48 lines
1.8 KiB
C#
48 lines
1.8 KiB
C#
using Content.Client.Pointing.Components;
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using Content.Shared.MobState.Components;
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using Content.Shared.Pointing;
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using Content.Shared.Verbs;
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namespace Content.Client.Pointing;
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internal sealed class PointingSystem : EntitySystem
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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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SubscribeLocalEvent<GetVerbsEvent<Verb>>(AddPointingVerb);
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}
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private void AddPointingVerb(GetVerbsEvent<Verb> args)
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{
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// Really this could probably be a properly predicted event, but that requires reworking pointing. For now
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// I'm just adding this verb exclusively to clients so that the verb-loading pop-in on the verb menu isn't
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// as bad. Important for this verb seeing as its usually an option on just about any entity.
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if (HasComp<PointingArrowComponent>(args.Target))
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{
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// this is a pointing arrow. no pointing here...
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return;
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}
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// Can the user point? Checking mob state directly instead of some action blocker, as many action blockers are blocked for
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// ghosts and there is no obvious choice for pointing (unless ghosts CanEmote?).
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if (TryComp(args.User, out MobStateComponent? mob) && mob.IsIncapacitated())
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return;
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// We won't check in range or visibility, as this verb is currently only executable via the context menu,
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// and that should already have checked that, as well as handling the FOV-toggle stuff.
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Verb verb = new()
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{
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Text = Loc.GetString("pointing-verb-get-data-text"),
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IconTexture = "/Textures/Interface/VerbIcons/point.svg.192dpi.png",
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ClientExclusive = true,
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Act = () => RaiseNetworkEvent(new PointingAttemptEvent(args.Target))
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};
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args.Verbs.Add(verb);
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}
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}
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