Fix line endings. WHAMMY.

1 files changed, 466 insertions, 466 deletions

diff --git a/mp/src/game/client/vgui_messagechars.cpp b/mp/src/game/client/vgui_messagechars.cpp
index ac587bc1..547164f6 100644
--- a/mp/src/game/client/vgui_messagechars.cpp
+++ b/mp/src/game/client/vgui_messagechars.cpp
@@ -1,466 +1,466 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: 

-//

-// $Workfile:     $

-// $Date:         $

-// $NoKeywords: $

-//=============================================================================//

-#include "cbase.h"

-#include <stdarg.h>

-#include "imessagechars.h"

-#include <vgui/IVGui.h>

-#include "VGuiMatSurface/IMatSystemSurface.h"

-#include <vgui_controls/Panel.h>

-#include <vgui_controls/Controls.h>

-#include <vgui/IScheme.h>

-#include <vgui/ISurface.h>

-

-// memdbgon must be the last include file in a .cpp file!!!

-#include "tier0/memdbgon.h"

-

-// Simultaneous message limit

-#define MAX_MESSAGECHARS_MESSAGES 1024

-#define MAX_MESSAGECHARSPANEL_LEN 1024

-

-//-----------------------------------------------------------------------------

-// Purpose: Panel for displaying console characters at specified locations

-//-----------------------------------------------------------------------------

-class CMessageCharsPanel : public vgui::Panel

-{

-	typedef vgui::Panel BaseClass;

-public:

-	// Internal pool of such messages

-	typedef struct message_s

-	{

-		struct		message_s *next;

-		int			x, y;

-		byte		r, g, b, a;

-		char		*text;

-		vgui::HFont	hCustomFont;

-		float		fTTL;

-		int			messageID;

-	} message_t;

-

-	// Construct/destruct

-						CMessageCharsPanel( vgui::VPANEL parent );

-	virtual				~CMessageCharsPanel( void );

-

-	// Add block of text to list

-	virtual int			AddText( 

-		float flTime, 

-		vgui::HFont hCustomFont, 

-		int x, 

-		int y, 

-		int r, 

-		int g, 

-		int b, 

-		int a, 

-		char *fmt, 

-		int messageID,

-		... );

-

-	// Determine text side and height

-	virtual void		GetTextExtents( vgui::HFont hCustomFont, int *wide, int *tall, const char *string );

-

-	virtual void		ApplySchemeSettings(vgui::IScheme *pScheme);

-	virtual void		Paint();

-	virtual void		OnTick( void );

-

-	virtual bool		ShouldDraw( void );

-

-	void				RemoveStringsByID( int messageID );

-

-	void				Clear( void );

-

-private:

-	// Allocate a new message

-	message_t			*AllocMessage( void );

-	// Clear out all messages

-	void				Reset( void );

-

-	vgui::HFont			m_hFont;

-

-	// Pool of messages

-	message_t			m_Messages[ MAX_MESSAGECHARS_MESSAGES ];

-	message_t			*m_pActive;

-	message_t			*m_pFree;

-};

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-// Input  : *parent - 

-// Output : 

-//-----------------------------------------------------------------------------

-CMessageCharsPanel::CMessageCharsPanel( vgui::VPANEL parent ) : 

-	BaseClass( NULL, "CMessageCharsPanel" )

-{

-	SetParent( parent );

-	SetSize( ScreenWidth(), ScreenHeight() );

-	SetPos( 0, 0 );

-	SetVisible( true );

-	SetCursor( null );

-	SetKeyBoardInputEnabled( false );

-	SetMouseInputEnabled( false );

-	

-	m_hFont = vgui::INVALID_FONT; 

-

-	SetFgColor( Color( 0, 0, 0, 255 ) );

-	SetPaintBackgroundEnabled( false );

-

-	Q_memset( m_Messages, 0, sizeof( m_Messages ) );

-

-	Reset();

-

-	vgui::ivgui()->AddTickSignal( GetVPanel(), 100 );

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-// Output : 

-//-----------------------------------------------------------------------------

-CMessageCharsPanel::~CMessageCharsPanel( void )

-{

-}

-

-void CMessageCharsPanel::ApplySchemeSettings(vgui::IScheme *pScheme)

-{

-	BaseClass::ApplySchemeSettings(pScheme);

-

-	m_hFont = pScheme->GetFont( "Default" );

-	Assert( m_hFont != vgui::INVALID_FONT );

-

-	SetSize( ScreenWidth(), ScreenHeight() );

-	SetPos( 0, 0 );

-}

-

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-//-----------------------------------------------------------------------------

-void CMessageCharsPanel::Clear( void )

-{

-	Reset();

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Reset all messages

-//-----------------------------------------------------------------------------

-void CMessageCharsPanel::Reset( void )

-{

-	m_pActive = NULL;

-	int i;

-	for( i = 0; i < MAX_MESSAGECHARS_MESSAGES-1; i++ )

-	{

-		if ( m_Messages[ i ].text )

-		{

-			delete[] m_Messages[ i ].text;

-			m_Messages[ i ].text = NULL;

-		}

-		m_Messages[ i ].next = &m_Messages[ i + 1 ];

-	}

-	m_Messages[ i ].next = NULL;

-	m_pFree = &m_Messages[ 0 ];

-	SetVisible( false );

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Allocate a message if possible

-// Output : CMessageCharsPanel::message_t

-//-----------------------------------------------------------------------------

-CMessageCharsPanel::message_t *CMessageCharsPanel::AllocMessage( void )

-{

-	CMessageCharsPanel::message_t *msg;

-

-	if ( !m_pFree )

-		return NULL;

-

-	msg			= m_pFree;

-	m_pFree		= m_pFree->next;

-

-	msg->next	= m_pActive;

-	m_pActive	= msg;

-

-	msg->x		= 0;

-	msg->y		= 0;

-	msg->text	= NULL;

-

-	msg->hCustomFont = NULL;

-

-	return msg;

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Allocate message and fill in data

-// Input  : x - 

-//			y - 

-//			*fmt - 

-//			... - 

-// Output : int

-//-----------------------------------------------------------------------------

-int CMessageCharsPanel::AddText( 

-	float flTime, 

-	vgui::HFont hCustomFont, 

-	int x, 

-	int y, 

-	int r, 

-	int g, 

-	int b, 

-	int a, 

-	char *fmt, 

-	int messageID,

-	... )

-{

-	va_list argptr;

-	char data[ MAX_MESSAGECHARSPANEL_LEN ];

-	int len;

-

-	va_start(argptr, messageID);

-	len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);

-	va_end(argptr);

-

-	data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;

-

-	CMessageCharsPanel::message_t *msg = AllocMessage();

-	if ( !msg )

-		return x;

-

-	msg->x = x;

-	msg->y = y;

-	msg->r = r;

-	msg->g = g;

-	msg->b = b;

-	msg->a = a;

-	msg->messageID = messageID;

-

-	Assert( !msg->text );

-

-	msg->text = new char[ Q_strlen( data ) + 1 ];

-	Assert( msg->text );

-	Q_strncpy( msg->text, data, sizeof( msg->text ) );

-

-	if ( flTime )

-		msg->fTTL = gpGlobals->curtime + flTime;

-	else

-		msg->fTTL = 0;

-	SetVisible( true );

-

-	if ( hCustomFont )

-		msg->hCustomFont = hCustomFont;

-	else

-		msg->hCustomFont = m_hFont;

-

-	// Return new cursor position

-	return x + g_pMatSystemSurface->DrawTextLen( msg->hCustomFont, data );

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: Determine text size ahead of time

-// Input  : *wide - 

-//			*tall - 

-//			*string - 

-//-----------------------------------------------------------------------------

-void CMessageCharsPanel::GetTextExtents( vgui::HFont hCustomFont, int *wide, int *tall, const char *string )

-{

-	if ( !hCustomFont )

-	{

-		// Make sure we actually have the font...

-		vgui::IScheme *pScheme = vgui::scheme()->GetIScheme( GetScheme() );

-		hCustomFont = pScheme->GetFont( "Default" );

-	}

-

-	Assert( hCustomFont );

-

-	*wide = g_pMatSystemSurface->DrawTextLen( hCustomFont, (char *)string );

-	*tall = vgui::surface()->GetFontTall( hCustomFont );

-}

-

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-//-----------------------------------------------------------------------------

-void CMessageCharsPanel::OnTick( void )

-{

-	bool bVisible = ShouldDraw();

-	if ( IsVisible() != bVisible )

-	{

-		SetVisible( bVisible );

-	}

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-// Output : Returns true on success, false on failure.

-//-----------------------------------------------------------------------------

-bool CMessageCharsPanel::ShouldDraw( void )

-{

-	if ( !m_pActive )

-		return false;

-

-	return true;

-}

-

-//-----------------------------------------------------------------------------

-// Purpose: 

-// Input  : 

-//-----------------------------------------------------------------------------

-void CMessageCharsPanel::Paint() 

-{

-	CMessageCharsPanel::message_t *msg = m_pActive;

-	while ( msg )

-	{

-		g_pMatSystemSurface->DrawColoredText( msg->hCustomFont, msg->x, msg->y, msg->r, msg->g, msg->b, msg->a, msg->text );

-		msg = msg->next;

-	}

-

-	// Clear our dead messages

-	message_t *pPrev = NULL;

-	message_t *pCurrent = m_pActive;

-	while ( pCurrent )

-	{

-		if ( pCurrent->fTTL <= gpGlobals->curtime )

-		{

-			// Move it to the free list

-			if ( !pPrev )

-			{

-				m_pActive = pCurrent->next;

-			}

-			else

-			{

-				pPrev->next = pCurrent->next;

-			}

-

-			// Store off next one, because we're about to move the current

-			message_t *pNext = pCurrent->next;

-			delete[] pCurrent->text;

-			pCurrent->text = NULL;

-			pCurrent->next = m_pFree;

-			m_pFree = pCurrent;

-

-			// Don't advance pPrev

-			pCurrent = pNext;

-			continue;

-		}

-

-		pPrev = pCurrent;

-		pCurrent = pCurrent->next;

-	}

-}

-

-

-void CMessageCharsPanel::RemoveStringsByID( int messageID )

-{

-	for ( message_t *pCurrent = m_pActive; pCurrent; pCurrent = pCurrent->next )

-	{

-		if ( pCurrent->messageID == messageID )

-			pCurrent->fTTL = gpGlobals->curtime - 1000;

-	}

-}

-

-class CMessageChars : public IMessageChars

-{

-private:

-	CMessageCharsPanel *messageCharsPanel;

-public:

-	CMessageChars( void )

-	{

-		messageCharsPanel = NULL;

-	}

-

-	void Create( vgui::VPANEL parent )

-	{

-		messageCharsPanel = new CMessageCharsPanel( parent );

-	}

-

-	void Destroy( void )

-	{

-		if ( messageCharsPanel )

-		{

-			messageCharsPanel->SetParent( (vgui::Panel *)NULL );

-			delete messageCharsPanel;

-			messageCharsPanel = NULL;

-		}

-	}

-

-	int DrawStringForTime( float flTime, vgui::HFont hCustomFont, int x, int y, int r, int g, int b, int a, const char *fmt, int messageID, ... )

-	{

-		va_list argptr;

-		char data[ MAX_MESSAGECHARSPANEL_LEN ];

-		int len;

-

-		va_start(argptr, messageID);

-		len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);

-		va_end(argptr);

-

-		data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;

-

-		if ( !messageCharsPanel )

-			return x;

-

-		return messageCharsPanel->AddText( flTime, hCustomFont, x, y, r, g, b, a, data, messageID );

-	}

-

-	int DrawStringForTime( float flTime, vgui::HFont hCustomFont, int x, int y, const char *fmt, int messageID, ... )

-	{

-		int r = 192, g = 192, b = 192;

-

-		va_list argptr;

-		va_start(argptr, messageID);

-		int result = DrawString( hCustomFont, x, y, r, g, b, 255, fmt, messageID, argptr );

-		va_end( argptr );

-		return result;

-	}

-

-	virtual void RemoveStringsByID( int messageID )

-	{

-		messageCharsPanel->RemoveStringsByID( messageID );

-	}

-

-	int DrawString( vgui::HFont hCustomFont, int x, int y, int r, int g, int b, int a, const char *fmt, int messageID, ... )

-	{

-		va_list argptr;

-		va_start(argptr, messageID);

-		int result = DrawStringForTime( 0, hCustomFont, x, y, r, g, b, a, fmt, messageID, argptr );

-		va_end( argptr );

-		return result;

-	}

-

-	int DrawString( vgui::HFont hCustomFont, int x, int y, const char *fmt, int messageID, ... )

-	{

-		va_list argptr;

-		va_start(argptr, messageID);

-		int result = DrawStringForTime( 0, hCustomFont, x, y, fmt, messageID, argptr );

-		va_end( argptr );

-		return result;

-	}

-

-	void GetStringLength( vgui::HFont hCustomFont, int *width, int *height, const char *fmt, ... )

-	{

-		if ( !messageCharsPanel )

-		{

-			return;

-		}

-

-		va_list argptr;

-		char data[ MAX_MESSAGECHARSPANEL_LEN ];

-		int len;

-

-		va_start(argptr, fmt);

-		len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);

-		va_end(argptr);

-

-		data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;

-

-		messageCharsPanel->GetTextExtents( hCustomFont, width, height, data );

-	}

-

-	void Clear( void )

-	{

-		if ( !messageCharsPanel )

-			return;

-		messageCharsPanel->Clear();

-	}

-};

-

-static CMessageChars g_MessageChars;

-IMessageChars *messagechars = ( IMessageChars * )&g_MessageChars;

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Workfile:     $
+// $Date:         $
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include <stdarg.h>
+#include "imessagechars.h"
+#include <vgui/IVGui.h>
+#include "VGuiMatSurface/IMatSystemSurface.h"
+#include <vgui_controls/Panel.h>
+#include <vgui_controls/Controls.h>
+#include <vgui/IScheme.h>
+#include <vgui/ISurface.h>
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+// Simultaneous message limit
+#define MAX_MESSAGECHARS_MESSAGES 1024
+#define MAX_MESSAGECHARSPANEL_LEN 1024
+
+//-----------------------------------------------------------------------------
+// Purpose: Panel for displaying console characters at specified locations
+//-----------------------------------------------------------------------------
+class CMessageCharsPanel : public vgui::Panel
+{
+	typedef vgui::Panel BaseClass;
+public:
+	// Internal pool of such messages
+	typedef struct message_s
+	{
+		struct		message_s *next;
+		int			x, y;
+		byte		r, g, b, a;
+		char		*text;
+		vgui::HFont	hCustomFont;
+		float		fTTL;
+		int			messageID;
+	} message_t;
+
+	// Construct/destruct
+						CMessageCharsPanel( vgui::VPANEL parent );
+	virtual				~CMessageCharsPanel( void );
+
+	// Add block of text to list
+	virtual int			AddText( 
+		float flTime, 
+		vgui::HFont hCustomFont, 
+		int x, 
+		int y, 
+		int r, 
+		int g, 
+		int b, 
+		int a, 
+		char *fmt, 
+		int messageID,
+		... );
+
+	// Determine text side and height
+	virtual void		GetTextExtents( vgui::HFont hCustomFont, int *wide, int *tall, const char *string );
+
+	virtual void		ApplySchemeSettings(vgui::IScheme *pScheme);
+	virtual void		Paint();
+	virtual void		OnTick( void );
+
+	virtual bool		ShouldDraw( void );
+
+	void				RemoveStringsByID( int messageID );
+
+	void				Clear( void );
+
+private:
+	// Allocate a new message
+	message_t			*AllocMessage( void );
+	// Clear out all messages
+	void				Reset( void );
+
+	vgui::HFont			m_hFont;
+
+	// Pool of messages
+	message_t			m_Messages[ MAX_MESSAGECHARS_MESSAGES ];
+	message_t			*m_pActive;
+	message_t			*m_pFree;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *parent - 
+// Output : 
+//-----------------------------------------------------------------------------
+CMessageCharsPanel::CMessageCharsPanel( vgui::VPANEL parent ) : 
+	BaseClass( NULL, "CMessageCharsPanel" )
+{
+	SetParent( parent );
+	SetSize( ScreenWidth(), ScreenHeight() );
+	SetPos( 0, 0 );
+	SetVisible( true );
+	SetCursor( null );
+	SetKeyBoardInputEnabled( false );
+	SetMouseInputEnabled( false );
+	
+	m_hFont = vgui::INVALID_FONT; 
+
+	SetFgColor( Color( 0, 0, 0, 255 ) );
+	SetPaintBackgroundEnabled( false );
+
+	Q_memset( m_Messages, 0, sizeof( m_Messages ) );
+
+	Reset();
+
+	vgui::ivgui()->AddTickSignal( GetVPanel(), 100 );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : 
+//-----------------------------------------------------------------------------
+CMessageCharsPanel::~CMessageCharsPanel( void )
+{
+}
+
+void CMessageCharsPanel::ApplySchemeSettings(vgui::IScheme *pScheme)
+{
+	BaseClass::ApplySchemeSettings(pScheme);
+
+	m_hFont = pScheme->GetFont( "Default" );
+	Assert( m_hFont != vgui::INVALID_FONT );
+
+	SetSize( ScreenWidth(), ScreenHeight() );
+	SetPos( 0, 0 );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CMessageCharsPanel::Clear( void )
+{
+	Reset();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Reset all messages
+//-----------------------------------------------------------------------------
+void CMessageCharsPanel::Reset( void )
+{
+	m_pActive = NULL;
+	int i;
+	for( i = 0; i < MAX_MESSAGECHARS_MESSAGES-1; i++ )
+	{
+		if ( m_Messages[ i ].text )
+		{
+			delete[] m_Messages[ i ].text;
+			m_Messages[ i ].text = NULL;
+		}
+		m_Messages[ i ].next = &m_Messages[ i + 1 ];
+	}
+	m_Messages[ i ].next = NULL;
+	m_pFree = &m_Messages[ 0 ];
+	SetVisible( false );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Allocate a message if possible
+// Output : CMessageCharsPanel::message_t
+//-----------------------------------------------------------------------------
+CMessageCharsPanel::message_t *CMessageCharsPanel::AllocMessage( void )
+{
+	CMessageCharsPanel::message_t *msg;
+
+	if ( !m_pFree )
+		return NULL;
+
+	msg			= m_pFree;
+	m_pFree		= m_pFree->next;
+
+	msg->next	= m_pActive;
+	m_pActive	= msg;
+
+	msg->x		= 0;
+	msg->y		= 0;
+	msg->text	= NULL;
+
+	msg->hCustomFont = NULL;
+
+	return msg;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Allocate message and fill in data
+// Input  : x - 
+//			y - 
+//			*fmt - 
+//			... - 
+// Output : int
+//-----------------------------------------------------------------------------
+int CMessageCharsPanel::AddText( 
+	float flTime, 
+	vgui::HFont hCustomFont, 
+	int x, 
+	int y, 
+	int r, 
+	int g, 
+	int b, 
+	int a, 
+	char *fmt, 
+	int messageID,
+	... )
+{
+	va_list argptr;
+	char data[ MAX_MESSAGECHARSPANEL_LEN ];
+	int len;
+
+	va_start(argptr, messageID);
+	len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);
+	va_end(argptr);
+
+	data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;
+
+	CMessageCharsPanel::message_t *msg = AllocMessage();
+	if ( !msg )
+		return x;
+
+	msg->x = x;
+	msg->y = y;
+	msg->r = r;
+	msg->g = g;
+	msg->b = b;
+	msg->a = a;
+	msg->messageID = messageID;
+
+	Assert( !msg->text );
+
+	msg->text = new char[ Q_strlen( data ) + 1 ];
+	Assert( msg->text );
+	Q_strncpy( msg->text, data, sizeof( msg->text ) );
+
+	if ( flTime )
+		msg->fTTL = gpGlobals->curtime + flTime;
+	else
+		msg->fTTL = 0;
+	SetVisible( true );
+
+	if ( hCustomFont )
+		msg->hCustomFont = hCustomFont;
+	else
+		msg->hCustomFont = m_hFont;
+
+	// Return new cursor position
+	return x + g_pMatSystemSurface->DrawTextLen( msg->hCustomFont, data );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Determine text size ahead of time
+// Input  : *wide - 
+//			*tall - 
+//			*string - 
+//-----------------------------------------------------------------------------
+void CMessageCharsPanel::GetTextExtents( vgui::HFont hCustomFont, int *wide, int *tall, const char *string )
+{
+	if ( !hCustomFont )
+	{
+		// Make sure we actually have the font...
+		vgui::IScheme *pScheme = vgui::scheme()->GetIScheme( GetScheme() );
+		hCustomFont = pScheme->GetFont( "Default" );
+	}
+
+	Assert( hCustomFont );
+
+	*wide = g_pMatSystemSurface->DrawTextLen( hCustomFont, (char *)string );
+	*tall = vgui::surface()->GetFontTall( hCustomFont );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CMessageCharsPanel::OnTick( void )
+{
+	bool bVisible = ShouldDraw();
+	if ( IsVisible() != bVisible )
+	{
+		SetVisible( bVisible );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CMessageCharsPanel::ShouldDraw( void )
+{
+	if ( !m_pActive )
+		return false;
+
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : 
+//-----------------------------------------------------------------------------
+void CMessageCharsPanel::Paint() 
+{
+	CMessageCharsPanel::message_t *msg = m_pActive;
+	while ( msg )
+	{
+		g_pMatSystemSurface->DrawColoredText( msg->hCustomFont, msg->x, msg->y, msg->r, msg->g, msg->b, msg->a, msg->text );
+		msg = msg->next;
+	}
+
+	// Clear our dead messages
+	message_t *pPrev = NULL;
+	message_t *pCurrent = m_pActive;
+	while ( pCurrent )
+	{
+		if ( pCurrent->fTTL <= gpGlobals->curtime )
+		{
+			// Move it to the free list
+			if ( !pPrev )
+			{
+				m_pActive = pCurrent->next;
+			}
+			else
+			{
+				pPrev->next = pCurrent->next;
+			}
+
+			// Store off next one, because we're about to move the current
+			message_t *pNext = pCurrent->next;
+			delete[] pCurrent->text;
+			pCurrent->text = NULL;
+			pCurrent->next = m_pFree;
+			m_pFree = pCurrent;
+
+			// Don't advance pPrev
+			pCurrent = pNext;
+			continue;
+		}
+
+		pPrev = pCurrent;
+		pCurrent = pCurrent->next;
+	}
+}
+
+
+void CMessageCharsPanel::RemoveStringsByID( int messageID )
+{
+	for ( message_t *pCurrent = m_pActive; pCurrent; pCurrent = pCurrent->next )
+	{
+		if ( pCurrent->messageID == messageID )
+			pCurrent->fTTL = gpGlobals->curtime - 1000;
+	}
+}
+
+class CMessageChars : public IMessageChars
+{
+private:
+	CMessageCharsPanel *messageCharsPanel;
+public:
+	CMessageChars( void )
+	{
+		messageCharsPanel = NULL;
+	}
+
+	void Create( vgui::VPANEL parent )
+	{
+		messageCharsPanel = new CMessageCharsPanel( parent );
+	}
+
+	void Destroy( void )
+	{
+		if ( messageCharsPanel )
+		{
+			messageCharsPanel->SetParent( (vgui::Panel *)NULL );
+			delete messageCharsPanel;
+			messageCharsPanel = NULL;
+		}
+	}
+
+	int DrawStringForTime( float flTime, vgui::HFont hCustomFont, int x, int y, int r, int g, int b, int a, const char *fmt, int messageID, ... )
+	{
+		va_list argptr;
+		char data[ MAX_MESSAGECHARSPANEL_LEN ];
+		int len;
+
+		va_start(argptr, messageID);
+		len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);
+		va_end(argptr);
+
+		data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;
+
+		if ( !messageCharsPanel )
+			return x;
+
+		return messageCharsPanel->AddText( flTime, hCustomFont, x, y, r, g, b, a, data, messageID );
+	}
+
+	int DrawStringForTime( float flTime, vgui::HFont hCustomFont, int x, int y, const char *fmt, int messageID, ... )
+	{
+		int r = 192, g = 192, b = 192;
+
+		va_list argptr;
+		va_start(argptr, messageID);
+		int result = DrawString( hCustomFont, x, y, r, g, b, 255, fmt, messageID, argptr );
+		va_end( argptr );
+		return result;
+	}
+
+	virtual void RemoveStringsByID( int messageID )
+	{
+		messageCharsPanel->RemoveStringsByID( messageID );
+	}
+
+	int DrawString( vgui::HFont hCustomFont, int x, int y, int r, int g, int b, int a, const char *fmt, int messageID, ... )
+	{
+		va_list argptr;
+		va_start(argptr, messageID);
+		int result = DrawStringForTime( 0, hCustomFont, x, y, r, g, b, a, fmt, messageID, argptr );
+		va_end( argptr );
+		return result;
+	}
+
+	int DrawString( vgui::HFont hCustomFont, int x, int y, const char *fmt, int messageID, ... )
+	{
+		va_list argptr;
+		va_start(argptr, messageID);
+		int result = DrawStringForTime( 0, hCustomFont, x, y, fmt, messageID, argptr );
+		va_end( argptr );
+		return result;
+	}
+
+	void GetStringLength( vgui::HFont hCustomFont, int *width, int *height, const char *fmt, ... )
+	{
+		if ( !messageCharsPanel )
+		{
+			return;
+		}
+
+		va_list argptr;
+		char data[ MAX_MESSAGECHARSPANEL_LEN ];
+		int len;
+
+		va_start(argptr, fmt);
+		len = Q_vsnprintf(data, sizeof( data ), fmt, argptr);
+		va_end(argptr);
+
+		data[ MAX_MESSAGECHARSPANEL_LEN - 1 ] = 0;
+
+		messageCharsPanel->GetTextExtents( hCustomFont, width, height, data );
+	}
+
+	void Clear( void )
+	{
+		if ( !messageCharsPanel )
+			return;
+		messageCharsPanel->Clear();
+	}
+};
+
+static CMessageChars g_MessageChars;
+IMessageChars *messagechars = ( IMessageChars * )&g_MessageChars;