ae41d03ec6
* First commit * Lockers * Lockers electric boogaloo * Crates and Lockers * Almost finishing the Textures folder * Updating texture paths. Reminder to fix: * Lockers * Windows * Vending Machines * APC * Catwalks * Bedsheets and Cloaks * Status effects * dont know what happened here * Commit before merge * re-organizing * Lockers broken * Commit before merge * Submodule * renaming * Fixing most issues * forgot these ones * Updating submodule * typo * Fixing some paths * fixing some paths * updating submodule * (hopefully) fixing the submodule
559 lines
21 KiB
C#
559 lines
21 KiB
C#
using Content.Server.Chemistry;
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using Content.Server.Interfaces.GameObjects.Components.Interaction;
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using Content.Shared.Chemistry;
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using Content.Shared.GameObjects;
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using Content.Shared.GameObjects.Components.Chemistry;
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using Content.Shared.Utility;
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using Robust.Server.GameObjects;
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using Robust.Server.GameObjects.EntitySystems;
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using Robust.Shared.GameObjects;
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using Robust.Shared.Interfaces.GameObjects;
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using Robust.Shared.IoC;
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using Robust.Shared.Localization;
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using Robust.Shared.Maths;
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using Robust.Shared.Prototypes;
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using Robust.Shared.Serialization;
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using Robust.Shared.Utility;
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using Robust.Shared.ViewVariables;
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using System.Collections.Generic;
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using System.Linq;
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using Content.Shared.GameObjects.EntitySystems;
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using Robust.Shared.GameObjects.Systems;
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using Content.Server.GameObjects.EntitySystems.Click;
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namespace Content.Server.GameObjects.Components.Chemistry
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{
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/// <summary>
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/// ECS component that manages a liquid solution of reagents.
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/// </summary>
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[RegisterComponent]
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internal class SolutionComponent : SharedSolutionComponent, IExamine
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{
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#pragma warning disable 649
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[Dependency] private readonly IPrototypeManager _prototypeManager;
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[Dependency] private readonly ILocalizationManager _loc;
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[Dependency] private readonly IEntitySystemManager _entitySystemManager;
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#pragma warning restore 649
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private IEnumerable<ReactionPrototype> _reactions;
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private AudioSystem _audioSystem;
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private ChemistrySystem _chemistrySystem;
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private SpriteComponent _spriteComponent;
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private Solution _containedSolution = new Solution();
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private ReagentUnit _maxVolume;
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private SolutionCaps _capabilities;
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private string _fillInitState;
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private int _fillInitSteps;
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private string _fillPathString = "Objects/Specific/Chemistry/fillings.rsi";
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private ResourcePath _fillPath;
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private SpriteSpecifier _fillSprite;
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/// <summary>
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/// The maximum volume of the container.
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/// </summary>
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[ViewVariables(VVAccess.ReadWrite)]
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public ReagentUnit MaxVolume
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{
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get => _maxVolume;
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set => _maxVolume = value; // Note that the contents won't spill out if the capacity is reduced.
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}
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/// <summary>
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/// The total volume of all the of the reagents in the container.
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/// </summary>
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[ViewVariables]
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public ReagentUnit CurrentVolume => _containedSolution.TotalVolume;
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/// <summary>
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/// The volume without reagents remaining in the container.
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/// </summary>
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[ViewVariables]
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public ReagentUnit EmptyVolume => MaxVolume - CurrentVolume;
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/// <summary>
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/// The current blended color of all the reagents in the container.
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/// </summary>
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[ViewVariables(VVAccess.ReadWrite)]
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public Color SubstanceColor { get; private set; }
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/// <summary>
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/// The current capabilities of this container (is the top open to pour? can I inject it into another object?).
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/// </summary>
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[ViewVariables(VVAccess.ReadWrite)]
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public SolutionCaps Capabilities
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{
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get => _capabilities;
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set => _capabilities = value;
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}
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[ViewVariables]
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public Solution Solution
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{
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get => _containedSolution;
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set => _containedSolution = value;
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}
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public IReadOnlyList<Solution.ReagentQuantity> ReagentList => _containedSolution.Contents;
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/// <summary>
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/// Shortcut for Capabilities PourIn flag to avoid binary operators.
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/// </summary>
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public bool CanPourIn => (Capabilities & SolutionCaps.PourIn) != 0;
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/// <summary>
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/// Shortcut for Capabilities PourOut flag to avoid binary operators.
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/// </summary>
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public bool CanPourOut => (Capabilities & SolutionCaps.PourOut) != 0;
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/// <summary>
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/// Shortcut for Capabilities Injectable flag
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/// </summary>
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public bool Injectable => (Capabilities & SolutionCaps.Injectable) != 0;
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/// <summary>
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/// Shortcut for Capabilities Injector flag
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/// </summary>
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public bool Injector => (Capabilities & SolutionCaps.Injector) != 0;
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public bool NoExamine => (Capabilities & SolutionCaps.NoExamine) != 0;
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/// <inheritdoc />
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public override void ExposeData(ObjectSerializer serializer)
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{
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base.ExposeData(serializer);
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serializer.DataField(ref _maxVolume, "maxVol", ReagentUnit.New(0));
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serializer.DataField(ref _containedSolution, "contents", _containedSolution);
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serializer.DataField(ref _capabilities, "caps", SolutionCaps.None);
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serializer.DataField(ref _fillInitState, "fillingState", "");
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serializer.DataField(ref _fillInitSteps, "fillingSteps", 7);
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}
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public override void Initialize()
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{
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base.Initialize();
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_audioSystem = EntitySystem.Get<AudioSystem>();
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_chemistrySystem = _entitySystemManager.GetEntitySystem<ChemistrySystem>();
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_reactions = _prototypeManager.EnumeratePrototypes<ReactionPrototype>();
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}
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protected override void Startup()
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{
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base.Startup();
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RecalculateColor();
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if (!string.IsNullOrEmpty(_fillInitState))
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{
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_spriteComponent = Owner.GetComponent<SpriteComponent>();
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_fillPath = new ResourcePath(_fillPathString);
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_fillSprite = new SpriteSpecifier.Rsi(_fillPath, _fillInitState + (_fillInitSteps - 1));
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_spriteComponent.AddLayerWithSprite(_fillSprite);
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UpdateFillIcon();
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}
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}
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public void RemoveAllSolution()
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{
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_containedSolution.RemoveAllSolution();
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OnSolutionChanged(false);
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}
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public bool TryRemoveReagent(string reagentId, ReagentUnit quantity)
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{
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if (!ContainsReagent(reagentId, out var currentQuantity)) return false;
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_containedSolution.RemoveReagent(reagentId, quantity);
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OnSolutionChanged(false);
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return true;
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}
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/// <summary>
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/// Attempt to remove the specified quantity from this solution
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/// </summary>
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/// <param name="quantity">Quantity of this solution to remove</param>
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/// <returns>Whether or not the solution was successfully removed</returns>
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public bool TryRemoveSolution(ReagentUnit quantity)
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{
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if (CurrentVolume == 0)
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return false;
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_containedSolution.RemoveSolution(quantity);
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OnSolutionChanged(false);
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return true;
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}
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public Solution SplitSolution(ReagentUnit quantity)
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{
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var solutionSplit = _containedSolution.SplitSolution(quantity);
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OnSolutionChanged(false);
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return solutionSplit;
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}
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protected void RecalculateColor()
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{
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if (_containedSolution.TotalVolume == 0)
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{
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SubstanceColor = Color.Transparent;
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return;
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}
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Color mixColor = default;
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var runningTotalQuantity = ReagentUnit.New(0);
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foreach (var reagent in _containedSolution)
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{
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runningTotalQuantity += reagent.Quantity;
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if(!_prototypeManager.TryIndex(reagent.ReagentId, out ReagentPrototype proto))
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continue;
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if (mixColor == default)
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mixColor = proto.SubstanceColor;
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mixColor = Color.InterpolateBetween(mixColor, proto.SubstanceColor,
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(1 / runningTotalQuantity.Float()) * reagent.Quantity.Float());
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}
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SubstanceColor = mixColor;
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}
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/// <summary>
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/// Transfers solution from the held container to the target container.
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/// </summary>
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[Verb]
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private sealed class FillTargetVerb : Verb<SolutionComponent>
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{
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protected override void GetData(IEntity user, SolutionComponent component, VerbData data)
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{
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if (!ActionBlockerSystem.CanInteract(user) ||
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!user.TryGetComponent<HandsComponent>(out var hands) ||
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hands.GetActiveHand == null ||
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!hands.GetActiveHand.Owner.TryGetComponent<SolutionComponent>(out var solution))
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{
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data.Visibility = VerbVisibility.Invisible;
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return;
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}
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if ((solution.Capabilities & SolutionCaps.PourOut) != 0 &&
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(component.Capabilities & SolutionCaps.PourIn) != 0)
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{
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var heldEntityName = hands.GetActiveHand.Owner?.Prototype?.Name ?? "<Item>";
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var myName = component.Owner.Prototype?.Name ?? "<Item>";
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data.Text= $"Transfer liquid from [{heldEntityName}] to [{myName}].";
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return;
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}
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data.Visibility = VerbVisibility.Invisible;
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}
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protected override void Activate(IEntity user, SolutionComponent component)
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{
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if (!user.TryGetComponent<HandsComponent>(out var hands))
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return;
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if (hands.GetActiveHand == null)
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return;
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if (!hands.GetActiveHand.Owner.TryGetComponent<SolutionComponent>(out var handSolutionComp))
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return;
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if ((handSolutionComp.Capabilities & SolutionCaps.PourOut) == 0 || (component.Capabilities & SolutionCaps.PourIn) == 0)
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return;
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var transferQuantity = ReagentUnit.Min(component.MaxVolume - component.CurrentVolume, handSolutionComp.CurrentVolume, ReagentUnit.New(10));
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// nothing to transfer
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if (transferQuantity <= 0)
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return;
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var transferSolution = handSolutionComp.SplitSolution(transferQuantity);
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component.TryAddSolution(transferSolution);
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}
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}
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void IExamine.Examine(FormattedMessage message, bool inDetailsRange)
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{
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if (NoExamine)
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{
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return;
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}
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message.AddText(_loc.GetString("Contains:\n"));
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if (ReagentList.Count == 0)
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{
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message.AddText("Nothing.\n");
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}
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foreach (var reagent in ReagentList)
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{
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if (_prototypeManager.TryIndex(reagent.ReagentId, out ReagentPrototype proto))
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{
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if (inDetailsRange)
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{
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message.AddText($"{proto.Name}: {reagent.Quantity}u\n");
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}
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else
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{
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//This is trash but it shows the general idea
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var color = proto.SubstanceColor;
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var colorIsh = "Red";
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if (color.G > color.R)
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{
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colorIsh = "Green";
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}
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if (color.B > color.G && color.B > color.R)
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{
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colorIsh = "Blue";
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}
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message.AddText(_loc.GetString("A {0} liquid\n", colorIsh));
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}
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}
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else
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{
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message.AddText(_loc.GetString("Unknown reagent: {0}u\n", reagent.Quantity));
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}
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}
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}
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/// <summary>
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/// Transfers solution from a target container to the held container.
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/// </summary>
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[Verb]
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private sealed class EmptyTargetVerb : Verb<SolutionComponent>
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{
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protected override void GetData(IEntity user, SolutionComponent component, VerbData data)
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{
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if (!ActionBlockerSystem.CanInteract(user) ||
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!user.TryGetComponent<HandsComponent>(out var hands) ||
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hands.GetActiveHand == null ||
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!hands.GetActiveHand.Owner.TryGetComponent<SolutionComponent>(out var solution))
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{
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data.Visibility = VerbVisibility.Invisible;
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return;
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}
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if ((solution.Capabilities & SolutionCaps.PourIn) != 0 &&
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(component.Capabilities & SolutionCaps.PourOut) != 0)
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{
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var heldEntityName = hands.GetActiveHand.Owner?.Prototype?.Name ?? "<Item>";
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var myName = component.Owner.Prototype?.Name ?? "<Item>";
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data.Text = $"Transfer liquid from [{myName}] to [{heldEntityName}].";
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return;
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}
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data.Visibility = VerbVisibility.Invisible;
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}
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protected override void Activate(IEntity user, SolutionComponent component)
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{
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if (!user.TryGetComponent<HandsComponent>(out var hands))
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return;
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if (hands.GetActiveHand == null)
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return;
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if(!hands.GetActiveHand.Owner.TryGetComponent<SolutionComponent>(out var handSolutionComp))
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return;
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if ((handSolutionComp.Capabilities & SolutionCaps.PourIn) == 0 || (component.Capabilities & SolutionCaps.PourOut) == 0)
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return;
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var transferQuantity = ReagentUnit.Min(handSolutionComp.MaxVolume - handSolutionComp.CurrentVolume, component.CurrentVolume, ReagentUnit.New(10));
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// pulling from an empty container, pointless to continue
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if (transferQuantity <= 0)
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return;
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var transferSolution = component.SplitSolution(transferQuantity);
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handSolutionComp.TryAddSolution(transferSolution);
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}
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}
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private void CheckForReaction()
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{
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bool checkForNewReaction = false;
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while (true)
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{
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//TODO: make a hashmap at startup and then look up reagents in the contents for a reaction
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//Check the solution for every reaction
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foreach (var reaction in _reactions)
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{
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if (SolutionValidReaction(reaction, out var unitReactions))
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{
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PerformReaction(reaction, unitReactions);
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checkForNewReaction = true;
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break;
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}
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}
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//Check for a new reaction if a reaction occurs, run loop again.
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if (checkForNewReaction)
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{
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checkForNewReaction = false;
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continue;
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}
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return;
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}
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}
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public bool TryAddReagent(string reagentId, ReagentUnit quantity, out ReagentUnit acceptedQuantity, bool skipReactionCheck = false, bool skipColor = false)
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{
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var toAcceptQuantity = MaxVolume - _containedSolution.TotalVolume;
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if (quantity > toAcceptQuantity)
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{
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acceptedQuantity = toAcceptQuantity;
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if (acceptedQuantity == 0) return false;
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}
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else
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{
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acceptedQuantity = quantity;
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}
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_containedSolution.AddReagent(reagentId, acceptedQuantity);
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if (!skipColor) {
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RecalculateColor();
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}
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if(!skipReactionCheck)
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CheckForReaction();
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OnSolutionChanged(skipColor);
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return true;
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}
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public bool TryAddSolution(Solution solution, bool skipReactionCheck = false, bool skipColor = false)
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{
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if (solution.TotalVolume > (MaxVolume - _containedSolution.TotalVolume))
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return false;
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_containedSolution.AddSolution(solution);
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if (!skipColor) {
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RecalculateColor();
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}
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if(!skipReactionCheck)
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CheckForReaction();
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OnSolutionChanged(skipColor);
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return true;
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}
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/// <summary>
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/// Checks if a solution has the reactants required to cause a specified reaction.
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/// </summary>
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/// <param name="solution">The solution to check for reaction conditions.</param>
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/// <param name="reaction">The reaction whose reactants will be checked for in the solution.</param>
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/// <param name="unitReactions">The number of times the reaction can occur with the given solution.</param>
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/// <returns></returns>
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private bool SolutionValidReaction(ReactionPrototype reaction, out ReagentUnit unitReactions)
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{
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unitReactions = ReagentUnit.MaxValue; //Set to some impossibly large number initially
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foreach (var reactant in reaction.Reactants)
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{
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if (!ContainsReagent(reactant.Key, out ReagentUnit reagentQuantity))
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{
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return false;
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}
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var currentUnitReactions = reagentQuantity / reactant.Value.Amount;
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if (currentUnitReactions < unitReactions)
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{
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unitReactions = currentUnitReactions;
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}
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}
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if (unitReactions == 0)
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{
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return false;
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}
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else
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{
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return true;
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}
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}
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/// <summary>
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/// Perform a reaction on a solution. This assumes all reaction criteria have already been checked and are met.
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/// </summary>
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/// <param name="solution">Solution to be reacted.</param>
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/// <param name="reaction">Reaction to occur.</param>
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/// <param name="unitReactions">The number of times to cause this reaction.</param>
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private void PerformReaction(ReactionPrototype reaction, ReagentUnit unitReactions)
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{
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//Remove non-catalysts
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foreach (var reactant in reaction.Reactants)
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{
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if (!reactant.Value.Catalyst)
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{
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var amountToRemove = unitReactions * reactant.Value.Amount;
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TryRemoveReagent(reactant.Key, amountToRemove);
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}
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}
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//Add products
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foreach (var product in reaction.Products)
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{
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TryAddReagent(product.Key, product.Value * unitReactions, out var acceptedQuantity, true);
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}
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//Trigger reaction effects
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foreach (var effect in reaction.Effects)
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{
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effect.React(Owner, unitReactions.Double());
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}
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//Play reaction sound client-side
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_audioSystem.PlayAtCoords("/Audio/Effects/chemistry/bubbles.ogg", Owner.Transform.GridPosition);
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}
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/// <summary>
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/// Check if the solution contains the specified reagent.
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/// </summary>
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/// <param name="reagentId">The reagent to check for.</param>
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/// <param name="quantity">Output the quantity of the reagent if it is contained, 0 if it isn't.</param>
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/// <returns>Return true if the solution contains the reagent.</returns>
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public bool ContainsReagent(string reagentId, out ReagentUnit quantity)
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{
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foreach (var reagent in _containedSolution.Contents)
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{
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if (reagent.ReagentId == reagentId)
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{
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quantity = reagent.Quantity;
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return true;
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}
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}
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quantity = ReagentUnit.New(0);
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return false;
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}
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public string GetMajorReagentId()
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{
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if (_containedSolution.Contents.Count == 0)
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{
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return "";
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}
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var majorReagent = _containedSolution.Contents.OrderByDescending(reagent => reagent.Quantity).First();;
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return majorReagent.ReagentId;
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}
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protected void UpdateFillIcon()
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{
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if (string.IsNullOrEmpty(_fillInitState)) return;
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var percentage = (CurrentVolume / MaxVolume).Double();
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var level = ContentHelpers.RoundToLevels(percentage * 100, 100, _fillInitSteps);
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//Transformed glass uses special fancy sprites so we don't bother
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if (level == 0 || Owner.TryGetComponent<TransformableContainerComponent>(out var transformableContainerComponent)
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&& transformableContainerComponent.Transformed)
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{
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_spriteComponent.LayerSetColor(1, Color.Transparent);
|
|
return;
|
|
}
|
|
_fillSprite = new SpriteSpecifier.Rsi(_fillPath, _fillInitState+level);
|
|
_spriteComponent.LayerSetSprite(1, _fillSprite);
|
|
_spriteComponent.LayerSetColor(1,SubstanceColor);
|
|
}
|
|
|
|
protected virtual void OnSolutionChanged(bool skipColor)
|
|
{
|
|
if (!skipColor)
|
|
RecalculateColor();
|
|
|
|
UpdateFillIcon();
|
|
_chemistrySystem.HandleSolutionChange(Owner);
|
|
}
|
|
}
|
|
}
|