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Send ping requests to the nodes (AvatarMixer, AudioMixer, EntityServer) that the Assignment agent connected with to keep the connections alive.

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This commit is contained in:
Thijs Wenker 2015-07-29 14:57:06 +02:00
parent 6a5c2982ac
commit 7325e6a7b7
2 changed files with 28 additions and 1 deletions
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27
assignment-client/src/Agent.cpp
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@ -107,6 +107,7 @@ void Agent::handleAudioPacket(QSharedPointer<NLPacket> packet) {
}
const QString AGENT_LOGGING_NAME = "agent";
const int PING_INTERVAL = 1000;
void Agent::run() {
ThreadedAssignment::commonInit(AGENT_LOGGING_NAME, NodeType::Agent);
@ -118,6 +119,10 @@ void Agent::run() {
<< NodeType::EntityServer
);
_pingTimer = new QTimer(this);
connect(_pingTimer, SIGNAL(timeout()), SLOT(sendPingRequests()));
_pingTimer->start(PING_INTERVAL);
// figure out the URL for the script for this agent assignment
QUrl scriptURL;
if (_payload.isEmpty()) {
@ -193,7 +198,27 @@ void Agent::run() {
void Agent::aboutToFinish() {
_scriptEngine.stop();
_pingTimer->stop();
delete _pingTimer;
// our entity tree is going to go away so tell that to the EntityScriptingInterface
DependencyManager::get<EntityScriptingInterface>()->setEntityTree(NULL);
}
void Agent::sendPingRequests() {
auto nodeList = DependencyManager::get<NodeList>();
nodeList->eachMatchingNode([](const SharedNodePointer& node)->bool {
switch (node->getType()) {
case NodeType::AvatarMixer:
case NodeType::AudioMixer:
case NodeType::EntityServer:
return true;
default:
return false;
}
}, [nodeList](const SharedNodePointer& node) {
nodeList->sendPacket(nodeList->constructPingPacket(), *node);
});
}

2
assignment-client/src/Agent.h
View file

@ -58,11 +58,13 @@ private slots:
void handleAudioPacket(QSharedPointer<NLPacket> packet);
void handleOctreePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleJurisdictionPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void sendPingRequests();
private:
ScriptEngine _scriptEngine;
EntityEditPacketSender _entityEditSender;
EntityTreeHeadlessViewer _entityViewer;
QTimer* _pingTimer;
MixedAudioStream _receivedAudioStream;
float _lastReceivedAudioLoudness;