C++ DistanceHorizontalSquared函数代码示例

//------------------------------------
void Seeker_Attack( void )
{
	float		distance;
	qboolean	visible, advance;

	// Always keep a good height off the ground
	Seeker_MaintainHeight();

	// Rate our distance to the target, and our visibilty
	distance	= DistanceHorizontalSquared( NPCS.NPC->r.currentOrigin, NPCS.NPC->enemy->r.currentOrigin );
	visible		= NPC_ClearLOS4( NPCS.NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

	if ( NPCS.NPC->client->NPC_class == CLASS_BOBAFETT )
	{
		advance = (qboolean)(distance>(200.0f*200.0f));
	}

	// If we cannot see our target, move to see it
	if ( visible == qfalse )
	{
		if ( NPCS.NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
		{
			Seeker_Hunt( visible, advance );
			return;
		}
	}

	Seeker_Ranged( visible, advance );
}

/*
-------------------------
Sentry_AttackDecision
-------------------------
*/
void Sentry_AttackDecision( void )
{
	float		distance;	
	qboolean	visible;
	qboolean	advance;

	// Always keep a good height off the ground
	Sentry_MaintainHeight();

	NPC->s.loopSound = G_SoundIndex( "sound/chars/sentry/misc/sentry_hover_2_lp" );

	//randomly talk
	if ( TIMER_Done(NPC,"patrolNoise") )
	{
		if (TIMER_Done(NPC,"angerNoise"))
		{
			G_SoundOnEnt( NPC, CHAN_AUTO, va("sound/chars/sentry/misc/talk%d", Q_irand(1, 3)) );

			TIMER_Set( NPC, "patrolNoise", Q_irand( 4000, 10000 ) );
		}
	}

	// He's dead.
	if (NPC->enemy->health<1)
	{
		NPC->enemy = NULL;
		Sentry_Idle();
		return;
	}

	// If we don't have an enemy, just idle
	if ( NPC_CheckEnemyExt(qfalse) == qfalse )
	{
		Sentry_Idle();
		return;
	}

	// Rate our distance to the target and visibilty
	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	visible		= NPC_ClearLOS4( NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

	// If we cannot see our target, move to see it
	if ( visible == qfalse )
	{
		if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
		{
			Sentry_Hunt( visible, advance );
			return;
		}
	}

	NPC_FaceEnemy( qtrue );

	Sentry_RangedAttack( visible, advance );
}

//------------------------------------
void Seeker_FindEnemy( void )
{
	int			numFound;
	float		dis, bestDis = SEEKER_SEEK_RADIUS * SEEKER_SEEK_RADIUS + 1;
	vec3_t		mins, maxs;
	int			entityList[MAX_GENTITIES];
	gentity_t	*ent, *best = NULL;
	int			i;

	VectorSet( maxs, SEEKER_SEEK_RADIUS, SEEKER_SEEK_RADIUS, SEEKER_SEEK_RADIUS );
	VectorScale( maxs, -1, mins );

	numFound = trap->EntitiesInBox( mins, maxs, entityList, MAX_GENTITIES );

	for ( i = 0 ; i < numFound ; i++ )
	{
		ent = &g_entities[entityList[i]];

		if ( ent->s.number == NPCS.NPC->s.number
			|| !ent->client //&& || !ent->NPC
			|| ent->health <= 0
			|| !ent->inuse )
		{
			continue;
		}

		if ( ent->client->playerTeam == NPCS.NPC->client->playerTeam || ent->client->playerTeam == NPCTEAM_NEUTRAL ) // don't attack same team or bots
		{
			continue;
		}

		// try to find the closest visible one
		if ( !NPC_ClearLOS4( ent ))
		{
			continue;
		}

		dis = DistanceHorizontalSquared( NPCS.NPC->r.currentOrigin, ent->r.currentOrigin );

		if ( dis <= bestDis )
		{
			bestDis = dis;
			best = ent;
		}
	}

	if ( best )
	{
		// used to offset seekers around a circle so they don't occupy the same spot.  This is not a fool-proof method.
		NPCS.NPC->random = Q_flrand(0.0f, 1.0f) * 6.3f; // roughly 2pi

		NPCS.NPC->enemy = best;
	}
}

void ATST_Attack( void ) {
	qboolean altAttack = qfalse, visible = qfalse, advance = qfalse;
	int blasterTest, chargerTest;
	float distance;

	if ( !NPC_CheckEnemyExt( qfalse ) ) {
		NPC->enemy = NULL;
		return;
	}

	NPC_FaceEnemy( qtrue );

	// Rate our distance to the target, and our visibilty
	distance = (int)DistanceHorizontalSquared( &NPC->r.currentOrigin, &NPC->enemy->r.currentOrigin );
	visible = NPC_ClearLOS4( NPC->enemy ) ? qtrue : qfalse;
	advance = (distance > MIN_DISTANCE_SQR) ? qtrue : qfalse;

	// If we cannot see our target, move to see it
	if ( !visible ) {
		if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES ) {
			ATST_Hunt( visible, advance );
			return;
		}
	}

	// Decide what type of attack to do
	if ( distance > MIN_MELEE_RANGE_SQR ) {
		// DIST_LONG
		//		NPC_ChangeWeapon( WP_ATST_SIDE );
		//rwwFIXMEFIXME: make atst weaps work.

		// See if the side weapons are there
		blasterTest = trap->G2API_GetSurfaceRenderStatus( NPC->ghoul2, 0, "head_light_blaster_cann" );
		chargerTest = trap->G2API_GetSurfaceRenderStatus( NPC->ghoul2, 0, "head_concussion_charger" );

		// It has both side weapons
		if ( blasterTest != -1 && !(blasterTest & TURN_OFF) && chargerTest != -1 && !(chargerTest & TURN_OFF) )
			altAttack = Q_irand( 0, 1 ) ? qtrue : qfalse;
		else if ( blasterTest != -1 && !(blasterTest & TURN_OFF) )
			altAttack = qfalse;
		else if ( chargerTest != -1 && !(chargerTest & TURN_OFF) )
			altAttack = qtrue;
		else
			NPC_ChangeWeapon( WP_NONE );
	}
	else {
		// DIST_MELEE
		//	NPC_ChangeWeapon( WP_ATST_MAIN );
	}

	NPC_FaceEnemy( qtrue );
	ATST_Ranged( visible, advance, altAttack );
}

void ImperialProbe_AttackDecision( void )
{
	float		distance;	
	qboolean	visible;
	qboolean	advance;

	// Always keep a good height off the ground
	ImperialProbe_MaintainHeight();

	//randomly talk
	if ( TIMER_Done(NPC,"patrolNoise") )
	{
		if (TIMER_Done(NPC,"angerNoise"))
		{
			G_SoundOnEnt( NPC, CHAN_AUTO, va("sound/chars/probe/misc/probetalk%d", Q_irand(1, 3)) );

			TIMER_Set( NPC, "patrolNoise", Q_irand( 4000, 10000 ) );
		}
	}

	// If we don't have an enemy, just idle
	if ( NPC_CheckEnemyExt(qfalse) == qfalse )
	{
		ImperialProbe_Idle();
		return;
	}

	NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_RUN1, SETANIM_FLAG_NORMAL);

	// Rate our distance to the target, and our visibilty
	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	visible		= NPC_ClearLOS4( NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

	// If we cannot see our target, move to see it
	if ( visible == qfalse )
	{
		if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
		{
			ImperialProbe_Hunt( visible, advance );
			return;
		}
	}

	// Sometimes I have problems with facing the enemy I'm attacking, so force the issue so I don't look dumb
	NPC_FaceEnemy( qtrue );

	// Decide what type of attack to do
	ImperialProbe_Ranged( visible, advance );
}

void Seeker_Attack( void )
{
    float		distance;
    qboolean	visible;
    qboolean	advance;

    // Always keep a good height off the ground
    Seeker_MaintainHeight();

    // Rate our distance to the target, and our visibilty
    distance	= DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );
    visible		= NPC_ClearLOS4( NPC->enemy );
    advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

    //[SeekerItemNpc]
    //dont shoot at dead people
    if(!NPC->enemy->inuse || NPC->enemy->health <= 0) {
        NPC->enemy = NULL;
        return;
    }
    //[/SeekerItemNpc]

    if ( NPC->client->NPC_class == CLASS_BOBAFETT )
    {
        advance = (qboolean)(distance>(200.0f*200.0f));
    }

    // If we cannot see our target, move to see it
    if ( visible == qfalse )
    {
        if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
        {
            Seeker_Hunt( visible, advance );
            return;
        }
        //[SeekerItemNpc]
        else {
            //we cant chase them?  then return to the follow target
            NPC->enemy = NULL;
            if(NPC->client->leader)
                NPCInfo->goalEntity = NPC->client->leader;
            return;
        }
        //[/SeekerItemNpc]

    }

    Seeker_Ranged( visible, advance );
}

/*
-------------------------
Interrogator_Attack
-------------------------
*/
void Interrogator_Attack( void )
{
	float		distance;	
	qboolean	visible;
	qboolean	advance;

	// Always keep a good height off the ground
	Interrogator_MaintainHeight();

	//randomly talk
	if ( TIMER_Done(NPC,"patrolNoise") )
	{
		if (TIMER_Done(NPC,"angerNoise"))
		{
			G_SoundOnEnt( NPC, CHAN_AUTO, va("sound/chars/probe/misc/talk.wav",	Q_irand(1, 3)) );

			TIMER_Set( NPC, "patrolNoise", Q_irand( 4000, 10000 ) );
		}
	}

	// If we don't have an enemy, just idle
	if ( NPC_CheckEnemyExt(qfalse) == qfalse )
	{
		Interrogator_Idle();
		return;
	}

	// Rate our distance to the target, and our visibilty
	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	visible		= NPC_ClearLOS4( NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE*MIN_DISTANCE );

	if ( !visible )
	{
		advance = qtrue;
	}
	if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
	{
		Interrogator_Hunt( visible, advance );
	}

	NPC_FaceEnemy( qtrue );

	if (!advance)
	{
		Interrogator_Melee( visible, advance );
	}
}

/*
-------------------------
Remote_Attack
-------------------------
*/
void Remote_Attack( void )
{
	float		distance;
	qboolean	visible;
	float		idealDist;
	qboolean	advance;
	qboolean	retreat;

	if ( TIMER_Done(NPC,"spin") )
	{
		TIMER_Set( NPC, "spin", Q_irand( 250, 1500 ) );
		NPCInfo->desiredYaw += Q_irand( -200, 200 ); 
	}
	// Always keep a good height off the ground
	Remote_MaintainHeight();

	// If we don't have an enemy, just idle
	if ( NPC_CheckEnemyExt(qfalse) == qfalse )
	{
		Remote_Idle();
		return;
	}

	// Rate our distance to the target, and our visibilty
	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	visible		= NPC_ClearLOS4( NPC->enemy );
	//[CoOp]
	idealDist	= MIN_DISTANCE_SQR+(MIN_DISTANCE_SQR*Q_flrand( 0, 1 ));
	//idealDist	= MIN_DISTANCE_SQR+(MIN_DISTANCE_SQR*flrand( 0, 1 ));
	//[/CoOp]
	advance		= (qboolean)(distance > idealDist*1.25);
	retreat		= (qboolean)(distance < idealDist*0.75);

	// If we cannot see our target, move to see it
	if ( visible == qfalse )
	{
		if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
		{
			Remote_Hunt( visible, advance, retreat );
			return;
		}
	}

	Remote_Ranged( visible, advance, retreat );

}

void NPC_BSReaver_Attack( void )
{
	// We may have a pounce animation started and are waiting to actually start the jump movement...
	Reaver_Jump();

	//If we don't have an enemy, just idle
	if ( NPC_CheckEnemyExt() == qfalse )
	{
		NPC_BSReaver_Idle();
		return;
	}

	//Rate our distance to the target, and our visibilty
	float		distance	= (int) DistanceHorizontalSquared( NPC->currentOrigin, NPC->enemy->currentOrigin );	
	distance_e	distRate	= ( distance > MIN_MELEE_RANGE_SQR ) ? DIST_LONG : DIST_MELEE;
	int			visRate		= NPC_ClearLOS( NPC->enemy );

	//If we cannot see our target, move to see it
	if ( visRate == qfalse )
	{
		Reaver_Hunt();
		return;
	}

	if ( distance < MIN_CRITICAL_DIST_SQR )
	{
		// We're not happy when the player gets too close
		Reaver_Backup();
	}

	//Decide what to do next
	switch ( distRate )
	{
	case DIST_MELEE:
		Reaver_Melee();
		break;

	case DIST_LONG:
		Reaver_Ranged( distance );
		break;
	}
}

//------------------------------------
void Seeker_FollowPlayer( void )
{
	Seeker_MaintainHeight();

	float	dis	= DistanceHorizontalSquared( NPC->currentOrigin, g_entities[0].currentOrigin );
	vec3_t	pt, dir;
	
	if ( dis < MIN_DISTANCE_SQR )
	{
		// generally circle the player closely till we take an enemy..this is our target point
		pt[0] = g_entities[0].currentOrigin[0] + cos( level.time * 0.001f + NPC->random ) * 56;
		pt[1] = g_entities[0].currentOrigin[1] + sin( level.time * 0.001f + NPC->random ) * 56;
		pt[2] = g_entities[0].currentOrigin[2] + 40;

		VectorSubtract( pt, NPC->currentOrigin, dir );
		VectorMA( NPC->client->ps.velocity, 0.8f, dir, NPC->client->ps.velocity );
	}
	else
	{
		if ( TIMER_Done( NPC, "seekerhiss" ))
		{
			TIMER_Set( NPC, "seekerhiss", 1000 + random() * 1000 );
			G_Sound( NPC, G_SoundIndex( "sound/chars/seeker/misc/hiss" ));
		}

		// Hey come back!
		NPCInfo->goalEntity = &g_entities[0];
		NPCInfo->goalRadius = 32;
		NPC_MoveToGoal( qtrue );
		NPC->owner = &g_entities[0];
	}

	if ( NPCInfo->enemyCheckDebounceTime < level.time )
	{
		// check twice a second to find a new enemy
		Seeker_FindEnemy();
		NPCInfo->enemyCheckDebounceTime = level.time + 500;
	}

	NPC_UpdateAngles( qtrue, qtrue );
}

void RT_Flying_Attack( void )
{
	// Always keep a good height off the ground
	RT_Flying_MaintainHeight();

	// Rate our distance to the target, and our visibilty
	float		distance	= DistanceHorizontalSquared( NPC->currentOrigin, NPC->enemy->currentOrigin );	
	qboolean	visible		= NPC_ClearLOS( NPC->enemy );
	qboolean	advance		= (qboolean)(distance>(256.0f*256.0f));

	// If we cannot see our target, move to see it
	if ( visible == qfalse )
	{
		if ( NPCInfo->scriptFlags & SCF_CHASE_ENEMIES )
		{
			RT_Flying_Hunt( visible, advance );
			return;
		}
	}

	RT_Flying_Ranged( visible, advance );
}

//----------------------------------
void MineMonster_Combat( void )
{
	float distance;
	qboolean advance;

	// If we cannot see our target or we have somewhere to go, then do that
	if ( !NPC_ClearLOS4( NPC->enemy ) || UpdateGoal( ))
	{
		NPCInfo->combatMove = qtrue;
		NPCInfo->goalEntity = NPC->enemy;
		NPCInfo->goalRadius = MAX_DISTANCE;	// just get us within combat range

		NPC_MoveToGoal( qtrue );
		return;
	}

	// Sometimes I have problems with facing the enemy I'm attacking, so force the issue so I don't look dumb
	NPC_FaceEnemy( qtrue );

	distance	= DistanceHorizontalSquared( &NPC->r.currentOrigin, &NPC->enemy->r.currentOrigin );	

	advance = (qboolean)( distance > MIN_DISTANCE_SQR ? qtrue : qfalse  );

	if (( advance || NPCInfo->localState == LSTATE_WAITING ) && TIMER_Done( NPC, "attacking" )) // waiting monsters can't attack
	{
		if ( TIMER_Done2( NPC, "takingPain", qtrue ))
		{
			NPCInfo->localState = LSTATE_CLEAR;
		}
		else
		{
			MineMonster_Move( qtrue );
		}
	}
	else
	{
		MineMonster_Attack();
	}
}

/*
-------------------------
Mark2_AttackDecision
-------------------------
*/
void Mark2_AttackDecision( void )
{
	float		distance;
	qboolean	visible;
	qboolean	advance;

	NPC_FaceEnemy( qtrue );

	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	visible		= NPC_ClearLOS4( NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

	// He's been ordered to get up
	if (NPCInfo->localState == LSTATE_RISINGUP)
	{
		NPC->flags &= ~FL_SHIELDED;
		NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_RUN1START, SETANIM_FLAG_HOLD|SETANIM_FLAG_OVERRIDE );
		if ((NPC->client->ps.legsTimer<=0) && 
			NPC->client->ps.torsoAnim == BOTH_RUN1START )
		{
			NPCInfo->localState = LSTATE_NONE;	// He's up again.
		}
		return;
	}

	// If we cannot see our target, move to see it
	if ((!visible) || (!NPC_FaceEnemy(qtrue)))
	{
		// If he's going down or is down, make him get up
		if ((NPCInfo->localState == LSTATE_DOWN) || (NPCInfo->localState == LSTATE_DROPPINGDOWN))
		{
			if ( TIMER_Done( NPC, "downTime" ) )	// Down being down?? (The delay is so he doesn't pop up and down when the player goes in and out of range)
			{
				NPCInfo->localState = LSTATE_RISINGUP;
				NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_RUN1STOP, SETANIM_FLAG_HOLD|SETANIM_FLAG_OVERRIDE );
				TIMER_Set( NPC, "runTime", Q_irand( 3000, 8000) );	// So he runs for a while before testing to see if he should drop down.
			}
		}
		else
		{
			Mark2_Hunt();
		}
		return;
	}

	// He's down but he could advance if he wants to.
	if ((advance) && (TIMER_Done( NPC, "downTime" )) && (NPCInfo->localState == LSTATE_DOWN))
	{
		NPCInfo->localState = LSTATE_RISINGUP;
		NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_RUN1STOP, SETANIM_FLAG_HOLD|SETANIM_FLAG_OVERRIDE );
		TIMER_Set( NPC, "runTime", Q_irand( 3000, 8000) );	// So he runs for a while before testing to see if he should drop down.
	}

	NPC_FaceEnemy( qtrue );

	// Dropping down to shoot
	if (NPCInfo->localState == LSTATE_DROPPINGDOWN)
	{
		NPC_SetAnim( NPC, SETANIM_BOTH, BOTH_RUN1STOP, SETANIM_FLAG_HOLD|SETANIM_FLAG_OVERRIDE );
		TIMER_Set( NPC, "downTime", Q_irand( 3000, 9000) );

		if ((NPC->client->ps.legsTimer<=0) && NPC->client->ps.torsoAnim == BOTH_RUN1STOP )
		{
			NPC->flags |= FL_SHIELDED;
			NPCInfo->localState = LSTATE_DOWN;
		}
	}
	// He's down and shooting
	else if (NPCInfo->localState == LSTATE_DOWN)
	{
		NPC->flags |= FL_SHIELDED;//only damagable by lightsabers and missiles

		Mark2_BlasterAttack(qfalse);
	}
	else if (TIMER_Done( NPC, "runTime" ))	// Lowering down to attack. But only if he's done running at you.
	{
		NPCInfo->localState = LSTATE_DROPPINGDOWN;
	}
	else if (advance)
	{
		// We can see enemy so shoot him if timer lets you.
		Mark2_BlasterAttack(advance);
	}
}

/*
-------------------------
Mark1_AttackDecision
-------------------------
*/
void Mark1_AttackDecision( void )
{
	int blasterTest,rocketTest;
	float		distance;
	distance_e	distRate;
	qboolean	visible;
	qboolean	advance;

	//randomly talk
	if ( TIMER_Done(NPC,"patrolNoise") )
	{
		if (TIMER_Done(NPC,"angerNoise"))
		{
			TIMER_Set( NPC, "patrolNoise", Q_irand( 4000, 10000 ) );
		}
	}

	// Enemy is dead or he has no enemy.
	if ((NPC->enemy->health<1) || ( NPC_CheckEnemyExt(qfalse) == qfalse ))
	{
		NPC->enemy = NULL;
		return;
	}

	// Rate our distance to the target and visibility
	distance	= (int) DistanceHorizontalSquared( NPC->r.currentOrigin, NPC->enemy->r.currentOrigin );	
	distRate	= ( distance > MIN_MELEE_RANGE_SQR ) ? DIST_LONG : DIST_MELEE;
	visible		= NPC_ClearLOS4( NPC->enemy );
	advance		= (qboolean)(distance > MIN_DISTANCE_SQR);

	// If we cannot see our target, move to see it
	if ((!visible) || (!NPC_FaceEnemy(qtrue)))
	{
		Mark1_Hunt();
		return;
	}

	// See if the side weapons are there
	blasterTest = trap_G2API_GetSurfaceRenderStatus( NPC->ghoul2, 0, "l_arm" );
	rocketTest = trap_G2API_GetSurfaceRenderStatus( NPC->ghoul2, 0, "r_arm" );

	// It has both side weapons
	if (!blasterTest  && !rocketTest)
	{
		;	// So do nothing.
	}
	else if (blasterTest!=-1
		&&blasterTest)
	{
		distRate = DIST_LONG;
	}
	else if (rocketTest!=-1
		&&rocketTest)
	{
		distRate = DIST_MELEE;
	}
	else	// It should never get here, but just in case
	{ 
		NPC->health = 0;
		NPC->client->ps.stats[STAT_HEALTH] = 0;
		if (NPC->die)
		{
			NPC->die(NPC, NPC, NPC, 100, MOD_UNKNOWN);
		}
	}

	// We can see enemy so shoot him if timers let you.
	NPC_FaceEnemy( qtrue );

	if (distRate == DIST_MELEE)
	{
		Mark1_BlasterAttack(advance);
	}
	else if (distRate == DIST_LONG)
	{
		Mark1_RocketAttack(advance);
	}
}

//------------------------------------
void Seeker_FollowOwner( void )
{
	float	dis, minDistSqr;
	vec3_t	pt, dir;
	gentity_t	*owner = &g_entities[NPCS.NPC->s.owner];

	Seeker_MaintainHeight();

	if ( NPCS.NPC->client->NPC_class == CLASS_BOBAFETT )
	{
		owner = NPCS.NPC->enemy;
	}
	if ( !owner || owner == NPCS.NPC || !owner->client )
	{
		return;
	}
	//rwwFIXMEFIXME: Care about all clients not just 0
	dis	= DistanceHorizontalSquared( NPCS.NPC->r.currentOrigin, owner->r.currentOrigin );

	minDistSqr = MIN_DISTANCE_SQR;

	if ( NPCS.NPC->client->NPC_class == CLASS_BOBAFETT )
	{
		if ( TIMER_Done( NPCS.NPC, "flameTime" ) )
		{
			minDistSqr = 200*200;
		}
	}

	if ( dis < minDistSqr )
	{
		// generally circle the player closely till we take an enemy..this is our target point
		if ( NPCS.NPC->client->NPC_class == CLASS_BOBAFETT )
		{
			pt[0] = owner->r.currentOrigin[0] + cos( level.time * 0.001f + NPCS.NPC->random ) * 250;
			pt[1] = owner->r.currentOrigin[1] + sin( level.time * 0.001f + NPCS.NPC->random ) * 250;
			if ( NPCS.NPC->client->jetPackTime < level.time )
			{
				pt[2] = NPCS.NPC->r.currentOrigin[2] - 64;
			}
			else
			{
				pt[2] = owner->r.currentOrigin[2] + 200;
			}
		}
		else
		{
			pt[0] = owner->r.currentOrigin[0] + cos( level.time * 0.001f + NPCS.NPC->random ) * 56;
			pt[1] = owner->r.currentOrigin[1] + sin( level.time * 0.001f + NPCS.NPC->random ) * 56;
			pt[2] = owner->r.currentOrigin[2] + 40;
		}

		VectorSubtract( pt, NPCS.NPC->r.currentOrigin, dir );
		VectorMA( NPCS.NPC->client->ps.velocity, 0.8f, dir, NPCS.NPC->client->ps.velocity );
	}
	else
	{
		if ( NPCS.NPC->client->NPC_class != CLASS_BOBAFETT )
		{
			if ( TIMER_Done( NPCS.NPC, "seekerhiss" ))
			{
				TIMER_Set( NPCS.NPC, "seekerhiss", 1000 + Q_flrand(0.0f, 1.0f) * 1000 );
				G_Sound( NPCS.NPC, CHAN_AUTO, G_SoundIndex( "sound/chars/seeker/misc/hiss" ));
			}
		}

		// Hey come back!
		NPCS.NPCInfo->goalEntity = owner;
		NPCS.NPCInfo->goalRadius = 32;
		NPC_MoveToGoal( qtrue );
		NPCS.NPC->parent = owner;
	}

	if ( NPCS.NPCInfo->enemyCheckDebounceTime < level.time )
	{
		// check twice a second to find a new enemy
		Seeker_FindEnemy();
		NPCS.NPCInfo->enemyCheckDebounceTime = level.time + 500;
	}

	NPC_UpdateAngles( qtrue, qtrue );
}