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Merge branch 'atp' of github.com:birarda/hifi into receive_packets

Browse source 
Conflicts:
	assignment-client/src/entities/EntityServer.cpp
	domain-server/src/DomainServer.cpp
This commit is contained in:
Ryan Huffman 2015-07-14 14:53:45 -07:00
commit 56b5c9acff
51 changed files with 301 additions and 178 deletions
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14
assignment-client/src/Agent.cpp
View file

@ -50,13 +50,13 @@ Agent::Agent(NLPacket& packet) :
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListenerForTypes(
QSet<PacketType::Value>({ PacketType::MixedAudio, PacketType::SilentAudioFrame }),
packetReceiver.registerListenerForTypes(
{ PacketType::MixedAudio, PacketType::SilentAudioFrame },
this, "handleAudioPacket");
packetReceiver.registerPacketListenerForTypes(
QSet<PacketType::Value>({ PacketType::OctreeStats, PacketType::EntityData, PacketType::EntityErase }),
packetReceiver.registerListenerForTypes(
{ PacketType::OctreeStats, PacketType::EntityData, PacketType::EntityErase },
this, "handleOctreePacket");
packetReceiver.registerPacketListener(PacketType::Jurisdiction, this, "handleJurisdictionPacket");
packetReceiver.registerListener(PacketType::Jurisdiction, this, "handleJurisdictionPacket");
}
void Agent::handleOctreePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode) {
@ -97,8 +97,8 @@ void Agent::handleJurisdictionPacket(QSharedPointer<NLPacket> packet, SharedNode
}
}
void Agent::handleAudioPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode) {
_receivedAudioStream.parseData(*packet, senderNode);
void Agent::handleAudioPacket(QSharedPointer<NLPacket> packet) {
_receivedAudioStream.parseData(*packet);
_lastReceivedAudioLoudness = _receivedAudioStream.getNextOutputFrameLoudness();

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

@ -55,7 +55,7 @@ public slots:
void playAvatarSound(Sound* avatarSound) { _scriptEngine.setAvatarSound(avatarSound); }
private slots:
void handleAudioPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleAudioPacket(QSharedPointer<NLPacket> packet);
void handleOctreePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleJurisdictionPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);

13
assignment-client/src/AssignmentClient.cpp
View file

@ -121,11 +121,10 @@ AssignmentClient::AssignmentClient(Assignment::Type requestAssignmentType, QStri
setUpStatusToMonitor();
}
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::CreateAssignment, this, "handleCreateAssignmentPacket");
packetReceiver.registerPacketListener(PacketType::StopNode, this, "handleStopNodePacket");
packetReceiver.registerListener(PacketType::CreateAssignment, this, "handleCreateAssignmentPacket");
packetReceiver.registerListener(PacketType::StopNode, this, "handleStopNodePacket");
}
void AssignmentClient::stopAssignmentClient() {
qDebug() << "Forced stop of assignment-client.";
@ -211,7 +210,7 @@ void AssignmentClient::sendAssignmentRequest() {
}
}
void AssignmentClient::handleCreateAssignmentPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode, HifiSockAddr senderSockAddr) {
void AssignmentClient::handleCreateAssignmentPacket(QSharedPointer<NLPacket> packet) {
qDebug() << "Received a PacketType::CreateAssignment - attempting to unpack.";
// construct the deployed assignment from the packet data
@ -224,7 +223,7 @@ void AssignmentClient::handleCreateAssignmentPacket(QSharedPointer<NLPacket> pac
// switch our DomainHandler hostname and port to whoever sent us the assignment
nodeList->getDomainHandler().setSockAddr(senderSockAddr, _assignmentServerHostname);
nodeList->getDomainHandler().setSockAddr(packet->getSenderSockAddr(), _assignmentServerHostname);
nodeList->getDomainHandler().setAssignmentUUID(_currentAssignment->getUUID());
qDebug() << "Destination IP for assignment is" << nodeList->getDomainHandler().getIP().toString();
@ -262,7 +261,9 @@ void AssignmentClient::handleCreateAssignmentPacket(QSharedPointer<NLPacket> pac
}
}
void AssignmentClient::handleStopNodePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode, HifiSockAddr senderSockAddr) {
void AssignmentClient::handleStopNodePacket(QSharedPointer<NLPacket> packet) {
const HifiSockAddr& senderSockAddr = packet->getSenderSockAddr();
if (senderSockAddr.getAddress() == QHostAddress::LocalHost ||
senderSockAddr.getAddress() == QHostAddress::LocalHostIPv6) {
qDebug() << "AssignmentClientMonitor at" << senderSockAddr << "requested stop via PacketType::StopNode.";

8
assignment-client/src/AssignmentClient.h
View file

@ -15,11 +15,13 @@
#include <QtCore/QCoreApplication>
#include <QtCore/QPointer>
#include <PacketListener.h>
#include "ThreadedAssignment.h"
class QSharedMemory;
class AssignmentClient : public QObject {
class AssignmentClient : public QObject, public PacketListener {
Q_OBJECT
public:
@ -37,8 +39,8 @@ public slots:
void aboutToQuit();
private slots:
void handleCreateAssignmentPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode, HifiSockAddr senderSockAddr);
void handleStopNodePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode, HifiSockAddr senderSockAddr);
void handleCreateAssignmentPacket(QSharedPointer<NLPacket> packet);
void handleStopNodePacket(QSharedPointer<NLPacket> packet);
private:
void setUpStatusToMonitor();

7
assignment-client/src/AssignmentClientChildData.h
View file

@ -16,16 +16,13 @@
class AssignmentClientChildData : public NodeData {
public:
public:
AssignmentClientChildData(Assignment::Type childType);
Assignment::Type getChildType() { return _childType; }
void setChildType(Assignment::Type childType) { _childType = childType; }
// implement parseData to return 0 so we can be a subclass of NodeData
int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode) { return 0; }
private:
private:
Assignment::Type _childType;
};

2
assignment-client/src/AssignmentClientMonitor.cpp
View file

@ -54,7 +54,7 @@ AssignmentClientMonitor::AssignmentClientMonitor(const unsigned int numAssignmen
auto nodeList = DependencyManager::set<LimitedNodeList>();
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::AssignmentClientStatus, this, "handleChildStatusPacket");
packetReceiver.registerListener(PacketType::AssignmentClientStatus, this, "handleChildStatusPacket");
// use QProcess to fork off a process for each of the child assignment clients
for (unsigned int i = 0; i < _numAssignmentClientForks; i++) {

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

@ -24,7 +24,7 @@
extern const char* NUM_FORKS_PARAMETER;
class AssignmentClientMonitor : public QObject {
class AssignmentClientMonitor : public QObject, public PacketListener {
Q_OBJECT
public:
AssignmentClientMonitor(const unsigned int numAssignmentClientForks, const unsigned int minAssignmentClientForks,

4
assignment-client/src/audio/AudioMixer.cpp
View file

@ -104,8 +104,8 @@ AudioMixer::AudioMixer(NLPacket& packet) :
PacketType::AudioStreamStats
};
packetReceiver.registerPacketListenerForTypes(nodeAudioPackets, this, "handleNodeAudioPacket");
packetReceiver.registerPacketListener(PacketType::MuteEnvironment, this, "handleMuteEnvironmentPacket");
packetReceiver.registerListenerForTypes(nodeAudioPackets, this, "handleNodeAudioPacket");
packetReceiver.registerListener(PacketType::MuteEnvironment, this, "handleMuteEnvironmentPacket");
}
const float ATTENUATION_BEGINS_AT_DISTANCE = 1.0f;

4
assignment-client/src/audio/AudioMixerClientData.cpp
View file

@ -49,7 +49,7 @@ AvatarAudioStream* AudioMixerClientData::getAvatarAudioStream() const {
return NULL;
}
int AudioMixerClientData::parseData(NLPacket& packet, SharedNodePointer sendingNode) {
int AudioMixerClientData::parseData(NLPacket& packet) {
PacketType::Value packetType = packet.getType();
if (packetType == PacketType::AudioStreamStats) {
@ -107,7 +107,7 @@ int AudioMixerClientData::parseData(NLPacket& packet, SharedNodePointer sendingN
// seek to the beginning of the packet so that the next reader is in the right spot
packet.seek(0);
return matchingStream->parseData(packet, sendingNode);
return matchingStream->parseData(packet);
}
return 0;
}

2
assignment-client/src/audio/AudioMixerClientData.h
View file

@ -42,7 +42,7 @@ public:
const QHash<QUuid, PositionalAudioStream*>& getAudioStreams() const { return _audioStreams; }
AvatarAudioStream* getAvatarAudioStream() const;
int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode);
int parseData(NLPacket& packet);
void checkBuffersBeforeFrameSend();

13
assignment-client/src/avatars/AvatarMixer.cpp
View file

@ -48,10 +48,10 @@ AvatarMixer::AvatarMixer(NLPacket& packet) :
connect(DependencyManager::get<NodeList>().data(), &NodeList::nodeKilled, this, &AvatarMixer::nodeKilled);
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::AvatarData, this, "handleAvatarDataPacket");
packetReceiver.registerPacketListener(PacketType::AvatarIdentity, this, "handleAvatarIdentityPacket");
packetReceiver.registerPacketListener(PacketType::AvatarBillboard, this, "handleAvatarBillboardPacket");
packetReceiver.registerPacketListener(PacketType::KillAvatar, this, "handleKillAvatarPacket");
packetReceiver.registerListener(PacketType::AvatarData, this, "handleAvatarDataPacket");
packetReceiver.registerListener(PacketType::AvatarIdentity, this, "handleAvatarIdentityPacket");
packetReceiver.registerListener(PacketType::AvatarBillboard, this, "handleAvatarBillboardPacket");
packetReceiver.registerListener(PacketType::KillAvatar, this, "handleKillAvatarPacket");
}
AvatarMixer::~AvatarMixer() {
@ -434,9 +434,8 @@ void AvatarMixer::handleAvatarBillboardPacket(QSharedPointer<NLPacket> packet, S
}
}
void AvatarMixer::handleKillAvatarPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode) {
auto nodeList = DependencyManager::get<NodeList>();
nodeList->processKillNode(*packet);
void AvatarMixer::handleKillAvatarPacket(QSharedPointer<NLPacket> packet) {
DependencyManager::get<NodeList>()->processKillNode(*packet);
}
void AvatarMixer::sendStatsPacket() {

2
assignment-client/src/avatars/AvatarMixer.h
View file

@ -35,7 +35,7 @@ private slots:
void handleAvatarDataPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleAvatarIdentityPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleAvatarBillboardPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleKillAvatarPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode);
void handleKillAvatarPacket(QSharedPointer<NLPacket> packet);
private:
void broadcastAvatarData();

2
assignment-client/src/avatars/AvatarMixerClientData.cpp
View file

@ -13,7 +13,7 @@
#include "AvatarMixerClientData.h"
int AvatarMixerClientData::parseData(NLPacket& packet, SharedNodePointer sendingNode) {
int AvatarMixerClientData::parseData(NLPacket& packet) {
// compute the offset to the data payload
return _avatar.parseDataFromBuffer(QByteArray::fromRawData(packet.getPayload(), packet.getSizeUsed()));
}

2
assignment-client/src/avatars/AvatarMixerClientData.h
View file

@ -31,7 +31,7 @@ const QString OUTBOUND_AVATAR_DATA_STATS_KEY = "outbound_av_data_kbps";
class AvatarMixerClientData : public NodeData {
Q_OBJECT
public:
int parseData(NLPacket& packet, SharedNodePointer sendingNode);
int parseData(NLPacket& packet);
AvatarData& getAvatar() { return _avatar; }
bool checkAndSetHasReceivedFirstPackets();

3
assignment-client/src/entities/EntityServer.cpp
View file

@ -26,8 +26,7 @@ EntityServer::EntityServer(NLPacket& packet) :
_entitySimulation(NULL)
{
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListenerForTypes(
{ PacketType::EntityAdd, PacketType::EntityEdit, PacketType::EntityErase },
packetReceiver.registerListenerForTypes({ PacketType::EntityAdd, PacketType::EntityEdit, PacketType::EntityErase },
this, "handleEntityPacket");
}

6
assignment-client/src/octree/OctreeServer.cpp
View file

@ -1029,9 +1029,9 @@ void OctreeServer::readConfiguration() {
void OctreeServer::run() {
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(getMyQueryMessageType(), this, "handleOctreeQueryPacket");
packetReceiver.registerPacketListener(PacketType::OctreeDataNack, this, "handleOctreeDataNackPacket");
packetReceiver.registerPacketListener(PacketType::JurisdictionRequest, this, "handleJurisdictionRequestPacket");
packetReceiver.registerListener(getMyQueryMessageType(), this, "handleOctreeQueryPacket");
packetReceiver.registerListener(PacketType::OctreeDataNack, this, "handleOctreeDataNackPacket");
packetReceiver.registerListener(PacketType::JurisdictionRequest, this, "handleJurisdictionRequestPacket");
_safeServerName = getMyServerName();

17
domain-server/src/DomainServer.cpp
View file

@ -111,6 +111,7 @@ DomainServer::DomainServer(int argc, char* argv[]) :
}
void DomainServer::aboutToQuit() {
// clear the log handler so that Qt doesn't call the destructor on LogHandler
qInstallMessageHandler(0);
}
@ -280,14 +281,14 @@ void DomainServer::setupNodeListAndAssignments(const QUuid& sessionUUID) {
// register as the packet receiver for the types we want
PacketReceiver& packetReceiver = nodeList->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::RequestAssignment, this, "processRequestAssignmentPacket");
packetReceiver.registerPacketListener(PacketType::DomainConnectRequest, this, "processConnectRequestPackets");
packetReceiver.registerPacketListener(PacketType::DomainListRequest, this, "processListRequestPacket");
packetReceiver.registerPacketListener(PacketType::DomainServerPathQuery, this, "processPathQueryPacket");
packetReceiver.registerPacketListener(PacketType::NodeJsonStats, this, "processNodeJSONStatsPacket");
packetReceiver.registerPacketListener(PacketType::ICEPing, this, "processICEPingPacket");
packetReceiver.registerPacketListener(PacketType::ICEPingReply, this, "processICEPingReplyPacket");
packetReceiver.registerPacketListener(PacketType::ICEServerPeerInformation, this, "processICEPeerInformationPacket");
packetReceiver.registerListener(PacketType::RequestAssignment, this, "processRequestAssignmentPacket");
packetReceiver.registerListener(PacketType::DomainConnectRequest, this, "processConnectRequestPackets");
packetReceiver.registerListener(PacketType::DomainListRequest, this, "processListRequestPacket");
packetReceiver.registerListener(PacketType::DomainServerPathQuery, this, "processPathQueryPacket");
packetReceiver.registerListener(PacketType::NodeJsonStats, this, "processNodeJSONStatsPacket");
packetReceiver.registerListener(PacketType::ICEPing, this, "processICEPingPacket");
packetReceiver.registerListener(PacketType::ICEPingReply, this, "processICEPingReplyPacket");
packetReceiver.registerListener(PacketType::ICEServerPeerInformation, this, "processICEPeerInformationPacket");
// add whatever static assignments that have been parsed to the queue
addStaticAssignmentsToQueue();

3
domain-server/src/DomainServer.h
View file

@ -24,6 +24,7 @@
#include <Assignment.h>
#include <HTTPSConnection.h>
#include <LimitedNodeList.h>
#include <PacketListener.h>
#include "DomainServerSettingsManager.h"
#include "DomainServerWebSessionData.h"
@ -34,7 +35,7 @@
typedef QSharedPointer<Assignment> SharedAssignmentPointer;
typedef QMultiHash<QUuid, WalletTransaction*> TransactionHash;
class DomainServer : public QCoreApplication, public HTTPSRequestHandler {
class DomainServer : public QCoreApplication, public HTTPSRequestHandler, public PacketListener {
Q_OBJECT
public:
DomainServer(int argc, char* argv[]);

1
domain-server/src/DomainServerNodeData.h
View file

@ -24,7 +24,6 @@
class DomainServerNodeData : public NodeData {
public:
DomainServerNodeData();
int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode) { return 0; }
const QJsonObject& getStatsJSONObject() const { return _statsJSONObject; }

17
interface/src/Application.cpp
View file

@ -416,14 +416,16 @@ Application::Application(int& argc, char** argv, QElapsedTimer &startup_time) :
audioIO->setOrientationGetter(getOrientationForAudio);
audioIO->moveToThread(audioThread);
auto& audioScriptingInterface = AudioScriptingInterface::getInstance();
connect(audioThread, &QThread::started, audioIO.data(), &AudioClient::start);
connect(audioIO.data(), &AudioClient::destroyed, audioThread, &QThread::quit);
connect(audioThread, &QThread::finished, audioThread, &QThread::deleteLater);
connect(audioIO.data(), &AudioClient::muteToggled, this, &Application::audioMuteToggled);
connect(audioIO.data(), &AudioClient::receivedFirstPacket,
&AudioScriptingInterface::getInstance(), &AudioScriptingInterface::receivedFirstPacket);
connect(audioIO.data(), &AudioClient::disconnected,
&AudioScriptingInterface::getInstance(), &AudioScriptingInterface::disconnected);
connect(audioIO.data(), &AudioClient::mutedByMixer, &audioScriptingInterface, &AudioScriptingInterface::mutedByMixer);
connect(audioIO.data(), &AudioClient::receivedFirstPacket, &audioScriptingInterface, &AudioScriptingInterface::receivedFirstPacket);
connect(audioIO.data(), &AudioClient::disconnected, &audioScriptingInterface, &AudioScriptingInterface::disconnected);
connect(audioIO.data(), &AudioClient::muteEnvironmentRequested, [](glm::vec3 position, float radius) {
auto audioClient = DependencyManager::get<AudioClient>();
float distance = glm::distance(DependencyManager::get<AvatarManager>()->getMyAvatar()->getPosition(),
@ -654,7 +656,7 @@ Application::Application(int& argc, char** argv, QElapsedTimer &startup_time) :
applicationUpdater->checkForUpdate();
auto& packetReceiver = nodeList->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::DomainConnectionDenied, this, "handleDomainConnectionDeniedPacket");
packetReceiver.registerListener(PacketType::DomainConnectionDenied, this, "handleDomainConnectionDeniedPacket");
}
void Application::aboutToQuit() {
@ -666,6 +668,9 @@ void Application::aboutToQuit() {
void Application::cleanupBeforeQuit() {
// stop handling packets we've asked to handle
DependencyManager::get<LimitedNodeList>()->getPacketReceiver().unregisterListener(this);
_entities.clear(); // this will allow entity scripts to properly shutdown
//_datagramProcessor->shutdown(); // tell the datagram processor we're shutting down, so it can short circuit
@ -3818,7 +3823,7 @@ void Application::domainChanged(const QString& domainHostname) {
_domainConnectionRefusals.clear();
}
void Application::handleDomainConnectionDeniedPacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode) {
void Application::handleDomainConnectionDeniedPacket(QSharedPointer<NLPacket> packet) {
QDataStream packetStream(packet.data());
QString reason;

9
interface/src/Application.h
View file

@ -32,6 +32,7 @@
#include <OctreeQuery.h>
#include <OffscreenUi.h>
#include <PacketHeaders.h>
#include <PacketListener.h>
#include <PhysicalEntitySimulation.h>
#include <PhysicsEngine.h>
#include <ScriptEngine.h>
@ -134,7 +135,10 @@ class Application;
typedef bool (Application::* AcceptURLMethod)(const QString &);
class Application : public QApplication, public AbstractViewStateInterface, AbstractScriptingServicesInterface {
class Application : public QApplication,
public AbstractViewStateInterface,
AbstractScriptingServicesInterface,
public PacketListener {
Q_OBJECT
friend class OctreePacketProcessor;
@ -213,6 +217,7 @@ public:
OctreeQuery& getOctreeQuery() { return _octreeQuery; }
EntityTree* getEntityClipboard() { return &_entityClipboard; }
EntityTreeRenderer* getEntityClipboardRenderer() { return &_entityClipboardRenderer; }
EntityEditPacketSender* getEntityEditPacketSender() { return &_entityEditSender; }
bool isMousePressed() const { return _mousePressed; }
bool isMouseHidden() const { return !_cursorVisible; }
@ -443,7 +448,7 @@ public slots:
void notifyPacketVersionMismatch();
void handleDomainConnectionDeniedPacket(QSharedPointer<NLPacket>, SharedNodePointer senderNode);
void handleDomainConnectionDeniedPacket(QSharedPointer<NLPacket> packet);
void cameraMenuChanged();

4
interface/src/Menu.cpp
View file

@ -500,7 +500,9 @@ Menu::Menu() {
#endif
MenuWrapper* networkMenu = developerMenu->addMenu("Network");
addCheckableActionToQMenuAndActionHash(networkMenu, MenuOption::DisableNackPackets, 0, false);
addCheckableActionToQMenuAndActionHash(networkMenu, MenuOption::DisableNackPackets, 0, false,
qApp->getEntityEditPacketSender(),
SLOT(toggleNackPackets()));
addCheckableActionToQMenuAndActionHash(networkMenu,
MenuOption::DisableActivityLogger,
0,

2
interface/src/Menu.h
View file

@ -169,7 +169,7 @@ namespace MenuOption {
const QString DeleteBookmark = "Delete Bookmark...";
const QString DisableActivityLogger = "Disable Activity Logger";
const QString DisableLightEntities = "Disable Light Entities";
const QString DisableNackPackets = "Disable NACK Packets";
const QString DisableNackPackets = "Disable Entity NACK Packets";
const QString DiskCacheEditor = "Disk Cache Editor";
const QString DisplayHands = "Show Hand Info";
const QString DisplayHandTargets = "Show Hand Targets";

6
interface/src/octree/OctreePacketProcessor.cpp
View file

@ -24,7 +24,11 @@ OctreePacketProcessor::OctreePacketProcessor() {
PacketType::EntityErase, PacketType::OctreeStats, PacketType::EnvironmentData
};
packetReceiver.registerPacketListenerForTypes(types, this, "handleOctreePacket");
packetReceiver.registerListenerForTypes(types, this, "handleOctreePacket");
}
OctreePacketProcessor::~OctreePacketProcessor() {
DependencyManager::get<NodeList>()->getPacketReceiver().unregisterListener(this);
}
void OctreePacketProcessor::handleOctreePacket(QSharedPointer<NLPacket> packet, SharedNodePointer senderNode) {

4
interface/src/octree/OctreePacketProcessor.h
View file

@ -13,13 +13,15 @@
#define hifi_OctreePacketProcessor_h
#include <ReceivedPacketProcessor.h>
#include <PacketListener.h>
/// Handles processing of incoming voxel packets for the interface application. As with other ReceivedPacketProcessor classes
/// the user is responsible for reading inbound packets and adding them to the processing queue by calling queueReceivedPacket()
class OctreePacketProcessor : public ReceivedPacketProcessor {
class OctreePacketProcessor : public ReceivedPacketProcessor, public PacketListener {
Q_OBJECT
public:
OctreePacketProcessor();
~OctreePacketProcessor();
signals:
void packetVersionMismatch();

26
libraries/audio-client/src/AudioClient.cpp
View file

@ -142,12 +142,12 @@ AudioClient::AudioClient() :
configureGverbFilter(_gverb);
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::AudioStreamStats, &_stats, "handleAudioStreamStatsPacket");
packetReceiver.registerPacketListener(PacketType::AudioEnvironment, this, "handleAudioEnvironmentDataPacket");
packetReceiver.registerPacketListener(PacketType::SilentAudioFrame, this, "handleAudioDataPacket");
packetReceiver.registerPacketListener(PacketType::MixedAudio, this, "handleAudioDataPacket");
packetReceiver.registerPacketListener(PacketType::NoisyMute, this, "handleNoisyMutePacket");
packetReceiver.registerPacketListener(PacketType::MuteEnvironment, this, "handleMuteEnvironmentPacket");
packetReceiver.registerListener(PacketType::AudioStreamStats, &_stats, "handleAudioStreamStatsPacket");
packetReceiver.registerListener(PacketType::AudioEnvironment, this, "handleAudioEnvironmentDataPacket");
packetReceiver.registerListener(PacketType::SilentAudioFrame, this, "handleAudioDataPacket");
packetReceiver.registerListener(PacketType::MixedAudio, this, "handleAudioDataPacket");
packetReceiver.registerListener(PacketType::NoisyMute, this, "handleNoisyMutePacket");
packetReceiver.registerListener(PacketType::MuteEnvironment, this, "handleMuteEnvironmentPacket");
}
AudioClient::~AudioClient() {
@ -535,7 +535,7 @@ void AudioClient::stop() {
}
}
void AudioClient::handleAudioEnvironmentDataPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode) {
void AudioClient::handleAudioEnvironmentDataPacket(QSharedPointer<NLPacket> packet) {
char bitset;
packet->readPrimitive(&bitset);
@ -552,7 +552,7 @@ void AudioClient::handleAudioEnvironmentDataPacket(QSharedPointer<NLPacket> pack
}
}
void AudioClient::handleAudioDataPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode) {
void AudioClient::handleAudioDataPacket(QSharedPointer<NLPacket> packet) {
auto nodeList = DependencyManager::get<NodeList>();
nodeList->flagTimeForConnectionStep(LimitedNodeList::ConnectionStep::ReceiveFirstAudioPacket);
@ -566,20 +566,20 @@ void AudioClient::handleAudioDataPacket(QSharedPointer<NLPacket> packet, SharedN
}
// Audio output must exist and be correctly set up if we're going to process received audio
_receivedAudioStream.parseData(*packet, sendingNode);
_receivedAudioStream.parseData(*packet);
}
}
void AudioClient::handleNoisyMutePacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode) {
void AudioClient::handleNoisyMutePacket(QSharedPointer<NLPacket> packet) {
if (!_muted) {
toggleMute();
// TODO reimplement on interface side
//AudioScriptingInterface::getInstance().mutedByMixer();
// have the audio scripting interface emit a signal to say we were muted by the mixer
emit mutedByMixer();
}
}
void AudioClient::handleMuteEnvironmentPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode) {
void AudioClient::handleMuteEnvironmentPacket(QSharedPointer<NLPacket> packet) {
glm::vec3 position;
float radius;

12
libraries/audio-client/src/AudioClient.h
View file

@ -39,6 +39,7 @@
#include <NLPacket.h>
#include <MixedProcessedAudioStream.h>
#include <RingBufferHistory.h>
#include <PacketListener.h>
#include <SettingHandle.h>
#include <Sound.h>
#include <StDev.h>
@ -80,7 +81,7 @@ typedef glm::quat (*AudioOrientationGetter)();
class NLPacket;
class AudioClient : public AbstractAudioInterface, public Dependency {
class AudioClient : public AbstractAudioInterface, public Dependency, public PacketListener {
Q_OBJECT
SINGLETON_DEPENDENCY
public:
@ -139,10 +140,10 @@ public slots:
void start();
void stop();
void handleAudioEnvironmentDataPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode);
void handleAudioDataPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode);
void handleNoisyMutePacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode);
void handleMuteEnvironmentPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode);
void handleAudioEnvironmentDataPacket(QSharedPointer<NLPacket> packet);
void handleAudioDataPacket(QSharedPointer<NLPacket> packet);
void handleNoisyMutePacket(QSharedPointer<NLPacket> packet);
void handleMuteEnvironmentPacket(QSharedPointer<NLPacket> packet);
void sendDownstreamAudioStatsPacket() { _stats.sendDownstreamAudioStatsPacket(); }
void handleAudioInput();
@ -187,6 +188,7 @@ public slots:
signals:
bool muteToggled();
void mutedByMixer();
void inputReceived(const QByteArray& inputSamples);
void outputBytesToNetwork(int numBytes);
void inputBytesFromNetwork(int numBytes);

3
libraries/audio-client/src/AudioIOStats.h
View file

@ -19,10 +19,11 @@
#include <AudioStreamStats.h>
#include <Node.h>
#include <NLPacket.h>
#include <PacketListener.h>
class MixedProcessedAudioStream;
class AudioIOStats : public QObject {
class AudioIOStats : public QObject, public PacketListener {
Q_OBJECT
public:
AudioIOStats(MixedProcessedAudioStream* receivedAudioStream);

4
libraries/audio/src/InboundAudioStream.cpp
View file

@ -99,13 +99,13 @@ void InboundAudioStream::perSecondCallbackForUpdatingStats() {
_timeGapStatsForStatsPacket.currentIntervalComplete();
}
int InboundAudioStream::parseData(NLPacket& packet, SharedNodePointer sendingNode) {
int InboundAudioStream::parseData(NLPacket& packet) {
// parse sequence number and track it
quint16 sequence;
packet.readPrimitive(&sequence);
SequenceNumberStats::ArrivalInfo arrivalInfo = _incomingSequenceNumberStats.sequenceNumberReceived(sequence,
sendingNode->getUUID());
packet.getSourceID());
packetReceivedUpdateTimingStats();

2
libraries/audio/src/InboundAudioStream.h
View file

@ -107,7 +107,7 @@ public:
virtual void resetStats();
void clearBuffer();
virtual int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode);
virtual int parseData(NLPacket& packet);
int popFrames(int maxFrames, bool allOrNothing, bool starveIfNoFramesPopped = true);
int popSamples(int maxSamples, bool allOrNothing, bool starveIfNoSamplesPopped = true);

10
libraries/avatars/src/AvatarHashMap.cpp
View file

@ -2,7 +2,7 @@
// AvatarHashMap.cpp
// libraries/avatars/src
//
// Created by AndrewMeadows on 1/28/2014.
// Created by Andrew Meadows on 1/28/2014.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
@ -20,10 +20,10 @@ AvatarHashMap::AvatarHashMap() {
connect(DependencyManager::get<NodeList>().data(), &NodeList::uuidChanged, this, &AvatarHashMap::sessionUUIDChanged);
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::BulkAvatarData, this, "processAvatarDataPacket");
packetReceiver.registerPacketListener(PacketType::KillAvatar, this, "processKillAvatar");
packetReceiver.registerPacketListener(PacketType::AvatarIdentity, this, "processAvatarIdentityPacket");
packetReceiver.registerPacketListener(PacketType::AvatarBillboard, this, "processAvatarBillboardPacket");
packetReceiver.registerListener(PacketType::BulkAvatarData, this, "processAvatarDataPacket");
packetReceiver.registerListener(PacketType::KillAvatar, this, "processKillAvatar");
packetReceiver.registerListener(PacketType::AvatarIdentity, this, "processAvatarIdentityPacket");
packetReceiver.registerListener(PacketType::AvatarBillboard, this, "processAvatarBillboardPacket");
}
bool AvatarHashMap::isAvatarInRange(const glm::vec3& position, const float range) {

5
libraries/avatars/src/AvatarHashMap.h
View file

@ -2,7 +2,7 @@
// AvatarHashMap.h
// libraries/avatars/src
//
// Created by Stephen AndrewMeadows on 1/28/2014.
// Created by Andrew Meadows on 1/28/2014.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
@ -21,11 +21,12 @@
#include <DependencyManager.h>
#include <NLPacket.h>
#include <Node.h>
#include <PacketListener.h>
#include "AvatarData.h"
#include <glm/glm.hpp>
class AvatarHashMap : public QObject, public Dependency {
class AvatarHashMap : public QObject, public Dependency, public PacketListener {
Q_OBJECT
SINGLETON_DEPENDENCY

8
libraries/entities/src/EntityEditPacketSender.cpp
View file

@ -19,13 +19,13 @@
EntityEditPacketSender::EntityEditPacketSender() {
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::EntityEditNack, this, "processEntityEditNackPacket");
packetReceiver.registerListener(PacketType::EntityEditNack, this, "processEntityEditNackPacket");
}
void EntityEditPacketSender::processEntityEditNackPacket(QSharedPointer<NLPacket> packet, HifiSockAddr senderSockAddr) {
// if (!Menu::getInstance()->isOptionChecked(MenuOption::DisableNackPackets)) {
void EntityEditPacketSender::processEntityEditNackPacket(QSharedPointer<NLPacket> packet) {
if (_shouldNack) {
processNackPacket(QByteArray::fromRawData(packet->getData(), packet->getSizeWithHeader()));
// }
}
}
void EntityEditPacketSender::adjustEditPacketForClockSkew(PacketType::Value type, QByteArray& buffer, int clockSkew) {

12
libraries/entities/src/EntityEditPacketSender.h
View file

@ -14,10 +14,12 @@
#include <OctreeEditPacketSender.h>
#include <PacketListener.h>
#include "EntityItem.h"
/// Utility for processing, packing, queueing and sending of outbound edit voxel messages.
class EntityEditPacketSender : public OctreeEditPacketSender {
class EntityEditPacketSender : public OctreeEditPacketSender, public PacketListener {
Q_OBJECT
public:
EntityEditPacketSender();
@ -30,10 +32,16 @@ public:
void queueEraseEntityMessage(const EntityItemID& entityItemID);
void processEntityEditNackPacket(QSharedPointer<NLPacket> packet, HifiSockAddr senderSockAddr);
void processEntityEditNackPacket(QSharedPointer<NLPacket> packet);
// My server type is the model server
virtual char getMyNodeType() const { return NodeType::EntityServer; }
virtual void adjustEditPacketForClockSkew(PacketType::Value type, QByteArray& buffer, int clockSkew);
public slots:
void toggleNackPackets() { _shouldNack = !_shouldNack; }
private:
bool _shouldNack = false;
};
#endif // hifi_EntityEditPacketSender_h

3
libraries/networking/src/Assignment.h
View file

@ -85,9 +85,6 @@ public:
const char* getTypeName() const;
// implement parseData to return 0 so we can be a subclass of NodeData
int parseData(NLPacket& packet, SharedNodePointer sendingNode) { return 0; }
friend QDebug operator<<(QDebug debug, const Assignment& assignment);
friend QDataStream& operator<<(QDataStream &out, const Assignment& assignment);
friend QDataStream& operator>>(QDataStream &in, Assignment& assignment);

24
libraries/networking/src/DomainHandler.cpp
View file

@ -38,6 +38,12 @@ DomainHandler::DomainHandler(QObject* parent) :
{
// if we get a socket that make sure our NetworkPeer ping timer stops
connect(this, &DomainHandler::completedSocketDiscovery, &_icePeer, &NetworkPeer::stopPingTimer);
auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
packetReceiver.registerListener(PacketType::ICEServerPeerInformation, this, "processICEResponsePacket");
packetReceiver.registerListener(PacketType::DomainServerRequireDTLS, this, "processDTLSRequirementPacket");
packetReceiver.registerListener(PacketType::ICEPingReply, this, "processICEPingReplyPacket");
}
void DomainHandler::clearConnectionInfo() {
@ -281,6 +287,24 @@ void DomainHandler::settingsRequestFinished() {
settingsReply->deleteLater();
}
void DomainHandler::processICEPingReplyPacket(QSharedPointer<NLPacket> packet) {
const HifiSockAddr& senderSockAddr = packet->getSenderSockAddr();
qCDebug(networking) << "Received reply from domain-server on" << senderSockAddr;
if (getIP().isNull()) {
// for now we're unsafely assuming this came back from the domain
if (senderSockAddr == _icePeer.getLocalSocket()) {
qCDebug(networking) << "Connecting to domain using local socket";
activateICELocalSocket();
} else if (senderSockAddr == _icePeer.getPublicSocket()) {
qCDebug(networking) << "Conecting to domain using public socket";
activateICEPublicSocket();
} else {
qCDebug(networking) << "Reply does not match either local or public socket for domain. Will not connect.";
}
}
}
void DomainHandler::processDTLSRequirementPacket(QSharedPointer<NLPacket> dtlsRequirementPacket) {
// figure out the port that the DS wants us to use for us to talk to them with DTLS
unsigned short dtlsPort;

9
libraries/networking/src/DomainHandler.h
View file

@ -22,13 +22,14 @@
#include "HifiSockAddr.h"
#include "NetworkPeer.h"
#include "NLPacket.h"
#include "PacketListener.h"
const unsigned short DEFAULT_DOMAIN_SERVER_PORT = 40102;
const unsigned short DEFAULT_DOMAIN_SERVER_DTLS_PORT = 40103;
const quint16 DOMAIN_SERVER_HTTP_PORT = 40100;
const quint16 DOMAIN_SERVER_HTTPS_PORT = 40101;
class DomainHandler : public QObject {
class DomainHandler : public QObject, public PacketListener {
Q_OBJECT
public:
DomainHandler(QObject* parent = 0);
@ -70,8 +71,6 @@ public:
void requestDomainSettings();
const QJsonObject& getSettingsObject() const { return _settingsObject; }
void processDTLSRequirementPacket(QSharedPointer<NLPacket> dtlsRequirementPacket);
void processICEResponsePacket(QSharedPointer<NLPacket> icePacket);
void setPendingPath(const QString& pendingPath) { _pendingPath = pendingPath; }
const QString& getPendingPath() { return _pendingPath; }
@ -84,6 +83,10 @@ public slots:
void setHostnameAndPort(const QString& hostname, quint16 port = DEFAULT_DOMAIN_SERVER_PORT);
void setIceServerHostnameAndID(const QString& iceServerHostname, const QUuid& id);
void processICEPingReplyPacket(QSharedPointer<NLPacket> packet);
void processDTLSRequirementPacket(QSharedPointer<NLPacket> dtlsRequirementPacket);
void processICEResponsePacket(QSharedPointer<NLPacket> icePacket);
private slots:
void completedHostnameLookup(const QHostInfo& hostInfo);
void completedIceServerHostnameLookup();

4
libraries/networking/src/LimitedNodeList.cpp
View file

@ -100,7 +100,7 @@ LimitedNodeList::LimitedNodeList(unsigned short socketListenPort, unsigned short
_packetStatTimer.start();
// make sure we handle STUN response packets
_packetReceiver.registerPacketListener(PacketType::StunResponse, this, "processSTUNResponse");
_packetReceiver.registerListener(PacketType::StunResponse, this, "processSTUNResponse");
}
void LimitedNodeList::setSessionUUID(const QUuid& sessionUUID) {
@ -241,7 +241,7 @@ int LimitedNodeList::updateNodeWithDataFromPacket(QSharedPointer<NLPacket> packe
if (linkedData) {
QMutexLocker linkedDataLocker(&linkedData->getMutex());
return linkedData->parseData(*packet, sendingNode);
return linkedData->parseData(*packet);
}
return 0;

3
libraries/networking/src/LimitedNodeList.h
View file

@ -39,6 +39,7 @@
#include "NLPacket.h"
#include "PacketHeaders.h"
#include "PacketReceiver.h"
#include "PacketListener.h"
#include "NLPacketList.h"
#include "UUIDHasher.h"
@ -75,7 +76,7 @@ namespace PingType {
const PingType_t Symmetric = 3;
}
class LimitedNodeList : public QObject, public Dependency {
class LimitedNodeList : public QObject, public Dependency, public PacketListener {
Q_OBJECT
SINGLETON_DEPENDENCY
public:

2
libraries/networking/src/NodeData.h
View file

@ -25,7 +25,7 @@ class NodeData : public QObject {
public:
NodeData();
virtual ~NodeData() = 0;
virtual int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode) = 0;
virtual int parseData(NLPacket& packet) { return 0; }
QMutex& getMutex() { return _mutex; }

32
libraries/networking/src/NodeList.cpp
View file

@ -92,15 +92,10 @@ NodeList::NodeList(char newOwnerType, unsigned short socketListenPort, unsigned
startSTUNPublicSocketUpdate();
auto& packetReceiver = getPacketReceiver();
packetReceiver.registerPacketListener(PacketType::DomainList, this, "processDomainServerList");
packetReceiver.registerPacketListener(PacketType::DomainServerAddedNode, this, "processDomainServerAddedNode");
packetReceiver.registerPacketListener(PacketType::DomainServerRequireDTLS, &_domainHandler, "processDTLSRequirementPacket");
packetReceiver.registerPacketListener(PacketType::DomainServerPathResponse, this, "processDomainServerPathQueryResponse");
packetReceiver.registerPacketListener(PacketType::ICEServerPeerInformation, &_domainHandler, "processICEResponsePacket");
packetReceiver.registerPacketListener(PacketType::Ping, this, "processPingPacket");
packetReceiver.registerPacketListener(PacketType::PingReply, this, "processPingReplyPacket");
packetReceiver.registerPacketListener(PacketType::ICEPing, this, "processICEPingPacket");
packetReceiver.registerPacketListener(PacketType::ICEPingReply, this, "processICEPingReplyPacket");
packetReceiver.registerListener(PacketType::DomainList, this, "processDomainServerList");
packetReceiver.registerListener(PacketType::Ping, this, "processPingPacket");
packetReceiver.registerListener(PacketType::PingReply, this, "processPingReplyPacket");
packetReceiver.registerListener(PacketType::ICEPing, this, "processICEPingPacket");
}
qint64 NodeList::sendStats(const QJsonObject& statsObject, const HifiSockAddr& destination) {
@ -192,25 +187,6 @@ void NodeList::processICEPingPacket(QSharedPointer<NLPacket> packet) {
sendPacket(std::move(replyPacket), packet->getSenderSockAddr());
}
void NodeList::processICEPingReplyPacket(QSharedPointer<NLPacket> packet) {
const HifiSockAddr& senderSockAddr = packet->getSenderSockAddr();
qCDebug(networking) << "Received reply from domain-server on" << senderSockAddr;
if (_domainHandler.getIP().isNull()) {
// for now we're unsafely assuming this came back from the domain
if (senderSockAddr == _domainHandler.getICEPeer().getLocalSocket()) {
qCDebug(networking) << "Connecting to domain using local socket";
_domainHandler.activateICELocalSocket();
} else if (senderSockAddr == _domainHandler.getICEPeer().getPublicSocket()) {
qCDebug(networking) << "Conecting to domain using public socket";
_domainHandler.activateICEPublicSocket();
} else {
qCDebug(networking) << "Reply does not match either local or public socket for domain. Will not connect.";
}
}
}
void NodeList::reset() {
LimitedNodeList::reset();

1
libraries/networking/src/NodeList.h
View file

@ -80,7 +80,6 @@ public slots:
void processPingReplyPacket(QSharedPointer<NLPacket> packet, SharedNodePointer sendingNode);
void processICEPingPacket(QSharedPointer<NLPacket> packet);
void processICEPingReplyPacket(QSharedPointer<NLPacket> packet);
signals:
void limitOfSilentDomainCheckInsReached();
private slots:

18
libraries/networking/src/PacketListener.cpp Normal file
View file

@ -0,0 +1,18 @@
//
// PacketListener.cpp
// libraries/networking/src
//
// Created by Stephen Birarda on 07/14/15.
// Copyright 2015 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include "PacketListener.h"
#include "NodeList.h"
PacketListener::~PacketListener() {
DependencyManager::get<NodeList>()->getPacketReceiver().unregisterListener(this);
}

22
libraries/networking/src/PacketListener.h Normal file
View file

@ -0,0 +1,22 @@
//
// PacketListener.h
// libraries/networking/src
//
// Created by Stephen Birarda on 07/14/15.
// Copyright 2015 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_PacketListener_h
#define hifi_PacketListener_h
#pragma once
class PacketListener {
public:
virtual ~PacketListener();
};
#endif // hifi_PacketListener_h

65
libraries/networking/src/PacketReceiver.cpp
View file

@ -24,7 +24,7 @@ PacketReceiver::PacketReceiver(QObject* parent) :
}
void PacketReceiver::registerPacketListenerForTypes(const QSet<PacketType::Value>& types, QObject* object, const char* slot) {
void PacketReceiver::registerListenerForTypes(const QSet<PacketType::Value>& types, PacketListener* listener, const char* slot) {
QSet<PacketType::Value> nonSourcedTypes;
QSet<PacketType::Value> sourcedTypes;
@ -36,6 +36,9 @@ void PacketReceiver::registerPacketListenerForTypes(const QSet<PacketType::Value
}
}
QObject* object = dynamic_cast<QObject*>(listener);
Q_ASSERT(object);
if (nonSourcedTypes.size() > 0) {
QMetaMethod nonSourcedMethod = matchingMethodForListener(*nonSourcedTypes.begin(), object, slot);
foreach(PacketType::Value type, nonSourcedTypes) {
@ -51,8 +54,12 @@ void PacketReceiver::registerPacketListenerForTypes(const QSet<PacketType::Value
}
}
void PacketReceiver::registerPacketListener(PacketType::Value type, QObject* object, const char* slot) {
void PacketReceiver::registerListener(PacketType::Value type, PacketListener* listener, const char* slot) {
QObject* object = dynamic_cast<QObject*>(listener);
Q_ASSERT(object);
QMetaMethod matchingMethod = matchingMethodForListener(type, object, slot);
if (matchingMethod.isValid()) {
registerVerifiedListener(type, object, matchingMethod);
}
@ -62,28 +69,35 @@ QMetaMethod PacketReceiver::matchingMethodForListener(PacketType::Value type, QO
Q_ASSERT(object);
// normalize the slot with the expected parameters
QString normalizedSlot;
if (NON_SOURCED_PACKETS.contains(type)) {
const QString NON_SOURCED_PACKET_LISTENER_PARAMETERS = "QSharedPointer<NLPacket>";
QString nonNormalizedSignature = QString("%1(%2)").arg(slot).arg(NON_SOURCED_PACKET_LISTENER_PARAMETERS);
normalizedSlot =
QMetaObject::normalizedSignature(nonNormalizedSignature.toStdString().c_str());
} else {
QSet<QString> possibleSignatures { QString("%1(%2)").arg(slot).arg(NON_SOURCED_PACKET_LISTENER_PARAMETERS) };
if (!NON_SOURCED_PACKETS.contains(type)) {
const QString SOURCED_PACKET_LISTENER_PARAMETERS = "QSharedPointer<NLPacket>,QSharedPointer<Node>";
QString nonNormalizedSignature = QString("%1(%2)").arg(slot).arg(SOURCED_PACKET_LISTENER_PARAMETERS);
normalizedSlot =
QMetaObject::normalizedSignature(nonNormalizedSignature.toStdString().c_str());
// a sourced packet must take the shared pointer to the packet but optionally could include
// a shared pointer to the node
possibleSignatures << QString("%1(%2)").arg(slot).arg(SOURCED_PACKET_LISTENER_PARAMETERS);
}
int methodIndex = -1;
foreach(const QString& signature, possibleSignatures) {
QByteArray normalizedSlot =
QMetaObject::normalizedSignature(signature.toStdString().c_str());
// does the constructed normalized method exist?
int methodIndex = object->metaObject()->indexOfSlot(normalizedSlot.toStdString().c_str());
methodIndex = object->metaObject()->indexOfSlot(normalizedSlot.toStdString().c_str());
break;
}
if (methodIndex < 0) {
qDebug() << "PacketReceiver::registerPacketListener expected a method with a normalized signature of"
<< normalizedSlot << "but such a method was not found.";
qDebug() << "PacketReceiver::registerListener expected a method with one of the following signatures:"
<< possibleSignatures << "- but such a method was not found.";
}
Q_ASSERT(methodIndex >= 0);
@ -107,12 +121,29 @@ void PacketReceiver::registerVerifiedListener(PacketType::Value type, QObject* o
}
// add the mapping
_packetListenerMap[type] = ObjectMethodPair(QPointer<QObject>(object), slot);
_packetListenerMap[type] = ObjectMethodPair(object, slot);
_packetListenerLock.unlock();
}
void PacketReceiver::unregisterListener(PacketListener* listener) {
_packetListenerLock.lock();
auto it = _packetListenerMap.begin();
while (it != _packetListenerMap.end()) {
if (it.value().first == dynamic_cast<QObject*>(listener)) {
// this listener matches - erase it
it = _packetListenerMap.erase(it);
} else {
++it;
}
}
_packetListenerLock.unlock();
}
bool PacketReceiver::packetVersionMatch(const NLPacket& packet) {
if (packet.getVersion() != versionForPacketType(packet.getType())
@ -149,7 +180,7 @@ void PacketReceiver::processDatagrams() {
auto nodeList = DependencyManager::get<NodeList>();
while (DependencyManager::get<NodeList>()->getNodeSocket().hasPendingDatagrams()) {
while (nodeList->getNodeSocket().hasPendingDatagrams()) {
// setup a buffer to read the packet into
int packetSizeWithHeader = nodeList->getNodeSocket().pendingDatagramSize();
std::unique_ptr<char> buffer = std::unique_ptr<char>(new char[packetSizeWithHeader]);
@ -186,7 +217,7 @@ void PacketReceiver::processDatagrams() {
auto listener = it.value();
if (!listener.first.isNull()) {
if (listener.first) {
if (matchingNode) {
emit dataReceived(matchingNode->getType(), packet->getSizeWithHeader());

15
libraries/networking/src/PacketReceiver.h
View file

@ -22,6 +22,8 @@
#include "NLPacket.h"
#include "PacketHeaders.h"
class PacketListener;
class PacketReceiver : public QObject {
Q_OBJECT
public:
@ -31,16 +33,15 @@ public:
PacketReceiver& operator=(const PacketReceiver&) = delete;
int getInPacketCount() const { return _inPacketCount; }
int getOutPacketCount() const { return _outPacketCount; }
int getInByteCount() const { return _inByteCount; }
int getOutByteCount() const { return _outByteCount; }
void resetCounters() { _inPacketCount = 0; _outPacketCount = 0; _inByteCount = 0; _outByteCount = 0; }
void resetCounters() { _inPacketCount = 0; _inByteCount = 0; }
void shutdown() { _isShuttingDown = true; }
void registerPacketListenerForTypes(const QSet<PacketType::Value>& types, QObject* listener, const char* slot);
void registerPacketListener(PacketType::Value type, QObject* listener, const char* slot);
void registerListenerForTypes(const QSet<PacketType::Value>& types, PacketListener* listener, const char* slot);
void registerListener(PacketType::Value type, PacketListener* listener, const char* slot);
void unregisterListener(PacketListener* listener);
public slots:
void processDatagrams();
@ -56,14 +57,12 @@ private:
QMetaMethod matchingMethodForListener(PacketType::Value type, QObject* object, const char* slot) const;
void registerVerifiedListener(PacketType::Value type, QObject* listener, const QMetaMethod& slot);
using ObjectMethodPair = std::pair<QPointer<QObject>, QMetaMethod>;
using ObjectMethodPair = std::pair<QObject*, QMetaMethod>;
QMutex _packetListenerLock;
QHash<PacketType::Value, ObjectMethodPair> _packetListenerMap;
int _inPacketCount = 0;
int _outPacketCount = 0;
int _inByteCount = 0;
int _outByteCount = 0;
bool _isShuttingDown = false;
};

0
libraries/networking/src/PacketReceiverListener.cpp Normal file
View file

22
libraries/networking/src/PacketReceiverListener.h Normal file
View file

@ -0,0 +1,22 @@
//
// PacketListener.h
// libraries/networking/src
//
// Created by Stephen Birarda on 07/14/15.
// Copyright 2015 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#ifndef hifi_PacketListener_h
#define hifi_PacketListener_h
#pragma once
class PacketListener {
public:
virtual ~PacketListener();
};
#endif // hifi_PacketListener_h

6
libraries/networking/src/ThreadedAssignment.h
View file

@ -1,6 +1,6 @@
//
// ThreadedAssignment.h
// libraries/shared/src
// libraries/networking/src
//
// Created by Stephen Birarda on 12/3/2013.
// Copyright 2013 High Fidelity, Inc.
@ -14,9 +14,11 @@
#include <QtCore/QSharedPointer>
#include "PacketListener.h"
#include "Assignment.h"
class ThreadedAssignment : public Assignment {
class ThreadedAssignment : public Assignment, public PacketListener {
Q_OBJECT
public:
ThreadedAssignment(NLPacket& packet);

2
libraries/octree/src/OctreeQuery.cpp
View file

@ -64,7 +64,7 @@ int OctreeQuery::getBroadcastData(unsigned char* destinationBuffer) {
}
// called on the other nodes - assigns it to my views of the others
int OctreeQuery::parseData(NLPacket& packet, QSharedPointer<Node> sendingNode) {
int OctreeQuery::parseData(NLPacket& packet) {
const unsigned char* startPosition = reinterpret_cast<const unsigned char*>(packet.getPayload());
const unsigned char* sourceBuffer = startPosition;

2
libraries/octree/src/OctreeQuery.h
View file

@ -48,7 +48,7 @@ public:
virtual ~OctreeQuery() {}
int getBroadcastData(unsigned char* destinationBuffer);
int parseData(NLPacket& packet, QSharedPointer<Node> sendingNode);
int parseData(NLPacket& packet);
// getters for camera details
const glm::vec3& getCameraPosition() const { return _cameraPosition; }