C++ P_ITEM::name方法代码示例

// TESTED: OKAY
// guildnamechange(character, text) copies the text info the guildstones name field 
// (guildnumber gets calculated from the double clicked guildstones), and notifies all online
// guildmambers about the change.
void cGuildStone::ChangeName(UOXSOCKET s, char *text)
{
	list<SERIAL>::iterator it;
	for (it = guilds.begin(); it != guilds.end(); ++it)
	{
		P_ITEM pStone = FindItemBySerial(*it);
		if (pStone->name() == text) 
		{
			sysmessage(s,"This name is already taken by another guild.");
			return;
		}
	}
	this->setName( text );
	char txt[200];
	sprintf(txt, "Your guild got renamed to %s", this->name().ascii() );
	this->Broadcast(txt);
}

void cDragItems::dropOnGuard( P_CLIENT client, P_ITEM pItem, P_CHAR pGuard )
{
	// Only heads for bountys are accepted
	if( !pItem->name().contains( "the head of" ) || !pItem->owner())
	{
		pGuard->talk( "Bring that to a merchant if you want to sell it!" );
		client->sysMessage( "I do not want that, citizen!" );
		bounceItem( client, pItem );
		return;
	}

	P_CHAR pVictim = pItem->owner();

	if( pVictim->questBountyReward() <= 0 )
	{
		pGuard->talk( "You can not claim a prize for innocent citizens!. You are lucky I don't strike you down where you stand!" );
		bounceItem( client, pItem );
		return;
	}

	if( pVictim == client->player() )
	{
		pGuard->talk( "You can not claim that prize scoundrel. You are lucky I don't strike you down where you stand!" );
		Items->DeleItem( pItem ); // The guard wont give the head back...
		return;
	}

	addgold( client->socket(), pVictim->questBountyReward() );
	goldsfx( client->socket(), pVictim->questBountyReward() );
	Bounty->BountyDelete( pVictim->serial );
	
	// Thank them for their work
	pGuard->talk( QString( "Excellent work! You have brought us the head of %1. Here is your reward of %2 gold coins." ).arg( pVictim->name.c_str() ).arg( pVictim->questBountyReward() ) );

	client->player()->karma += 100;
}

// guildstonemenu() : Opens the guild menu for a player
// Recognizes Guildmaster with the owner fields of the stone.
// Ofcourse checks for membership before opening any gump ;)
void cGuildStone::Menu(UOXSOCKET s, int page)
{
	//int total,i, counter,guild,recruit,war,member;
	int counter = 1;
	int lentext;
	int gumpnum = 0;
	char guildfealty[60],guildt[16],toggle[6];
	static char mygump[MAXMEMRECWAR][257];

	P_CHAR pc = currchar[s];

	if (!isMember( pc ) && !pc->isGM())
	{
		sysmessage(s, "You are not a member of this guild. Ask an existing guildmember to invite you into this guild.");
		return;
	}

	strcpy(guildfealty, "yourself");
	if ((pc->guildfealty() != pc->serial)&&(pc->guildfealty() != INVALID_SERIAL))
	{
		vector<SERIAL>::iterator it = find(member.begin(), member.end(), pc->guildfealty());
		if ( it != member.end())
		{
			strcpy(guildfealty, FindCharBySerial(*it)->name.c_str());
		}
	}
	else 
		pc->setGuildfealty( pc->serial );
	if (this->ownserial == INVALID_SERIAL) 
		CalcMaster();
	
	P_CHAR guildmaster = FindCharBySerial(this->ownserial);

	switch (this->guildType) 
	{
		case standard:		strcpy(guildt, " Standard");	break;
		case order:			strcpy(guildt, "n Order");		break;
		case chaos:			strcpy(guildt, " Chaos");		break;
	}
	
	if (pc->guildtoggle()) 
		strcpy(toggle, "On");
	else
		strcpy(toggle, "Off");

	// our prefix is 0xFE (darkstorm)
	gmprefix[7] = 0xFE;

	switch(page)
	{
	case 1:
		gumpnum=9;
		gmprefix[8] = 1;

		if (guildmaster<0) return;

		lentext = sprintf(mygump[0], "%s (%s %s)", this->guildName.c_str(), guildmaster->guildtitle().latin1(), guildmaster->name.c_str());
		strcpy(mygump[1],"Recruit someone into the guild.");
		strcpy(mygump[2],"View the current roster.");
		strcpy(mygump[3],"View the guild's charter.");
		sprintf(mygump[4],"Declare your fealty. You are currently loyal to %s.",guildfealty);
		sprintf(mygump[5],"Toggle showing the guild's abbreviation in your name to unguilded people. Currently %s.",toggle);
		strcpy(mygump[6],"Resign from the guild.");
		strcpy(mygump[7],"View list of candidates who have been sponsored to the guild.");
	    if ((pc->serial == this->ownserial)|| (pc->isGM()))							// Guildmaster Access?
		{															
			gumpnum=10;
			gmprefix[8] = 0;
			sprintf(mygump[8],"Access %s functions.", guildmaster->guildtitle().latin1());
			sprintf(mygump[9],"View list of guild that %s has declared war on.", this->guildName.c_str());
			sprintf(mygump[10],"View list of guilds that have declared war on %s.",this->guildName.c_str());
		} else {													// Normal Members access!
			sprintf(mygump[8],"View list of guilds that %s have declared war on.",this->guildName.c_str());
			sprintf(mygump[9],"View list of guilds that have declared war on %s.",this->guildName.c_str());
		}
		break;
	case 2:														// guildmaster menu
		gumpnum=14;
		lentext = sprintf(mygump[0], "%s, %s functions", this->guildName.c_str(), guildmaster->guildtitle().latin1());
		strcpy(mygump[1], "Set the guild name.");
		strcpy(mygump[2], "Set the guild's abbreviation.");
		sprintf(mygump[3], "Change the type of the guild. (Currently a%s guild.)",guildt);
		strcpy(mygump[4], "Set the guild's charter.");
		strcpy(mygump[5], "Dismiss a member.");
		strcpy(mygump[6], "Declare war from menu.");
		strcpy(mygump[7], "Declare war from targeting enemy.");
		strcpy(mygump[8], "Declare peace.");
		strcpy(mygump[9], "Accept a candidate seeking membership.");
		strcpy(mygump[10],"Refuse a candidate seeking membership.");
		strcpy(mygump[11],"Set the guildmaster's title.");
		strcpy(mygump[12],"Grant a title to another member.");
		strcpy(mygump[13],"Move this guildstone.");
		strcpy(mygump[14],"Return to the main menu.");

		gmprefix[8] = 2;
		break;
	case 3:														// guild type
//.........这里部分代码省略.........

//.........这里部分代码省略.........
	// Males can't wear female armor
	if( ( pChar->id() == 0x0190 ) && ( pItem->id() >= 0x1C00 ) && ( pItem->id() <= 0x1C0D ) )
	{
		client->sysMessage( "You cannot wear female armor." );
		bounceItem( client, pItem );
		return;
	}

	// Needs a check (!)
	// Checks for equipment on the same layer
	// If there is any it tries to unequip it
	// If that fails it cancels
	UI08 layer = pItem->layer();
	vector< SERIAL > equipment = contsp.getData( pWearer->serial );

	for( UI32 i = 0; i < equipment.size(); i++ )
	{
		P_ITEM pEquip = FindItemBySerial( equipment[ i ] );

		if( pEquip )
			continue;

		// We found an item which is on the same layer (!)
		// Unequip it if we can 
		bool twoHanded = false;

		if( pEquip->twohanded() && ( layer == 1 || layer == 2 ) )
			twoHanded = true;

		if( pItem->twohanded() && ( pEquip->layer() == 1 || pEquip->layer() == 2 ) )
			twoHanded = true;
			
		if( ( pEquip->layer() == layer ) || twoHanded )
		{
			if( pChar->canPickUp( pEquip ) ) // we're equipping so we do the check
				pEquip->toBackpack( pWearer );

			// If it's still on the char: cancel equipment
			if( pEquip->contserial == pWearer->serial )
			{
				client->sysMessage( "You already have an item on that layer." );
				bounceItem( client, pItem );
				return;
			}
		}
	}

	// At this point we're certain that we can wear the item
	pItem->setContSerial( playerId );
	pItem->setLayer( pTile.layer ); // Don't trust the user input on this one

	// Handle the weight if the item is leaving our "body"
	if( pWearer != pChar )
	{
		pChar->weight -= pItem->getWeight();
		pWearer->weight += pItem->getWeight();

		// Update the status-windows
		statwindow( client->socket(), pChar );
		statwindow( calcSocketFromChar( pWearer ), pWearer );
	}

	if( pTile.layer == 0x19 )
		pWearer->setOnHorse( true );

	// Apply the bonuses
	pWearer->st += pItem->st2;
	pWearer->chgDex( pItem->dx2 );
	pWearer->in += pItem->in2;

	// Show debug information if requested
	if( showlayer )
		clConsole.send( QString( "Item (%1) equipped on layer %2" ).arg( pItem->name() ).arg( pItem->layer() ) );

	// I don't think we need to remove the item
	// as it's only visible to the current char
	// And he looses contact anyway
	// SndRemoveitem( pi->serial );

	// Build our packets
	cWornItems wearItem( pWearer->serial, pItem->serial, pItem->layer(), pItem->id(), pItem->color() );
	cSoundEffect soundEffect( 0x57, pWearer->pos );

	// Send to all sockets in range
	// ONLY the new equipped item and the sound-effect
	for( UOXSOCKET s = 0; s < now; s++ )
		if( perm[s] && inrange1p( pWearer, currchar[s] ) )
		{
			soundEffect.send( s );
			wearItem.send( s );
		}

	// Lord Binaries Glow stuff
	if( pItem->glow != INVALID_SERIAL )
	{
		pChar->removeHalo( pItem );
		pWearer->addHalo( pItem );
		pWearer->glowHalo( pItem );
	}
}