47 lines
1.7 KiB
C#
47 lines
1.7 KiB
C#
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using Content.Shared.Rotation;
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using Robust.Client.GameObjects;
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using Robust.Client.Graphics;
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namespace Content.Client._White.Rotation;
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public sealed class RotationVisualizerWhiteSystem : EntitySystem
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{
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[Dependency] private readonly AppearanceSystem _appearance = default!;
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[Dependency] private readonly IEyeManager _eyeManager = default!;
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public override void Initialize()
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{
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SubscribeLocalEvent<RotationVisualsComponent, MoveEvent>(OnMove);
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}
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private void OnMove(EntityUid uid, RotationVisualsComponent component, ref MoveEvent args)
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{
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if (!TryComp<SpriteComponent>(uid, out var sprite) ||
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!TryComp<AppearanceComponent>(uid, out var appearance) ||
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!TryComp<TransformComponent>(uid, out var transform) ||
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component.DefaultRotation == 0)
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return;
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_appearance.TryGetData<RotationState>(uid, RotationVisuals.RotationState, out var state, appearance);
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var rotation = transform.LocalRotation + _eyeManager.CurrentEye.Rotation;
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if (rotation.GetDir() is Direction.East or Direction.North or Direction.NorthEast or Direction.SouthEast)
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{
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if (state != RotationState.Horizontal ||
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sprite.Rotation != component.DefaultRotation)
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return;
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component.HorizontalRotation = Angle.FromDegrees(270);
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sprite.Rotation = Angle.FromDegrees(270);
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return;
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}
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if (state != RotationState.Horizontal ||
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sprite.Rotation != Angle.FromDegrees(270))
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return;
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component.HorizontalRotation = component.DefaultRotation;
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sprite.Rotation = component.DefaultRotation;
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}
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}
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