C++ CTFPlayer::HasTheFlag方法代码示例

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CFuncRespawnFlagZone::Touch( CBaseEntity *pOther )
{
	if (!IsDisabled())
	{
		CTFPlayer *pPlayer = ToTFPlayer(pOther);
		if ( pPlayer && pPlayer->HasTheFlag() )
		{
			CTFItem *pItem = pPlayer->GetItem();
			if (pItem)
			{
				CCaptureFlag *pFlag = dynamic_cast<CCaptureFlag*>(pItem);
				pPlayer->DropFlag();
				if (pFlag)
				{
					pFlag->Reset();
					pFlag->ResetMessage();
				}
			}
			else
			{
				pPlayer->DropFlag();
			}
		}
	}
}

//-----------------------------------------------------------------------------
// Purpose: Burn charge level to generate invulnerability
//-----------------------------------------------------------------------------
void CWeaponMedigun::SecondaryAttack( void )
{
	CTFPlayer *pOwner = ToTFPlayer( GetOwnerEntity() );
	if ( !pOwner )
		return;

	if ( !CanAttack() )
		return;

	// Ensure they have a full charge and are not already in charge release mode
	if ( m_flChargeLevel < 1.0 || m_bChargeRelease )
	{
#ifdef CLIENT_DLL
		// Deny, flash
		if ( !m_bChargeRelease && m_flFlashCharge <= 0 )
		{
			m_flFlashCharge = 10;
			pOwner->EmitSound( "Player.DenyWeaponSelection" );
		}
#endif
		return;
	}

	if ( pOwner->HasTheFlag() )
	{
#ifdef GAME_DLL
		CSingleUserRecipientFilter filter( pOwner );
		TFGameRules()->SendHudNotification( filter, HUD_NOTIFY_NO_INVULN_WITH_FLAG );
#endif
		pOwner->EmitSound( "Player.DenyWeaponSelection" );
		return;
	}

	// Start super charge
	m_bChargeRelease = true;
	m_flReleaseStartedAt = 0;//gpGlobals->curtime;

#ifdef GAME_DLL
	CTF_GameStats.Event_PlayerInvulnerable( pOwner );
	pOwner->m_Shared.RecalculateChargeEffects();

	pOwner->SpeakConceptIfAllowed( MP_CONCEPT_MEDIC_CHARGEDEPLOYED );

	if ( m_hHealingTarget && m_hHealingTarget->IsPlayer() )
	{
		CTFPlayer *pTFPlayer = ToTFPlayer( m_hHealingTarget );
		pTFPlayer->m_Shared.RecalculateChargeEffects();
		pTFPlayer->SpeakConceptIfAllowed( MP_CONCEPT_HEALTARGET_CHARGEDEPLOYED );
	}

	IGameEvent * event = gameeventmanager->CreateEvent( "player_chargedeployed" );
	if ( event )
	{
		event->SetInt( "userid", pOwner->GetUserID() );

		gameeventmanager->FireEvent( event, true );	// don't send to clients
	}
#endif
}

//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
void CObjectTeleporter::TeleporterTouch( CBaseEntity *pOther )
{
	if ( IsDisabled() )
	{
		return;
	}

	// if it's not a player, ignore
	if ( !pOther->IsPlayer() )
		return;

	CTFPlayer *pPlayer = ToTFPlayer( pOther );

	CTFPlayer *pBuilder = GetBuilder();

	Assert( pBuilder );

	if ( !pBuilder )
	{
		return;
	}

	// if its not a teammate of the builder, notify the builder
	if ( pBuilder->GetTeamNumber() != pOther->GetTeamNumber() )
	{
		// Don't teleport enemies
		return;
	}

	// is this an entrance and do we have an exit?
	if ( GetType() == OBJ_TELEPORTER_ENTRANCE )
	{		
		if ( ( m_iState == TELEPORTER_STATE_READY ) )
		{
			// are we able to teleport?
			if ( pPlayer->HasTheFlag() )
			{
				// If they have the flag, print a warning that you can't tele with the flag
				CSingleUserRecipientFilter filter( pPlayer );
				TFGameRules()->SendHudNotification( filter, HUD_NOTIFY_NO_TELE_WITH_FLAG );
				return;
			}

			// get the velocity of the player touching the teleporter
			if ( pPlayer->GetAbsVelocity().Length() < 5.0 )
			{
				CObjectTeleporter *pDest = GetMatchingTeleporter();

				if ( pDest )
				{
					TeleporterSend( pPlayer );
				}
			}
		}
	}
}

//-----------------------------------------------------------------------------
// Purpose: 
// Input  : pOther - The thing that touched us.
//-----------------------------------------------------------------------------
void CFuncRespawnRoom::RespawnRoomTouch(CBaseEntity *pOther)
{
	if ( PassesTriggerFilters(pOther) )
	{
		if ( pOther->IsPlayer() && InSameTeam( pOther ) )
		{
			// Players carrying the flag drop it if they try to run into a respawn room
			CTFPlayer *pPlayer = ToTFPlayer(pOther);
			if ( pPlayer->HasTheFlag() && !m_bAllowFlag )
			{
				pPlayer->DropFlag();
			}
		}
	}
}

//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
void CObjectTeleporter::TeleporterTouch( CBaseEntity *pOther )
{
	if ( IsDisabled() )
	{
		return;
	}

	// if it's not a player, ignore
	if ( !pOther->IsPlayer() )
		return;

	CTFPlayer *pPlayer = ToTFPlayer( pOther );

	int bTwoWayTeleporter = 0;
	CALL_ATTRIB_HOOK_INT_ON_OTHER( pPlayer, bTwoWayTeleporter, bidirectional_teleport );

	// is this an entrance and do we have an exit?
	if ( GetObjectMode() == TELEPORTER_TYPE_ENTRANCE || bTwoWayTeleporter > 0 )
	{		
		if ( ( m_iState == TELEPORTER_STATE_READY ) )
		{
			// are we able to teleport?
			if ( !PlayerCanBeTeleported( pPlayer ) )
			{
				if ( pPlayer->HasTheFlag() )
				{
					// If they have the flag, print a warning that you can't tele with the flag
					CSingleUserRecipientFilter filter( pPlayer );
					TFGameRules()->SendHudNotification( filter, HUD_NOTIFY_NO_TELE_WITH_FLAG );
				}

				return;
			}

			// get the velocity of the player touching the teleporter
			if ( pPlayer->GetAbsVelocity().Length() < 5.0 )
			{
				CObjectTeleporter *pDest = GetMatchingTeleporter();

				if ( pDest )
				{
					TeleporterSend( pPlayer );
				}
			}
		}
	}
}