HRESULT CClientWizard::Init(HWND hWnd, const PFNDPNMESSAGEHANDLER pfn)
{
HRESULT hr = S_OK;
m_hWnd = hWnd;
if(pfn)
{
if(FAILED(hr = InitDirectPlay(pfn)))
{
return hr;
}
}
else
{
if(FAILED(hr = InitDirectPlay(StaticClientMessageHandler)))
{
return hr;
}
}
// InitializeCriticalSection(&m_critDecomposer);
if(FAILED(hr = CreateDeviceAddress()))
{
MessageBox(NULL, ("DirectPlay Client Device 생성에 실패하였습니다.\n프로그램을 종료합니다."), NULL, MB_OK);
return hr;
}
return hr;
}
//-----------------------------------------------------------------------------
// Name: WinMain()
// Desc: Entry point for the application. Since we use a simple dialog for
// user interaction we don't need to pump messages.
//-----------------------------------------------------------------------------
INT APIENTRY WinMain( HINSTANCE hInst, HINSTANCE hPrevInst,
LPSTR pCmdLine, INT nCmdShow )
{
HRESULT hr;
HKEY hDPlaySampleRegKey;
BOOL bConnectSuccess = FALSE;
InitCommonControls();
ZeroMemory( &g_playerHead, sizeof(APP_PLAYER_INFO) );
g_playerHead.pNext = &g_playerHead;
g_playerHead.pPrev = &g_playerHead;
g_hInst = hInst;
InitializeCriticalSection( &g_csPlayerContext );
// Read persistent state information from registry
RegCreateKeyEx( HKEY_CURRENT_USER, DPLAY_SAMPLE_KEY, 0, NULL,
REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL,
&hDPlaySampleRegKey, NULL );
DXUtil_ReadStringRegKey( hDPlaySampleRegKey, TEXT("Player Name"),
g_strLocalPlayerName, MAX_PATH, TEXT("TestPlayer") );
// Init COM so we can use CoCreateInstance
CoInitializeEx( NULL, COINIT_MULTITHREADED );
// Create helper class
g_pNetClientWizard = new CNetClientWizard( hInst, g_strAppName, &g_guidApp );
g_pNetVoice = new CNetVoice( DirectPlayVoiceClientMessageHandler, NULL );
if( FAILED( hr = InitDirectPlay() ) )
{
DXTRACE_ERR( TEXT("InitDirectPlay"), hr );
MessageBox( NULL, TEXT("Failed initializing IDirectPlay8Peer. ")
TEXT("The sample will now quit."),
g_strAppName, MB_OK | MB_ICONERROR );
return FALSE;
}
// If we were launched from a lobby client, then we may have connection settings
// that we can use either host or join a game. If not, then we'll need to prompt
// the user to detrimine how to connect.
if( g_bWasLobbyLaunched && g_pNetClientWizard->HaveConnectionSettingsFromLobby() )
{
// If were lobby launched then the DPL_MSGID_CONNECT has already been
// handled, and since the lobby client also sent us connection settings
// we can use them to either host or join a DirectPlay session.
if( FAILED( hr = g_pNetClientWizard->ConnectUsingLobbySettings() ) )
{
DXTRACE_ERR( TEXT("ConnectUsingLobbySettings"), hr );
MessageBox( NULL, TEXT("Failed to connect using lobby settings. ")
TEXT("The sample will now quit."),
g_strAppName, MB_OK | MB_ICONERROR );
bConnectSuccess = FALSE;
}
else
{
// Read information from g_pNetClientWizard
_tcscpy( g_strLocalPlayerName, g_pNetClientWizard->GetPlayerName() );
bConnectSuccess = TRUE;
}
}
else
{
// If not lobby launched, prompt the user about the network
// connection and which session they would like to join or
// if they want to create a new one.
// Setup connection wizard
g_pNetClientWizard->SetPlayerName( g_strLocalPlayerName );
// Start a connection wizard. The wizard uses GDI dialog boxes.
// More complex games can use this as a starting point and add a
// fancier graphics layer such as Direct3D.
hr = g_pNetClientWizard->DoConnectWizard();
if( FAILED( hr ) )
{
DXTRACE_ERR( TEXT("DoConnectWizard"), hr );
MessageBox( NULL, TEXT("Multiplayer connect failed. ")
TEXT("The sample will now quit."),
g_strAppName, MB_OK | MB_ICONERROR );
bConnectSuccess = FALSE;
}
else if( hr == NCW_S_QUIT )
{
// The user canceled the Multiplayer connect, so quit
bConnectSuccess = FALSE;
}
else
{
bConnectSuccess = TRUE;
// Read information from g_pNetClientWizard
_tcscpy( g_strLocalPlayerName, g_pNetClientWizard->GetPlayerName() );
// Write information to the registry
DXUtil_WriteStringRegKey( hDPlaySampleRegKey, TEXT("Player Name"), g_strLocalPlayerName );
}
}
if( bConnectSuccess )
{
// Set default DirectPlayVoice setup options
ZeroMemory( &g_dvClientConfig, sizeof(g_dvClientConfig) );
g_dvClientConfig.dwSize = sizeof(g_dvClientConfig);
g_dvClientConfig.dwFlags = DVCLIENTCONFIG_AUTOVOICEACTIVATED |
DVCLIENTCONFIG_AUTORECORDVOLUME;
g_dvClientConfig.lPlaybackVolume = DVPLAYBACKVOLUME_DEFAULT;
g_dvClientConfig.dwBufferQuality = DVBUFFERQUALITY_DEFAULT;
g_dvClientConfig.dwBufferAggressiveness = DVBUFFERAGGRESSIVENESS_DEFAULT;
g_dvClientConfig.dwThreshold = DVTHRESHOLD_UNUSED;
g_dvClientConfig.lRecordVolume = DVRECORDVOLUME_LAST;
g_dvClientConfig.dwNotifyPeriod = 0;
// App is now connected via DirectPlay, so start the game.
// For this sample, we just start a simple dialog box game.
g_hrDialog = S_OK;
DialogBox( hInst, MAKEINTRESOURCE(IDD_MAIN_GAME), NULL,
(DLGPROC) SampleDlgProc );
if( FAILED( g_hrDialog ) )
{
if( g_hrDialog == DPNERR_CONNECTIONLOST )
{
MessageBox( NULL, TEXT("The DirectPlay session was lost. ")
TEXT("The sample will now quit."),
g_strAppName, MB_OK | MB_ICONERROR );
}
else
{
DXTRACE_ERR( TEXT("DialogBox"), g_hrDialog );
MessageBox( NULL, TEXT("An error occured during the game. ")
TEXT("The sample will now quit."),
g_strAppName, MB_OK | MB_ICONERROR );
}
}
}
// Disconnect from the DirectPlayVoice session,
// and destory it if we are the host player.
SAFE_DELETE( g_pNetVoice );
// Cleanup DirectPlay and helper classes
if( g_pDPClient )
{
g_pDPClient->Close( 0 );
SAFE_RELEASE( g_pDPClient );
}
if( g_pLobbiedApp )
{
g_pLobbiedApp->Close( 0 );
SAFE_RELEASE( g_pLobbiedApp );
}
// Don't delete the wizard until we know that
// DirectPlay is out of its message handlers.
// This will be true after Close() has been called.
SAFE_DELETE( g_pNetClientWizard );
RegCloseKey( hDPlaySampleRegKey );
DeleteCriticalSection( &g_csPlayerContext );
CoUninitialize();
return TRUE;
}
//-----------------------------------------------------------------------------
// Name: WinMain()
// Desc: Entry point for the application. Since we use a simple dialog for
// user interaction we don't need to pump messages.
//-----------------------------------------------------------------------------
INT APIENTRY WinMain( HINSTANCE hInst, HINSTANCE hPrevInst,
LPSTR pCmdLine, INT nCmdShow )
{
HRESULT hr;
HKEY hDPlaySampleRegKey;
BOOL bConnectSuccess = FALSE;
g_hInst = hInst;
InitializeCriticalSection( &g_csPlayerContext );
// Read persistent state information from registry
RegCreateKeyEx( HKEY_CURRENT_USER, DPLAY_SAMPLE_KEY, 0, NULL,
REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL,
&hDPlaySampleRegKey, NULL );
DXUtil_ReadStringRegKey( hDPlaySampleRegKey, TEXT("Player Name"),
g_strLocalPlayerName, MAX_PATH, TEXT("TestPlayer") );
DXUtil_ReadStringRegKey( hDPlaySampleRegKey, TEXT("Session Name"),
g_strSessionName, MAX_PATH, TEXT("TestGame") );
DXUtil_ReadStringRegKey( hDPlaySampleRegKey, TEXT("Preferred Provider"),
g_strPreferredProvider, MAX_PATH, TEXT("DirectPlay8 TCP/IP Service Provider") );
// Init COM so we can use CoCreateInstance
CoInitializeEx( NULL, COINIT_MULTITHREADED );
// Create helper class
g_pNetConnectWizard = new CNetConnectWizard( hInst, NULL, g_strAppName, &g_guidApp );
g_pNetStage = new CNetStage( hInst, g_strAppName );
if( FAILED( hr = InitDirectPlay() ) )
{
DXTRACE_ERR( TEXT("InitDirectPlay"), hr );
MessageBox( NULL, TEXT("Failed initializing IDirectPlay8Peer. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
return FALSE;
}
// Check if we were launched from a lobby client
if( g_bWasLobbyLaunched && g_pNetConnectWizard->HaveConnectionSettingsFromLobby() )
{
// If were lobby launched then DPL_MSGID_CONNECT has already been
// handled, so we can just tell the wizard to connect to the lobby
// that has sent us a DPL_MSGID_CONNECT msg.
if( FAILED( hr = g_pNetConnectWizard->ConnectUsingLobbySettings() ) )
{
DXTRACE_ERR( TEXT("ConnectUsingLobbySettings"), hr );
MessageBox( NULL, TEXT("Failed to connect using lobby settings. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
bConnectSuccess = FALSE;
}
else
{
// Read information from g_pNetConnectWizard
_tcscpy( g_strLocalPlayerName, g_pNetConnectWizard->GetPlayerName() );
bConnectSuccess = TRUE;
}
}
else
{
// If not lobby launched, prompt the user about the network
// connection and which session they would like to join or
// if they want to create a new one.
// Setup connection wizard
g_pNetConnectWizard->SetMaxPlayers( 10 );
g_pNetConnectWizard->SetPlayerName( g_strLocalPlayerName );
g_pNetConnectWizard->SetSessionName( g_strSessionName );
g_pNetConnectWizard->SetPreferredProvider( g_strPreferredProvider );
int nStep = 0;
BOOL bBacktrack = FALSE;
BOOL bHostPlayer;
// Show the dialog boxes to start a DirectPlay connect, and loop
// until the user completes them all successfully or quits.
while( TRUE )
{
switch( nStep )
{
case 0:
// The first step is to prompt the users about the network
// connection and which session they would like to join or
// if they want to create a new one.
g_pNetStage->Init( g_pDP );
hr = g_pNetConnectWizard->DoConnectWizard( bBacktrack );
bHostPlayer = g_pNetConnectWizard->IsHostPlayer();
bBacktrack = TRUE;
break;
case 1:
if( !g_bWasLobbyLaunched )
{
// The second step is to start a multiplayer stage
hr = g_pNetStage->DoStage( g_strLocalPlayerName, bHostPlayer );
}
else
{
// If lobby launched, then skip the stage
hr = NS_S_FORWARD;
}
break;
}
if( FAILED(hr) )
{
DXTRACE_ERR( TEXT("DoConnectWizard"), hr );
MessageBox( NULL, TEXT("Multiplayer connect failed. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
bConnectSuccess = FALSE;
break;
}
else if( hr == NCW_S_QUIT || hr == NS_S_QUIT )
{
// The user canceled the multiplayer connect.
// The sample will now quit.
bConnectSuccess = FALSE;
break;
}
else if( hr == NCW_S_BACKUP || hr == NS_S_BACKUP )
{
// If backing up, then close down and re-create
// the DirectPlay interface since we'll need
// to connect to a new host.
nStep--;
hr = InitDirectPlay();
if( FAILED( hr ) )
{
DXTRACE_ERR( TEXT("InitDirectPlay"), hr );
MessageBox( NULL, TEXT("Failed initializing IDirectPlay8Peer. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
return FALSE;
}
}
else
{
nStep++;
}
// If we go beyond the last dialog box, then we are done
if( nStep == 2 )
{
bConnectSuccess = TRUE;
// Read information from g_pNetConnectWizard
_tcscpy( g_strLocalPlayerName, g_pNetConnectWizard->GetPlayerName() );
_tcscpy( g_strSessionName, g_pNetConnectWizard->GetSessionName() );
_tcscpy( g_strPreferredProvider, g_pNetConnectWizard->GetPreferredProvider() );
// Write information to the registry
DXUtil_WriteStringRegKey( hDPlaySampleRegKey, TEXT("Player Name"), g_strLocalPlayerName );
DXUtil_WriteStringRegKey( hDPlaySampleRegKey, TEXT("Session Name"), g_strSessionName );
DXUtil_WriteStringRegKey( hDPlaySampleRegKey, TEXT("Preferred Provider"), g_strPreferredProvider );
break;
}
}
}
if( bConnectSuccess )
{
// App is now connected via DirectPlay, so start the game.
// For this sample, we just start a simple dialog box game.
g_hrDialog = S_OK;
DialogBox( hInst, MAKEINTRESOURCE(IDD_MAIN_GAME), NULL, (DLGPROC) GreetingDlgProc );
if( FAILED( g_hrDialog ) )
{
if( g_hrDialog == DPNERR_CONNECTIONLOST )
{
MessageBox( NULL, TEXT("The DirectPlay session was lost. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
}
else
{
DXTRACE_ERR( TEXT("DialogBox"), g_hrDialog );
MessageBox( NULL, TEXT("An error occured during the game. ")
TEXT("The sample will now quit."),
TEXT("DirectPlay Sample"), MB_OK | MB_ICONERROR );
}
}
}
// Cleanup DirectPlay and helper classes
g_pNetConnectWizard->Shutdown();
if( g_pDP )
{
g_pDP->Close(0);
SAFE_RELEASE( g_pDP );
}
if( g_pLobbiedApp )
{
g_pLobbiedApp->Close( 0 );
SAFE_RELEASE( g_pLobbiedApp );
}
// Don't delete the wizard until we know that
// DirectPlay is out of its message handlers.
// This will be true after Close() has been called.
SAFE_DELETE( g_pNetConnectWizard );
SAFE_DELETE( g_pNetStage );
RegCloseKey( hDPlaySampleRegKey );
DeleteCriticalSection( &g_csPlayerContext );
CoUninitialize();
return TRUE;
}
