4f848e814f
* Movement systems warning cleanup * Revert unnecessary change * Reverting variable removal and changing entity query * Reverting VV removals * LocalEntity does in fact exist
33 lines
1.2 KiB
C#
33 lines
1.2 KiB
C#
using Content.Shared.Movement.Components;
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using Robust.Shared.Physics.Events;
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namespace Content.Server.Movement.Systems;
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public sealed class BoundarySystem : EntitySystem
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{
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/*
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* The real reason this even exists is because with out mover controller it's really easy to clip out of bounds on chain shapes.
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*/
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[Dependency] private readonly SharedTransformSystem _xform = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<BoundaryComponent, StartCollideEvent>(OnBoundaryCollide);
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}
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private void OnBoundaryCollide(Entity<BoundaryComponent> ent, ref StartCollideEvent args)
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{
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var center = _xform.GetWorldPosition(ent.Owner);
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var otherXform = Transform(args.OtherEntity);
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var collisionPoint = _xform.GetWorldPosition(otherXform);
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var offset = collisionPoint - center;
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offset = offset.Normalized() * (offset.Length() - ent.Comp.Offset);
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// If for whatever reason you want to yeet them to the other side.
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// offset = new Angle(MathF.PI).RotateVec(offset);
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_xform.SetWorldPosition((args.OtherEntity, otherXform), center + offset);
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}
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}
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