39 lines
1.2 KiB
C#
39 lines
1.2 KiB
C#
using Robust.Shared.GameStates;
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using Robust.Shared.Physics.Dynamics;
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namespace Content.Shared.Physics;
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public sealed class SharedPreventCollideSystem : 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<PreventCollideComponent, ComponentGetState>(OnGetState);
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SubscribeLocalEvent<PreventCollideComponent, ComponentHandleState>(OnHandleState);
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SubscribeLocalEvent<PreventCollideComponent, PreventCollideEvent>(OnPreventCollide);
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}
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private void OnGetState(EntityUid uid, PreventCollideComponent component, ref ComponentGetState args)
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{
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args.State = new PreventCollideComponentState(component);
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}
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private void OnHandleState(EntityUid uid, PreventCollideComponent component, ref ComponentHandleState args)
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{
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if (args.Current is not PreventCollideComponentState state)
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return;
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component.Uid = state.Uid;
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}
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private void OnPreventCollide(EntityUid uid, PreventCollideComponent component, PreventCollideEvent args)
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{
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var otherUid = args.BodyB.Owner;
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if (component.Uid == otherUid)
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args.Cancel();
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}
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}
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