07174d0aaf
* Added the ability for blood to track DNA using ReagentData; Forensic Scanner now accounts for solution DNA, non-DNA holders have "Unknown DNA" * Removes touch DNA for puddles, adds DNA to vomit * DNA now leaves traces in containers and those marked without don't show DNA on scan (except for puddles), gibbed parts have DNA * Fix stupid metamorphic glass bug grrr * Removed SpillableComponent since DnaSubstanceTraceComponent is used instead * Removes data field from maps, adds DNA tracking for some missed items * Give default value, fix missing values. * Fixes recipe bug * Review changes * Make the Data list into a nullable type * Revert map changes * Move gibbed unknown DNA to forensicssystem
74 lines
2.3 KiB
C#
74 lines
2.3 KiB
C#
using Content.Shared.Chemistry.Reaction;
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using Content.Shared.Chemistry.Reagent;
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using Content.Shared.FixedPoint;
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using Content.Shared.Maps;
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using Content.Shared.Whitelist;
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using Robust.Shared.Map;
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using Robust.Shared.Prototypes;
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using Robust.Shared.Random;
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using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
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using System.Numerics;
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namespace Content.Server.Chemistry.TileReactions;
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[DataDefinition]
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public sealed partial class CreateEntityTileReaction : ITileReaction
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{
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[DataField(required: true, customTypeSerializer: typeof(PrototypeIdSerializer<EntityPrototype>))]
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public string Entity = default!;
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[DataField]
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public FixedPoint2 Usage = FixedPoint2.New(1);
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/// <summary>
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/// How many of the whitelisted entity can fit on one tile?
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/// </summary>
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[DataField]
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public int MaxOnTile = 1;
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/// <summary>
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/// The whitelist to use when determining what counts as "max entities on a tile".0
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/// </summary>
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[DataField("maxOnTileWhitelist")]
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public EntityWhitelist? Whitelist;
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[DataField]
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public float RandomOffsetMax = 0.0f;
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public FixedPoint2 TileReact(TileRef tile,
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ReagentPrototype reagent,
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FixedPoint2 reactVolume,
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IEntityManager entityManager,
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List<ReagentData>? data)
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{
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if (reactVolume >= Usage)
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{
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if (Whitelist != null)
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{
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int acc = 0;
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foreach (var ent in tile.GetEntitiesInTile())
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{
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var whitelistSystem = entityManager.System<EntityWhitelistSystem>();
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if (whitelistSystem.IsWhitelistPass(Whitelist, ent))
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acc += 1;
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if (acc >= MaxOnTile)
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return FixedPoint2.Zero;
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}
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}
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var random = IoCManager.Resolve<IRobustRandom>();
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var xoffs = random.NextFloat(-RandomOffsetMax, RandomOffsetMax);
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var yoffs = random.NextFloat(-RandomOffsetMax, RandomOffsetMax);
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var center = entityManager.System<TurfSystem>().GetTileCenter(tile);
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var pos = center.Offset(new Vector2(xoffs, yoffs));
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entityManager.SpawnEntity(Entity, pos);
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return Usage;
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}
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return FixedPoint2.Zero;
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}
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}
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