hondacrx
88 lines
2.9 KiB
C#
88 lines
2.9 KiB
C#
/*
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* Copyright (C) 2012-2020 CypherCore <http://github.com/CypherCore>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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using Framework.Constants;
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using Game.DataStorage;
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using Game.Entities;
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using Game.Networking;
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using Game.Networking.Packets;
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namespace Game
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{
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public partial class WorldSession
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{
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[WorldPacketHandler(ClientOpcodes.AttackSwing, Processing = PacketProcessing.Inplace)]
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void HandleAttackSwing(AttackSwing packet)
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{
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Unit enemy = Global.ObjAccessor.GetUnit(GetPlayer(), packet.Victim);
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if (!enemy)
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{
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// stop attack state at client
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SendAttackStop(null);
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return;
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}
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if (!GetPlayer().IsValidAttackTarget(enemy))
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{
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// stop attack state at client
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SendAttackStop(enemy);
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return;
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}
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//! Client explicitly checks the following before sending CMSG_ATTACKSWING packet,
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//! so we'll place the same check here. Note that it might be possible to reuse this snippet
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//! in other places as well.
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Vehicle vehicle = GetPlayer().GetVehicle();
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if (vehicle)
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{
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VehicleSeatRecord seat = vehicle.GetSeatForPassenger(GetPlayer());
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Cypher.Assert(seat != null);
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if (!seat.HasFlag(VehicleSeatFlags.CanAttack))
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{
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SendAttackStop(enemy);
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return;
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}
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}
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GetPlayer().Attack(enemy, true);
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}
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[WorldPacketHandler(ClientOpcodes.AttackStop, Processing = PacketProcessing.Inplace)]
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void HandleAttackStop(AttackStop packet)
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{
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GetPlayer().AttackStop();
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}
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[WorldPacketHandler(ClientOpcodes.SetSheathed, Processing = PacketProcessing.Inplace)]
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void HandleSetSheathed(SetSheathed packet)
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{
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if (packet.CurrentSheathState >= (int)SheathState.Max)
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{
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Log.outError(LogFilter.Network, "Unknown sheath state {0} ??", packet.CurrentSheathState);
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return;
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}
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GetPlayer().SetSheath((SheathState)packet.CurrentSheathState);
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}
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void SendAttackStop(Unit enemy)
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{
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SendPacket(new SAttackStop(GetPlayer(), enemy));
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}
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}
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}
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