1HEADmaster

1 files changed, 581 insertions, 0 deletions

diff --git a/game/server/episodic/grenade_hopwire.cpp b/game/server/episodic/grenade_hopwire.cpp
new file mode 100644
index 0000000..7010c4b
--- /dev/null
+++ b/game/server/episodic/grenade_hopwire.cpp
@@ -0,0 +1,581 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Gravity well device
+//
+//=====================================================================================//
+
+#include "cbase.h"
+#include "grenade_hopwire.h"
+#include "rope.h"
+#include "rope_shared.h"
+#include "beam_shared.h"
+#include "physics.h"
+#include "physics_saverestore.h"
+#include "explode.h"
+#include "physics_prop_ragdoll.h"
+#include "movevars_shared.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+ConVar hopwire_vortex( "hopwire_vortex", "0" );
+ConVar hopwire_trap( "hopwire_trap", "1" );
+ConVar hopwire_strider_kill_dist_h( "hopwire_strider_kill_dist_h", "300" );
+ConVar hopwire_strider_kill_dist_v( "hopwire_strider_kill_dist_v", "256" );
+ConVar hopwire_strider_hits( "hopwire_strider_hits", "1" );
+ConVar hopwire_hopheight( "hopwire_hopheight", "400" );
+
+ConVar g_debug_hopwire( "g_debug_hopwire", "0" );
+
+#define	DENSE_BALL_MODEL	"models/props_junk/metal_paintcan001b.mdl"
+
+#define	MAX_HOP_HEIGHT		(hopwire_hopheight.GetFloat())		// Maximum amount the grenade will "hop" upwards when detonated
+
+class CGravityVortexController : public CBaseEntity
+{
+	DECLARE_CLASS( CGravityVortexController, CBaseEntity );
+	DECLARE_DATADESC();
+
+public:
+	
+			CGravityVortexController( void ) : m_flEndTime( 0.0f ), m_flRadius( 256 ), m_flStrength( 256 ), m_flMass( 0.0f ) {}	
+	float	GetConsumedMass( void ) const;
+
+	static CGravityVortexController *Create( const Vector &origin, float radius, float strength, float duration );
+
+private:
+
+	void	ConsumeEntity( CBaseEntity *pEnt );
+	void	PullPlayersInRange( void );
+	bool	KillNPCInRange( CBaseEntity *pVictim, IPhysicsObject **pPhysObj );
+	void	CreateDenseBall( void );
+	void	PullThink( void );
+	void	StartPull( const Vector &origin, float radius, float strength, float duration );
+
+	float	m_flMass;		// Mass consumed by the vortex
+	float	m_flEndTime;	// Time when the vortex will stop functioning
+	float	m_flRadius;		// Area of effect for the vortex
+	float	m_flStrength;	// Pulling strength of the vortex
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Returns the amount of mass consumed by the vortex
+//-----------------------------------------------------------------------------
+float CGravityVortexController::GetConsumedMass( void ) const 
+{
+	return m_flMass;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Adds the entity's mass to the aggregate mass consumed
+//-----------------------------------------------------------------------------
+void CGravityVortexController::ConsumeEntity( CBaseEntity *pEnt )
+{
+	// Get our base physics object
+	IPhysicsObject *pPhysObject = pEnt->VPhysicsGetObject();
+	if ( pPhysObject == NULL )
+		return;
+
+	// Ragdolls need to report the sum of all their parts
+	CRagdollProp *pRagdoll = dynamic_cast< CRagdollProp* >( pEnt );
+	if ( pRagdoll != NULL )
+	{		
+		// Find the aggregate mass of the whole ragdoll
+		ragdoll_t *pRagdollPhys = pRagdoll->GetRagdoll();
+		for ( int j = 0; j < pRagdollPhys->listCount; ++j )
+		{
+			m_flMass += pRagdollPhys->list[j].pObject->GetMass();
+		}
+	}
+	else
+	{
+		// Otherwise we just take the normal mass
+		m_flMass += pPhysObject->GetMass();
+	}
+
+	// Destroy the entity
+	UTIL_Remove( pEnt );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Causes players within the radius to be sucked in
+//-----------------------------------------------------------------------------
+void CGravityVortexController::PullPlayersInRange( void )
+{
+	CBasePlayer *pPlayer = UTIL_GetLocalPlayer();
+	
+	Vector	vecForce = GetAbsOrigin() - pPlayer->WorldSpaceCenter();
+	float	dist = VectorNormalize( vecForce );
+	
+	// FIXME: Need a more deterministic method here
+	if ( dist < 128.0f )
+	{
+		// Kill the player (with falling death sound and effects)
+		CTakeDamageInfo deathInfo( this, this, GetAbsOrigin(), GetAbsOrigin(), 200, DMG_FALL );
+		pPlayer->TakeDamage( deathInfo );
+		
+		if ( pPlayer->IsAlive() == false )
+		{
+			color32 black = { 0, 0, 0, 255 };
+			UTIL_ScreenFade( pPlayer, black, 0.1f, 0.0f, (FFADE_OUT|FFADE_STAYOUT) );
+			return;
+		}
+	}
+
+	// Must be within the radius
+	if ( dist > m_flRadius )
+		return;
+
+	float mass = pPlayer->VPhysicsGetObject()->GetMass();
+	float playerForce = m_flStrength * 0.05f;
+
+	// Find the pull force
+	// NOTE: We might want to make this non-linear to give more of a "grace distance"
+	vecForce *= ( 1.0f - ( dist / m_flRadius ) ) * playerForce * mass;
+	vecForce[2] *= 0.025f;
+	
+	pPlayer->SetBaseVelocity( vecForce );
+	pPlayer->AddFlag( FL_BASEVELOCITY );
+	
+	// Make sure the player moves
+	if ( vecForce.z > 0 && ( pPlayer->GetFlags() & FL_ONGROUND) )
+	{
+		pPlayer->SetGroundEntity( NULL );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Attempts to kill an NPC if it's within range and other criteria
+// Input  : *pVictim - NPC to assess
+//			**pPhysObj - pointer to the ragdoll created if the NPC is killed
+// Output :	bool - whether or not the NPC was killed and the returned pointer is valid
+//-----------------------------------------------------------------------------
+bool CGravityVortexController::KillNPCInRange( CBaseEntity *pVictim, IPhysicsObject **pPhysObj )
+{
+	CBaseCombatCharacter *pBCC = pVictim->MyCombatCharacterPointer();
+
+	// See if we can ragdoll
+	if ( pBCC != NULL && pBCC->CanBecomeRagdoll() )
+	{
+		// Don't bother with striders
+		if ( FClassnameIs( pBCC, "npc_strider" ) )
+			return false;
+
+		// TODO: Make this an interaction between the NPC and the vortex
+
+		// Become ragdoll
+		CTakeDamageInfo info( this, this, 1.0f, DMG_GENERIC );
+		CBaseEntity *pRagdoll = CreateServerRagdoll( pBCC, 0, info, COLLISION_GROUP_INTERACTIVE_DEBRIS, true );
+		pRagdoll->SetCollisionBounds( pVictim->CollisionProp()->OBBMins(), pVictim->CollisionProp()->OBBMaxs() );
+
+		// Necessary to cause it to do the appropriate death cleanup
+		CTakeDamageInfo ragdollInfo( this, this, 10000.0, DMG_GENERIC | DMG_REMOVENORAGDOLL );
+		pVictim->TakeDamage( ragdollInfo );
+
+		// Return the pointer to the ragdoll
+		*pPhysObj = pRagdoll->VPhysicsGetObject();
+		return true;
+	}
+
+	// Wasn't able to ragdoll this target
+	*pPhysObj = NULL;
+	return false;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Creates a dense ball with a mass equal to the aggregate mass consumed by the vortex
+//-----------------------------------------------------------------------------
+void CGravityVortexController::CreateDenseBall( void )
+{
+	CBaseEntity *pBall = CreateEntityByName( "prop_physics" );
+	
+	pBall->SetModel( DENSE_BALL_MODEL );
+	pBall->SetAbsOrigin( GetAbsOrigin() );
+	pBall->Spawn();
+
+	IPhysicsObject *pObj = pBall->VPhysicsGetObject();
+	if ( pObj != NULL )
+	{
+		pObj->SetMass( GetConsumedMass() );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Pulls physical objects towards the vortex center, killing them if they come too near
+//-----------------------------------------------------------------------------
+void CGravityVortexController::PullThink( void )
+{
+	// Pull any players close enough to us
+	PullPlayersInRange();
+
+	Vector mins, maxs;
+	mins = GetAbsOrigin() - Vector( m_flRadius, m_flRadius, m_flRadius );
+	maxs = GetAbsOrigin() + Vector( m_flRadius, m_flRadius, m_flRadius );
+
+	// Draw debug information
+	if ( g_debug_hopwire.GetBool() )
+	{
+		NDebugOverlay::Box( GetAbsOrigin(), mins - GetAbsOrigin(), maxs - GetAbsOrigin(), 0, 255, 0, 16, 4.0f );
+	}
+
+	CBaseEntity *pEnts[128];
+	int numEnts = UTIL_EntitiesInBox( pEnts, 128, mins, maxs, 0 );
+
+	for ( int i = 0; i < numEnts; i++ )
+	{
+		IPhysicsObject *pPhysObject = NULL;
+
+		// Attempt to kill and ragdoll any victims in range
+		if ( KillNPCInRange( pEnts[i], &pPhysObject ) == false )
+		{	
+			// If we didn't have a valid victim, see if we can just get the vphysics object
+			pPhysObject = pEnts[i]->VPhysicsGetObject();
+			if ( pPhysObject == NULL )
+				continue;
+		}
+
+		float mass;
+
+		CRagdollProp *pRagdoll = dynamic_cast< CRagdollProp* >( pEnts[i] );
+		if ( pRagdoll != NULL )
+		{
+			ragdoll_t *pRagdollPhys = pRagdoll->GetRagdoll();
+			mass = 0.0f;
+			
+			// Find the aggregate mass of the whole ragdoll
+			for ( int j = 0; j < pRagdollPhys->listCount; ++j )
+			{
+				mass += pRagdollPhys->list[j].pObject->GetMass();
+			}
+		}
+		else
+		{
+			mass = pPhysObject->GetMass();
+		}
+
+		Vector	vecForce = GetAbsOrigin() - pEnts[i]->WorldSpaceCenter();
+		Vector	vecForce2D = vecForce;
+		vecForce2D[2] = 0.0f;
+		float	dist2D = VectorNormalize( vecForce2D );
+		float	dist = VectorNormalize( vecForce );
+		
+		// FIXME: Need a more deterministic method here
+		if ( dist < 48.0f )
+		{
+			ConsumeEntity( pEnts[i] );
+			continue;
+		}
+
+		// Must be within the radius
+		if ( dist > m_flRadius )
+			continue;
+
+		// Find the pull force
+		vecForce *= ( 1.0f - ( dist2D / m_flRadius ) ) * m_flStrength * mass;
+		
+		if ( pEnts[i]->VPhysicsGetObject() )
+		{
+			// Pull the object in
+			pEnts[i]->VPhysicsTakeDamage( CTakeDamageInfo( this, this, vecForce, GetAbsOrigin(), m_flStrength, DMG_BLAST ) );
+		}
+	}
+
+	// Keep going if need-be
+	if ( m_flEndTime > gpGlobals->curtime )
+	{
+		SetThink( &CGravityVortexController::PullThink );
+		SetNextThink( gpGlobals->curtime + 0.1f );
+	}
+	else
+	{
+		//Msg( "Consumed %.2f kilograms\n", m_flMass );
+		//CreateDenseBall();
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Starts the vortex working
+//-----------------------------------------------------------------------------
+void CGravityVortexController::StartPull( const Vector &origin, float radius, float strength, float duration )
+{
+	SetAbsOrigin( origin );
+	m_flEndTime	= gpGlobals->curtime + duration;
+	m_flRadius	= radius;
+	m_flStrength= strength;
+
+	SetThink( &CGravityVortexController::PullThink );
+	SetNextThink( gpGlobals->curtime + 0.1f );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Creation utility
+//-----------------------------------------------------------------------------
+CGravityVortexController *CGravityVortexController::Create( const Vector &origin, float radius, float strength, float duration )
+{
+	// Create an instance of the vortex
+	CGravityVortexController *pVortex = (CGravityVortexController *) CreateEntityByName( "vortex_controller" );
+	if ( pVortex == NULL )
+		return NULL;
+
+	// Start the vortex working
+	pVortex->StartPull( origin, radius, strength, duration );
+
+	return pVortex;
+}
+
+BEGIN_DATADESC( CGravityVortexController )
+	DEFINE_FIELD( m_flMass, FIELD_FLOAT ),
+	DEFINE_FIELD( m_flEndTime, FIELD_TIME ),
+	DEFINE_FIELD( m_flRadius, FIELD_FLOAT ),
+	DEFINE_FIELD( m_flStrength, FIELD_FLOAT ),
+
+	DEFINE_THINKFUNC( PullThink ),
+END_DATADESC()
+
+LINK_ENTITY_TO_CLASS( vortex_controller, CGravityVortexController );
+
+#define GRENADE_MODEL_CLOSED	"models/roller.mdl"
+#define GRENADE_MODEL_OPEN		"models/roller_spikes.mdl"
+
+BEGIN_DATADESC( CGrenadeHopwire )
+	DEFINE_FIELD( m_hVortexController, FIELD_EHANDLE ),
+
+	DEFINE_THINKFUNC( EndThink ),
+	DEFINE_THINKFUNC( CombatThink ),
+END_DATADESC()
+
+LINK_ENTITY_TO_CLASS( npc_grenade_hopwire, CGrenadeHopwire );
+
+IMPLEMENT_SERVERCLASS_ST( CGrenadeHopwire, DT_GrenadeHopwire )
+END_SEND_TABLE()
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::Spawn( void )
+{
+	Precache();
+
+	SetModel( GRENADE_MODEL_CLOSED );
+	SetCollisionGroup( COLLISION_GROUP_PROJECTILE );
+	
+	CreateVPhysics();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CGrenadeHopwire::CreateVPhysics()
+{
+	// Create the object in the physics system
+	VPhysicsInitNormal( SOLID_BBOX, 0, false );
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::Precache( void )
+{
+	// FIXME: Replace
+	//PrecacheSound("NPC_Strider.Shoot");
+	//PrecacheSound("d3_citadel.weapon_zapper_beam_loop2");
+
+	PrecacheModel( GRENADE_MODEL_OPEN );
+	PrecacheModel( GRENADE_MODEL_CLOSED );
+	
+	PrecacheModel( DENSE_BALL_MODEL );
+
+	BaseClass::Precache();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : timer - 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::SetTimer( float timer )
+{
+	SetThink( &CBaseGrenade::PreDetonate );
+	SetNextThink( gpGlobals->curtime + timer );
+}
+
+#define	MAX_STRIDER_KILL_DISTANCE_HORZ	(hopwire_strider_kill_dist_h.GetFloat())		// Distance a Strider will be killed if within
+#define	MAX_STRIDER_KILL_DISTANCE_VERT	(hopwire_strider_kill_dist_v.GetFloat())		// Distance a Strider will be killed if within
+
+#define MAX_STRIDER_STUN_DISTANCE_HORZ	(MAX_STRIDER_KILL_DISTANCE_HORZ*2)	// Distance a Strider will be stunned if within
+#define MAX_STRIDER_STUN_DISTANCE_VERT	(MAX_STRIDER_KILL_DISTANCE_VERT*2)	// Distance a Strider will be stunned if within
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::KillStriders( void )
+{
+	CBaseEntity *pEnts[128];
+	Vector	mins, maxs;
+
+	ClearBounds( mins, maxs );
+	AddPointToBounds( -Vector( MAX_STRIDER_STUN_DISTANCE_HORZ, MAX_STRIDER_STUN_DISTANCE_HORZ, MAX_STRIDER_STUN_DISTANCE_HORZ ), mins, maxs );
+	AddPointToBounds(  Vector( MAX_STRIDER_STUN_DISTANCE_HORZ, MAX_STRIDER_STUN_DISTANCE_HORZ, MAX_STRIDER_STUN_DISTANCE_HORZ ), mins, maxs );
+	AddPointToBounds( -Vector( MAX_STRIDER_STUN_DISTANCE_VERT, MAX_STRIDER_STUN_DISTANCE_VERT, MAX_STRIDER_STUN_DISTANCE_VERT ), mins, maxs );
+	AddPointToBounds(  Vector( MAX_STRIDER_STUN_DISTANCE_VERT, MAX_STRIDER_STUN_DISTANCE_VERT, MAX_STRIDER_STUN_DISTANCE_VERT ), mins, maxs );
+
+	// FIXME: It's probably much faster to simply iterate over the striders in the map, rather than any entity in the radius - jdw
+
+	// Find any striders in range of us
+	int numTargets = UTIL_EntitiesInBox( pEnts, ARRAYSIZE( pEnts ), GetAbsOrigin()+mins, GetAbsOrigin()+maxs, FL_NPC );
+	float targetDistHorz, targetDistVert;
+
+	for ( int i = 0; i < numTargets; i++ )
+	{
+		// Only affect striders
+		if ( FClassnameIs( pEnts[i], "npc_strider" ) == false )
+			continue;
+
+		// We categorize our spatial relation to the strider in horizontal and vertical terms, so that we can specify both parameters separately
+		targetDistHorz = UTIL_DistApprox2D( pEnts[i]->GetAbsOrigin(), GetAbsOrigin() );
+		targetDistVert = fabs( pEnts[i]->GetAbsOrigin()[2] - GetAbsOrigin()[2] );
+
+		if ( targetDistHorz < MAX_STRIDER_KILL_DISTANCE_HORZ && targetDistHorz < MAX_STRIDER_KILL_DISTANCE_VERT )
+		{
+			// Kill the strider
+			float fracDamage = ( pEnts[i]->GetMaxHealth() / hopwire_strider_hits.GetFloat() ) + 1.0f;
+			CTakeDamageInfo killInfo( this, this, fracDamage, DMG_GENERIC );
+			Vector	killDir = pEnts[i]->GetAbsOrigin() - GetAbsOrigin();
+			VectorNormalize( killDir );
+
+			killInfo.SetDamageForce( killDir * -1000.0f );
+			killInfo.SetDamagePosition( GetAbsOrigin() );
+
+			pEnts[i]->TakeDamage( killInfo );
+		}
+		else if ( targetDistHorz < MAX_STRIDER_STUN_DISTANCE_HORZ && targetDistHorz < MAX_STRIDER_STUN_DISTANCE_VERT )
+		{
+			// Stun the strider
+			CTakeDamageInfo killInfo( this, this, 200.0f, DMG_GENERIC );
+			pEnts[i]->TakeDamage( killInfo );
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::EndThink( void )
+{
+	if ( hopwire_vortex.GetBool() )
+	{
+		EntityMessageBegin( this, true );
+			WRITE_BYTE( 1 );
+		MessageEnd();
+	}
+
+	SetThink( &CBaseEntity::SUB_Remove );
+	SetNextThink( gpGlobals->curtime + 1.0f );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::CombatThink( void )
+{
+	// Stop the grenade from moving
+	AddEFlags( EF_NODRAW );
+	AddFlag( FSOLID_NOT_SOLID );
+	VPhysicsDestroyObject();
+	SetAbsVelocity( vec3_origin );
+	SetMoveType( MOVETYPE_NONE );
+
+	// Do special behaviors if there are any striders in the area
+	KillStriders();
+
+	// FIXME: Replace
+	//EmitSound("NPC_Strider.Shoot");
+	//EmitSound("d3_citadel.weapon_zapper_beam_loop2");
+
+	// Quick screen flash
+	CBasePlayer *pPlayer = ToBasePlayer( GetThrower() );
+	color32 white = { 255,255,255,255 };
+	UTIL_ScreenFade( pPlayer, white, 0.2f, 0.0f, FFADE_IN );
+
+	// Create the vortex controller to pull entities towards us
+	if ( hopwire_vortex.GetBool() )
+	{
+		m_hVortexController = CGravityVortexController::Create( GetAbsOrigin(), 512, 150, 3.0f );
+
+		// Start our client-side effect
+		EntityMessageBegin( this, true );
+			WRITE_BYTE( 0 );
+		MessageEnd();
+		
+		// Begin to stop in two seconds
+		SetThink( &CGrenadeHopwire::EndThink );
+		SetNextThink( gpGlobals->curtime + 2.0f );
+	}
+	else
+	{
+		// Remove us immediately
+		SetThink( &CBaseEntity::SUB_Remove );
+		SetNextThink( gpGlobals->curtime + 0.1f );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::SetVelocity( const Vector &velocity, const AngularImpulse &angVelocity )
+{
+	IPhysicsObject *pPhysicsObject = VPhysicsGetObject();
+	
+	if ( pPhysicsObject != NULL )
+	{
+		pPhysicsObject->AddVelocity( &velocity, &angVelocity );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Hop off the ground to start deployment
+//-----------------------------------------------------------------------------
+void CGrenadeHopwire::Detonate( void )
+{
+	SetModel( GRENADE_MODEL_OPEN );
+
+	AngularImpulse	hopAngle = RandomAngularImpulse( -300, 300 );
+
+	//Find out how tall the ceiling is and always try to hop halfway
+	trace_t	tr;
+	UTIL_TraceLine( GetAbsOrigin(), GetAbsOrigin() + Vector( 0, 0, MAX_HOP_HEIGHT*2 ), MASK_SOLID, this, COLLISION_GROUP_NONE, &tr );
+
+	// Jump half the height to the found ceiling
+	float hopHeight = MIN( MAX_HOP_HEIGHT, (MAX_HOP_HEIGHT*tr.fraction) );
+
+	//Add upwards velocity for the "hop"
+	Vector hopVel( 0.0f, 0.0f, hopHeight );
+	SetVelocity( hopVel, hopAngle );
+
+	// Get the time until the apex of the hop
+	float apexTime = sqrt( hopHeight / GetCurrentGravity() );
+
+	// Explode at the apex
+	SetThink( &CGrenadeHopwire::CombatThink );
+	SetNextThink( gpGlobals->curtime + apexTime);
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CBaseGrenade *HopWire_Create( const Vector &position, const QAngle &angles, const Vector &velocity, const AngularImpulse &angVelocity, CBaseEntity *pOwner, float timer )
+{
+	CGrenadeHopwire *pGrenade = (CGrenadeHopwire *) CBaseEntity::Create( "npc_grenade_hopwire", position, angles, pOwner );
+	
+	// Only set ourselves to detonate on a timer if we're not a trap hopwire
+	if ( hopwire_trap.GetBool() == false )
+	{
+		pGrenade->SetTimer( timer );
+	}
+
+	pGrenade->SetVelocity( velocity, angVelocity );
+	pGrenade->SetThrower( ToBaseCombatCharacter( pOwner ) );
+
+	return pGrenade;
+}