PetPackets.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#include "PetPackets.h"
 
WorldPacket const* WorldPackets::Pet::PetSpells::Write()
{
    _worldPacket << PetGUID;
    _worldPacket << uint16(_CreatureFamily);
    _worldPacket << uint16(Specialization);
    _worldPacket << uint32(TimeLimit);
    _worldPacket << uint8(CommandState);
    _worldPacket << uint8(Flag);
    _worldPacket << uint8(ReactState);
    _worldPacket.append(ActionButtons.data(), ActionButtons.size());
    _worldPacket << uint32(Actions.size());
    _worldPacket << uint32(Cooldowns.size());
    _worldPacket << uint32(SpellHistory.size());
 
    for (uint32 action : Actions)
        _worldPacket << uint32(action);
 
    for (PetSpellCooldown const& cooldown : Cooldowns)
    {
        _worldPacket << int32(cooldown.SpellID);
        _worldPacket << int32(cooldown.Duration);
        _worldPacket << int32(cooldown.CategoryDuration);
        _worldPacket << float(cooldown.ModRate);
        _worldPacket << uint16(cooldown.Category);
    }
 
    for (PetSpellHistory const& history : SpellHistory)
    {
        _worldPacket << int32(history.CategoryID);
        _worldPacket << int32(history.RecoveryTime);
        _worldPacket << float(history.ChargeModRate);
        _worldPacket << int8(history.ConsumedCharges);
    }
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetStableResult::Write()
{
    _worldPacket << int32(Result);
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetLearnedSpells::Write()
{
    _worldPacket << uint32(Spells.size());
    for (uint32 spell : Spells)
        _worldPacket << int32(spell);
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetUnlearnedSpells::Write()
{
    _worldPacket << uint32(Spells.size());
    for (uint32 spell : Spells)
        _worldPacket << int32(spell);
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetNameInvalid::Write()
{
    _worldPacket << uint8(Result);
    _worldPacket << RenameData.PetGUID;
    _worldPacket << int32(RenameData.PetNumber);
 
    _worldPacket << uint8(RenameData.NewName.length());
 
    _worldPacket.WriteBit(RenameData.DeclinedNames.has_value());
 
    if (RenameData.DeclinedNames)
    {
        for (int32 i = 0; i < MAX_DECLINED_NAME_CASES; i++)
            _worldPacket.WriteBits(RenameData.DeclinedNames->name[i].length(), 7);
 
        for (int32 i = 0; i < MAX_DECLINED_NAME_CASES; i++)
            _worldPacket << RenameData.DeclinedNames->name[i];
    }
 
    _worldPacket.WriteString(RenameData.NewName);
    return &_worldPacket;
}
 
void WorldPackets::Pet::PetRename::Read()
{
    _worldPacket >> RenameData.PetGUID;
    _worldPacket >> RenameData.PetNumber;
 
    uint8 nameLen = _worldPacket.ReadBits(8);
 
    if (_worldPacket.ReadBit())
    {
        RenameData.DeclinedNames.emplace();
        int32 count[MAX_DECLINED_NAME_CASES];
        for (int32 i = 0; i < MAX_DECLINED_NAME_CASES; i++)
            count[i] = _worldPacket.ReadBits(7);
 
        for (int32 i = 0; i < MAX_DECLINED_NAME_CASES; i++)
            RenameData.DeclinedNames->name[i] = _worldPacket.ReadString(count[i]);
    }
 
    RenameData.NewName = _worldPacket.ReadString(nameLen);
}
 
void WorldPackets::Pet::PetAction::Read()
{
    _worldPacket >> PetGUID;
 
    _worldPacket >> Action;
    _worldPacket >> TargetGUID;
 
    _worldPacket >> ActionPosition;
}
 
void WorldPackets::Pet::PetStopAttack::Read()
{
    _worldPacket >> PetGUID;
}
 
void WorldPackets::Pet::PetSetAction::Read()
{
    _worldPacket >> PetGUID;
 
    _worldPacket >> Index;
    _worldPacket >> Action;
}
 
void WorldPackets::Pet::PetAbandon::Read()
{
    _worldPacket >> Pet;
}
 
void WorldPackets::Pet::PetAbandonByNumber::Read()
{
    _worldPacket >> PetNumber;
}
 
void WorldPackets::Pet::PetSpellAutocast::Read()
{
    _worldPacket >> PetGUID;
    _worldPacket >> SpellID;
    AutocastEnabled = _worldPacket.ReadBit();
}
 
void WorldPackets::Pet::DismissCritter::Read()
{
    _worldPacket >> CritterGUID;
}
 
void WorldPackets::Pet::PetCancelAura::Read()
{
    _worldPacket >> PetGUID;
    _worldPacket >> SpellID;
}
 
WorldPacket const* WorldPackets::Pet::SetPetSpecialization::Write()
{
    _worldPacket << uint16(SpecID);
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetActionFeedback::Write()
{
    _worldPacket << int32(SpellID);
    _worldPacket << uint8(Response);
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetActionSound::Write()
{
    _worldPacket << UnitGUID;
    _worldPacket << int32(Action);
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetTameFailure::Write()
{
    _worldPacket << uint8(Result);
 
    return &_worldPacket;
}
 
WorldPacket const* WorldPackets::Pet::PetMode::Write()
{
    _worldPacket << PetGUID;
    _worldPacket << uint8(CommandState);
    _worldPacket << uint8(Flag);
    _worldPacket << uint8(ReactState);
 
    return &_worldPacket;
}