Fix line endings. WHAMMY.

1 files changed, 735 insertions, 735 deletions

diff --git a/sp/src/game/client/hl2/hud_credits.cpp b/sp/src/game/client/hl2/hud_credits.cpp
index 75fb8227..8021c49a 100644
--- a/sp/src/game/client/hl2/hud_credits.cpp
+++ b/sp/src/game/client/hl2/hud_credits.cpp
@@ -1,735 +1,735 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: 

-//

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

-

-#include "cbase.h"

-#include "hudelement.h"

-#include "hud_numericdisplay.h"

-#include <vgui_controls/Panel.h>

-#include "hud.h"

-#include "hud_suitpower.h"

-#include "hud_macros.h"

-#include "iclientmode.h"

-#include <vgui_controls/AnimationController.h>

-#include <vgui/ISurface.h>

-#include <vgui/ILocalize.h>

-#include "KeyValues.h"

-#include "filesystem.h"

-

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

-#include "tier0/memdbgon.h"

-

-struct creditname_t

-{

-	char szCreditName[256];

-	char szFontName[256];

-	float flYPos;

-	float flXPos;

-	bool bActive;

-	float flTime;

-	float flTimeAdd;

-	float flTimeStart;

-	int iSlot;

-};

-

-#define CREDITS_FILE "scripts/credits.txt"

-

-enum

-{

-	LOGO_FADEIN = 0,

-	LOGO_FADEHOLD,

-	LOGO_FADEOUT,

-	LOGO_FADEOFF,

-};

-

-#define CREDITS_LOGO 1

-#define CREDITS_INTRO 2

-#define CREDITS_OUTRO 3

-

-bool g_bRollingCredits = false;

-

-int g_iCreditsPixelHeight = 0;

-

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

-// Purpose: Shows the flashlight icon

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

-class CHudCredits : public CHudElement, public vgui::Panel

-{

-	DECLARE_CLASS_SIMPLE( CHudCredits, vgui::Panel );

-

-public:

-	CHudCredits( const char *pElementName );

-	virtual void Init( void );

-	virtual void LevelShutdown( void );

-

-	int GetStringPixelWidth ( wchar_t *pString, vgui::HFont hFont );

-

-	void MsgFunc_CreditsMsg( bf_read &msg );

-	void MsgFunc_LogoTimeMsg( bf_read &msg );

-

-	virtual bool	ShouldDraw( void ) 

-	{ 

-		g_bRollingCredits = IsActive();

-

-		if ( g_bRollingCredits && m_iCreditsType == CREDITS_INTRO )

-			 g_bRollingCredits = false;

-

-		return IsActive(); 

-	}

-

-protected:

-	virtual void Paint();

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

-

-private:

-

-	void	Clear();

-

-	void ReadNames( KeyValues *pKeyValue );

-	void ReadParams( KeyValues *pKeyValue );

-	void PrepareCredits( const char *pKeyName );

-	void DrawOutroCreditsName( void );

-	void DrawIntroCreditsName( void );

-	void DrawLogo( void );

-

-	void PrepareLogo( float flTime );

-	void PrepareOutroCredits( void );

-	void PrepareIntroCredits( void );

-

-	float FadeBlend( float fadein, float fadeout, float hold, float localTime );

-

-	void PrepareLine( vgui::HFont hFont, char const *pchLine );

-

-	CPanelAnimationVar( vgui::HFont, m_hTextFont, "TextFont", "Default" );

-	CPanelAnimationVar( Color, m_TextColor, "TextColor", "FgColor" );

-

-	CUtlVector<creditname_t> m_CreditsList;

-

-	float m_flScrollTime;

-	float m_flSeparation;

-	float m_flFadeTime;

-	bool  m_bLastOneInPlace;

-	int   m_Alpha;

-

-	int   m_iCreditsType;

-	int	  m_iLogoState;

-

-	float m_flFadeInTime;

-	float m_flFadeHoldTime;

-	float m_flFadeOutTime;

-	float m_flNextStartTime;

-	float m_flPauseBetweenWaves;

-

-	float m_flLogoTimeMod;

-	float m_flLogoTime;

-	float m_flLogoDesiredLength;

-

-	float m_flX;

-	float m_flY;

-

-	char m_szLogo[256];

-	char m_szLogo2[256];

-

-	Color m_cColor;

-};	

-

-

-void CHudCredits::PrepareCredits( const char *pKeyName )

-{

-	Clear();

-

-	KeyValues *pKV= new KeyValues( "CreditsFile" );

-	if ( !pKV->LoadFromFile( filesystem, CREDITS_FILE, "MOD" ) )

-	{

-		pKV->deleteThis();

-

-		Assert( !"env_credits couldn't be initialized!" );

-		return;

-	}

-

-	KeyValues *pKVSubkey;

-	if ( pKeyName )

-	{

-		pKVSubkey = pKV->FindKey( pKeyName );

-		ReadNames( pKVSubkey );

-	}

-

-	pKVSubkey = pKV->FindKey( "CreditsParams" );

-	ReadParams( pKVSubkey );

-

-	pKV->deleteThis();

-}

-

-using namespace vgui;

-

-DECLARE_HUDELEMENT( CHudCredits );

-DECLARE_HUD_MESSAGE( CHudCredits, CreditsMsg );

-DECLARE_HUD_MESSAGE( CHudCredits, LogoTimeMsg );

-

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

-// Purpose: Constructor

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

-CHudCredits::CHudCredits( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "HudCredits" )

-{

-	vgui::Panel *pParent = g_pClientMode->GetViewport();

-	SetParent( pParent );

-}

-

-void CHudCredits::LevelShutdown()

-{

-	Clear();

-}

-

-void CHudCredits::Clear( void )

-{

-	SetActive( false );

-	m_CreditsList.RemoveAll();

-	m_bLastOneInPlace = false;

-	m_Alpha = m_TextColor[3];

-	m_iLogoState = LOGO_FADEOFF;

-}

-

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

-// Purpose: 

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

-void CHudCredits::Init()

-{

-	HOOK_HUD_MESSAGE( CHudCredits, CreditsMsg );

-	HOOK_HUD_MESSAGE( CHudCredits, LogoTimeMsg );

-	SetActive( false );

-}

-

-void CHudCredits::ReadNames( KeyValues *pKeyValue )

-{

-	if ( pKeyValue == NULL )

-	{

-		Assert( !"CHudCredits couldn't be initialized!" );

-		return;

-	}

-

-	// Now try and parse out each act busy anim

-	KeyValues *pKVNames = pKeyValue->GetFirstSubKey();

-	

-	while ( pKVNames )

-	{

-		creditname_t Credits;

-		Q_strcpy( Credits.szCreditName, pKVNames->GetName());

-		Q_strcpy( Credits.szFontName, pKeyValue->GetString( Credits.szCreditName, "Default" ) );

-

-		m_CreditsList.AddToTail( Credits );

-		pKVNames = pKVNames->GetNextKey();

-	}

-}

-

-void CHudCredits::ReadParams( KeyValues *pKeyValue )

-{

-	if ( pKeyValue == NULL )

-	{

-		Assert( !"CHudCredits couldn't be initialized!" );

-		return;

-	}

-

-	m_flScrollTime = pKeyValue->GetFloat( "scrolltime", 57 );

-	m_flSeparation = pKeyValue->GetFloat( "separation", 5 );

-

-	m_flFadeInTime = pKeyValue->GetFloat( "fadeintime", 1 );

-	m_flFadeHoldTime = pKeyValue->GetFloat( "fadeholdtime", 3 );

-	m_flFadeOutTime = pKeyValue->GetFloat( "fadeouttime", 2 );

-	m_flNextStartTime = pKeyValue->GetFloat( "nextfadetime", 2 );

-	m_flPauseBetweenWaves = pKeyValue->GetFloat( "pausebetweenwaves", 2 );

-

-	m_flLogoTimeMod = pKeyValue->GetFloat( "logotime", 2 );

-

-	m_flX = pKeyValue->GetFloat( "posx", 2 );

-	m_flY = pKeyValue->GetFloat( "posy", 2 );

-

-	m_cColor = pKeyValue->GetColor( "color" );

-

-	Q_strncpy( m_szLogo, pKeyValue->GetString( "logo", "HALF-LIFE'" ), sizeof( m_szLogo ) );

-	Q_strncpy( m_szLogo2, pKeyValue->GetString( "logo2", "" ), sizeof( m_szLogo2 ) );

-}

-

-int CHudCredits::GetStringPixelWidth( wchar_t *pString, vgui::HFont hFont )

-{

-	int iLength = 0;

-

-	for ( wchar_t *wch = pString; *wch != 0; wch++ )

-	{

-		iLength += surface()->GetCharacterWidth( hFont, *wch );

-	}

-

-	return iLength;

-}

-

-void CHudCredits::DrawOutroCreditsName( void )

-{

-	if ( m_CreditsList.Count() == 0 )

-		 return;

-

-	// fill the screen

-	int iWidth, iTall;

-	GetHudSize(iWidth, iTall);

-	SetSize( iWidth, iTall );

-

-	for ( int i = 0; i < m_CreditsList.Count(); i++ )

-	{

-		creditname_t *pCredit = &m_CreditsList[i];

-

-		if ( pCredit == NULL )

-			 continue;

-

-		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );

-		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName, true );

-

-		int iFontTall = surface()->GetFontTall ( m_hTFont );

-

-		if ( pCredit->flYPos < -iFontTall ||  pCredit->flYPos > iTall )

-		{

-			pCredit->bActive = false;

-		}

-		else

-		{

-			pCredit->bActive = true;

-		}

-

-		Color cColor = m_TextColor;

-

-		//HACKHACK

-		//Last one stays on screen and fades out

-		if ( i == m_CreditsList.Count()-1 )

-		{

-			if ( m_bLastOneInPlace == false )

-			{

-				pCredit->flYPos -= gpGlobals->frametime * ( (float)g_iCreditsPixelHeight / m_flScrollTime );

-		

-				if ( (int)pCredit->flYPos + ( iFontTall / 2 ) <= iTall / 2 )

-				{

-					m_bLastOneInPlace = true;

-					

-					// 360 certification requires that we not hold a static image too long.

-					m_flFadeTime = gpGlobals->curtime + ( IsConsole() ? 2.0f : 10.0f );

-				}

-			}

-			else

-			{

-				if ( m_flFadeTime <= gpGlobals->curtime )

-				{

-					if ( m_Alpha > 0 )

-					{

-						m_Alpha -= gpGlobals->frametime * ( m_flScrollTime * 2 );

-

-						if ( m_Alpha <= 0 )

-						{

-							pCredit->bActive = false;

-							engine->ClientCmd( "creditsdone" );

-						}

-					}

-				}

-

-				cColor[3] = MAX( 0, m_Alpha );

-			}

-		}

-		else

-		{

-			pCredit->flYPos -= gpGlobals->frametime * ( (float)g_iCreditsPixelHeight / m_flScrollTime );

-		}

-		

-		if ( pCredit->bActive == false )

-			 continue;

-			

-		surface()->DrawSetTextFont( m_hTFont );

-		surface()->DrawSetTextColor( cColor[0], cColor[1], cColor[2], cColor[3]  );

-		

-		wchar_t unicode[256];

-		

-		if ( pCredit->szCreditName[0] == '#' )

-		{

-			g_pVGuiLocalize->ConstructString( unicode, sizeof(unicode), g_pVGuiLocalize->Find(pCredit->szCreditName), 0 );

-		}

-		else

-		{

-			g_pVGuiLocalize->ConvertANSIToUnicode( pCredit->szCreditName, unicode, sizeof( unicode ) );

-		}

-

-		int iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 

-

-		surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), pCredit->flYPos );

-		surface()->DrawUnicodeString( unicode );

-	}

-}

-

-void CHudCredits::DrawLogo( void )

-{

-	if( m_iLogoState == LOGO_FADEOFF )

-	{

-		SetActive( false );

-		return;

-	}

-

-	switch( m_iLogoState )

-	{

-		case LOGO_FADEIN:

-		{

-			float flDeltaTime = ( m_flFadeTime - gpGlobals->curtime );

-

-			m_Alpha = MAX( 0, RemapValClamped( flDeltaTime, 5.0f, 0, -128, 255 ) );

-

-			if ( flDeltaTime <= 0.0f )

-			{

-				m_iLogoState = LOGO_FADEHOLD;

-				m_flFadeTime = gpGlobals->curtime + m_flLogoDesiredLength;

-			}

-

-			break;

-		}

-

-		case LOGO_FADEHOLD:

-		{

-			if ( m_flFadeTime <= gpGlobals->curtime )

-			{

-				m_iLogoState = LOGO_FADEOUT;

-				m_flFadeTime = gpGlobals->curtime + 2.0f;

-			}

-			break;

-		}

-

-		case LOGO_FADEOUT:

-		{

-			float flDeltaTime = ( m_flFadeTime - gpGlobals->curtime );

-

-			m_Alpha = RemapValClamped( flDeltaTime, 0.0f, 2.0f, 0, 255 );

-

-			if ( flDeltaTime <= 0.0f )

-			{

-				m_iLogoState = LOGO_FADEOFF;

-				SetActive( false );

-			}

-

-			break;

-		}

-	}

-

-	// fill the screen

-	int iWidth, iTall;

-	GetHudSize(iWidth, iTall);

-	SetSize( iWidth, iTall );

-

-	char szLogoFont[64];

-

-	if ( IsXbox() )

-	{

-		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "WeaponIcons_Small" );

-	}

-	else if ( hl2_episodic.GetBool() )

-	{

-		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "ClientTitleFont" );

-	}

-	else

-	{

-		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "WeaponIcons" );

-	}

-

-	vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );

-	vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( szLogoFont );

-

-	int iFontTall = surface()->GetFontTall ( m_hTFont );

-

-	Color cColor = m_TextColor;

-	cColor[3] = m_Alpha;

-				

-	surface()->DrawSetTextFont( m_hTFont );

-	surface()->DrawSetTextColor( cColor[0], cColor[1], cColor[2], cColor[3]  );

-	

-	wchar_t unicode[256];

-	g_pVGuiLocalize->ConvertANSIToUnicode( m_szLogo, unicode, sizeof( unicode ) );

-

-	int iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 

-

-	surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), ( iTall / 2 ) - ( iFontTall / 2 ) );

-	surface()->DrawUnicodeString( unicode );

-

-	if ( Q_strlen( m_szLogo2 ) > 0 )

-	{

-		g_pVGuiLocalize->ConvertANSIToUnicode( m_szLogo2, unicode, sizeof( unicode ) );

-

-		iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 

-

-		surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), ( iTall / 2 ) + ( iFontTall / 2 ));

-		surface()->DrawUnicodeString( unicode );

-	}

-}

-

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

-// Purpose: 

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

-float CHudCredits::FadeBlend( float fadein, float fadeout, float hold, float localTime )

-{

-	float fadeTime = fadein + hold;

-	float fadeBlend;

-

-	if ( localTime < 0 )

-		return 0;

-

-	if ( localTime < fadein )

-	{

-		fadeBlend = 1 - ((fadein - localTime) / fadein);

-	}

-	else if ( localTime > fadeTime )

-	{

-		if ( fadeout > 0 )

-			fadeBlend = 1 - ((localTime - fadeTime) / fadeout);

-		else

-			fadeBlend = 0;

-	}

-	else

-		fadeBlend = 1;

-

-	if ( fadeBlend < 0 )

-		 fadeBlend = 0;

-

-	return fadeBlend;

-}

-

-void CHudCredits::DrawIntroCreditsName( void )

-{

-	if ( m_CreditsList.Count() == 0 )

-		 return;

-	

-	// fill the screen

-	int iWidth, iTall;

-	GetHudSize(iWidth, iTall);

-	SetSize( iWidth, iTall );

-

-	for ( int i = 0; i < m_CreditsList.Count(); i++ )

-	{

-		creditname_t *pCredit = &m_CreditsList[i];

-

-		if ( pCredit == NULL )

-			 continue;

-

-		if ( pCredit->bActive == false )

-			 continue;

-				

-		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );

-		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName );

-

-		float localTime = gpGlobals->curtime - pCredit->flTimeStart;

-

-		surface()->DrawSetTextFont( m_hTFont );

-		surface()->DrawSetTextColor( m_cColor[0], m_cColor[1], m_cColor[2], FadeBlend( m_flFadeInTime, m_flFadeOutTime, m_flFadeHoldTime + pCredit->flTimeAdd, localTime ) * m_cColor[3] );

-		

-		wchar_t unicode[256];

-		g_pVGuiLocalize->ConvertANSIToUnicode( pCredit->szCreditName, unicode, sizeof( unicode ) );

-

-		surface()->DrawSetTextPos( XRES( pCredit->flXPos ), YRES( pCredit->flYPos ) );

-		surface()->DrawUnicodeString( unicode );

-		

-		if ( m_flLogoTime > gpGlobals->curtime )

-			 continue;

-		

-		if ( pCredit->flTime - m_flNextStartTime <= gpGlobals->curtime )

-		{

-			if ( m_CreditsList.IsValidIndex( i + 3 ) )

-			{

-				creditname_t *pNextCredits = &m_CreditsList[i + 3];

-

-				if ( pNextCredits && pNextCredits->flTime == 0.0f )

-				{

-					pNextCredits->bActive = true;

-

-					if ( i < 3 )

-					{

-						pNextCredits->flTimeAdd = ( i + 1.0f );

-						pNextCredits->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime + pNextCredits->flTimeAdd;

-					}

-					else

-					{

-						pNextCredits->flTimeAdd = m_flPauseBetweenWaves;

-						pNextCredits->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime + pNextCredits->flTimeAdd;

-					}

-

-					pNextCredits->flTimeStart = gpGlobals->curtime;

-

-					pNextCredits->iSlot = pCredit->iSlot;

-				}

-			}

-		}

-

-		if ( pCredit->flTime <= gpGlobals->curtime )

-		{

-			pCredit->bActive = false;

-

-			if ( i == m_CreditsList.Count()-1 )

-			{

-				Clear();

-			}

-		}

-	}

-}

-

-void CHudCredits::ApplySchemeSettings( IScheme *pScheme )

-{

-	BaseClass::ApplySchemeSettings( pScheme );

-

-	SetVisible( ShouldDraw() );

-

-	SetBgColor( Color(0, 0, 0, 0) );

-}

-

-void CHudCredits::Paint()

-{

-	if ( m_iCreditsType == CREDITS_LOGO )

-	{

-		DrawLogo();

-	}

-	else if ( m_iCreditsType == CREDITS_INTRO )

-	{

-		DrawIntroCreditsName();

-	}

-	else if ( m_iCreditsType == CREDITS_OUTRO )

-	{

-		DrawOutroCreditsName();

-	}

-}

-

-void CHudCredits::PrepareLogo( float flTime )

-{

-	// Only showing the logo. Just load the CreditsParams section.

-	PrepareCredits( NULL );

-

-	m_Alpha = 0;

-	m_flLogoDesiredLength = flTime;

-	m_flFadeTime = gpGlobals->curtime + 5.0f;

-	m_iLogoState = LOGO_FADEIN;

-	SetActive( true );

-}

-

-void CHudCredits::PrepareLine( vgui::HFont hFont, char const *pchLine )

-{

-	Assert( pchLine );

-

-	wchar_t unicode[256];

-

-	if ( pchLine[0] == '#' )

-	{

-		g_pVGuiLocalize->ConstructString( unicode, sizeof(unicode), g_pVGuiLocalize->Find(pchLine), 0 );

-	}

-	else

-	{

-		g_pVGuiLocalize->ConvertANSIToUnicode( pchLine, unicode, sizeof( unicode ) );

-	}

-

-	surface()->PrecacheFontCharacters( hFont, unicode );

-}

-

-void CHudCredits::PrepareOutroCredits( void )

-{

-	PrepareCredits( "OutroCreditsNames" );

-	

-	if ( m_CreditsList.Count() == 0 )

-		 return;

-

-	// fill the screen

-	int iWidth, iTall;

-	GetHudSize(iWidth, iTall);

-	SetSize( iWidth, iTall );

-

-	int iHeight = iTall;

-

-	for ( int i = 0; i < m_CreditsList.Count(); i++ )

-	{

-		creditname_t *pCredit = &m_CreditsList[i];

-

-		if ( pCredit == NULL )

-			 continue;

-

-		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );

-		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName, true );

-

-		pCredit->flYPos = iHeight;

-		pCredit->bActive = false;

-

-		iHeight += surface()->GetFontTall ( m_hTFont ) + m_flSeparation;

-

-		PrepareLine( m_hTFont, pCredit->szCreditName );

-	}

-

-	SetActive( true );

-

-	g_iCreditsPixelHeight = iHeight;

-}

-

-void CHudCredits::PrepareIntroCredits( void )

-{

-	PrepareCredits( "IntroCreditsNames" );

-

-	int iSlot = 0;

-

-	for ( int i = 0; i < m_CreditsList.Count(); i++ )

-	{

-		creditname_t *pCredit = &m_CreditsList[i];

-

-		if ( pCredit == NULL )

-			 continue;

-

-		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );

-		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName );

-

-		pCredit->flYPos = m_flY + ( iSlot * surface()->GetFontTall ( m_hTFont ) );

-		pCredit->flXPos = m_flX;

-				

-		if ( i < 3 )

-		{

-			pCredit->bActive = true;

-			pCredit->iSlot = iSlot;

-			pCredit->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime;

-			pCredit->flTimeStart = gpGlobals->curtime;

-			m_flLogoTime = pCredit->flTime + m_flLogoTimeMod;

-		}

-		else

-		{

-			pCredit->bActive = false;

-			pCredit->flTime = 0.0f;

-		}

-

-		iSlot = ( iSlot + 1 ) % 3;

-

-		PrepareLine( m_hTFont, pCredit->szCreditName );

-	}

-

-	SetActive( true );

-}

-

-void CHudCredits::MsgFunc_CreditsMsg( bf_read &msg )

-{

-	m_iCreditsType = msg.ReadByte();

-

-	switch ( m_iCreditsType )

-	{

-		case CREDITS_LOGO:

-		{

-			PrepareLogo( 5.0f );

-			break;

-		}

-		case CREDITS_INTRO:

-		{

-			PrepareIntroCredits();

-			break;

-		}

-		case CREDITS_OUTRO:

-		{

-			PrepareOutroCredits();

-			break;

-		}

-	}

-}

-

-void CHudCredits::MsgFunc_LogoTimeMsg( bf_read &msg )

-{

-	m_iCreditsType = CREDITS_LOGO;

-	PrepareLogo( msg.ReadFloat() );

-}

-

-

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "hudelement.h"
+#include "hud_numericdisplay.h"
+#include <vgui_controls/Panel.h>
+#include "hud.h"
+#include "hud_suitpower.h"
+#include "hud_macros.h"
+#include "iclientmode.h"
+#include <vgui_controls/AnimationController.h>
+#include <vgui/ISurface.h>
+#include <vgui/ILocalize.h>
+#include "KeyValues.h"
+#include "filesystem.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+struct creditname_t
+{
+	char szCreditName[256];
+	char szFontName[256];
+	float flYPos;
+	float flXPos;
+	bool bActive;
+	float flTime;
+	float flTimeAdd;
+	float flTimeStart;
+	int iSlot;
+};
+
+#define CREDITS_FILE "scripts/credits.txt"
+
+enum
+{
+	LOGO_FADEIN = 0,
+	LOGO_FADEHOLD,
+	LOGO_FADEOUT,
+	LOGO_FADEOFF,
+};
+
+#define CREDITS_LOGO 1
+#define CREDITS_INTRO 2
+#define CREDITS_OUTRO 3
+
+bool g_bRollingCredits = false;
+
+int g_iCreditsPixelHeight = 0;
+
+//-----------------------------------------------------------------------------
+// Purpose: Shows the flashlight icon
+//-----------------------------------------------------------------------------
+class CHudCredits : public CHudElement, public vgui::Panel
+{
+	DECLARE_CLASS_SIMPLE( CHudCredits, vgui::Panel );
+
+public:
+	CHudCredits( const char *pElementName );
+	virtual void Init( void );
+	virtual void LevelShutdown( void );
+
+	int GetStringPixelWidth ( wchar_t *pString, vgui::HFont hFont );
+
+	void MsgFunc_CreditsMsg( bf_read &msg );
+	void MsgFunc_LogoTimeMsg( bf_read &msg );
+
+	virtual bool	ShouldDraw( void ) 
+	{ 
+		g_bRollingCredits = IsActive();
+
+		if ( g_bRollingCredits && m_iCreditsType == CREDITS_INTRO )
+			 g_bRollingCredits = false;
+
+		return IsActive(); 
+	}
+
+protected:
+	virtual void Paint();
+	virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
+
+private:
+
+	void	Clear();
+
+	void ReadNames( KeyValues *pKeyValue );
+	void ReadParams( KeyValues *pKeyValue );
+	void PrepareCredits( const char *pKeyName );
+	void DrawOutroCreditsName( void );
+	void DrawIntroCreditsName( void );
+	void DrawLogo( void );
+
+	void PrepareLogo( float flTime );
+	void PrepareOutroCredits( void );
+	void PrepareIntroCredits( void );
+
+	float FadeBlend( float fadein, float fadeout, float hold, float localTime );
+
+	void PrepareLine( vgui::HFont hFont, char const *pchLine );
+
+	CPanelAnimationVar( vgui::HFont, m_hTextFont, "TextFont", "Default" );
+	CPanelAnimationVar( Color, m_TextColor, "TextColor", "FgColor" );
+
+	CUtlVector<creditname_t> m_CreditsList;
+
+	float m_flScrollTime;
+	float m_flSeparation;
+	float m_flFadeTime;
+	bool  m_bLastOneInPlace;
+	int   m_Alpha;
+
+	int   m_iCreditsType;
+	int	  m_iLogoState;
+
+	float m_flFadeInTime;
+	float m_flFadeHoldTime;
+	float m_flFadeOutTime;
+	float m_flNextStartTime;
+	float m_flPauseBetweenWaves;
+
+	float m_flLogoTimeMod;
+	float m_flLogoTime;
+	float m_flLogoDesiredLength;
+
+	float m_flX;
+	float m_flY;
+
+	char m_szLogo[256];
+	char m_szLogo2[256];
+
+	Color m_cColor;
+};	
+
+
+void CHudCredits::PrepareCredits( const char *pKeyName )
+{
+	Clear();
+
+	KeyValues *pKV= new KeyValues( "CreditsFile" );
+	if ( !pKV->LoadFromFile( filesystem, CREDITS_FILE, "MOD" ) )
+	{
+		pKV->deleteThis();
+
+		Assert( !"env_credits couldn't be initialized!" );
+		return;
+	}
+
+	KeyValues *pKVSubkey;
+	if ( pKeyName )
+	{
+		pKVSubkey = pKV->FindKey( pKeyName );
+		ReadNames( pKVSubkey );
+	}
+
+	pKVSubkey = pKV->FindKey( "CreditsParams" );
+	ReadParams( pKVSubkey );
+
+	pKV->deleteThis();
+}
+
+using namespace vgui;
+
+DECLARE_HUDELEMENT( CHudCredits );
+DECLARE_HUD_MESSAGE( CHudCredits, CreditsMsg );
+DECLARE_HUD_MESSAGE( CHudCredits, LogoTimeMsg );
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor
+//-----------------------------------------------------------------------------
+CHudCredits::CHudCredits( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "HudCredits" )
+{
+	vgui::Panel *pParent = g_pClientMode->GetViewport();
+	SetParent( pParent );
+}
+
+void CHudCredits::LevelShutdown()
+{
+	Clear();
+}
+
+void CHudCredits::Clear( void )
+{
+	SetActive( false );
+	m_CreditsList.RemoveAll();
+	m_bLastOneInPlace = false;
+	m_Alpha = m_TextColor[3];
+	m_iLogoState = LOGO_FADEOFF;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CHudCredits::Init()
+{
+	HOOK_HUD_MESSAGE( CHudCredits, CreditsMsg );
+	HOOK_HUD_MESSAGE( CHudCredits, LogoTimeMsg );
+	SetActive( false );
+}
+
+void CHudCredits::ReadNames( KeyValues *pKeyValue )
+{
+	if ( pKeyValue == NULL )
+	{
+		Assert( !"CHudCredits couldn't be initialized!" );
+		return;
+	}
+
+	// Now try and parse out each act busy anim
+	KeyValues *pKVNames = pKeyValue->GetFirstSubKey();
+	
+	while ( pKVNames )
+	{
+		creditname_t Credits;
+		Q_strcpy( Credits.szCreditName, pKVNames->GetName());
+		Q_strcpy( Credits.szFontName, pKeyValue->GetString( Credits.szCreditName, "Default" ) );
+
+		m_CreditsList.AddToTail( Credits );
+		pKVNames = pKVNames->GetNextKey();
+	}
+}
+
+void CHudCredits::ReadParams( KeyValues *pKeyValue )
+{
+	if ( pKeyValue == NULL )
+	{
+		Assert( !"CHudCredits couldn't be initialized!" );
+		return;
+	}
+
+	m_flScrollTime = pKeyValue->GetFloat( "scrolltime", 57 );
+	m_flSeparation = pKeyValue->GetFloat( "separation", 5 );
+
+	m_flFadeInTime = pKeyValue->GetFloat( "fadeintime", 1 );
+	m_flFadeHoldTime = pKeyValue->GetFloat( "fadeholdtime", 3 );
+	m_flFadeOutTime = pKeyValue->GetFloat( "fadeouttime", 2 );
+	m_flNextStartTime = pKeyValue->GetFloat( "nextfadetime", 2 );
+	m_flPauseBetweenWaves = pKeyValue->GetFloat( "pausebetweenwaves", 2 );
+
+	m_flLogoTimeMod = pKeyValue->GetFloat( "logotime", 2 );
+
+	m_flX = pKeyValue->GetFloat( "posx", 2 );
+	m_flY = pKeyValue->GetFloat( "posy", 2 );
+
+	m_cColor = pKeyValue->GetColor( "color" );
+
+	Q_strncpy( m_szLogo, pKeyValue->GetString( "logo", "HALF-LIFE'" ), sizeof( m_szLogo ) );
+	Q_strncpy( m_szLogo2, pKeyValue->GetString( "logo2", "" ), sizeof( m_szLogo2 ) );
+}
+
+int CHudCredits::GetStringPixelWidth( wchar_t *pString, vgui::HFont hFont )
+{
+	int iLength = 0;
+
+	for ( wchar_t *wch = pString; *wch != 0; wch++ )
+	{
+		iLength += surface()->GetCharacterWidth( hFont, *wch );
+	}
+
+	return iLength;
+}
+
+void CHudCredits::DrawOutroCreditsName( void )
+{
+	if ( m_CreditsList.Count() == 0 )
+		 return;
+
+	// fill the screen
+	int iWidth, iTall;
+	GetHudSize(iWidth, iTall);
+	SetSize( iWidth, iTall );
+
+	for ( int i = 0; i < m_CreditsList.Count(); i++ )
+	{
+		creditname_t *pCredit = &m_CreditsList[i];
+
+		if ( pCredit == NULL )
+			 continue;
+
+		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );
+		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName, true );
+
+		int iFontTall = surface()->GetFontTall ( m_hTFont );
+
+		if ( pCredit->flYPos < -iFontTall ||  pCredit->flYPos > iTall )
+		{
+			pCredit->bActive = false;
+		}
+		else
+		{
+			pCredit->bActive = true;
+		}
+
+		Color cColor = m_TextColor;
+
+		//HACKHACK
+		//Last one stays on screen and fades out
+		if ( i == m_CreditsList.Count()-1 )
+		{
+			if ( m_bLastOneInPlace == false )
+			{
+				pCredit->flYPos -= gpGlobals->frametime * ( (float)g_iCreditsPixelHeight / m_flScrollTime );
+		
+				if ( (int)pCredit->flYPos + ( iFontTall / 2 ) <= iTall / 2 )
+				{
+					m_bLastOneInPlace = true;
+					
+					// 360 certification requires that we not hold a static image too long.
+					m_flFadeTime = gpGlobals->curtime + ( IsConsole() ? 2.0f : 10.0f );
+				}
+			}
+			else
+			{
+				if ( m_flFadeTime <= gpGlobals->curtime )
+				{
+					if ( m_Alpha > 0 )
+					{
+						m_Alpha -= gpGlobals->frametime * ( m_flScrollTime * 2 );
+
+						if ( m_Alpha <= 0 )
+						{
+							pCredit->bActive = false;
+							engine->ClientCmd( "creditsdone" );
+						}
+					}
+				}
+
+				cColor[3] = MAX( 0, m_Alpha );
+			}
+		}
+		else
+		{
+			pCredit->flYPos -= gpGlobals->frametime * ( (float)g_iCreditsPixelHeight / m_flScrollTime );
+		}
+		
+		if ( pCredit->bActive == false )
+			 continue;
+			
+		surface()->DrawSetTextFont( m_hTFont );
+		surface()->DrawSetTextColor( cColor[0], cColor[1], cColor[2], cColor[3]  );
+		
+		wchar_t unicode[256];
+		
+		if ( pCredit->szCreditName[0] == '#' )
+		{
+			g_pVGuiLocalize->ConstructString( unicode, sizeof(unicode), g_pVGuiLocalize->Find(pCredit->szCreditName), 0 );
+		}
+		else
+		{
+			g_pVGuiLocalize->ConvertANSIToUnicode( pCredit->szCreditName, unicode, sizeof( unicode ) );
+		}
+
+		int iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 
+
+		surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), pCredit->flYPos );
+		surface()->DrawUnicodeString( unicode );
+	}
+}
+
+void CHudCredits::DrawLogo( void )
+{
+	if( m_iLogoState == LOGO_FADEOFF )
+	{
+		SetActive( false );
+		return;
+	}
+
+	switch( m_iLogoState )
+	{
+		case LOGO_FADEIN:
+		{
+			float flDeltaTime = ( m_flFadeTime - gpGlobals->curtime );
+
+			m_Alpha = MAX( 0, RemapValClamped( flDeltaTime, 5.0f, 0, -128, 255 ) );
+
+			if ( flDeltaTime <= 0.0f )
+			{
+				m_iLogoState = LOGO_FADEHOLD;
+				m_flFadeTime = gpGlobals->curtime + m_flLogoDesiredLength;
+			}
+
+			break;
+		}
+
+		case LOGO_FADEHOLD:
+		{
+			if ( m_flFadeTime <= gpGlobals->curtime )
+			{
+				m_iLogoState = LOGO_FADEOUT;
+				m_flFadeTime = gpGlobals->curtime + 2.0f;
+			}
+			break;
+		}
+
+		case LOGO_FADEOUT:
+		{
+			float flDeltaTime = ( m_flFadeTime - gpGlobals->curtime );
+
+			m_Alpha = RemapValClamped( flDeltaTime, 0.0f, 2.0f, 0, 255 );
+
+			if ( flDeltaTime <= 0.0f )
+			{
+				m_iLogoState = LOGO_FADEOFF;
+				SetActive( false );
+			}
+
+			break;
+		}
+	}
+
+	// fill the screen
+	int iWidth, iTall;
+	GetHudSize(iWidth, iTall);
+	SetSize( iWidth, iTall );
+
+	char szLogoFont[64];
+
+	if ( IsXbox() )
+	{
+		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "WeaponIcons_Small" );
+	}
+	else if ( hl2_episodic.GetBool() )
+	{
+		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "ClientTitleFont" );
+	}
+	else
+	{
+		Q_snprintf( szLogoFont, sizeof( szLogoFont ), "WeaponIcons" );
+	}
+
+	vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );
+	vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( szLogoFont );
+
+	int iFontTall = surface()->GetFontTall ( m_hTFont );
+
+	Color cColor = m_TextColor;
+	cColor[3] = m_Alpha;
+				
+	surface()->DrawSetTextFont( m_hTFont );
+	surface()->DrawSetTextColor( cColor[0], cColor[1], cColor[2], cColor[3]  );
+	
+	wchar_t unicode[256];
+	g_pVGuiLocalize->ConvertANSIToUnicode( m_szLogo, unicode, sizeof( unicode ) );
+
+	int iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 
+
+	surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), ( iTall / 2 ) - ( iFontTall / 2 ) );
+	surface()->DrawUnicodeString( unicode );
+
+	if ( Q_strlen( m_szLogo2 ) > 0 )
+	{
+		g_pVGuiLocalize->ConvertANSIToUnicode( m_szLogo2, unicode, sizeof( unicode ) );
+
+		iStringWidth = GetStringPixelWidth( unicode, m_hTFont ); 
+
+		surface()->DrawSetTextPos( ( iWidth / 2 ) - ( iStringWidth / 2 ), ( iTall / 2 ) + ( iFontTall / 2 ));
+		surface()->DrawUnicodeString( unicode );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+float CHudCredits::FadeBlend( float fadein, float fadeout, float hold, float localTime )
+{
+	float fadeTime = fadein + hold;
+	float fadeBlend;
+
+	if ( localTime < 0 )
+		return 0;
+
+	if ( localTime < fadein )
+	{
+		fadeBlend = 1 - ((fadein - localTime) / fadein);
+	}
+	else if ( localTime > fadeTime )
+	{
+		if ( fadeout > 0 )
+			fadeBlend = 1 - ((localTime - fadeTime) / fadeout);
+		else
+			fadeBlend = 0;
+	}
+	else
+		fadeBlend = 1;
+
+	if ( fadeBlend < 0 )
+		 fadeBlend = 0;
+
+	return fadeBlend;
+}
+
+void CHudCredits::DrawIntroCreditsName( void )
+{
+	if ( m_CreditsList.Count() == 0 )
+		 return;
+	
+	// fill the screen
+	int iWidth, iTall;
+	GetHudSize(iWidth, iTall);
+	SetSize( iWidth, iTall );
+
+	for ( int i = 0; i < m_CreditsList.Count(); i++ )
+	{
+		creditname_t *pCredit = &m_CreditsList[i];
+
+		if ( pCredit == NULL )
+			 continue;
+
+		if ( pCredit->bActive == false )
+			 continue;
+				
+		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );
+		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName );
+
+		float localTime = gpGlobals->curtime - pCredit->flTimeStart;
+
+		surface()->DrawSetTextFont( m_hTFont );
+		surface()->DrawSetTextColor( m_cColor[0], m_cColor[1], m_cColor[2], FadeBlend( m_flFadeInTime, m_flFadeOutTime, m_flFadeHoldTime + pCredit->flTimeAdd, localTime ) * m_cColor[3] );
+		
+		wchar_t unicode[256];
+		g_pVGuiLocalize->ConvertANSIToUnicode( pCredit->szCreditName, unicode, sizeof( unicode ) );
+
+		surface()->DrawSetTextPos( XRES( pCredit->flXPos ), YRES( pCredit->flYPos ) );
+		surface()->DrawUnicodeString( unicode );
+		
+		if ( m_flLogoTime > gpGlobals->curtime )
+			 continue;
+		
+		if ( pCredit->flTime - m_flNextStartTime <= gpGlobals->curtime )
+		{
+			if ( m_CreditsList.IsValidIndex( i + 3 ) )
+			{
+				creditname_t *pNextCredits = &m_CreditsList[i + 3];
+
+				if ( pNextCredits && pNextCredits->flTime == 0.0f )
+				{
+					pNextCredits->bActive = true;
+
+					if ( i < 3 )
+					{
+						pNextCredits->flTimeAdd = ( i + 1.0f );
+						pNextCredits->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime + pNextCredits->flTimeAdd;
+					}
+					else
+					{
+						pNextCredits->flTimeAdd = m_flPauseBetweenWaves;
+						pNextCredits->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime + pNextCredits->flTimeAdd;
+					}
+
+					pNextCredits->flTimeStart = gpGlobals->curtime;
+
+					pNextCredits->iSlot = pCredit->iSlot;
+				}
+			}
+		}
+
+		if ( pCredit->flTime <= gpGlobals->curtime )
+		{
+			pCredit->bActive = false;
+
+			if ( i == m_CreditsList.Count()-1 )
+			{
+				Clear();
+			}
+		}
+	}
+}
+
+void CHudCredits::ApplySchemeSettings( IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	SetVisible( ShouldDraw() );
+
+	SetBgColor( Color(0, 0, 0, 0) );
+}
+
+void CHudCredits::Paint()
+{
+	if ( m_iCreditsType == CREDITS_LOGO )
+	{
+		DrawLogo();
+	}
+	else if ( m_iCreditsType == CREDITS_INTRO )
+	{
+		DrawIntroCreditsName();
+	}
+	else if ( m_iCreditsType == CREDITS_OUTRO )
+	{
+		DrawOutroCreditsName();
+	}
+}
+
+void CHudCredits::PrepareLogo( float flTime )
+{
+	// Only showing the logo. Just load the CreditsParams section.
+	PrepareCredits( NULL );
+
+	m_Alpha = 0;
+	m_flLogoDesiredLength = flTime;
+	m_flFadeTime = gpGlobals->curtime + 5.0f;
+	m_iLogoState = LOGO_FADEIN;
+	SetActive( true );
+}
+
+void CHudCredits::PrepareLine( vgui::HFont hFont, char const *pchLine )
+{
+	Assert( pchLine );
+
+	wchar_t unicode[256];
+
+	if ( pchLine[0] == '#' )
+	{
+		g_pVGuiLocalize->ConstructString( unicode, sizeof(unicode), g_pVGuiLocalize->Find(pchLine), 0 );
+	}
+	else
+	{
+		g_pVGuiLocalize->ConvertANSIToUnicode( pchLine, unicode, sizeof( unicode ) );
+	}
+
+	surface()->PrecacheFontCharacters( hFont, unicode );
+}
+
+void CHudCredits::PrepareOutroCredits( void )
+{
+	PrepareCredits( "OutroCreditsNames" );
+	
+	if ( m_CreditsList.Count() == 0 )
+		 return;
+
+	// fill the screen
+	int iWidth, iTall;
+	GetHudSize(iWidth, iTall);
+	SetSize( iWidth, iTall );
+
+	int iHeight = iTall;
+
+	for ( int i = 0; i < m_CreditsList.Count(); i++ )
+	{
+		creditname_t *pCredit = &m_CreditsList[i];
+
+		if ( pCredit == NULL )
+			 continue;
+
+		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );
+		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName, true );
+
+		pCredit->flYPos = iHeight;
+		pCredit->bActive = false;
+
+		iHeight += surface()->GetFontTall ( m_hTFont ) + m_flSeparation;
+
+		PrepareLine( m_hTFont, pCredit->szCreditName );
+	}
+
+	SetActive( true );
+
+	g_iCreditsPixelHeight = iHeight;
+}
+
+void CHudCredits::PrepareIntroCredits( void )
+{
+	PrepareCredits( "IntroCreditsNames" );
+
+	int iSlot = 0;
+
+	for ( int i = 0; i < m_CreditsList.Count(); i++ )
+	{
+		creditname_t *pCredit = &m_CreditsList[i];
+
+		if ( pCredit == NULL )
+			 continue;
+
+		vgui::HScheme scheme = vgui::scheme()->GetScheme( "ClientScheme" );
+		vgui::HFont m_hTFont = vgui::scheme()->GetIScheme(scheme)->GetFont( pCredit->szFontName );
+
+		pCredit->flYPos = m_flY + ( iSlot * surface()->GetFontTall ( m_hTFont ) );
+		pCredit->flXPos = m_flX;
+				
+		if ( i < 3 )
+		{
+			pCredit->bActive = true;
+			pCredit->iSlot = iSlot;
+			pCredit->flTime = gpGlobals->curtime + m_flFadeInTime + m_flFadeOutTime + m_flFadeHoldTime;
+			pCredit->flTimeStart = gpGlobals->curtime;
+			m_flLogoTime = pCredit->flTime + m_flLogoTimeMod;
+		}
+		else
+		{
+			pCredit->bActive = false;
+			pCredit->flTime = 0.0f;
+		}
+
+		iSlot = ( iSlot + 1 ) % 3;
+
+		PrepareLine( m_hTFont, pCredit->szCreditName );
+	}
+
+	SetActive( true );
+}
+
+void CHudCredits::MsgFunc_CreditsMsg( bf_read &msg )
+{
+	m_iCreditsType = msg.ReadByte();
+
+	switch ( m_iCreditsType )
+	{
+		case CREDITS_LOGO:
+		{
+			PrepareLogo( 5.0f );
+			break;
+		}
+		case CREDITS_INTRO:
+		{
+			PrepareIntroCredits();
+			break;
+		}
+		case CREDITS_OUTRO:
+		{
+			PrepareOutroCredits();
+			break;
+		}
+	}
+}
+
+void CHudCredits::MsgFunc_LogoTimeMsg( bf_read &msg )
+{
+	m_iCreditsType = CREDITS_LOGO;
+	PrepareLogo( msg.ReadFloat() );
+}
+
+