void EntityScriptServer::aboutToFinish() {
shutdownScriptEngine();
auto entityScriptingInterface = DependencyManager::get<EntityScriptingInterface>();
// our entity tree is going to go away so tell that to the EntityScriptingInterface
entityScriptingInterface->setEntityTree(nullptr);
// Should always be true as they are singletons.
if (entityScriptingInterface->getPacketSender() == &_entityEditSender) {
// The packet sender is about to go away.
entityScriptingInterface->setPacketSender(nullptr);
}
DependencyManager::get<ResourceManager>()->cleanup();
// cleanup the AudioInjectorManager (and any still running injectors)
DependencyManager::destroy<AudioInjectorManager>();
DependencyManager::destroy<ScriptEngines>();
DependencyManager::destroy<EntityScriptServerServices>();
// cleanup codec & encoder
if (_codec && _encoder) {
_codec->releaseEncoder(_encoder);
_encoder = nullptr;
}
}
void ccPacketHandler::acknowledge()
{
byte sender = getPacketSender(); /// save sender
byte receiver = getPacketReceiver(); /// save receiver
byte ulf = ccHash(); /// hash the data
clearPacket(); /// clear the packet
setReceiver(sender); /// set sender as receiver
setSender(receiver); /// set receiver as sender
setAdminKey(ACKNOWLEDGE_REQUEST); /// set acknowlegde key
setPackNum(ulf); /// set the hash as data
}
void EntityScriptServer::shutdownScriptEngine() {
if (_entitiesScriptEngine) {
_entitiesScriptEngine->disconnectNonEssentialSignals(); // disconnect all slots/signals from the script engine, except essential
}
_shuttingDown = true;
clear(); // always clear() on shutdown
auto scriptEngines = DependencyManager::get<ScriptEngines>();
scriptEngines->shutdownScripting();
_entitiesScriptEngine.clear();
auto entityScriptingInterface = DependencyManager::get<EntityScriptingInterface>();
// our entity tree is going to go away so tell that to the EntityScriptingInterface
entityScriptingInterface->setEntityTree(nullptr);
// Should always be true as they are singletons.
if (entityScriptingInterface->getPacketSender() == &_entityEditSender) {
// The packet sender is about to go away.
entityScriptingInterface->setPacketSender(nullptr);
}
}