88 lines
2.7 KiB
C#
88 lines
2.7 KiB
C#
using Content.Server.Fluids.Components;
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using Content.Shared.Fluids;
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using Content.Shared.Fluids.Components;
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using Robust.Server.Player;
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using Robust.Shared.Map;
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using Robust.Shared.Timing;
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namespace Content.Server.Fluids.EntitySystems;
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public sealed class PuddleDebugDebugOverlaySystem : SharedPuddleDebugOverlaySystem
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{
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[Dependency] private readonly IGameTiming _timing = default!;
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[Dependency] private readonly IMapManager _mapManager = default!;
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[Dependency] private readonly PuddleSystem _puddle = default!;
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private readonly HashSet<IPlayerSession> _playerObservers = new();
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public bool ToggleObserver(IPlayerSession observer)
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{
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NextTick ??= _timing.CurTime + Cooldown;
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if (_playerObservers.Contains(observer))
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{
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RemoveObserver(observer);
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return false;
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}
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_playerObservers.Add(observer);
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return true;
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}
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private void RemoveObserver(IPlayerSession observer)
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{
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if (!_playerObservers.Remove(observer))
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{
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return;
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}
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var message = new PuddleOverlayDisableMessage();
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RaiseNetworkEvent(message, observer.ConnectedClient);
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}
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public override void Update(float frameTime)
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{
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base.Update(frameTime);
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if (NextTick == null || _timing.CurTime < NextTick)
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return;
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foreach (var session in _playerObservers)
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{
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if (session.AttachedEntity is not { Valid: true } entity)
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continue;
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var transform = EntityManager.GetComponent<TransformComponent>(entity);
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var worldBounds = Box2.CenteredAround(transform.WorldPosition,
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new Vector2(LocalViewRange, LocalViewRange));
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foreach (var grid in _mapManager.FindGridsIntersecting(transform.MapID, worldBounds))
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{
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var data = new List<PuddleDebugOverlayData>();
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var gridUid = grid.Owner;
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if (!Exists(gridUid))
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continue;
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foreach (var uid in grid.GetAnchoredEntities(worldBounds))
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{
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PuddleComponent? puddle = null;
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TransformComponent? xform = null;
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if (!Resolve(uid, ref puddle, ref xform, false))
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continue;
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var pos = xform.Coordinates.ToVector2i(EntityManager, _mapManager);
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var vol = _puddle.CurrentVolume(uid, puddle);
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data.Add(new PuddleDebugOverlayData(pos, vol));
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}
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RaiseNetworkEvent(new PuddleOverlayDebugMessage(gridUid, data.ToArray()));
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}
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}
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NextTick = _timing.CurTime + Cooldown;
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}
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}
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