Showing the changes to assignment-client/src/scripts/EntityScriptServer.cpp (1 of 9 files). Show all
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| @@ -11,7 +11,166 @@ · 10 unmodified lines | |||
| 11 | 11 | ||
| 12 | #include "EntityScriptServer.h" | 12 | #include "EntityScriptServer.h" |
| 13 | 13 | ||
| 14 | EntityScriptServer::EntityScriptServer(ReceivedMessage& message) : ThreadedAssignment(message) { | 14 | #include <AudioInjectorManager.h> |
| 15 | #include <EntityScriptingInterface.h> | ||
| 16 | #include <MessagesClient.h> | ||
| 17 | #include <plugins/CodecPlugin.h> | ||
| 18 | #include <plugins/PluginManager.h> | ||
| 19 | #include <ResourceManager.h> | ||
| 20 | #include <ScriptCache.h> | ||
| 21 | #include <ScriptEngines.h> | ||
| 22 | #include <SoundCache.h> | ||
| 15 | 23 | ||
| 24 | #include "../entities/AssignmentParentFinder.h" | ||
| 16 | 25 | ||
| 26 | static const int RECEIVED_AUDIO_STREAM_CAPACITY_FRAMES = 10; | ||
| 27 | |||
| 28 | EntityScriptServer::EntityScriptServer(ReceivedMessage& message) : | ||
| 29 | ThreadedAssignment(message), | ||
| 30 | _receivedAudioStream(RECEIVED_AUDIO_STREAM_CAPACITY_FRAMES, RECEIVED_AUDIO_STREAM_CAPACITY_FRAMES) | ||
| 31 | { | ||
| 32 | DependencyManager::get<EntityScriptingInterface>()->setPacketSender(&_entityEditSender); | ||
| 33 | |||
| 34 | ResourceManager::init(); | ||
| 35 | |||
| 36 | DependencyManager::registerInheritance<SpatialParentFinder, AssignmentParentFinder>(); | ||
| 37 | |||
| 38 | DependencyManager::set<ResourceCacheSharedItems>(); | ||
| 39 | DependencyManager::set<SoundCache>(); | ||
| 40 | DependencyManager::set<AudioInjectorManager>(); | ||
| 41 | |||
| 42 | DependencyManager::set<ScriptCache>(); | ||
| 43 | DependencyManager::set<ScriptEngines>(); | ||
| 44 | |||
| 45 | |||
| 46 | auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver(); | ||
| 47 | |||
| 48 | packetReceiver.registerListenerForTypes({ PacketType::MixedAudio, PacketType::SilentAudioFrame }, | ||
| 49 | this, "handleAudioPacket"); | ||
| 50 | packetReceiver.registerListenerForTypes({ PacketType::OctreeStats, PacketType::EntityData, PacketType::EntityErase }, | ||
| 51 | this, "handleOctreePacket"); | ||
| 52 | packetReceiver.registerListener(PacketType::Jurisdiction, this, "handleJurisdictionPacket"); | ||
| 53 | packetReceiver.registerListener(PacketType::SelectedAudioFormat, this, "handleSelectedAudioFormat"); | ||
| 54 | |||
| 55 | } | ||
| 56 | |||
| 57 | static const QString ENTITY_SCRIPT_SERVER_LOGGING_NAME = "entity-script-server"; | ||
| 58 | |||
| 59 | void EntityScriptServer::run() { | ||
| 60 | // make sure we request our script once the agent connects to the domain | ||
| 61 | auto nodeList = DependencyManager::get<NodeList>(); | ||
| 62 | |||
| 63 | ThreadedAssignment::commonInit(ENTITY_SCRIPT_SERVER_LOGGING_NAME, NodeType::EntityScriptServer); | ||
| 64 | |||
| 65 | // Setup MessagesClient | ||
| 66 | auto messagesClient = DependencyManager::set<MessagesClient>(); | ||
| 67 | QThread* messagesThread = new QThread; | ||
| 68 | messagesThread->setObjectName("Messages Client Thread"); | ||
| 69 | messagesClient->moveToThread(messagesThread); | ||
| 70 | connect(messagesThread, &QThread::started, messagesClient.data(), &MessagesClient::init); | ||
| 71 | messagesThread->start(); | ||
| 72 | |||
| 73 | // make sure we hear about connected nodes so we can grab an ATP script if a request is pending | ||
| 74 | connect(nodeList.data(), &LimitedNodeList::nodeActivated, this, &EntityScriptServer::nodeActivated); | ||
| 75 | connect(nodeList.data(), &LimitedNodeList::nodeKilled, this, &EntityScriptServer::nodeKilled); | ||
| 76 | |||
| 77 | nodeList->addSetOfNodeTypesToNodeInterestSet({ | ||
| 78 | NodeType::AudioMixer, NodeType::AvatarMixer, NodeType::EntityServer, NodeType::MessagesMixer, NodeType::AssetServer | ||
| 79 | }); | ||
| 80 | } | ||
| 81 | |||
| 82 | void EntityScriptServer::nodeActivated(SharedNodePointer activatedNode) { | ||
| 83 | if (activatedNode->getType() == NodeType::AudioMixer) { | ||
| 84 | negotiateAudioFormat(); | ||
| 85 | } | ||
| 86 | } | ||
| 87 | |||
| 88 | void EntityScriptServer::negotiateAudioFormat() { | ||
| 89 | auto nodeList = DependencyManager::get<NodeList>(); | ||
| 90 | auto negotiateFormatPacket = NLPacket::create(PacketType::NegotiateAudioFormat); | ||
| 91 | auto codecPlugins = PluginManager::getInstance()->getCodecPlugins(); | ||
| 92 | quint8 numberOfCodecs = (quint8)codecPlugins.size(); | ||
| 93 | negotiateFormatPacket->writePrimitive(numberOfCodecs); | ||
| 94 | for (auto& plugin : codecPlugins) { | ||
| 95 | auto codecName = plugin->getName(); | ||
| 96 | negotiateFormatPacket->writeString(codecName); | ||
| 97 | } | ||
| 98 | |||
| 99 | // grab our audio mixer from the NodeList, if it exists | ||
| 100 | SharedNodePointer audioMixer = nodeList->soloNodeOfType(NodeType::AudioMixer); | ||
| 101 | |||
| 102 | if (audioMixer) { | ||
| 103 | // send off this mute packet | ||
| 104 | nodeList->sendPacket(std::move(negotiateFormatPacket), *audioMixer); | ||
| 105 | } | ||
| 106 | } | ||
| 107 | |||
| 108 | void EntityScriptServer::handleSelectedAudioFormat(QSharedPointer<ReceivedMessage> message) { | ||
| 109 | QString selectedCodecName = message->readString(); | ||
| 110 | selectAudioFormat(selectedCodecName); | ||
| 111 | } | ||
| 112 | |||
| 113 | void EntityScriptServer::selectAudioFormat(const QString& selectedCodecName) { | ||
| 114 | _selectedCodecName = selectedCodecName; | ||
| 115 | |||
| 116 | qDebug() << "Selected Codec:" << _selectedCodecName; | ||
| 117 | |||
| 118 | // release any old codec encoder/decoder first... | ||
| 119 | if (_codec && _encoder) { | ||
| 120 | _codec->releaseEncoder(_encoder); | ||
| 121 | _encoder = nullptr; | ||
| 122 | _codec = nullptr; | ||
| 123 | } | ||
| 124 | _receivedAudioStream.cleanupCodec(); | ||
| 125 | |||
| 126 | auto codecPlugins = PluginManager::getInstance()->getCodecPlugins(); | ||
| 127 | for (auto& plugin : codecPlugins) { | ||
| 128 | if (_selectedCodecName == plugin->getName()) { | ||
| 129 | _codec = plugin; | ||
| 130 | _receivedAudioStream.setupCodec(plugin, _selectedCodecName, AudioConstants::STEREO); | ||
| 131 | _encoder = plugin->createEncoder(AudioConstants::SAMPLE_RATE, AudioConstants::MONO); | ||
| 132 | qDebug() << "Selected Codec Plugin:" << _codec.get(); | ||
| 133 | break; | ||
| 134 | } | ||
| 135 | } | ||
| 136 | } | ||
| 137 | |||
| 138 | void EntityScriptServer::handleAudioPacket(QSharedPointer<ReceivedMessage> message) { | ||
| 139 | _receivedAudioStream.parseData(*message); | ||
| 140 | |||
| 141 | _lastReceivedAudioLoudness = _receivedAudioStream.getNextOutputFrameLoudness(); | ||
| 142 | _receivedAudioStream.clearBuffer(); | ||
| 143 | } | ||
| 144 | |||
| 145 | void EntityScriptServer::nodeKilled(SharedNodePointer killedNode) { | ||
| 146 | |||
| 147 | } | ||
| 148 | |||
| 149 | void EntityScriptServer::sendStatsPacket() { | ||
| 150 | |||
| 151 | } | ||
| 152 | |||
| 153 | void EntityScriptServer::handleOctreePacket(QSharedPointer<ReceivedMessage> message, SharedNodePointer senderNode) { | ||
| 154 | |||
| 155 | } | ||
| 156 | |||
| 157 | void EntityScriptServer::handleJurisdictionPacket(QSharedPointer<ReceivedMessage> message, SharedNodePointer senderNode) { | ||
| 158 | |||
| 159 | } | ||
| 160 | |||
| 161 | void EntityScriptServer::aboutToFinish() { | ||
| 162 | // our entity tree is going to go away so tell that to the EntityScriptingInterface | ||
| 163 | DependencyManager::get<EntityScriptingInterface>()->setEntityTree(nullptr); | ||
| 164 | |||
| 165 | ResourceManager::cleanup(); | ||
| 166 | |||
| 167 | // cleanup the AudioInjectorManager (and any still running injectors) | ||
| 168 | DependencyManager::destroy<AudioInjectorManager>(); | ||
| 169 | DependencyManager::destroy<ScriptEngines>(); | ||
| 170 | |||
| 171 | // cleanup codec & encoder | ||
| 172 | if (_codec && _encoder) { | ||
| 173 | _codec->releaseEncoder(_encoder); | ||
| 174 | _encoder = nullptr; | ||
| 175 | } | ||
| 17 | } | 176 | } |