39 lines
1.1 KiB
C#
39 lines
1.1 KiB
C#
using System.Numerics;
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using Content.Shared.Sprite;
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using Robust.Client.GameObjects;
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namespace Content.Client.Sprite;
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public sealed class ScaleVisualsSystem : SharedScaleVisualsSystem
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{
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[Dependency] private readonly SpriteSystem _sprite = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<ScaleVisualsComponent, AppearanceChangeEvent>(OnChangeData);
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}
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private void OnChangeData(Entity<ScaleVisualsComponent> ent, ref AppearanceChangeEvent args)
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{
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if (!args.AppearanceData.TryGetValue(ScaleVisuals.Scale, out var scale) ||
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args.Sprite == null) return;
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// save the original scale
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ent.Comp.OriginalScale ??= args.Sprite.Scale;
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var vecScale = (Vector2)scale;
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_sprite.SetScale((ent.Owner, args.Sprite), vecScale);
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}
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// revert to the original scale
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protected override void ResetScale(Entity<ScaleVisualsComponent> ent)
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{
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base.ResetScale(ent);
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if (ent.Comp.OriginalScale != null)
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_sprite.SetScale(ent.Owner, ent.Comp.OriginalScale.Value);
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}
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}
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