C++ P_ITEM::Init方法代码示例

void IDefReader::processItemContainerNode( P_ITEM contItem, QDomElement &Node )
{
	//item container can be scripted like this:
	/*
	<contains>
		<item><inherit list="myList" /></item>
		<item><inherit id="myItem1" /><amount><random ... /></amount><color><colorlist><random...></colorlist></color></item>
		...
	</contains>
	*/
	for( UI16 j = 0; j < Node.childNodes().count(); j++ )
		if( Node.childNodes().item( j ).toElement().nodeName() == "item" )
		{
			P_ITEM nItem = Items->MemItemFree();
	
			if( nItem == NULL )
				continue;

			nItem->Init( true );
			cItemsManager::getInstance()->registerItem( nItem );

			this->applyNodes( nItem, &Node.childNodes().item( j ).toElement() );	
			nItem->setContSerial( contItem->serial );
		}
}

void Human_Stablemaster::handleTargetInput( P_PLAYER player, cUORxTarget* target )
{
	if ( !player )
		return;

	P_ITEM pPack = m_npc->getBankbox();
	if ( !pPack )
		return;

	P_NPC pPet = dynamic_cast<P_NPC>( World::instance()->findChar( target->serial() ) );
	if ( !pPet )
	{
		m_npc->talk( tr( "I cannot stable that!" ) );
		return;
	}

	if ( pPet->owner() != player )
	{
		m_npc->talk( tr( "This does not belong to you!" ) );
		return;
	}

	// we spawn a worldgem in the stablemasters bankbox for the pet
	// it does only hold the serial of it, the serial of the owner and the
	// number of refresh signals since begin of stabling
	// the pet becomes "free", which means, that it isnt in the world
	// but will still be saved.
	P_ITEM pGem = new cItem();
	pGem->Init( true );
	pGem->setTag( "player", cVariant( player->serial() ) );
	pGem->setTag( "pet", cVariant( pPet->serial() ) );
	pGem->setId( 0x1ea7 );
	pGem->setName( tr( "petitem: %1" ).arg( pPet->name() ) );
	pGem->setVisible( 2 ); // gm visible
	pPack->addItem( pGem );
	pGem->update();


	//pPet->free = true;
	MapObjects::instance()->remove( pPet );
	pPet->setStablemasterSerial( this->m_npc->serial() );
	pPet->removeFromView();

	// we need this for db saves
    m_npc->talk( tr( "Say release to get your pet back!" ) );
}

bool cPlayer::mount( P_NPC pMount )
{
	if ( !pMount )
		return false;

	if ( isDead() )
	{
		return false;
	}

	unsigned short mountId = pMount->mountId();

	if ( !mountId )
	{
		return false; // Not mountable
	}

	cUOSocket* socket = this->socket();
	if ( !inRange( pMount, Config::instance()->mountRange() ) && !isGM() )
	{
		if ( socket )
			socket->sysMessage( 500206 ); // That is too far away to ride.
		return true; // Mountable, but not in range
	}

	if ( pMount->owner() == this || isGM() )
	{
		unmount();

		P_ITEM pMountItem = new cItem;
		pMountItem->Init();
		pMountItem->setId( mountId );
		pMountItem->setColor( pMount->skin() );

		if ( direction() != pMount->direction() )
		{
			setDirection( pMount->direction() );
			update();
		}

		this->addItem( cBaseChar::Mount, pMountItem );
		pMountItem->setTag( "pet", cVariant( pMount->serial() ) );
		pMountItem->update();

		// if this is a gm lets tame the animal in the process
		if ( isGM() )
		{
			pMount->setOwner( this );
			pMount->setTamed( true );
		}

		// remove it from screen!
		pMount->bark( Bark_Idle );
		pMount->removeFromView( false );
		pMount->fight( 0 );
		pMount->setStablemasterSerial( serial_ );
	}
	else if ( pMount->owner() == 0 )
	{
		socket->clilocMessage( 501263, 0, 0x3b2, 3, this ); // That mount does not look broken! You would have to tame it to ride it.
	}
	else
		socket->clilocMessage( 501264, 0, 0x3b2, 3, this ); // This isn't your mount; it refuses to let you ride.

	return true;
}

void cPlayer::mount( P_NPC pMount )
{
	if ( !pMount )
		return;

	cUOSocket* socket = this->socket();
	if ( !inRange( pMount, 2 ) && !isGM() )
	{
		if ( socket )
			socket->sysMessage( tr( "You are too far away to mount!" ) );
		return;
	}

	if ( pMount->owner() == this || isGM() )
	{
		unmount();

		P_ITEM pMountItem = new cItem;
		pMountItem->Init();
		pMountItem->setId( 0x915 );
		pMountItem->setColor( pMount->skin() );

		switch ( static_cast<unsigned short>( pMount->body() & 0x00FF ) )
		{
		case 0xC8:
			pMountItem->setId( 0x3E9F ); break; // Horse
		case 0xE2:
			pMountItem->setId( 0x3EA0 ); break; // Horse
		case 0xE4:
			pMountItem->setId( 0x3EA1 ); break; // Horse
		case 0xCC:
			pMountItem->setId( 0x3EA2 ); break; // Horse
		case 0xD2:
			pMountItem->setId( 0x3EA3 ); break; // Desert Ostard
		case 0xDA:
			pMountItem->setId( 0x3EA4 ); break; // Frenzied Ostard
		case 0xDB:
			pMountItem->setId( 0x3EA5 ); break; // Forest Ostard
		case 0xDC:
			pMountItem->setId( 0x3EA6 ); break; // LLama
		case 0x34:
			pMountItem->setId( 0x3E9F ); break; // Brown Horse
		case 0x4E:
			pMountItem->setId( 0x3EA0 ); break; // Grey Horse
		case 0x50:
			pMountItem->setId( 0x3EA1 ); break; // Tan Horse
		case 0x74:
			pMountItem->setId( 0x3EB5 ); break; // Nightmare
		case 0x75:
			pMountItem->setId( 0x3EA8 ); break; // Silver Steed
		case 0x72:
			pMountItem->setId( 0x3EA9 ); break; // Dark Steed
		case 0x7A:
			pMountItem->setId( 0x3EB4 ); break; // Unicorn
		case 0x84:
			pMountItem->setId( 0x3EAD ); break; // Kirin
		case 0x73:
			pMountItem->setId( 0x3EAA ); break; // Etheral
		case 0x76:
			pMountItem->setId( 0x3EB2 ); break; // War Horse-Brit
		case 0x77:
			pMountItem->setId( 0x3EB1 ); break; // War Horse-Mage Council
		case 0x78:
			pMountItem->setId( 0x3EAF ); break; // War Horse-Minax
		case 0x79:
			pMountItem->setId( 0x3EB0 ); break; // War Horse-Shadowlord
		case 0xAA:
			pMountItem->setId( 0x3EAB ); break; // Etheral LLama
		case 0x3A:
			pMountItem->setId( 0x3EA4 ); break; // Forest Ostard
		case 0x39:
			pMountItem->setId( 0x3EA3 ); break; // Desert Ostard
		case 0x3B:
			pMountItem->setId( 0x3EA5 ); break; // Frenzied Ostard
		case 0x90:
			pMountItem->setId( 0x3EB3 ); break; // Seahorse
		case 0xAB:
			pMountItem->setId( 0x3EAC ); break; // Etheral Ostard
		case 0xBB:
			pMountItem->setId( 0x3EB8 ); break; // Ridgeback
		case 0x17:
			pMountItem->setId( 0x3EBC ); break; // giant beetle
		case 0x19:
			pMountItem->setId( 0x3EBB ); break; // skeletal mount
		case 0x1a:
			pMountItem->setId( 0x3EBD ); break; // swamp dragon
		case 0x1f:
			pMountItem->setId( 0x3EBE ); break; // armor dragon
		}

		this->addItem( cBaseChar::Mount, pMountItem );
		pMountItem->setTag( "pet", cVariant( pMount->serial() ) );
		pMountItem->update();

		// if this is a gm lets tame the animal in the process
		if ( isGM() )
		{
			pMount->setOwner( this );
		}

//.........这里部分代码省略.........