CombatPackets.h

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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/>.
 */
 
#ifndef CombatPackets_h__
#define CombatPackets_h__
 
#include "Packet.h"
#include "ObjectGuid.h"
 
class Unit;
 
namespace WorldPackets
{
    namespace Combat
    {
        class AttackSwing final : public ClientPacket
        {
        public:
            explicit AttackSwing(WorldPacket&& packet) : ClientPacket(CMSG_ATTACK_SWING, std::move(packet)) { }
 
            void Read() override;
 
            ObjectGuid Victim;
        };
 
        class AttackSwingNotInRange final : public ServerPacket
        {
        public:
            explicit AttackSwingNotInRange() : ServerPacket(SMSG_ATTACK_SWING_NOT_IN_RANGE, 0) { }
 
            WorldPacket const* Write() override { return &_worldPacket; }
        };
 
        class AttackSwingBadFacing final : public ServerPacket
        {
        public:
            explicit AttackSwingBadFacing() : ServerPacket(SMSG_ATTACK_SWING_BAD_FACING, 0) { }
 
            WorldPacket const* Write() override { return &_worldPacket; }
        };
 
        class AttackSwingDeadTarget final : public ServerPacket
        {
        public:
            explicit AttackSwingDeadTarget() : ServerPacket(SMSG_ATTACK_SWING_DEAD_TARGET, 0) { }
 
            WorldPacket const* Write() override { return &_worldPacket; }
        };
 
        class AttackSwingCantAttack final : public ServerPacket
        {
        public:
            explicit AttackSwingCantAttack() : ServerPacket(SMSG_ATTACK_SWING_CANT_ATTACK, 0) { }
 
            WorldPacket const* Write() override { return &_worldPacket; }
        };
 
        class AttackStop final : public ClientPacket
        {
        public:
            explicit AttackStop(WorldPacket&& packet) : ClientPacket(CMSG_ATTACK_STOP, std::move(packet)) { }
 
            void Read() override { }
        };
 
        class AttackStart final : public ServerPacket
        {
        public:
            explicit AttackStart() : ServerPacket(SMSG_ATTACK_START, 8 + 8) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid Attacker;
            ObjectGuid Victim;
        };
 
        class SAttackStop final : public ServerPacket
        {
        public:
            explicit SAttackStop() : ServerPacket(SMSG_ATTACK_STOP, 8 + 8 + 4) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid Attacker;
            ObjectGuid Victim;
            bool NowDead = false;
        };
 
        struct ThreatInfo
        {
            ObjectGuid UnitGUID;
            int32 Threat = 0;
        };
 
        class ThreatUpdate final : public ServerPacket
        {
        public:
            explicit ThreatUpdate() : ServerPacket(SMSG_THREAT_UPDATE) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid UnitGUID;
            std::vector<ThreatInfo> ThreatList;
        };
 
        class HighestThreatUpdate final : public ServerPacket
        {
        public:
            explicit HighestThreatUpdate() : ServerPacket(SMSG_HIGHEST_THREAT_UPDATE) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid UnitGUID;
            std::vector<ThreatInfo> ThreatList;
            ObjectGuid HighestThreatGUID;
        };
 
        class ThreatRemove final : public ServerPacket
        {
        public:
            explicit ThreatRemove() : ServerPacket(SMSG_THREAT_REMOVE, 16) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid AboutGUID; // Unit to remove threat from (e.g. player, pet, guardian)
            ObjectGuid UnitGUID; // Unit being attacked (e.g. creature, boss)
        };
 
        class AIReaction final : public ServerPacket
        {
        public:
            explicit AIReaction() : ServerPacket(SMSG_AI_REACTION, 12) { }
 
            WorldPacket const* Write() override;
 
            ObjectGuid UnitGUID;
            uint32 Reaction = 0;
        };
 
        class CancelCombat final : public ServerPacket
        {
        public:
            explicit CancelCombat() : ServerPacket(SMSG_CANCEL_COMBAT, 0) { }
 
            WorldPacket const* Write() override { return &_worldPacket; }
        };
 
        class CancelAutoRepeat final : public ServerPacket
        {
        public:
            explicit CancelAutoRepeat() : ServerPacket(SMSG_CANCEL_AUTO_REPEAT, 8) { }
 
            WorldPacket const* Write() override;
 
            PackedGuid Guid;
        };
 
        class SetSheathed final : public ClientPacket
        {
        public:
            explicit SetSheathed(WorldPacket&& packet) : ClientPacket(CMSG_SET_SHEATHED, std::move(packet)) { }
 
            void Read() override;
 
            uint32 CurrentSheathState = 0;
        };
    }
}
 
#endif // CombatPackets_h__