C++ CBaseEntity::ClassMatches方法代码示例

	void FireGameEvent_Internal( IGameEvent *event )
	{
		if ( 0 == Q_strcmp( event->GetName(), "flare_ignite_npc" ) )
		{
			CBaseEntity *pEntityIgnited = UTIL_EntityByIndex( event->GetInt( "entindex" ) );
			// was it a zombie that got set on fire?
			if ( pEntityIgnited && 
				( ( pEntityIgnited->ClassMatches( "npc_zombie" ) ) || ( pEntityIgnited->ClassMatches( "npc_zombine" ) ) ||
				( pEntityIgnited->ClassMatches( "npc_fastzombie" ) ) ||  ( pEntityIgnited->ClassMatches( "npc_poisonzombie" ) ) ) )
			{
				IncrementCount();
			}
		}
	}

//-----------------------------------------------------------------------------
// Purpose: 
// Output : Returns true on success, false on failure.
// Notes  : This behavior runs when I have an enemy that I fear, but who
//			does NOT hate or fear me (meaning they aren't going to fight me)
//-----------------------------------------------------------------------------
bool CAI_FearBehavior::CanSelectSchedule()
{
	if( !GetOuter()->IsInterruptable() )
		return false;

	if( m_flDeferUntil > gpGlobals->curtime )
		return false;

	CBaseEntity *pEnemy = GetEnemy();

	if( pEnemy == NULL )
		return false;

	//if( !HasCondition(COND_SEE_PLAYER) )
	//	return false;

	if( !ai_enable_fear_behavior.GetBool() )
		return false;
	
	if( GetOuter()->IRelationType(pEnemy) != D_FR )
		return false;

	if( !pEnemy->ClassMatches("npc_hunter") )
		return false;

	return true;
}

	virtual bool ShouldHitEntity( IHandleEntity *pServerEntity, int contentsMask )
	{
		static const char *ppszIgnoredClasses[] = 
		{
			"weapon_*",
			"item_*",
			"prop_ragdoll",
			"prop_dynamic",
			"prop_static",
			"prop_physics",
			"npc_bullseye",  // Tracker 15335
		};

		CBaseEntity *pEntity = EntityFromEntityHandle( pServerEntity );

		// Tracker 15335:  Never impact decals against entities which are not rendering, either.
		if ( pEntity->IsEffectActive( EF_NODRAW ) )
			return false;

		for ( int i = 0; i < ARRAYSIZE(ppszIgnoredClasses); i++ )
		{
			if ( pEntity->ClassMatches( ppszIgnoredClasses[i] ) )
				return false;
		}

		if ( modelinfo->GetModelType( pEntity->GetModel() ) != mod_brush )
			return false;

		return CTraceFilterSimple::ShouldHitEntity( pServerEntity, contentsMask );
	}

//-----------------------------------------------------------------------------
// Purpose: Iterates the entities with a given classname.
// Input  : pStartEntity - Last entity found, NULL to start a new iteration.
//			szName - Classname to search for.
//-----------------------------------------------------------------------------
CBaseEntity *CGlobalEntityList::FindEntityByClassname( CBaseEntity *pStartEntity, const char *szName )
{
	const CEntInfo *pInfo = pStartEntity ? GetEntInfoPtr( pStartEntity->GetRefEHandle() )->m_pNext : FirstEntInfo();

	for ( ;pInfo; pInfo = pInfo->m_pNext )
	{
		CBaseEntity *pEntity = (CBaseEntity *)pInfo->m_pEntity;
		if ( !pEntity )
		{
			DevWarning( "NULL entity in global entity list!\n" );
			continue;
		}

		if ( pEntity->ClassMatches(szName) )
			return pEntity;
	}

	return NULL;
}

//-----------------------------------------------------------------------------
bool CTraceFilterNav::ShouldHitEntity( IHandleEntity *pHandleEntity, int contentsMask )
{
	IServerEntity *pServerEntity = (IServerEntity*)pHandleEntity;
	CBaseEntity *pEntity = (CBaseEntity *)pServerEntity;

	if ( m_pProber == pEntity )
		return false;

	if ( m_pProber->GetMoveProbe()->ShouldBrushBeIgnored( pEntity ) == true )
		return false;

#ifdef HL1_DLL 
	if ( ( contentsMask & CONTENTS_MOVEABLE ) == 0 )
	{
		if ( pEntity->ClassMatches( "func_pushable" ) )
			return false;
	}
#endif

	if ( m_bIgnoreTransientEntities && (pEntity->IsPlayer() || pEntity->IsNPC() ) )
		return false;

	//Adrian - If I'm flagged as using the new collision method, then ignore the player when trying
	//to check if I can get somewhere.
	if ( m_pProber->ShouldPlayerAvoid() && pEntity->IsPlayer() )
		return false;

	if ( pEntity->IsNavIgnored() )
		return false;

	if ( m_bCheckCollisionTable )
	{
		if ( g_EntityCollisionHash->IsObjectPairInHash( m_pProber, pEntity ) )
			return false;
	}

	if ( m_pProber->ShouldProbeCollideAgainstEntity( pEntity ) == false )
		return false;

	return CTraceFilterSimple::ShouldHitEntity( pHandleEntity, contentsMask );
}

//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
void DynamicResupply_InitFromAlternateMaster( CBaseEntity *pTargetEnt, string_t iszMaster )
{
	if ( iszMaster== NULL_STRING )
	{
		return;
	}

	CItem_DynamicResupply *pTargetResupply = assert_cast<CItem_DynamicResupply *>( pTargetEnt );
	CBaseEntity *pMasterEnt = gEntList.FindEntityByName( NULL, iszMaster );

	if ( !pMasterEnt || !pMasterEnt->ClassMatches( pTargetResupply->GetClassname() ) )
	{
		DevWarning( "Invalid item_dynamic_resupply name %s\n", STRING( iszMaster ) );
		return;
	}

	CItem_DynamicResupply *pMasterResupply = assert_cast<CItem_DynamicResupply *>( pMasterEnt );

	pTargetResupply->RemoveSpawnFlags( SF_DYNAMICRESUPPLY_USE_MASTER );
	memcpy( pTargetResupply->m_flDesiredHealth, pMasterResupply->m_flDesiredHealth, sizeof( pMasterResupply->m_flDesiredHealth ) );
	memcpy( pTargetResupply->m_flDesiredAmmo, pMasterResupply->m_flDesiredAmmo, sizeof( pMasterResupply->m_flDesiredAmmo ) );

}

static void saveZonFile(const char* szMapName)
{
    KeyValues* zoneKV = new KeyValues(szMapName);
    CBaseEntity* pEnt = gEntList.FindEntityByClassname(NULL, "trigger_momentum_*");
    while (pEnt)
    {
        KeyValues* subKey = NULL;
        if (pEnt->ClassMatches("trigger_momentum_timer_start"))
        {
            CTriggerTimerStart* pTrigger = dynamic_cast<CTriggerTimerStart*>(pEnt);
            subKey = new KeyValues("start");
            if (pTrigger)
            {
                subKey->SetFloat("leavespeed", pTrigger->GetMaxLeaveSpeed());
                subKey->SetBool("limitingspeed", pTrigger->IsLimitingSpeed());
            }
        }
        else if (pEnt->ClassMatches("trigger_momentum_timer_stop"))
        {
            subKey = new KeyValues("end");
        }
        else if (pEnt->ClassMatches("trigger_momentum_timer_checkpoint"))
        {
            CTriggerCheckpoint* pTrigger = dynamic_cast<CTriggerCheckpoint*>(pEnt);
            if (pTrigger)
            {
                subKey = new KeyValues("checkpoint");
                subKey->SetInt("number", pTrigger->GetCheckpointNumber());
            }
        }
        else if (pEnt->ClassMatches("trigger_momentum_onehop"))
        {
            CTriggerOnehop* pTrigger = dynamic_cast<CTriggerOnehop*>(pEnt);
            if (pTrigger)
            {
                subKey = new KeyValues("onehop");
                //subKey->SetInt("destination", pTrigger->GetDestinationIndex());
                subKey->SetBool("stop", pTrigger->ShouldStopPlayer());
                subKey->SetBool("resetang", pTrigger->ShouldResetAngles());
                subKey->SetFloat("hold", pTrigger->GetHoldTeleportTime());
                subKey->SetString("destinationname", pTrigger->m_target.ToCStr());
            }
        }
        else if (pEnt->ClassMatches("trigger_momentum_resetonehop"))
        {
            subKey = new KeyValues("resetonehop");
        }
        else if (pEnt->ClassMatches("trigger_momentum_teleport_checkpoint"))
        {

            CTriggerTeleportCheckpoint* pTrigger = dynamic_cast<CTriggerTeleportCheckpoint*>(pEnt);
            if (pTrigger)
            {
                subKey = new KeyValues("checkpoint_teleport");
                //subKey->SetInt("destination", pTrigger->GetDestinationCheckpointNumber());
                subKey->SetBool("stop", pTrigger->ShouldStopPlayer());
                subKey->SetBool("resetang", pTrigger->ShouldResetAngles());
                subKey->SetString("destinationname", pTrigger->m_target.ToCStr());
            }
        }
        else if (pEnt->ClassMatches("trigger_momentum_multihop"))
        {
            CTriggerMultihop* pTrigger = dynamic_cast<CTriggerMultihop*>(pEnt);
            if (pTrigger)
            {
                subKey = new KeyValues("multihop");
                //subKey->SetInt("destination", pTrigger->GetDestinationIndex());
                subKey->SetBool("stop", pTrigger->ShouldStopPlayer());
                subKey->SetFloat("hold", pTrigger->GetHoldTeleportTime());
                subKey->SetBool("resetang", pTrigger->ShouldResetAngles());
                subKey->SetString("destinationname", pTrigger->m_target.ToCStr());
            }
        }
        else if (pEnt->ClassMatches("trigger_momentum_timer_stage"))
        {
            CTriggerStage *pTrigger = dynamic_cast<CTriggerStage*>(pEnt);
            if (pTrigger)
            {
                subKey = new KeyValues("stage");
                subKey->SetInt("number", pTrigger->GetStageNumber());
            }
        }
        if (subKey)
        {
            subKey->SetFloat("xPos", pEnt->GetAbsOrigin().x);
            subKey->SetFloat("yPos", pEnt->GetAbsOrigin().y);
            subKey->SetFloat("zPos", pEnt->GetAbsOrigin().z);
            subKey->SetFloat("xRot", pEnt->GetAbsAngles().x);
            subKey->SetFloat("yRot", pEnt->GetAbsAngles().y);
            subKey->SetFloat("zRot", pEnt->GetAbsAngles().z);
            subKey->SetFloat("xScaleMins", pEnt->WorldAlignMins().x);
            subKey->SetFloat("yScaleMins", pEnt->WorldAlignMins().y);
            subKey->SetFloat("zScaleMins", pEnt->WorldAlignMins().z);
            subKey->SetFloat("xScaleMaxs", pEnt->WorldAlignMaxs().x);
            subKey->SetFloat("yScaleMaxs", pEnt->WorldAlignMaxs().y);
            subKey->SetFloat("zScaleMaxs", pEnt->WorldAlignMaxs().z);
            zoneKV->AddSubKey(subKey);
        }
        pEnt = gEntList.FindEntityByClassname(pEnt, "trigger_momentum_*");
    }
//.........这里部分代码省略.........