57 lines
1.5 KiB
C#
57 lines
1.5 KiB
C#
using NLog;
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using Ragon.Protocol;
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namespace Ragon.Server.Handler;
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public sealed class EntityOwnershipOperation : BaseOperation
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{
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private readonly Logger _logger = LogManager.GetCurrentClassLogger();
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public EntityOwnershipOperation(RagonBuffer reader, RagonBuffer writer) : base(reader, writer)
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{
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}
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public override void Handle(RagonContext context, byte[] data)
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{
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var currentOwner = context.RoomPlayer;
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var room = context.Room;
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var entityId = Reader.ReadUShort();
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var playerPeerId = Reader.ReadUShort();
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if (!room.Entities.TryGetValue(entityId, out var entity))
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{
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_logger.Error($"Entity not found with id {entityId}");
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return;
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}
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if (entity.Owner.Connection.Id != currentOwner.Connection.Id)
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{
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_logger.Error($"Player not owner of entity with id {entityId}");
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return;
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}
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if (!room.Players.TryGetValue(playerPeerId, out var nextOwner))
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{
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_logger.Error($"Player not found with id {playerPeerId}");
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return;
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}
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currentOwner.Entities.Remove(entity);
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nextOwner.Entities.Add(entity);
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entity.Attach(nextOwner);
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_logger.Trace($"Entity {entity.Id} next owner {nextOwner.Connection.Id}");
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Writer.Clear();
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Writer.WriteOperation(RagonOperation.OWNERSHIP_ENTITY_CHANGED);
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Writer.WriteUShort(playerPeerId);
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Writer.WriteUShort(1);
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Writer.WriteUShort(entity.Id);
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var sendData = Writer.ToArray();
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foreach (var player in room.PlayerList)
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player.Connection.Reliable.Send(sendData);
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}
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} |