Fix line endings. WHAMMY.

1 files changed, 439 insertions, 439 deletions

diff --git a/mp/src/game/server/game_ui.cpp b/mp/src/game/server/game_ui.cpp
index 5d6f1cc5..0e57ada9 100644
--- a/mp/src/game/server/game_ui.cpp
+++ b/mp/src/game/server/game_ui.cpp
@@ -1,439 +1,439 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: Entities that capture the player's UI and move it into game design

-//			as outputs.

-//

-// $NoKeywords: $

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

-

-#include "cbase.h"

-#include "entitylist.h"

-#include "util.h"

-#include "physics.h"

-#include "entityoutput.h"

-#include "player.h"

-#include "in_buttons.h"

-#include "basecombatweapon.h"

-#include "baseviewmodel.h"

-

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

-#include "tier0/memdbgon.h"

-

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

-// Spawn flags

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

-#define  SF_GAMEUI_FREEZE_PLAYER		32	

-#define  SF_GAMEUI_HIDE_WEAPON			64	

-#define  SF_GAMEUI_USE_DEACTIVATES		128

-#define  SF_GAMEUI_JUMP_DEACTIVATES		256

-

-

-class CGameUI : public CBaseEntity

-{

-public:

-	DECLARE_CLASS( CGameUI, CBaseEntity );

-

-	DECLARE_DATADESC();

-

-	// Input handlers

-	void InputDeactivate( inputdata_t &inputdata );

-	void InputActivate( inputdata_t &inputdata );

-

-	void Think( void );

-	void Deactivate( CBaseEntity *pActivator );

-

-	float				m_flFieldOfView;

-	CHandle<CBaseCombatWeapon>	m_hSaveWeapon;

-

-	COutputEvent		m_playerOn;

-	COutputEvent		m_playerOff;

-

-	COutputEvent		m_pressedMoveLeft;

-	COutputEvent		m_pressedMoveRight;

-	COutputEvent		m_pressedForward;

-	COutputEvent		m_pressedBack;

-	COutputEvent		m_pressedAttack;

-	COutputEvent		m_pressedAttack2;

-	

-	COutputEvent		m_unpressedMoveLeft;

-	COutputEvent		m_unpressedMoveRight;

-	COutputEvent		m_unpressedForward;

-	COutputEvent		m_unpressedBack;

-	COutputEvent		m_unpressedAttack;

-	COutputEvent		m_unpressedAttack2;

-

-	COutputFloat		m_xaxis;

-	COutputFloat		m_yaxis;

-	COutputFloat		m_attackaxis;

-	COutputFloat		m_attack2axis;

-

-	bool				m_bForceUpdate;

-	int					m_nLastButtonState;

-

-	CHandle<CBasePlayer>	m_player;

-};

-

-

-BEGIN_DATADESC( CGameUI )

-

-	DEFINE_KEYFIELD( m_flFieldOfView, FIELD_FLOAT, "FieldOfView" ),

-	DEFINE_FIELD( m_hSaveWeapon, FIELD_EHANDLE ),

-	DEFINE_FIELD( m_bForceUpdate, FIELD_BOOLEAN ),

-	DEFINE_FIELD( m_player, FIELD_EHANDLE ),

-	DEFINE_FIELD( m_nLastButtonState, FIELD_INTEGER ),

-

-	DEFINE_INPUTFUNC( FIELD_VOID, "Deactivate", InputDeactivate ),

-	DEFINE_INPUTFUNC( FIELD_STRING, "Activate", InputActivate ),

-

-	DEFINE_OUTPUT( m_playerOn, "PlayerOn" ),

-	DEFINE_OUTPUT( m_playerOff, "PlayerOff" ),

-

-	DEFINE_OUTPUT( m_pressedMoveLeft, "PressedMoveLeft" ),

-	DEFINE_OUTPUT( m_pressedMoveRight, "PressedMoveRight" ),

-	DEFINE_OUTPUT( m_pressedForward, "PressedForward" ),

-	DEFINE_OUTPUT( m_pressedBack, "PressedBack" ),

-	DEFINE_OUTPUT( m_pressedAttack, "PressedAttack" ),

-	DEFINE_OUTPUT( m_pressedAttack2, "PressedAttack2" ),

-

-	DEFINE_OUTPUT( m_unpressedMoveLeft, "UnpressedMoveLeft" ),

-	DEFINE_OUTPUT( m_unpressedMoveRight, "UnpressedMoveRight" ),

-	DEFINE_OUTPUT( m_unpressedForward, "UnpressedForward" ),

-	DEFINE_OUTPUT( m_unpressedBack, "UnpressedBack" ),

-	DEFINE_OUTPUT( m_unpressedAttack, "UnpressedAttack" ),

-	DEFINE_OUTPUT( m_unpressedAttack2, "UnpressedAttack2" ),

-

-	DEFINE_OUTPUT( m_xaxis, "XAxis" ),

-	DEFINE_OUTPUT( m_yaxis, "YAxis" ),

-	DEFINE_OUTPUT( m_attackaxis, "AttackAxis" ),

-	DEFINE_OUTPUT( m_attack2axis, "Attack2Axis" ),

-

-END_DATADESC()

-

-

-LINK_ENTITY_TO_CLASS( game_ui, CGameUI );

-	

-

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

-// Purpose: 

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

-void CGameUI::InputDeactivate( inputdata_t &inputdata )

-{

-	Deactivate( inputdata.pActivator );

-}

-

-

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

-// Purpose: 

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

-void CGameUI::Deactivate( CBaseEntity *pActivator )

-{

-	CBasePlayer *pPlayer = m_player;

-

-	AssertMsg(pPlayer, "CGameUI deactivated without a player!");

-

-	if (pPlayer)

-	{

-		// Re-enable player motion

-		if ( FBitSet( m_spawnflags, SF_GAMEUI_FREEZE_PLAYER ) )

-		{

-			m_player->RemoveFlag( FL_ATCONTROLS );

-		}

-

-		// Restore weapons

-		if ( FBitSet( m_spawnflags, SF_GAMEUI_HIDE_WEAPON ) )

-		{

-			// Turn the hud back on

-			pPlayer->m_Local.m_iHideHUD &= ~HIDEHUD_WEAPONSELECTION;

-

-			if ( m_hSaveWeapon.Get() )

-			{

-				m_player->Weapon_Switch( m_hSaveWeapon.Get() );

-				m_hSaveWeapon = NULL;

-			}

-

-			if ( pPlayer->GetActiveWeapon() )

-			{

-				pPlayer->GetActiveWeapon()->Deploy();

-			}

-		}

-

-		// Announce that the player is no longer controlling through us

-		m_playerOff.FireOutput( pPlayer, this, 0 );

-

-		// Clear out the axis controls

-		m_xaxis.Set( 0, pPlayer, this );

-		m_yaxis.Set( 0, pPlayer, this );

-		m_attackaxis.Set( 0, pPlayer, this );

-		m_attack2axis.Set( 0, pPlayer, this );

-		m_nLastButtonState = 0;

-		m_player = NULL;

-	}

-	else

-	{

-		Warning("%s Deactivate(): I have no player when called by %s!\n", GetEntityName().ToCStr(), pActivator->GetEntityName().ToCStr());

-	}

-	

-	// Stop thinking

-	SetNextThink( TICK_NEVER_THINK );

-}

-

-

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

-// Purpose :

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

-void CGameUI::InputActivate( inputdata_t &inputdata )

-{

-	CBasePlayer *pPlayer;

-

-	// Determine if we're specifying this as an override parameter

-	if ( inputdata.value.StringID() != NULL_STRING )

-	{

-		CBaseEntity *pEntity = gEntList.FindEntityByName( NULL, inputdata.value.String(), this, inputdata.pActivator, inputdata.pCaller );

-		if ( pEntity == NULL || pEntity->IsPlayer() == false )

-		{

-			Warning( "%s InputActivate: entity %s not found or is not a player!\n", GetEntityName().ToCStr(), inputdata.value.String() );

-			return;

-		}

-

-		pPlayer = ToBasePlayer( pEntity );

-	}

-	else

-	{

-		// Otherwise try to use the activator

-		if ( inputdata.pActivator == NULL || inputdata.pActivator->IsPlayer() == false )

-		{

-			Warning( "%s InputActivate: invalid or missing !activator!\n", GetEntityName().ToCStr() );

-			return;

-		}

-

-		pPlayer = ToBasePlayer( inputdata.pActivator );

-	}

-

-	// If another player is already using these controls3, ignore this activation

-	if ( m_player.Get() != NULL && pPlayer != m_player.Get() )

-	{

-		// TODO: We could allow this by calling Deactivate() at this point and continuing on -- jdw

-		return;

-	}

-

-	// Setup our internal data

-	m_player = pPlayer;

-	m_playerOn.FireOutput( pPlayer, this, 0 );

-

-	// Turn the hud off

-	SetNextThink( gpGlobals->curtime );

-

-	// Disable player's motion

-	if ( FBitSet( m_spawnflags, SF_GAMEUI_FREEZE_PLAYER ) )

-	{

-		m_player->AddFlag( FL_ATCONTROLS );

-	}

-

-	// Store off and hide the currently held weapon

-	if ( FBitSet( m_spawnflags, SF_GAMEUI_HIDE_WEAPON ) )

-	{

-		m_player->m_Local.m_iHideHUD |= HIDEHUD_WEAPONSELECTION;

-

-		if ( m_player->GetActiveWeapon() )

-		{

-			m_hSaveWeapon = m_player->GetActiveWeapon();

-

-			m_player->GetActiveWeapon()->Holster();

-			m_player->ClearActiveWeapon();

-			m_player->HideViewModels();

-		}

-	}

-

-	// We must update our state

-	m_bForceUpdate = true;

-}

-

-

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

-// Purpose: Samples the player's inputs and fires outputs based on what buttons

-//			are currently held down.

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

-void CGameUI::Think( void )

-{

-	CBasePlayer *pPlayer = m_player;

-

-	// If player is gone, stop thinking

-	if (pPlayer == NULL)

-	{

-		SetNextThink( TICK_NEVER_THINK );

-		return;

-	}

-

-	// If we're forcing an update, state with a clean button state

-	if ( m_bForceUpdate )

-	{

-		m_nLastButtonState = pPlayer->m_nButtons;

-	}

-

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

-	// Check that toucher is facing the UI within

-	// the field of view tolerance.  If not disconnect

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

-	if (m_flFieldOfView > -1)

-	{

-		Vector vPlayerFacing;

-		pPlayer->EyeVectors( &vPlayerFacing );

-		Vector vPlayerToUI =  GetAbsOrigin() - pPlayer->WorldSpaceCenter();

-		VectorNormalize(vPlayerToUI);

-

-		float flDotPr = DotProduct(vPlayerFacing,vPlayerToUI);

-		if (flDotPr < m_flFieldOfView)

-		{

-			Deactivate( pPlayer );

-			return;

-		}

-	}

-

-	pPlayer->AddFlag( FL_ONTRAIN );

-	SetNextThink( gpGlobals->curtime );

-

-	// Deactivate if they jump or press +use.

-	// FIXME: prevent the use from going through in player.cpp

-	if ((( pPlayer->m_afButtonPressed & IN_USE ) && ( m_spawnflags & SF_GAMEUI_USE_DEACTIVATES )) ||

-		(( pPlayer->m_afButtonPressed & IN_JUMP ) && ( m_spawnflags & SF_GAMEUI_JUMP_DEACTIVATES )))

-	{

-		Deactivate( pPlayer );

-		return;

-	}

-

-	// Determine what's different

-	int nButtonsChanged = ( pPlayer->m_nButtons ^ m_nLastButtonState );

-

-	//

-	// Handle all our possible input triggers

-	//

-

-	if ( nButtonsChanged & IN_MOVERIGHT )

-	{

-		if ( m_nLastButtonState & IN_MOVERIGHT )

-		{

-			m_unpressedMoveRight.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedMoveRight.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	if ( nButtonsChanged & IN_MOVELEFT )

-	{

-		if ( m_nLastButtonState & IN_MOVELEFT )

-		{

-			m_unpressedMoveLeft.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedMoveLeft.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	if ( nButtonsChanged & IN_FORWARD )

-	{

-		if ( m_nLastButtonState & IN_FORWARD )

-		{

-			m_unpressedForward.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedForward.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	if ( nButtonsChanged & IN_BACK )

-	{

-		if ( m_nLastButtonState & IN_BACK )

-		{

-			m_unpressedBack.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedBack.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	if ( nButtonsChanged & IN_ATTACK )

-	{

-		if ( m_nLastButtonState & IN_ATTACK )

-		{

-			m_unpressedAttack.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedAttack.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	if ( nButtonsChanged & IN_ATTACK2 )

-	{

-		if ( m_nLastButtonState & IN_ATTACK2 )

-		{

-			m_unpressedAttack2.FireOutput( pPlayer, this, 0 );

-		}

-		else

-		{

-			m_pressedAttack2.FireOutput( pPlayer, this, 0 );

-		}

-	}

-

-	// Setup for the next frame

-	m_nLastButtonState = pPlayer->m_nButtons;

-

-	float x = 0, y = 0, attack = 0, attack2 = 0;

-	if ( pPlayer->m_nButtons & IN_MOVERIGHT )

-	{

-		x = 1;

-	}

-	else if ( pPlayer->m_nButtons & IN_MOVELEFT )

-	{

-		x = -1;

-	}

-

-	if ( pPlayer->m_nButtons & IN_FORWARD )

-	{

-		y = 1;

-	}

-	else if ( pPlayer->m_nButtons & IN_BACK )

-	{

-		y = -1;

-	}

-

-	if ( pPlayer->m_nButtons & IN_ATTACK )

-	{

-		attack = 1;

-	}

-

-	if ( pPlayer->m_nButtons & IN_ATTACK2 )

-	{

-		attack2 = 1;

-	}

-

-	//

-	// Fire the analog outputs if they changed.

-	//

-	if ( m_bForceUpdate || ( m_xaxis.Get() != x ) )

-	{

-		m_xaxis.Set( x, pPlayer, this );

-	}

-

-	if ( m_bForceUpdate || ( m_yaxis.Get() != y ) )

-	{

-		m_yaxis.Set( y, pPlayer, this );

-	}

-

-	if ( m_bForceUpdate || ( m_attackaxis.Get() != attack ) )

-	{

-		m_attackaxis.Set( attack, pPlayer, this );

-	}

-

-	if ( m_bForceUpdate || ( m_attack2axis.Get() != attack2 ) )

-	{

-		m_attack2axis.Set( attack2, pPlayer, this );

-	}

-

-	m_bForceUpdate = false;

-}

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Entities that capture the player's UI and move it into game design
+//			as outputs.
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include "entitylist.h"
+#include "util.h"
+#include "physics.h"
+#include "entityoutput.h"
+#include "player.h"
+#include "in_buttons.h"
+#include "basecombatweapon.h"
+#include "baseviewmodel.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//----------------------------------------------------------------
+// Spawn flags
+//----------------------------------------------------------------
+#define  SF_GAMEUI_FREEZE_PLAYER		32	
+#define  SF_GAMEUI_HIDE_WEAPON			64	
+#define  SF_GAMEUI_USE_DEACTIVATES		128
+#define  SF_GAMEUI_JUMP_DEACTIVATES		256
+
+
+class CGameUI : public CBaseEntity
+{
+public:
+	DECLARE_CLASS( CGameUI, CBaseEntity );
+
+	DECLARE_DATADESC();
+
+	// Input handlers
+	void InputDeactivate( inputdata_t &inputdata );
+	void InputActivate( inputdata_t &inputdata );
+
+	void Think( void );
+	void Deactivate( CBaseEntity *pActivator );
+
+	float				m_flFieldOfView;
+	CHandle<CBaseCombatWeapon>	m_hSaveWeapon;
+
+	COutputEvent		m_playerOn;
+	COutputEvent		m_playerOff;
+
+	COutputEvent		m_pressedMoveLeft;
+	COutputEvent		m_pressedMoveRight;
+	COutputEvent		m_pressedForward;
+	COutputEvent		m_pressedBack;
+	COutputEvent		m_pressedAttack;
+	COutputEvent		m_pressedAttack2;
+	
+	COutputEvent		m_unpressedMoveLeft;
+	COutputEvent		m_unpressedMoveRight;
+	COutputEvent		m_unpressedForward;
+	COutputEvent		m_unpressedBack;
+	COutputEvent		m_unpressedAttack;
+	COutputEvent		m_unpressedAttack2;
+
+	COutputFloat		m_xaxis;
+	COutputFloat		m_yaxis;
+	COutputFloat		m_attackaxis;
+	COutputFloat		m_attack2axis;
+
+	bool				m_bForceUpdate;
+	int					m_nLastButtonState;
+
+	CHandle<CBasePlayer>	m_player;
+};
+
+
+BEGIN_DATADESC( CGameUI )
+
+	DEFINE_KEYFIELD( m_flFieldOfView, FIELD_FLOAT, "FieldOfView" ),
+	DEFINE_FIELD( m_hSaveWeapon, FIELD_EHANDLE ),
+	DEFINE_FIELD( m_bForceUpdate, FIELD_BOOLEAN ),
+	DEFINE_FIELD( m_player, FIELD_EHANDLE ),
+	DEFINE_FIELD( m_nLastButtonState, FIELD_INTEGER ),
+
+	DEFINE_INPUTFUNC( FIELD_VOID, "Deactivate", InputDeactivate ),
+	DEFINE_INPUTFUNC( FIELD_STRING, "Activate", InputActivate ),
+
+	DEFINE_OUTPUT( m_playerOn, "PlayerOn" ),
+	DEFINE_OUTPUT( m_playerOff, "PlayerOff" ),
+
+	DEFINE_OUTPUT( m_pressedMoveLeft, "PressedMoveLeft" ),
+	DEFINE_OUTPUT( m_pressedMoveRight, "PressedMoveRight" ),
+	DEFINE_OUTPUT( m_pressedForward, "PressedForward" ),
+	DEFINE_OUTPUT( m_pressedBack, "PressedBack" ),
+	DEFINE_OUTPUT( m_pressedAttack, "PressedAttack" ),
+	DEFINE_OUTPUT( m_pressedAttack2, "PressedAttack2" ),
+
+	DEFINE_OUTPUT( m_unpressedMoveLeft, "UnpressedMoveLeft" ),
+	DEFINE_OUTPUT( m_unpressedMoveRight, "UnpressedMoveRight" ),
+	DEFINE_OUTPUT( m_unpressedForward, "UnpressedForward" ),
+	DEFINE_OUTPUT( m_unpressedBack, "UnpressedBack" ),
+	DEFINE_OUTPUT( m_unpressedAttack, "UnpressedAttack" ),
+	DEFINE_OUTPUT( m_unpressedAttack2, "UnpressedAttack2" ),
+
+	DEFINE_OUTPUT( m_xaxis, "XAxis" ),
+	DEFINE_OUTPUT( m_yaxis, "YAxis" ),
+	DEFINE_OUTPUT( m_attackaxis, "AttackAxis" ),
+	DEFINE_OUTPUT( m_attack2axis, "Attack2Axis" ),
+
+END_DATADESC()
+
+
+LINK_ENTITY_TO_CLASS( game_ui, CGameUI );
+	
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGameUI::InputDeactivate( inputdata_t &inputdata )
+{
+	Deactivate( inputdata.pActivator );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGameUI::Deactivate( CBaseEntity *pActivator )
+{
+	CBasePlayer *pPlayer = m_player;
+
+	AssertMsg(pPlayer, "CGameUI deactivated without a player!");
+
+	if (pPlayer)
+	{
+		// Re-enable player motion
+		if ( FBitSet( m_spawnflags, SF_GAMEUI_FREEZE_PLAYER ) )
+		{
+			m_player->RemoveFlag( FL_ATCONTROLS );
+		}
+
+		// Restore weapons
+		if ( FBitSet( m_spawnflags, SF_GAMEUI_HIDE_WEAPON ) )
+		{
+			// Turn the hud back on
+			pPlayer->m_Local.m_iHideHUD &= ~HIDEHUD_WEAPONSELECTION;
+
+			if ( m_hSaveWeapon.Get() )
+			{
+				m_player->Weapon_Switch( m_hSaveWeapon.Get() );
+				m_hSaveWeapon = NULL;
+			}
+
+			if ( pPlayer->GetActiveWeapon() )
+			{
+				pPlayer->GetActiveWeapon()->Deploy();
+			}
+		}
+
+		// Announce that the player is no longer controlling through us
+		m_playerOff.FireOutput( pPlayer, this, 0 );
+
+		// Clear out the axis controls
+		m_xaxis.Set( 0, pPlayer, this );
+		m_yaxis.Set( 0, pPlayer, this );
+		m_attackaxis.Set( 0, pPlayer, this );
+		m_attack2axis.Set( 0, pPlayer, this );
+		m_nLastButtonState = 0;
+		m_player = NULL;
+	}
+	else
+	{
+		Warning("%s Deactivate(): I have no player when called by %s!\n", GetEntityName().ToCStr(), pActivator->GetEntityName().ToCStr());
+	}
+	
+	// Stop thinking
+	SetNextThink( TICK_NEVER_THINK );
+}
+
+
+//------------------------------------------------------------------------------
+// Purpose :
+//------------------------------------------------------------------------------
+void CGameUI::InputActivate( inputdata_t &inputdata )
+{
+	CBasePlayer *pPlayer;
+
+	// Determine if we're specifying this as an override parameter
+	if ( inputdata.value.StringID() != NULL_STRING )
+	{
+		CBaseEntity *pEntity = gEntList.FindEntityByName( NULL, inputdata.value.String(), this, inputdata.pActivator, inputdata.pCaller );
+		if ( pEntity == NULL || pEntity->IsPlayer() == false )
+		{
+			Warning( "%s InputActivate: entity %s not found or is not a player!\n", GetEntityName().ToCStr(), inputdata.value.String() );
+			return;
+		}
+
+		pPlayer = ToBasePlayer( pEntity );
+	}
+	else
+	{
+		// Otherwise try to use the activator
+		if ( inputdata.pActivator == NULL || inputdata.pActivator->IsPlayer() == false )
+		{
+			Warning( "%s InputActivate: invalid or missing !activator!\n", GetEntityName().ToCStr() );
+			return;
+		}
+
+		pPlayer = ToBasePlayer( inputdata.pActivator );
+	}
+
+	// If another player is already using these controls3, ignore this activation
+	if ( m_player.Get() != NULL && pPlayer != m_player.Get() )
+	{
+		// TODO: We could allow this by calling Deactivate() at this point and continuing on -- jdw
+		return;
+	}
+
+	// Setup our internal data
+	m_player = pPlayer;
+	m_playerOn.FireOutput( pPlayer, this, 0 );
+
+	// Turn the hud off
+	SetNextThink( gpGlobals->curtime );
+
+	// Disable player's motion
+	if ( FBitSet( m_spawnflags, SF_GAMEUI_FREEZE_PLAYER ) )
+	{
+		m_player->AddFlag( FL_ATCONTROLS );
+	}
+
+	// Store off and hide the currently held weapon
+	if ( FBitSet( m_spawnflags, SF_GAMEUI_HIDE_WEAPON ) )
+	{
+		m_player->m_Local.m_iHideHUD |= HIDEHUD_WEAPONSELECTION;
+
+		if ( m_player->GetActiveWeapon() )
+		{
+			m_hSaveWeapon = m_player->GetActiveWeapon();
+
+			m_player->GetActiveWeapon()->Holster();
+			m_player->ClearActiveWeapon();
+			m_player->HideViewModels();
+		}
+	}
+
+	// We must update our state
+	m_bForceUpdate = true;
+}
+
+
+//------------------------------------------------------------------------------
+// Purpose: Samples the player's inputs and fires outputs based on what buttons
+//			are currently held down.
+//------------------------------------------------------------------------------
+void CGameUI::Think( void )
+{
+	CBasePlayer *pPlayer = m_player;
+
+	// If player is gone, stop thinking
+	if (pPlayer == NULL)
+	{
+		SetNextThink( TICK_NEVER_THINK );
+		return;
+	}
+
+	// If we're forcing an update, state with a clean button state
+	if ( m_bForceUpdate )
+	{
+		m_nLastButtonState = pPlayer->m_nButtons;
+	}
+
+	// ------------------------------------------------
+	// Check that toucher is facing the UI within
+	// the field of view tolerance.  If not disconnect
+	// ------------------------------------------------
+	if (m_flFieldOfView > -1)
+	{
+		Vector vPlayerFacing;
+		pPlayer->EyeVectors( &vPlayerFacing );
+		Vector vPlayerToUI =  GetAbsOrigin() - pPlayer->WorldSpaceCenter();
+		VectorNormalize(vPlayerToUI);
+
+		float flDotPr = DotProduct(vPlayerFacing,vPlayerToUI);
+		if (flDotPr < m_flFieldOfView)
+		{
+			Deactivate( pPlayer );
+			return;
+		}
+	}
+
+	pPlayer->AddFlag( FL_ONTRAIN );
+	SetNextThink( gpGlobals->curtime );
+
+	// Deactivate if they jump or press +use.
+	// FIXME: prevent the use from going through in player.cpp
+	if ((( pPlayer->m_afButtonPressed & IN_USE ) && ( m_spawnflags & SF_GAMEUI_USE_DEACTIVATES )) ||
+		(( pPlayer->m_afButtonPressed & IN_JUMP ) && ( m_spawnflags & SF_GAMEUI_JUMP_DEACTIVATES )))
+	{
+		Deactivate( pPlayer );
+		return;
+	}
+
+	// Determine what's different
+	int nButtonsChanged = ( pPlayer->m_nButtons ^ m_nLastButtonState );
+
+	//
+	// Handle all our possible input triggers
+	//
+
+	if ( nButtonsChanged & IN_MOVERIGHT )
+	{
+		if ( m_nLastButtonState & IN_MOVERIGHT )
+		{
+			m_unpressedMoveRight.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedMoveRight.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	if ( nButtonsChanged & IN_MOVELEFT )
+	{
+		if ( m_nLastButtonState & IN_MOVELEFT )
+		{
+			m_unpressedMoveLeft.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedMoveLeft.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	if ( nButtonsChanged & IN_FORWARD )
+	{
+		if ( m_nLastButtonState & IN_FORWARD )
+		{
+			m_unpressedForward.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedForward.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	if ( nButtonsChanged & IN_BACK )
+	{
+		if ( m_nLastButtonState & IN_BACK )
+		{
+			m_unpressedBack.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedBack.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	if ( nButtonsChanged & IN_ATTACK )
+	{
+		if ( m_nLastButtonState & IN_ATTACK )
+		{
+			m_unpressedAttack.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedAttack.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	if ( nButtonsChanged & IN_ATTACK2 )
+	{
+		if ( m_nLastButtonState & IN_ATTACK2 )
+		{
+			m_unpressedAttack2.FireOutput( pPlayer, this, 0 );
+		}
+		else
+		{
+			m_pressedAttack2.FireOutput( pPlayer, this, 0 );
+		}
+	}
+
+	// Setup for the next frame
+	m_nLastButtonState = pPlayer->m_nButtons;
+
+	float x = 0, y = 0, attack = 0, attack2 = 0;
+	if ( pPlayer->m_nButtons & IN_MOVERIGHT )
+	{
+		x = 1;
+	}
+	else if ( pPlayer->m_nButtons & IN_MOVELEFT )
+	{
+		x = -1;
+	}
+
+	if ( pPlayer->m_nButtons & IN_FORWARD )
+	{
+		y = 1;
+	}
+	else if ( pPlayer->m_nButtons & IN_BACK )
+	{
+		y = -1;
+	}
+
+	if ( pPlayer->m_nButtons & IN_ATTACK )
+	{
+		attack = 1;
+	}
+
+	if ( pPlayer->m_nButtons & IN_ATTACK2 )
+	{
+		attack2 = 1;
+	}
+
+	//
+	// Fire the analog outputs if they changed.
+	//
+	if ( m_bForceUpdate || ( m_xaxis.Get() != x ) )
+	{
+		m_xaxis.Set( x, pPlayer, this );
+	}
+
+	if ( m_bForceUpdate || ( m_yaxis.Get() != y ) )
+	{
+		m_yaxis.Set( y, pPlayer, this );
+	}
+
+	if ( m_bForceUpdate || ( m_attackaxis.Get() != attack ) )
+	{
+		m_attackaxis.Set( attack, pPlayer, this );
+	}
+
+	if ( m_bForceUpdate || ( m_attack2axis.Get() != attack2 ) )
+	{
+		m_attack2axis.Set( attack2, pPlayer, this );
+	}
+
+	m_bForceUpdate = false;
+}