C++ P_CHAR::getPosition方法代码示例

static bool ItemDroppedOnSelf(NXWCLIENT ps, PKGx08 *pp, P_ITEM pi)
{
	if (ps == NULL) return false;
	VALIDATEPIR(pi, false);
//	NXWSOCKET  s=ps->toInt();
//	CHARACTER cc=ps->currCharIdx();
	P_CHAR pc = ps->currChar(); // MAKE_CHAR_REF(cc);
	VALIDATEPCR(pc, false);

	Location charpos = pc->getPosition();

	if (pi->getId() >= 0x4000 ) // crashfix , prevents putting multi-objects ni your backback
	{
		ps->sysmsg(TRANSLATE("Hey, putting houses in your pack crashes your back and client !"));
		pi->MoveTo( charpos );
		pi->Refresh();//AntiChrist
		return true;
	}

//	if (pi->glow>0) // glowing items
//	{
//		pc->addHalo(pi);
//		pc->glowHalo(pi);
//	}

	P_ITEM pack = pc->getBackpack();
	if (pack==NULL) // if player has no pack, put it at its feet
	{
		pi->MoveTo( charpos );
		pi->Refresh();
	}
	else
	{
		pack->AddItem(pi); // player has a pack, put it in there

		weights::NewCalc(pc);//AntiChrist bugfixes
		statwindow(pc,pc);
		pc->playSFX( itemsfx(pi->getId()) );
	}
	return true;
}

void AttackStuff(NXWSOCKET  s, P_CHAR victim)
{
	if ( s < 0 || s >= now )
		return;

	P_CHAR attacker = MAKE_CHAR_REF( currchar[s] );
	VALIDATEPC( attacker );
	VALIDATEPC( victim );

	if( attacker->getSerial32() == victim->getSerial32() )
		return;

	
	if ( attacker->amxevents[EVENT_CHR_ONBEGINATTACK]) {
		g_bByPass = false;
		attacker->amxevents[EVENT_CHR_ONBEGINATTACK]->Call( attacker->getSerial32(), victim->getSerial32() );
		if (g_bByPass==true) return;
	}

	if ( victim->amxevents[EVENT_CHR_ONBEGINDEFENSE]) {
		g_bByPass = false;
		victim->amxevents[EVENT_CHR_ONBEGINDEFENSE]->Call( victim->getSerial32(), attacker->getSerial32() );
		if (g_bByPass==true) return;
	}
	/*
	attacker->runAmxEvent( EVENT_CHR_ONBEGINATTACK, attacker->getSerial32(), victim->getSerial32() );
	if (g_bByPass==true)
		return;
	victim->runAmxEvent( EVENT_CHR_ONBEGINDEFENSE, victim->getSerial32(), attacker->getSerial32() );
	if (g_bByPass==true)
		return;
	*/
	attacker->targserial=victim->getSerial32();
	attacker->unHide();
	attacker->disturbMed();

	if( victim->dead || victim->hp <= 0 )//AntiChrist
	{
		attacker->sysmsg( TRANSLATE("That person is already dead!") );
		return;
	}

	if ( victim->npcaitype==NPCAI_PLAYERVENDOR)
	{
		attacker->sysmsg( TRANSLATE("%s cannot be harmed."), victim->getCurrentNameC() );
		return;
	}

	SndAttackOK(s, victim->getSerial32());	//keep the target highlighted
	if (!( victim->targserial== INVALID))
	{
		victim->attackerserial=attacker->getSerial32();
		victim->ResetAttackFirst();
	}
	attacker->SetAttackFirst();
	attacker->attackerserial=victim->getSerial32();

	if( victim->guarded )
	{
		NxwCharWrapper sc;
		sc.fillOwnedNpcs( victim, false, false );
		for ( sc.rewind(); !sc.isEmpty(); sc++ )
		{
			P_CHAR guard = sc.getChar();
			if ( ISVALIDPC( guard ) )
				if ( guard->npcaitype == NPCAI_PETGUARD && ( attacker->distFrom( guard )<= 10 ) )
					npcattacktarget(attacker, guard);
		}
	}

	if ((region[ victim->region].priv & RGNPRIV_GUARDED) && (SrvParms->guardsactive))
	{
		if (victim->IsGrey())
			attacker->SetGrey();

		if (victim->npc==0 && victim->IsInnocent() && (!victim->IsGrey()) && Guildz.compareGuilds( attacker->getGuild(), victim->getGuild() )==0) //REPSYS
		{
			criminal( attacker );
			if (ServerScp::g_nInstantGuard==1)
				npcs::SpawnGuard(attacker, victim,attacker->getPosition() );
		}
		else if( victim->npc && victim->IsInnocent() && !victim->HasHumanBody() && victim->npcaitype!=NPCAI_TELEPORTGUARD )
		{
			criminal( attacker );
			if (ServerScp::g_nInstantGuard==1)
				npcs::SpawnGuard(attacker, victim, attacker->getPosition() );
		}
		else if( victim->npc && victim->IsInnocent() && victim->HasHumanBody() && victim->npcaitype!=NPCAI_TELEPORTGUARD )
		{
			victim->talkAll( TRANSLATE("Help! Guards! I've been attacked!"), 1);
			criminal( victim );
			callguards(DEREF_P_CHAR(victim)); // Sparhawk must check if npcs can call guards
		}
		else if( victim->npc && victim->npcaitype==NPCAI_TELEPORTGUARD)
		{
			criminal( attacker );
			npcattacktarget(victim, attacker);
		}
		else if ((victim->npc || victim->tamed) && !victim->war && victim->npcaitype!=NPCAI_TELEPORTGUARD)
		{
//.........这里部分代码省略.........

void Skills::target_mine( NXWCLIENT ps, P_TARGET t )
{

	P_CHAR pc = ps->currChar();
	VALIDATEPC( pc );

	NXWSOCKET s = ps->toInt();
	
	P_ITEM weapon = pc->GetItemOnLayer(1);
	
	if( !canMine( pc, weapon ) )
		return;

	Location target = t->getLocation();

	pc->facexy( target.x, target.y );

	AMXEXECSVTARGET( pc->getSerial32(),AMXT_SKITARGS,MINING,AMX_BEFORE);
	
	if ( pc->hidden )
		pc->unHide();

	LOGICAL floor = false;
	LOGICAL mountain= false;

	map_st map;
	land_st land;

	pc->stm+=ores.stamina;
	if(pc->stm<0) 
		pc->stm=0;
	if(pc->stm>pc->dx) 
		pc->stm=pc->dx;
	pc->updateStats(2);

	

	int cx = abs( (int) (pc->getPosition().x - target.x) );
	int cy = abs( (int) (pc->getPosition().y - target.y) );

	if( (cx>5) || (cy>5) )
	{
		pc->sysmsg(TRANSLATE("You are to far away to reach that"));
		return;
	}

	UI32 id = t->getModel();

	if( SrvParms->minecheck > 0 && !id )
	{
		// mountains are "map0's" and no statics !!!

		data::seekMap( target.x, target.y, map );
		data::seekLand( map.id, land );

		if ( !strcmp(land.name,"rock") || !(strcmp(land.name, "mountain")) || !(strcmp(land.name, "cave")))
			mountain = true;
	}

	data::seekMap( target.x, target.y, map );
	if( !id )
		id= map.id;

	switch( id )
	{
		case 0x0ED3:
		case 0x0EDF:
		case 0x0EE0:
		case 0x0EE1:
		case 0x0EE2:
		case 0x0EE8:
			Skills::GraveDig( s );
			return;
		default:
			break;
	}

	//
	// Caves (Walls & Floors)
	//
	if( (id >= 0x025C && id <= 0x0276) ||
		(id >= 0x027D && id <= 0x0280) ||
		(id >= 0x053B && id <= 0x0553) ||
		(id == 0x056A))
		floor = true;

	// sand (Anthalir)
	if( (id>=0x0017) && (id<=0x0019) )
		floor = true;


	// check if cave floor ENDYMION USE THIS BUT SEE VALUES IN OLD CODE
	/*if ( 
		( (targetData.getModel( s )>>8)==0x05 && ( ((targetData.getModel( s )%256)>=0x3b && (targetData.getModel( s )%256)<=0x4f ) || ((targetData.getModel( s )%256)>=0x51 && (targetData.getModel( s )%256)<=0x53) || (targetData.getModel( s )%256)==0x6a ))&&
		(!( ((targetData.getModel( s )>>8)==0x02)&&
        ( ( ((targetData.getModel( s )%256)>=0x5c) && ((targetData.getModel( s )%256)<=0x76))||(((targetData.getModel( s )%256)>=0x7d)&&((targetData.getModel( s )%256)<=0x80))))))
		
		 floor=1;*/
	

//.........这里部分代码省略.........

/*!
\brief Double click
\author Ripper, rewrite by Endymion
\param ps client of player dbclick
\note Completely redone by Morrolan 20-07-99
\warning I use a define CASE for make more readable the code, if you change name of P_ITEM pi chage also the macro
\todo los
*/
void doubleclick(NXWCLIENT ps)
{

	if(ps==NULL) return;
	P_CHAR pc = ps->currChar();
	VALIDATEPC( pc );
	NXWSOCKET s = ps->toInt();

	// the 0x80 bit in the first byte is used later for "keyboard" and should be ignored
	SERIAL serial = LongFromCharPtr(buffer[s] +1) & 0x7FFFFFFF;

	if (isCharSerial(serial))
	{
		P_CHAR pd=pointers::findCharBySerial(serial);
		if(ISVALIDPC(pd))
			dbl_click_character(ps, pd);
		return;
	}

	P_ITEM pi = pointers::findItemBySerial(serial);
	VALIDATEPI(pi);

	if (pi->amxevents[EVENT_IONDBLCLICK]!=NULL) {
		g_bByPass = false;
		pi->amxevents[EVENT_IONDBLCLICK]->Call( pi->getSerial32(), pc->getSerial32() );
		if (g_bByPass==true)
			return;
	}
	/*
	g_bByPass = false;
	pi->runAmxEvent( EVENT_IONDBLCLICK, pi->getSerial32(), s );
	if (g_bByPass==true)
		return;
	*/

	if (!checkItemUsability(pc , pi, ITEM_USE_DBLCLICK))
		return;

	Location charpos= pc->getPosition();

	if (pc->IsHiddenBySpell()) return;	//Luxor: cannot use items if under invisible spell

	if ( !pc->IsGM() && pc->objectdelay >= uiCurrentTime )
	{
		pc->sysmsg(TRANSLATE("You must wait to perform another action."));
		return;
	}
	else
		pc->objectdelay = SrvParms->objectdelay * MY_CLOCKS_PER_SEC + uiCurrentTime;

	///MODIFY, CANT CLICK ITEM AT DISTANCE >2//////////////
	if ( (pc->distFrom(pi)>2) && !pc->IsGM() && !(pc->nxwflags[0] & cChar::flagSpellTelekinesys) ) //Luxor: let's check also for the telekinesys spell
	{
		pc->sysmsg( TRANSLATE("Must be closer to use this!"));
		pc->objectdelay=0;
		return;
	}


//<Anthalir> VARIAIBLI

	tile_st item;

	P_ITEM pack= pc->getBackpack();
	VALIDATEPI( pack );


	data::seekTile( pi->getId(), item );
//////FINEVARIABILI
	if ( ServerScp::g_nEquipOnDclick )
	{
		// equip the item only if it is in the backpack of the player
		if ((pi->getContSerial() == pack->getSerial32()) && (item.quality != 0) && (item.quality != LAYER_BACKPACK) && (item.quality != LAYER_MOUNT))
		{
			int drop[2]= {-1, -1};	// list of items to drop, there no reason for it to be larger
			int curindex= 0;

			NxwItemWrapper wea;
			wea.fillItemWeared( pc, true, true, true );
			for( wea.rewind(); !wea.isEmpty(); wea++ )
			{

				P_ITEM pj=wea.getItem();
				if(!ISVALIDPI(pj))
					continue;
				if ((item.quality == LAYER_1HANDWEAPON) || (item.quality == LAYER_2HANDWEAPON))// weapons
				{
					if (pi->itmhand == 2) // two handed weapons or shield
					{
						if (pj->itmhand == 2)
							drop[curindex++]= DEREF_P_ITEM(pj);
						if ( (pj->itmhand == 1) || (pj->itmhand == 3) )
//.........这里部分代码省略.........

void checkFieldEffects( UI32 currenttime, P_CHAR pc, char timecheck )
{

	VALIDATEPC(pc);

	if ( (timecheck && !(nextfieldeffecttime<=currenttime)) ) //changed by Luxor
		return;
#ifdef SPAR_NEW_WR_SYSTEM
	pItemVectorIt itemIt( pc->nearbyItems->begin() ), itemEnd( pc->nearbyItems->end() );

	for( ; itemIt != itemEnd; ++itemIt ) {

		P_ITEM pi= (*itemIt);
#else
	NxwItemWrapper si;
	si.fillItemsNearXYZ( pc->getPosition(), 2, false );
	for( si.rewind(); !si.isEmpty(); si++ )
	{
		P_ITEM pi=si.getItem();
#endif
		if(ISVALIDPI(pi) ) {

			if ( pi->getPosition().x == pc->getPosition().x && pi->getPosition().y == pc->getPosition().y )

				//Luxor: added new field damage handling
				switch( pi->getId() )
				{
					case 0x3996:
					case 0x398C: //Fire Field
						if (!pc->resistsFire())
							tempfx::add(pc, pc, tempfx::FIELD_DAMAGE, (UI08)(pi->morex/100.0), DAMAGE_FIRE, 0, 0,1);
						return;
					case 0x3915:
					case 0x3920: //Poison Field
						if ((pi->morex<997)) {
							tempfx::add(pc, pc, tempfx::FIELD_DAMAGE, 2, DAMAGE_POISON, 0, 0,2);
							pc->applyPoison(POISON_WEAK);
						} else {
							tempfx::add(pc, pc, tempfx::FIELD_DAMAGE, 3, DAMAGE_POISON, 0, 0,2); // gm mages can cast greater poison field, LB
							pc->applyPoison(POISON_NORMAL);
						}
						return;
					case 0x3979:
					case 0x3967: //Para Field
						if (chance(50)) {
							tempfx::add(pc, pc, tempfx::SPELL_PARALYZE, 0, 0, 0, 0,3);
							pc->playSFX( 0x0204 );
						}
						return;
				}
		}
	}
}

void checktimers() // Check shutdown timers
{

	overflow = (lclock > uiCurrentTime);
	if (endtime)
	{
		if ( endtime <= uiCurrentTime ) keeprun=false;
	}
	lclock = uiCurrentTime;

}