88 lines
3.4 KiB
C#
88 lines
3.4 KiB
C#
using Barotrauma.Networking;
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using System;
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namespace Barotrauma.Items.Components
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{
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partial class Projectile : ItemComponent
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{
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private readonly struct EventData : IEventData
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{
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public readonly bool Launch;
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public readonly byte SpreadCounter;
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public EventData(bool launch, byte spreadCounter = 0)
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{
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Launch = launch;
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SpreadCounter = spreadCounter;
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}
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}
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private float launchRot;
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public override bool ValidateEventData(NetEntityEvent.IData data)
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=> TryExtractEventData<EventData>(data, out _);
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public void ServerEventWrite(IWriteMessage msg, Client c, NetEntityEvent.IData extraData = null)
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{
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var eventData = ExtractEventData<EventData>(extraData);
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bool launch = eventData.Launch;
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msg.WriteBoolean(launch);
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if (launch)
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{
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msg.WriteUInt16(User?.ID ?? Entity.NullEntityID);
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msg.WriteSingle(launchPos.X);
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msg.WriteSingle(launchPos.Y);
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msg.WriteSingle(launchRot);
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msg.WriteByte(eventData.SpreadCounter);
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msg.WriteUInt16(LaunchSub?.ID ?? Entity.NullEntityID);
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}
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bool stuck = StickTarget != null && !item.Removed && !StickTargetRemoved();
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msg.WriteBoolean(stuck);
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if (stuck)
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{
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msg.WriteUInt16(item.Submarine?.ID ?? Entity.NullEntityID);
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msg.WriteUInt16(item.CurrentHull?.ID ?? Entity.NullEntityID);
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msg.WriteSingle(item.SimPosition.X);
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msg.WriteSingle(item.SimPosition.Y);
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msg.WriteSingle(jointAxis.X);
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msg.WriteSingle(jointAxis.Y);
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if (StickTarget.UserData is Structure structure)
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{
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msg.WriteByte((byte)StickTargetType.Structure);
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msg.WriteUInt16(structure.ID);
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int bodyIndex = structure.Bodies.IndexOf(StickTarget);
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msg.WriteByte((byte)(bodyIndex == -1 ? 0 : bodyIndex));
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}
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else if (StickTarget.UserData is Item item)
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{
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msg.WriteByte((byte)StickTargetType.Item);
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msg.WriteUInt16(item.ID);
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}
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else if (StickTarget.UserData is Submarine sub)
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{
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msg.WriteByte((byte)StickTargetType.Submarine);
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msg.WriteUInt16(sub.ID);
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}
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else if (StickTarget.UserData is Limb limb)
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{
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msg.WriteByte((byte)StickTargetType.Limb);
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msg.WriteUInt16(limb.character.ID);
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msg.WriteByte((byte)Array.IndexOf(limb.character.AnimController.Limbs, limb));
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}
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else if (StickTarget.UserData is Voronoi2.VoronoiCell cell)
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{
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msg.WriteByte((byte)StickTargetType.LevelWall);
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msg.WriteInt32(Level.Loaded.GetAllCells().IndexOf(cell));
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}
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else
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{
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msg.WriteByte((byte)StickTargetType.Unknown);
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throw new NotImplementedException(StickTarget.UserData?.ToString() ?? "null" + " is not a valid projectile stick target.");
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}
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}
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}
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}
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}
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