C++ Mob::CastToNPC方法代码示例

void Mob::DepopPet()
{
	if (HasPet())
	{
		Mob* mypet = GetPet();
		SetPet(nullptr);
		if (!mypet->IsCharmed())
			mypet->CastToNPC()->Depop();
	}

	// kill summoned pet even if charmed
	uint16 petID = entity_list.GetSummonedPetID(this);
	if (petID)
	{
		Mob* pet = entity_list.GetMobID(petID);

		if (pet)
			pet->SetOwnerID(0);
	}
}

void Client::ProcessOP_Beg(APPLAYER* pApp)
{
/*	if(pApp->size != sizeof(Beg_Struct))
	{
		cout << "Wrong size on OP_Beg. Got: " << pApp->size << ", Expected: " << sizeof(Beg_Struct) << endl;
		return;
	}*/
	if(pApp->size = sizeof(Beg_Struct))
	{
		Beg_Struct* beg_info = (Beg_Struct*)pApp->pBuffer;
		Message(BLACK,"Begging makes zone a sad panda :( (Our struct is wrong)");
		beg_info->success = 0;
		QueuePacket(pApp);
	}
	else 
	{
	//Yeahlight: Purge client's invisibility
	CancelAllInvisibility();
	
	Beg_Struct* beg_info = (Beg_Struct*)pApp->pBuffer;
	
	Mob* target = entity_list.GetMob(beg_info->target);
	Mob* player = entity_list.GetMob(beg_info->begger);
	
	//Beg_Struct* beg_info = (Beg_Struct*)pApp->pBuffer;
	// Validate Player
	// Added this check to keep people from fudging packets to make
	// mobs attack other through begging.  Flag as a hack also.
	if(this->GetID() != player->GetID())
	{
		cout << "[ hack ]" << this->GetName() << " is begging for another player: ";
		cout << player->GetName() << endl;
		
		// This will make the client not able to beg anymore.
		// Could we send qa packet back with 'beg_info->success = 0?
		// Nah, I'd rather just leave the hackers with a broken client. -neorab

		return;
	}

	// Validate Time
	// Should not be able to send two beg requests within 10 seconds.
	// Flag beg spammers as hackers.  Drop the packet and move on.
	int32 time_to_beg = beg_timer->GetRemainingTime();
	if(time_to_beg != 0) 
	{
		cout << "[ hack ]" << player->GetName() << " is begging to fast. ";
		cout << 10000 - time_to_beg << "ms since last beg." << endl;
		
		// This will make the client not able to beg anymore.
		return;
	}
	beg_timer->Start(10000);

	// Validate Target
	// Should not be able to beg from other players, corpses or pets.
	// Basiclly, the client will have to have the same thing targeted
	// as the packet says they do.  If they target a pet and send a beg
	// packet with the pet as the target, this won't catch it.  But it'll
	// stop the average dumbass forging packets.
	Mob* tmptar = this->GetTarget();
	if((tmptar->GetID() != target->GetID()) || target->IsNPC() != true)
	{
		cout << "[ hack ]" << player->GetName() << " is begging from: " << target->GetName();
		cout << "but has [" << tmptar->GetName() << "] targeted." << endl;
		
		// This will make the client not able to beg anymore.
		return;
	}
	
	// Validate Skill
	// Look the skill up, flag the account for hacks if they don't match.
	int8 beg_skill = this->GetSkill(BEGGING);
	if(beg_skill != beg_info->skill)
	{
		cout << "[ hack ]" << player->GetName() << " is trying to beg at " << beg_info->skill;
		cout << "but is [" << beg_skill << "] skill." << endl;
		
		// This will make the client not able to beg anymore.
		return;
	}


	// Pets.
	// You cannot succeed or crit fail on pets.
	if(target->CastToNPC()->GetOwner() == 0)
	{

		// Roll The Dice for Success
		// the threshold is the number you have to be under to have begged successfully
		//   skill level / 8000 (0 - 4% liner based on skill)
		// + Charisma Modifier (same as skill level) *  active charisma % (20% for ever 51 levels)
		double success_threshold = ((double)beg_skill / 8000) 
			+ (( (int)((double)beg_skill / 51) * 0.20) * ((double)player->GetCHA() / 8500));
		double the_dice = MakeRandomFloat(0.000, 1.000);
		
		if(the_dice <= success_threshold)
		{
			char message[255];
			sprintf(message, "%s says, \"Here %s, take this and LEAVE ME ALONE!\"", target->GetName(), player->GetName());
//.........这里部分代码省略.........

///////////////////////////////////////////////////
// Quagmire - that case above getting to long and spells are gonna have a lot of cases of their own
// Cofruben - Reorganised this a little.
void Mob::SpellEffect(Mob* caster, Spell* spell, int8 caster_level, bool partialResist)
{
	//Spells not loaded!
	if(!spells_handler.SpellsLoaded())
		return;
	//Spell not loaded!
	if(!spell)
		return;
	//Yeahlight: Caster was not supplied
	if(!caster)
		return;

	int i = 0;
	const int16	spell_id		= spell->GetSpellID();
	const char*	teleport_zone	= spell->GetSpellTeleportZone();
	
	// 1. Is it a buff? If so, handle its time based effects.
	if (spell->IsBuffSpell())
		spells_handler.HandleBuffSpellEffects(caster, this, spell);
	
	// 2. Handle its single-time effect.
	for (i = 0; i < EFFECT_COUNT; i++)
	{
		TSpellEffect effect_id = spell->GetSpellEffectID(i);
		if(effect_id == SE_Blank || effect_id == 0xFF)
			continue;
		int8   formula = spell->GetSpellFormula(i);
		sint16 base    = spell->GetSpellBase(i);
		sint16 max     = spell->GetSpellMax(i);	
		sint32 amount  = spells_handler.CalcSpellValue(spell, i, caster_level);
		//Yeahlight: This is an NPC and had a detremental spell casted upon it
		if(this->IsNPC() && (spell->IsDetrimentalSpell() || spell->IsUtilitySpell()))
		{
			CAST_CLIENT_DEBUG_PTR(caster)->Log(CP_SPELL, "Mob::SpellEffect(spell_name = %s): aggroing %s because of the spell effect!", spell->GetSpellName(), this->GetName());
			//Yeahlight: Generate hate based on the spells's effect type
			sint16 tempHate = GetSpellHate(effect_id, spell->GetMinLevel(), false, amount);
			if(tempHate)
			{
				this->CastToNPC()->AddToHateList(caster, 0, tempHate);
			}
		}
		switch(effect_id)
		{
			case SE_CurrentHP:
			case SE_CurrentHPOnce:
			{
				sint32 OldHP = this->GetHP();
				sint32 damage = amount;
				//Yeahlight: Partial resist calculations
				if(partialResist)
				{
					damage = damage / 2;
					damage = damage * (float)((float)(rand()%90 + 10) / 100.00f);
					if(caster->IsClient() && caster->CastToClient()->GetDebugMe())
						caster->Message(YELLOW, "Debug: Your direct damage spell resist has been upgrade to a partial resist.");
				}
				this->ChangeHP(caster, damage, spell_id);
				sint32 NewHP = this->GetHP();
				CAST_CLIENT_DEBUG_PTR(caster)->Log(CP_SPELL, "Mob::SpellEffect(spell_name = %s): You changed %s's hp by %+i.", spell->GetSpellName(), this->GetName(), damage);
				break;
			}
			case SE_MovementSpeed:
			{
				//Yeahlight: Handled client side
				CAST_CLIENT_DEBUG_PTR(caster)->Log(CP_SPELL, "Mob::SpellEffect(spell_name = %s): You casted a Movement Speed spell, amount: %i.", spell->GetSpellName(), amount);
				break;
			}
			case SE_AttackSpeed:
			{
				//Yeahlight: There should not be any work to be done here
				CAST_CLIENT_DEBUG_PTR(caster)->Log(CP_SPELL, "Mob::SpellEffect(spell_name = %s): You casted a Attack Speed spell, amount: %i.", spell->GetSpellName(), amount);
				break;
			}
			case SE_Invisibility: 
			{
				this->SetInvisible(true);
				//Yeahlight: Castee has a pet; remove it
				if(GetPet())
				{
					Mob* myPet = GetPet();
					//Yeahlight: Castee's pet is an NPC
					if(myPet->IsNPC())
					{
						//Yeahlight: Castee's pet is a charmed NPC
						if(myPet->CastToNPC()->IsCharmed())
						{
							myPet->CastToNPC()->BuffFadeByEffect(SE_Charm);
						}
						//Yeahlight: Castee's pet is a summoned NPC
						else
						{
							myPet->Depop();
						}
					}
					//Yeahlight: Castee's pet is a charmed PC
					else if(myPet->IsClient() && myPet->CastToClient()->IsCharmed())
					{
//.........这里部分代码省略.........

//.........这里部分代码省略.........
				{
					this->SendEmoteMessage(sus->adminname, 0, 0, "Zone #%i Uptime: %02ih %02im %02is", sus->zoneserverid, h, m, s);
				}
				else
				{
					this->SendEmoteMessage(sus->adminname, 0, 0, "Zone #%i Uptime: %02im %02is", sus->zoneserverid, m, s);
				}
				break;
			}
		case ServerOP_Petition:
			{
				cout << "Got Server Requested Petition List Refresh" << endl;
				ServerPetitionUpdate_Struct* sus = (ServerPetitionUpdate_Struct*) pack->pBuffer;
				if (sus->status = 0) 
				{
					petition_list.ReadDatabase();
				}

				else if (sus->status = 1)
				{
					petition_list.ReadDatabase(); // Until I fix this to be better....
				}
				break;
			}
		case ServerOP_RemoveBoat: // Tazadar (06/12/09) : We remove the boat from the zone 
			{
				BoatName_Struct* bs = (BoatName_Struct*) pack->pBuffer;
				
				cout << "Trying to remove the boat : " << bs->boatname << endl;
	
				Mob * tmp = entity_list.GetMob(bs->boatname);
				
				if(tmp){
					tmp->CastToNPC()->Depop(false);
					entity_list.RemoveNPC(tmp->CastToNPC());
				}

				break;
			}
		case ServerOP_ZoneBoat	: // Tazadar (06/16/09) : We teleport player to the other zone !
			{
				cout << "A boat is zoning ! Teleporting clients !" << endl;
				ZoneBoat_Struct * zb = (ZoneBoat_Struct *) pack->pBuffer;
				Entity * tmp = 0;
				Mob * boat = entity_list.GetMob(zb->boatname);
				float xboat,yboat,zboat,headingboat;
				if(boat){
					xboat = boat->GetX();
					yboat = boat->GetY();
					zboat = boat->GetZ();;
					headingboat = boat->GetHeading();
				}
				else{
					cerr << "Error in ServerOP_ZoneBoat boat : "<< zb->boatname << " does not exist."<<endl;
					break;
				}
				char  * clients = (char *) pack->pBuffer;
				char zone[16] = "";
				strcpy(zone, zb->zonename);
				char name[30];
				float x,y,z,heading;
				for(int i=0 ; i < zb->numberOfPlayers ; i++){
					memcpy(name,clients+sizeof(ZoneBoat_Struct)+30*i,30*sizeof(char));
					cout << "Trying to teleport : "<< name << endl;
					tmp = entity_list.GetClientByName(name);
					if(tmp != 0 && tmp->IsClient()){