49 lines
1.3 KiB
C#
49 lines
1.3 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 : IRagonOperation
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{
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private readonly Logger _logger = LogManager.GetCurrentClassLogger();
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public void Handle(RagonContext context, RagonBuffer reader, RagonBuffer writer)
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{
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var player = context.RoomPlayer;
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var room = context.Room;
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var entityId = reader.ReadUShort();
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var playerId = reader.ReadUShort();
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if (!room.Entities.TryGetValue(entityId, out var entity))
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{
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_logger.Error($"Entity not found with id {entityId}");
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return;
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}
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if (entity.Owner.Connection.Id != player.Connection.Id)
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{
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_logger.Error($"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(playerId, out var nextOwner))
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{
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_logger.Error($"Player not found with id {entityId}");
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return;
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}
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writer.Clear();
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writer.WriteOperation(RagonOperation.OWNERSHIP_ENTITY_CHANGED);
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writer.WriteUShort(nextOwner.Connection.Id);
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writer.WriteUShort(1);
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writer.WriteUShort(entity.Id);
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player.Entities.Remove(entity);
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nextOwner.Entities.Add(entity);
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entity.Attach(nextOwner);
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_logger.Trace($"Entity {entity.Id} next owner {nextOwner.Connection.Id}");
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}
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} |