/**
* Delegate fired when a session create request has completed
*
* @param SessionName the name of the session this callback is for
* @param bWasSuccessful true if the async action completed without error, false if there was an error
*/
void URadeGameInstance::OnCreateSessionComplete(FName SessionName, bool bWasSuccessful)
{
//GEngine->AddOnScreenDebugMessage(-1, 10.f, FColor::Red, FString::Printf(TEXT("OnCreateSessionComplete %s, %d"), *SessionName.ToString(), bWasSuccessful));
// Get the OnlineSubsystem so we can get the Session Interface
IOnlineSubsystem* OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub)
{
// Get the Session Interface to call the StartSession function
IOnlineSessionPtr Sessions = OnlineSub->GetSessionInterface();
if (Sessions.IsValid())
{
// Clear the SessionComplete delegate handle, since we finished this call
Sessions->ClearOnCreateSessionCompleteDelegate_Handle(OnCreateSessionCompleteDelegateHandle);
if (bWasSuccessful)
{
// Set the StartSession delegate handle
OnStartSessionCompleteDelegateHandle = Sessions->AddOnStartSessionCompleteDelegate_Handle(OnStartSessionCompleteDelegate);
//printr(SessionName.ToString());
// Our StartSessionComplete delegate should get called after this
Sessions->StartSession(SessionName);
}
}
}
}
/** Starts the online game using the session name in the PlayerState */
void AShooterPlayerController::ClientStartOnlineGame_Implementation()
{
if (!IsPrimaryPlayer())
return;
AShooterPlayerState* ShooterPlayerState = Cast<AShooterPlayerState>(PlayerState);
if (ShooterPlayerState)
{
IOnlineSubsystem* OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub)
{
IOnlineSessionPtr Sessions = OnlineSub->GetSessionInterface();
if (Sessions.IsValid())
{
UE_LOG(LogOnline, Log, TEXT("Starting session %s on client"), *ShooterPlayerState->SessionName.ToString() );
Sessions->StartSession(ShooterPlayerState->SessionName);
}
}
}
else
{
// Keep retrying until player state is replicated
GetWorld()->GetTimerManager().SetTimer(FTimerDelegate::CreateUObject(this, &AShooterPlayerController::ClientStartOnlineGame_Implementation), 0.2f, false);
}
}
void UOnlineSessionClient::StartOnlineSession(FName SessionName)
{
IOnlineSessionPtr SessionInterface = Online::GetSessionInterface(GetWorld());
if (SessionInterface.IsValid())
{
FNamedOnlineSession* Session = SessionInterface->GetNamedSession(SessionName);
if (Session &&
(Session->SessionState == EOnlineSessionState::Pending || Session->SessionState == EOnlineSessionState::Ended))
{
StartSessionCompleteHandle = SessionInterface->AddOnStartSessionCompleteDelegate_Handle(FOnStartSessionCompleteDelegate::CreateUObject(this, &UOnlineSessionClient::OnStartSessionComplete));
SessionInterface->StartSession(SessionName);
}
}
}
void UUModGameInstance::OnCreateSessionComplete(FName SessionName, bool bWasSuccessful)
{
GEngine->AddOnScreenDebugMessage(-1, 10.f, FColor::Red, FString::Printf(TEXT("OnCreateSessionComplete %s, %d"), *SessionName.ToString(), bWasSuccessful));
IOnlineSubsystem* OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub != NULL) {
IOnlineSessionPtr Sessions = OnlineSub->GetSessionInterface();
if (Sessions.IsValid())
{
Sessions->ClearOnCreateSessionCompleteDelegate_Handle(OnCreateSessionCompleteDelegateHandle);
if (bWasSuccessful)
{
OnStartSessionCompleteDelegateHandle = Sessions->AddOnStartSessionCompleteDelegate_Handle(OnStartSessionCompleteDelegate);
Sessions->StartSession(SessionName);
}
}
}
}
void UtrnetDemoGameInstance::OnCreateSessionComplete(FName SessionName, bool bWasSuccessful)
{
GEngine->AddOnScreenDebugMessage(-1, 10.f, FColor::Red, FString::Printf(TEXT("OnCreateSessionComplete %s, %s"), *SessionName.ToString(), bWasSuccessful ? TEXT("sucess") : TEXT("fail")));
// Get the Session Interface to call the StartSession function
IOnlineSessionPtr Sessions = GetSession();
if (!Sessions.IsValid())
{
return;
}
// Clear the SessionComplete delegate handle, since we finished this call
Sessions->ClearOnCreateSessionCompleteDelegate_Handle(OnCreateSessionCompleteDelegateHandle);
if (bWasSuccessful)
{
// Set the StartSession delegate handle
OnStartSessionCompleteDelegateHandle = Sessions->AddOnStartSessionCompleteDelegate_Handle(OnStartSessionCompleteDelegate);
// Our StartSessionComplete delegate should get called after this
Sessions->StartSession(SessionName);
}
}
bool AFPSGPlayerController::startSession(FName sessionName) const
{
bool success = false;
IOnlineSubsystem* onlineSubsystem = IOnlineSubsystem::Get();
IOnlineSessionPtr sessions = onlineSubsystem != NULL ? onlineSubsystem->GetSessionInterface() : NULL;
if (sessions.IsValid())
{
//Start the session
success = sessions->StartSession(sessionName);
if (success)
{
GEngine->AddOnScreenDebugMessage(-1, 20.0f, FColor::Cyan, TEXT("AFPSGPlayerController::startSession success"));
}
else
{
GEngine->AddOnScreenDebugMessage(-1, 20.0f, FColor::Cyan, TEXT("AFPSGPlayerController::startSession NOT success"));
}
}
return success;
}
