Network server mode accepts multiple connections

stepmania/src/ScreenSandbox.cpp

@@ -16,13 +16,13 @@
 #include "GameConstantsAndTypes.h"
 #include "PrefsManager.h"
 #include "Quad.h"
+#include "RageNetwork.h"
 
 
 ScreenSandbox::ScreenSandbox()
 {	
 	m_text.LoadFromFont( THEME->GetPathTo("Fonts","normal") );
 	m_text.SetXY( CENTER_X, CENTER_Y );
-	m_text.SetText( "Press Left to Become Server\nRight to become Client." );
 	this->AddChild( &m_text );
 
 //	m_Menu.Load( 	
@@ -41,6 +41,13 @@ ScreenSandbox::ScreenSandbox()
 void ScreenSandbox::Update( float fDeltaTime )
 {
 	Screen::Update( fDeltaTime );
+
+	CArray<Packet,Packet> aPackets;
+	NETWORK->Recv( aPackets );
+	for( unsigned int i=0; i<aPackets.size(); i++ )
+	{
+		m_text.SetText( "Message received." );	
+	}
 }
 
 void ScreenSandbox::DrawPrimitives()
@@ -59,10 +66,7 @@ void ScreenSandbox::Input( const DeviceInput& DeviceI, const InputEventType type
 		switch( DeviceI.button )
 		{
 		case DIK_LEFT:
-			m_text.SetText( "You are the server." );
+			m_text.SetText( "Message sent." );
-			break;
-		case DIK_RIGHT:
-			m_text.SetText( "You are the client." );
 			break;
 		case DIK_T:
 			break;

stepmania/src/SongManager.cpp

@@ -635,3 +635,12 @@ bool SongManager::ChooseRandomSong()
 
 	return false;
 }
+
+Song* SongManager::GetSongFromPath( const CString &sSongPath )
+{
+	for( unsigned int i=0; i<m_pSongs.size(); i++ )
+		if( sSongPath.CompareNoCase(m_pSongs[i]->GetSongFilePath()) == 0 )
+			return m_pSongs[i];
+
+	return NULL;
+}

stepmania/src/SongManager.h

@@ -62,6 +62,8 @@ public:
 	 * if successful, false if no song could be found. */
 	bool ChooseRandomSong();
 
+	Song* GetSongFromPath( const CString &sSongPath );
+
 protected:
 	void LoadStepManiaSongDir( CString sDir, void(*callback)() );
 	void LoadDWISongDir( CString sDir );

stepmania/src/StepMania.cpp

@@ -85,6 +85,14 @@ HANDLE		g_hMutex;		// Used to check if an instance of our app is already
 const DWORD g_dwWindowStyle = WS_POPUP|WS_CAPTION|WS_MINIMIZEBOX|WS_MAXIMIZEBOX|WS_SYSMENU;
 BOOL		g_bIsActive		= FALSE;	// Whether the focus is on our app
 
+// command line arguments
+CString		g_sSongPath = "";
+bool		g_bBeClient = false;
+bool		g_bBeServer = false;
+CString		g_sServerIP = "";
+int			g_iNumClients = 0;
+
+const int SM_PORT = 26573;	// Quake port + "Ko" + "na" + "mitsu"
 
 //-----------------------------------------------------------------------------
 // Function prototypes
@@ -139,11 +147,13 @@ void StructuredExceptionHandler(unsigned int uCode,
 	}
 	throw std::exception(msg);
 }
-void SplitCommandLine(const char *lpCmdLine, CStringArray &aCmds) {
+void SplitCommandLine(const char *lpCmdLine, CStringArray &aCmds) 
+{
     const char *s = lpCmdLine;
 
 	/* Split a string on whitespace, but never between quotes. */
-    while(*s) {
+    while(*s) 
+	{
 		CString cmd;
 
 		while( isspace(*s) ) s++;
@@ -181,9 +191,41 @@ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE, LPSTR CmdLine, int nCmdShow
 
 	CStringArray Cmds;
 	SplitCommandLine(CmdLine, Cmds);
-	for(unsigned i = 0; i < Cmds.size(); ++i)
+	for(unsigned i = 0; i < Cmds.size(); )
 	{
-		if(Cmds[i] == "--fsck") { crash(); exit( 0 ); }
+		if(Cmds[i] == "--fsck")
+		{ 
+			crash(); 
+			exit( 0 );
+		}
+		else if(Cmds[i] == "--song")
+		{
+			++i;
+			g_sSongPath = Cmds[i];
+			++i;
+		}
+		else if(Cmds[i] == "--client")
+		{
+			++i;
+			g_bBeClient = true;
+		}
+		else if(Cmds[i] == "--server")
+		{
+			++i;
+			g_bBeServer = true;
+		}
+		else if(Cmds[i] == "--ip")
+		{
+			++i;
+			g_sServerIP = Cmds[i];
+			++i;
+		}
+		else if(Cmds[i] == "--numclients")
+		{
+			++i;
+			g_iNumClients = atoi(Cmds[i]);
+			++i;
+		}
 	}
 
 #ifndef _DEBUG
@@ -742,8 +784,35 @@ HRESULT CreateObjects( HWND hWnd )
 	BringWindowToTop( hWnd );
 	SetForegroundWindow( hWnd );
 
+	if( g_bBeClient )
+	{
+		// immediately try to connect to server
+		GAMESTATE->m_pCurSong = SONGMAN->GetSongFromPath( g_sSongPath );
+		if( GAMESTATE->m_pCurSong == NULL )
+			throw RageException( "The song '%s' is required to play this network game.", g_sSongPath );
+		NETWORK->Init( false );
+		if( !NETWORK->Connect( (const char*)g_sServerIP, SM_PORT ) )
+			throw RageException( "Could not connect to server '%s'", g_sServerIP );
+		SCREENMAN->SetNewScreen( "ScreenSandbox" );
+	}
+	else if( g_bBeServer )
+	{
+		// wait for clients to connect
+		GAMESTATE->m_pCurSong = SONGMAN->GetSongFromPath( g_sSongPath );
+		if( GAMESTATE->m_pCurSong == NULL )
+			throw RageException( "The song '%s' is required to play this network game.", g_sSongPath );
+		NETWORK->Init( true );
+		if( !NETWORK->Listen( SM_PORT ) )
+			throw RageException( "Could not connect to server '%s'", g_sServerIP );
+		SCREENMAN->SetNewScreen( "ScreenSandbox" );
+	}
+	else
+	{
+		// normal game
 		SCREENMAN->SetNewScreen( "ScreenTitleMenu" );
 //		SCREENMAN->SetNewScreen( "ScreenSandbox" );
+	}
+
 
 	return S_OK;
 }

stepmania/src/StepMania.dsw

@@ -15,33 +15,6 @@ Package=<4>
 
 ###############################################################################
 
-Project: "ZipArchive"=.\smpackage\ZipArchive\ZipArchive.dsp - Package Owner=<4>
-
-Package=<5>
-{{{
-}}}
-
-Package=<4>
-{{{
-}}}
-
-###############################################################################
-
-Project: "smpackage"=.\smpackage\smpackage.dsp - Package Owner=<4>
-
-Package=<5>
-{{{
-}}}
-
-Package=<4>
-{{{
-    Begin Project Dependency
-    Project_Dep_Name ZipArchive
-    End Project Dependency
-}}}
-
-###############################################################################
-
 Global:
 
 Package=<5>