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NetPlay: Make the enet interrupts work

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Otherwise, it would work but any async sending would be delayed by 4ms or
wait until the next packet was received.

Also increase the client timeout to 250ms, since enet_host_service is now
really interrupted.
This commit is contained in:
mathieui 2015-03-14 15:19:18 +01:00
parent 8ee402863d
commit e0ef8fc03f
5 changed files with 21 additions and 2 deletions
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12
Source/Core/Common/ENetUtil.cpp
View File

@ -25,4 +25,16 @@ void WakeupThread(ENetHost* host)
enet_socket_send(host->socket, &address, &buf, 1);
}
int ENET_CALLBACK InterceptCallback(ENetHost* host, ENetEvent* event)
{
// wakeup packet received
if (host->receivedDataLength == 1 && host->receivedData[0] == 0)
{
event->type = (ENetEventType) 42;
return 1;
}
return 0;
}
}

1
Source/Core/Common/ENetUtil.h
View File

@ -11,5 +11,6 @@ namespace ENetUtil
{
void WakeupThread(ENetHost* host);
int ENET_CALLBACK InterceptCallback(ENetHost* host, ENetEvent* event);
}

3
Source/Core/Common/TraversalClient.cpp
View File

@ -301,7 +301,8 @@ void TraversalClient::Reset()
int ENET_CALLBACK TraversalClient::InterceptCallback(ENetHost* host, ENetEvent* event)
{
auto traversalClient = g_TraversalClient.get();
if (traversalClient->TestPacket(host->receivedData, host->receivedDataLength, &host->receivedAddress))
if (traversalClient->TestPacket(host->receivedData, host->receivedDataLength, &host->receivedAddress)
|| (host->receivedDataLength == 1 && host->receivedData[0] == 0))
{
event->type = (ENetEventType)42;
return 1;

5
Source/Core/Core/NetPlayClient.cpp
View File

@ -103,8 +103,11 @@ NetPlayClient::NetPlayClient(const std::string& address, const u16 port, NetPlay
if (net > 0 && netEvent.type == ENET_EVENT_TYPE_CONNECT)
{
if (Connect())
{
m_client->intercept = ENetUtil::InterceptCallback;
m_thread = std::thread(&NetPlayClient::ThreadFunc, this);
}
}
else
{
PanicAlertT("Failed to Connect!");
@ -497,7 +500,7 @@ void NetPlayClient::ThreadFunc()
int net;
if (m_traversal_client)
m_traversal_client->HandleResends();
net = enet_host_service(m_client, &netEvent, 4);
net = enet_host_service(m_client, &netEvent, 250);
while (!m_async_queue.Empty())
{
Send(*(m_async_queue.Front().get()));

2
Source/Core/Core/NetPlayServer.cpp
View File

@ -91,6 +91,8 @@ NetPlayServer::NetPlayServer(const u16 port, bool traversal, std::string central
serverAddr.host = ENET_HOST_ANY;
serverAddr.port = port;
m_server = enet_host_create(&serverAddr, 10, 3, 0, 0);
if (m_server != nullptr)
m_server->intercept = ENetUtil::InterceptCallback;
}
if (m_server != nullptr)
{