eventData, presence).Value + 1.0);
}