Fix line endings. WHAMMY.

1 files changed, 330 insertions, 330 deletions

diff --git a/mp/src/game/server/hl2/grenade_pathfollower.cpp b/mp/src/game/server/hl2/grenade_pathfollower.cpp
index 44665cb0..71fa8bf0 100644
--- a/mp/src/game/server/hl2/grenade_pathfollower.cpp
+++ b/mp/src/game/server/hl2/grenade_pathfollower.cpp
@@ -1,330 +1,330 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//

-//

-// Purpose: This is the brickbat weapon

-//

-// $NoKeywords: $

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

-

-#include "cbase.h"

-#include "grenade_pathfollower.h"

-#include "soundent.h"

-#include "decals.h"

-#include "shake.h"

-#include "smoke_trail.h"

-#include "entitylist.h"

-#include "vstdlib/random.h"

-#include "engine/IEngineSound.h"

-

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

-#include "tier0/memdbgon.h"

-

-#define GRENADE_PF_TURN_RATE 30

-#define GRENADE_PF_TOLERANCE 300

-#define GRENADE_PF_MODEL	 "models/Weapons/w_missile.mdl"

-

-extern short	g_sModelIndexFireball;			// (in combatweapon.cpp) holds the index for the smoke cloud

-

-ConVar    sk_dmg_pathfollower_grenade		( "sk_dmg_pathfollower_grenade","0");

-ConVar	  sk_pathfollower_grenade_radius	( "sk_pathfollower_grenade_radius","0");

-

-BEGIN_DATADESC( CGrenadePathfollower )

-

-	DEFINE_FIELD( m_pPathTarget,			FIELD_CLASSPTR ),

-	DEFINE_FIELD( m_flFlySpeed,			FIELD_FLOAT ),

-	DEFINE_FIELD( m_sFlySound,			FIELD_SOUNDNAME ),

-	DEFINE_FIELD( m_flNextFlySoundTime,	FIELD_TIME),

-	DEFINE_FIELD( m_hRocketTrail,			FIELD_EHANDLE),

-

-	DEFINE_THINKFUNC( AimThink ),

-

-	// Function pointers

-	DEFINE_ENTITYFUNC( GrenadeTouch ),

-

-END_DATADESC()

-

-LINK_ENTITY_TO_CLASS( grenade_pathfollower, CGrenadePathfollower );

-

-void CGrenadePathfollower::Precache()

-{

-	BaseClass::Precache();

-

-	PrecacheScriptSound( "GrenadePathfollower.StopSounds" );

-}

-

-void CGrenadePathfollower::Spawn( void )

-{

-	Precache( );

-

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

-	// Inert when first spawned

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

-	SetSolid( SOLID_BBOX );

-	AddSolidFlags( FSOLID_NOT_SOLID );

-

-	SetMoveType( MOVETYPE_NONE );

-	AddFlag( FL_OBJECT );	// So can be shot down

-	AddEffects( EF_NODRAW );

-

-	UTIL_SetSize(this, Vector(0, 0, 0), Vector(0, 0, 0));

-

-	m_flDamage		= sk_dmg_pathfollower_grenade.GetFloat();

-	m_DmgRadius		= sk_pathfollower_grenade_radius.GetFloat();

-	m_takedamage	= DAMAGE_YES;

-	m_iHealth		= 200;

-

-	SetGravity( 0.00001 );

-	SetFriction( 0.8 );

-	SetSequence( 1 );

-}

-

-void CGrenadePathfollower::Event_Killed( const CTakeDamageInfo &info )

-{

-	Detonate( );

-}

-

-void CGrenadePathfollower::GrenadeTouch( CBaseEntity *pOther )

-{

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

-	// If I hit the sky, don't explode

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

-	trace_t tr;

-	UTIL_TraceLine ( GetAbsOrigin(), GetAbsOrigin() + GetAbsVelocity(),  MASK_SOLID_BRUSHONLY, 

-		this, COLLISION_GROUP_NONE, &tr);

-

-	if (tr.surface.flags & SURF_SKY)

-	{

-		if(m_hRocketTrail)

-		{

-			UTIL_Remove(m_hRocketTrail);

-			m_hRocketTrail = NULL;

-		}

-		UTIL_Remove( this );

-	}

-	Detonate();

-}

-

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

-// Purpose :

-// Input   :

-// Output  :

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

-void CGrenadePathfollower::Detonate(void)

-{

-	StopSound(entindex(), CHAN_BODY, STRING(m_sFlySound));

-

-	m_takedamage	= DAMAGE_NO;	

-

-	if(m_hRocketTrail)

-	{

-		UTIL_Remove(m_hRocketTrail);

-		m_hRocketTrail = NULL;

-	}

-

-	CPASFilter filter( GetAbsOrigin() );

-

-	te->Explosion( filter, 0.0,

-		&GetAbsOrigin(), 

-		g_sModelIndexFireball,

-		0.5, 

-		15,

-		TE_EXPLFLAG_NONE,

-		m_DmgRadius,

-		m_flDamage );

-

-	Vector vecForward = GetAbsVelocity();

-	VectorNormalize(vecForward);

-	trace_t		tr;

-	UTIL_TraceLine ( GetAbsOrigin(), GetAbsOrigin() + 60*vecForward,  MASK_SOLID_BRUSHONLY, this, COLLISION_GROUP_NONE, & tr);

-

-	UTIL_DecalTrace( &tr, "Scorch" );

-

-	UTIL_ScreenShake( GetAbsOrigin(), 25.0, 150.0, 1.0, 750, SHAKE_START );

-	CSoundEnt::InsertSound ( SOUND_DANGER, GetAbsOrigin(), 400, 0.2 );

-

-	RadiusDamage ( CTakeDamageInfo( this, GetThrower(), m_flDamage, DMG_BLAST ), GetAbsOrigin(),  m_DmgRadius, CLASS_NONE, NULL );

-	CPASAttenuationFilter filter2( this, "GrenadePathfollower.StopSounds" );

-	EmitSound( filter2, entindex(), "GrenadePathfollower.StopSounds" );

-	UTIL_Remove( this );

-}

-

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

-// Purpose :

-// Input   :

-// Output  :

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

-void CGrenadePathfollower::Launch( float flLaunchSpeed, string_t sPathCornerName)

-{

-	m_pPathTarget = gEntList.FindEntityByName( NULL, sPathCornerName );

-	if (m_pPathTarget)

-	{

-		m_flFlySpeed = flLaunchSpeed;

-		Vector vTargetDir = (m_pPathTarget->GetAbsOrigin() - GetAbsOrigin());

-		VectorNormalize(vTargetDir);

-		SetAbsVelocity( m_flFlySpeed * vTargetDir );

-		QAngle angles;

-		VectorAngles( GetAbsVelocity(), angles );

-		SetLocalAngles( angles );

-	}

-	else

-	{

-		Warning( "ERROR: Grenade_Pathfollower (%s) with no pathcorner!\n",GetDebugName());

-		return;

-	}

-

-	// Make this thing come to life

-	RemoveSolidFlags( FSOLID_NOT_SOLID );

-	SetMoveType( MOVETYPE_FLYGRAVITY );

-	RemoveEffects( EF_NODRAW );

-

-	SetUse( &CGrenadePathfollower::DetonateUse );

-	SetTouch( &CGrenadePathfollower::GrenadeTouch );

-	SetThink( &CGrenadePathfollower::AimThink );

-

-	SetNextThink( gpGlobals->curtime + 0.1f );

-

-	// Make the trail

-	m_hRocketTrail = RocketTrail::CreateRocketTrail();

-

-	if ( m_hRocketTrail )

-	{

-		m_hRocketTrail->m_Opacity = 0.2f;

-		m_hRocketTrail->m_SpawnRate = 100;

-		m_hRocketTrail->m_ParticleLifetime = 0.5f;

-		m_hRocketTrail->m_StartColor.Init( 0.65f, 0.65f , 0.65f );

-		m_hRocketTrail->m_EndColor.Init( 0.0, 0.0, 0.0 );

-		m_hRocketTrail->m_StartSize = 8;

-		m_hRocketTrail->m_EndSize = 16;

-		m_hRocketTrail->m_SpawnRadius = 4;

-		m_hRocketTrail->m_MinSpeed = 2;

-		m_hRocketTrail->m_MaxSpeed = 16;

-		

-		m_hRocketTrail->SetLifetime( 999 );

-		m_hRocketTrail->FollowEntity( this, "0" );

-	}

-}

-

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

-// Purpose:

-// Input  :

-// Output :

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

-void CGrenadePathfollower::PlayFlySound(void)

-{

-	if (gpGlobals->curtime > m_flNextFlySoundTime)

-	{

-		CPASAttenuationFilter filter( this, 0.8 );

-

-		EmitSound_t ep;

-		ep.m_nChannel = CHAN_BODY;

-		ep.m_pSoundName = STRING(m_sFlySound);

-		ep.m_flVolume = 1.0f;

-		ep.m_SoundLevel = SNDLVL_NORM;

-

-		EmitSound( filter, entindex(), ep );

-		m_flNextFlySoundTime	= gpGlobals->curtime + 1.0;

-	}

-}

-

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

-// Purpose :

-// Input   :

-// Output  :

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

-void CGrenadePathfollower::AimThink( void )

-{

-	PlayFlySound();

-

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

-	// Check if it's time to skip to the next path corner

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

-	if (m_pPathTarget)

-	{

-		float flLength = (GetAbsOrigin() - m_pPathTarget->GetAbsOrigin()).Length();

-		if (flLength < GRENADE_PF_TOLERANCE)

-		{

-			m_pPathTarget = gEntList.FindEntityByName( NULL, m_pPathTarget->m_target );

-			if (!m_pPathTarget)

-			{	

-				SetGravity( 1.0 );

-			}

-		}

-	}

-

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

-	//  If I have a pathcorner, aim towards it

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

-	if (m_pPathTarget)

-	{	

-		Vector vTargetDir = (m_pPathTarget->GetAbsOrigin() - GetAbsOrigin());

-		VectorNormalize(vTargetDir);

-

-		Vector vecNewVelocity = GetAbsVelocity();

-		VectorNormalize(vecNewVelocity);

-

-		float flTimeToUse = gpGlobals->frametime;

-		while (flTimeToUse > 0)

-		{

-			vecNewVelocity += vTargetDir;

-			flTimeToUse = -0.1;

-		}

-		vecNewVelocity *= m_flFlySpeed;

-		SetAbsVelocity( vecNewVelocity );

-	}

-

-	QAngle angles;

-	VectorAngles( GetAbsVelocity(), angles );

-	SetLocalAngles( angles );

-	SetNextThink( gpGlobals->curtime + 0.1f );

-}

-

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

-// Purpose :

-// Input   :

-// Output  :

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

-Class_T	CGrenadePathfollower::Classify( void)

-{ 

-	return CLASS_MISSILE; 

-};

-

-CGrenadePathfollower::CGrenadePathfollower(void)

-{

-	m_hRocketTrail  = NULL;

-}

-

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

-// Purpose : In case somehow we get removed w/o detonating, make sure

-//			 we stop making sounds

-// Input   :

-// Output  :

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

-CGrenadePathfollower::~CGrenadePathfollower(void)

-{

-	StopSound(entindex(), CHAN_BODY, STRING(m_sFlySound));

-}

-

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

-// Purpose :

-// Input   :

-// Output  :

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

-CGrenadePathfollower* CGrenadePathfollower::CreateGrenadePathfollower( string_t sModelName, string_t sFlySound, const Vector &vecOrigin, const QAngle &vecAngles, edict_t *pentOwner )

-{

-	CGrenadePathfollower *pGrenade = (CGrenadePathfollower*)CreateEntityByName( "grenade_pathfollower" );

-	if ( !pGrenade )

-	{

-		Warning( "NULL Ent in CGrenadePathfollower!\n" );

-		return NULL;

-	}

-

-	if ( pGrenade->edict() )

-	{

-		pGrenade->m_sFlySound	= sFlySound;

-		pGrenade->SetOwnerEntity( Instance( pentOwner ) );

-		pGrenade->SetLocalOrigin( vecOrigin );

-		pGrenade->SetLocalAngles( vecAngles );

-		pGrenade->SetModel( STRING(sModelName) );

-		pGrenade->Spawn();

-	}

-	return pGrenade;

-}

+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: This is the brickbat weapon
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include "grenade_pathfollower.h"
+#include "soundent.h"
+#include "decals.h"
+#include "shake.h"
+#include "smoke_trail.h"
+#include "entitylist.h"
+#include "vstdlib/random.h"
+#include "engine/IEngineSound.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+#define GRENADE_PF_TURN_RATE 30
+#define GRENADE_PF_TOLERANCE 300
+#define GRENADE_PF_MODEL	 "models/Weapons/w_missile.mdl"
+
+extern short	g_sModelIndexFireball;			// (in combatweapon.cpp) holds the index for the smoke cloud
+
+ConVar    sk_dmg_pathfollower_grenade		( "sk_dmg_pathfollower_grenade","0");
+ConVar	  sk_pathfollower_grenade_radius	( "sk_pathfollower_grenade_radius","0");
+
+BEGIN_DATADESC( CGrenadePathfollower )
+
+	DEFINE_FIELD( m_pPathTarget,			FIELD_CLASSPTR ),
+	DEFINE_FIELD( m_flFlySpeed,			FIELD_FLOAT ),
+	DEFINE_FIELD( m_sFlySound,			FIELD_SOUNDNAME ),
+	DEFINE_FIELD( m_flNextFlySoundTime,	FIELD_TIME),
+	DEFINE_FIELD( m_hRocketTrail,			FIELD_EHANDLE),
+
+	DEFINE_THINKFUNC( AimThink ),
+
+	// Function pointers
+	DEFINE_ENTITYFUNC( GrenadeTouch ),
+
+END_DATADESC()
+
+LINK_ENTITY_TO_CLASS( grenade_pathfollower, CGrenadePathfollower );
+
+void CGrenadePathfollower::Precache()
+{
+	BaseClass::Precache();
+
+	PrecacheScriptSound( "GrenadePathfollower.StopSounds" );
+}
+
+void CGrenadePathfollower::Spawn( void )
+{
+	Precache( );
+
+	// -------------------------
+	// Inert when first spawned
+	// -------------------------
+	SetSolid( SOLID_BBOX );
+	AddSolidFlags( FSOLID_NOT_SOLID );
+
+	SetMoveType( MOVETYPE_NONE );
+	AddFlag( FL_OBJECT );	// So can be shot down
+	AddEffects( EF_NODRAW );
+
+	UTIL_SetSize(this, Vector(0, 0, 0), Vector(0, 0, 0));
+
+	m_flDamage		= sk_dmg_pathfollower_grenade.GetFloat();
+	m_DmgRadius		= sk_pathfollower_grenade_radius.GetFloat();
+	m_takedamage	= DAMAGE_YES;
+	m_iHealth		= 200;
+
+	SetGravity( 0.00001 );
+	SetFriction( 0.8 );
+	SetSequence( 1 );
+}
+
+void CGrenadePathfollower::Event_Killed( const CTakeDamageInfo &info )
+{
+	Detonate( );
+}
+
+void CGrenadePathfollower::GrenadeTouch( CBaseEntity *pOther )
+{
+	// ----------------------------------
+	// If I hit the sky, don't explode
+	// ----------------------------------
+	trace_t tr;
+	UTIL_TraceLine ( GetAbsOrigin(), GetAbsOrigin() + GetAbsVelocity(),  MASK_SOLID_BRUSHONLY, 
+		this, COLLISION_GROUP_NONE, &tr);
+
+	if (tr.surface.flags & SURF_SKY)
+	{
+		if(m_hRocketTrail)
+		{
+			UTIL_Remove(m_hRocketTrail);
+			m_hRocketTrail = NULL;
+		}
+		UTIL_Remove( this );
+	}
+	Detonate();
+}
+
+//------------------------------------------------------------------------------
+// Purpose :
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+void CGrenadePathfollower::Detonate(void)
+{
+	StopSound(entindex(), CHAN_BODY, STRING(m_sFlySound));
+
+	m_takedamage	= DAMAGE_NO;	
+
+	if(m_hRocketTrail)
+	{
+		UTIL_Remove(m_hRocketTrail);
+		m_hRocketTrail = NULL;
+	}
+
+	CPASFilter filter( GetAbsOrigin() );
+
+	te->Explosion( filter, 0.0,
+		&GetAbsOrigin(), 
+		g_sModelIndexFireball,
+		0.5, 
+		15,
+		TE_EXPLFLAG_NONE,
+		m_DmgRadius,
+		m_flDamage );
+
+	Vector vecForward = GetAbsVelocity();
+	VectorNormalize(vecForward);
+	trace_t		tr;
+	UTIL_TraceLine ( GetAbsOrigin(), GetAbsOrigin() + 60*vecForward,  MASK_SOLID_BRUSHONLY, this, COLLISION_GROUP_NONE, & tr);
+
+	UTIL_DecalTrace( &tr, "Scorch" );
+
+	UTIL_ScreenShake( GetAbsOrigin(), 25.0, 150.0, 1.0, 750, SHAKE_START );
+	CSoundEnt::InsertSound ( SOUND_DANGER, GetAbsOrigin(), 400, 0.2 );
+
+	RadiusDamage ( CTakeDamageInfo( this, GetThrower(), m_flDamage, DMG_BLAST ), GetAbsOrigin(),  m_DmgRadius, CLASS_NONE, NULL );
+	CPASAttenuationFilter filter2( this, "GrenadePathfollower.StopSounds" );
+	EmitSound( filter2, entindex(), "GrenadePathfollower.StopSounds" );
+	UTIL_Remove( this );
+}
+
+//------------------------------------------------------------------------------
+// Purpose :
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+void CGrenadePathfollower::Launch( float flLaunchSpeed, string_t sPathCornerName)
+{
+	m_pPathTarget = gEntList.FindEntityByName( NULL, sPathCornerName );
+	if (m_pPathTarget)
+	{
+		m_flFlySpeed = flLaunchSpeed;
+		Vector vTargetDir = (m_pPathTarget->GetAbsOrigin() - GetAbsOrigin());
+		VectorNormalize(vTargetDir);
+		SetAbsVelocity( m_flFlySpeed * vTargetDir );
+		QAngle angles;
+		VectorAngles( GetAbsVelocity(), angles );
+		SetLocalAngles( angles );
+	}
+	else
+	{
+		Warning( "ERROR: Grenade_Pathfollower (%s) with no pathcorner!\n",GetDebugName());
+		return;
+	}
+
+	// Make this thing come to life
+	RemoveSolidFlags( FSOLID_NOT_SOLID );
+	SetMoveType( MOVETYPE_FLYGRAVITY );
+	RemoveEffects( EF_NODRAW );
+
+	SetUse( &CGrenadePathfollower::DetonateUse );
+	SetTouch( &CGrenadePathfollower::GrenadeTouch );
+	SetThink( &CGrenadePathfollower::AimThink );
+
+	SetNextThink( gpGlobals->curtime + 0.1f );
+
+	// Make the trail
+	m_hRocketTrail = RocketTrail::CreateRocketTrail();
+
+	if ( m_hRocketTrail )
+	{
+		m_hRocketTrail->m_Opacity = 0.2f;
+		m_hRocketTrail->m_SpawnRate = 100;
+		m_hRocketTrail->m_ParticleLifetime = 0.5f;
+		m_hRocketTrail->m_StartColor.Init( 0.65f, 0.65f , 0.65f );
+		m_hRocketTrail->m_EndColor.Init( 0.0, 0.0, 0.0 );
+		m_hRocketTrail->m_StartSize = 8;
+		m_hRocketTrail->m_EndSize = 16;
+		m_hRocketTrail->m_SpawnRadius = 4;
+		m_hRocketTrail->m_MinSpeed = 2;
+		m_hRocketTrail->m_MaxSpeed = 16;
+		
+		m_hRocketTrail->SetLifetime( 999 );
+		m_hRocketTrail->FollowEntity( this, "0" );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+// Input  :
+// Output :
+//-----------------------------------------------------------------------------
+void CGrenadePathfollower::PlayFlySound(void)
+{
+	if (gpGlobals->curtime > m_flNextFlySoundTime)
+	{
+		CPASAttenuationFilter filter( this, 0.8 );
+
+		EmitSound_t ep;
+		ep.m_nChannel = CHAN_BODY;
+		ep.m_pSoundName = STRING(m_sFlySound);
+		ep.m_flVolume = 1.0f;
+		ep.m_SoundLevel = SNDLVL_NORM;
+
+		EmitSound( filter, entindex(), ep );
+		m_flNextFlySoundTime	= gpGlobals->curtime + 1.0;
+	}
+}
+
+//------------------------------------------------------------------------------
+// Purpose :
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+void CGrenadePathfollower::AimThink( void )
+{
+	PlayFlySound();
+
+	// ---------------------------------------------------
+	// Check if it's time to skip to the next path corner
+	// ---------------------------------------------------
+	if (m_pPathTarget)
+	{
+		float flLength = (GetAbsOrigin() - m_pPathTarget->GetAbsOrigin()).Length();
+		if (flLength < GRENADE_PF_TOLERANCE)
+		{
+			m_pPathTarget = gEntList.FindEntityByName( NULL, m_pPathTarget->m_target );
+			if (!m_pPathTarget)
+			{	
+				SetGravity( 1.0 );
+			}
+		}
+	}
+
+	// --------------------------------------------------
+	//  If I have a pathcorner, aim towards it
+	// --------------------------------------------------
+	if (m_pPathTarget)
+	{	
+		Vector vTargetDir = (m_pPathTarget->GetAbsOrigin() - GetAbsOrigin());
+		VectorNormalize(vTargetDir);
+
+		Vector vecNewVelocity = GetAbsVelocity();
+		VectorNormalize(vecNewVelocity);
+
+		float flTimeToUse = gpGlobals->frametime;
+		while (flTimeToUse > 0)
+		{
+			vecNewVelocity += vTargetDir;
+			flTimeToUse = -0.1;
+		}
+		vecNewVelocity *= m_flFlySpeed;
+		SetAbsVelocity( vecNewVelocity );
+	}
+
+	QAngle angles;
+	VectorAngles( GetAbsVelocity(), angles );
+	SetLocalAngles( angles );
+	SetNextThink( gpGlobals->curtime + 0.1f );
+}
+
+//------------------------------------------------------------------------------
+// Purpose :
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+Class_T	CGrenadePathfollower::Classify( void)
+{ 
+	return CLASS_MISSILE; 
+};
+
+CGrenadePathfollower::CGrenadePathfollower(void)
+{
+	m_hRocketTrail  = NULL;
+}
+
+//------------------------------------------------------------------------------
+// Purpose : In case somehow we get removed w/o detonating, make sure
+//			 we stop making sounds
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+CGrenadePathfollower::~CGrenadePathfollower(void)
+{
+	StopSound(entindex(), CHAN_BODY, STRING(m_sFlySound));
+}
+
+///------------------------------------------------------------------------------
+// Purpose :
+// Input   :
+// Output  :
+//------------------------------------------------------------------------------
+CGrenadePathfollower* CGrenadePathfollower::CreateGrenadePathfollower( string_t sModelName, string_t sFlySound, const Vector &vecOrigin, const QAngle &vecAngles, edict_t *pentOwner )
+{
+	CGrenadePathfollower *pGrenade = (CGrenadePathfollower*)CreateEntityByName( "grenade_pathfollower" );
+	if ( !pGrenade )
+	{
+		Warning( "NULL Ent in CGrenadePathfollower!\n" );
+		return NULL;
+	}
+
+	if ( pGrenade->edict() )
+	{
+		pGrenade->m_sFlySound	= sFlySound;
+		pGrenade->SetOwnerEntity( Instance( pentOwner ) );
+		pGrenade->SetLocalOrigin( vecOrigin );
+		pGrenade->SetLocalAngles( vecAngles );
+		pGrenade->SetModel( STRING(sModelName) );
+		pGrenade->Spawn();
+	}
+	return pGrenade;
+}