protected boolean maybeAddPerceivedObject(PerceptionMessage.ObjectNote objectNote) {
ObjectType objType = (ObjectType) objectNote.getObjectType();
long perceivedOid = objectNote.getSubject();
long perceiverOid = objectNote.getTarget();
if (perceivedOid == perceiverOid) return true;
boolean callbackNixedIt = false;
if (remoteObjectFilter != null)
callbackNixedIt = !remoteObjectFilter.objectShouldBeTracked(perceivedOid, objectNote);
if (callbackNixedIt || !(objType.isMob())) {
// if (Log.loggingDebug)
// Log.debug("ProximityTracker.maybeAddPerceivedObject: ignoring oid=" +
// perceivedOid
// + " objType=" + objType
// + " detected by " + perceiverOid
// + ", instanceOid=" + instanceOid);
return false;
}
if (Log.loggingDebug)
Log.debug(
"ProximityTracker.maybeAddPerceivedObject: oid="
+ perceivedOid
+ " objType="
+ objType
+ " detected by "
+ perceiverOid
+ ", instanceOid="
+ instanceOid);
lock.lock();
try {
PerceiverData perceiverData = perceiverDataMap.get(perceiverOid);
if (perceiverData == null) {
Log.error(
"ProximityTracker.maybeAddPerceivedObject: got perception msg with perceived obj oid="
+ perceivedOid
+ " for unknown perceiver="
+ perceiverOid);
return false;
}
perceiverData.perceivedOids.add(perceivedOid);
PerceiverData perceivedData = perceiverDataMap.get(perceivedOid);
if (perceivedData != null) testProximity(perceiverData, perceivedData, true, false);
} finally {
lock.unlock();
}
return true;
}
public void handlePerception(PerceptionMessage perceptionMessage) {
long targetOid = perceptionMessage.getTarget();
List<PerceptionMessage.ObjectNote> gain = perceptionMessage.getGainObjects();
List<PerceptionMessage.ObjectNote> lost = perceptionMessage.getLostObjects();
if (Log.loggingDebug)
Log.debug(
"ProximityTracker.handlePerception: targetOid + "
+ targetOid
+ ", instanceOid="
+ instanceOid
+ " "
+ ((gain == null) ? 0 : gain.size())
+ " gain and "
+ ((lost == null) ? 0 : lost.size())
+ " lost");
if (gain != null) for (PerceptionMessage.ObjectNote note : gain) maybeAddPerceivedObject(note);
if (lost != null)
for (PerceptionMessage.ObjectNote note : lost)
maybeRemovePerceivedObject(note.getSubject(), note, targetOid);
}