72 lines
2.4 KiB
C#
72 lines
2.4 KiB
C#
using System;
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using Content.Shared.Rotation;
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using JetBrains.Annotations;
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using Robust.Client.Animations;
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using Robust.Client.GameObjects;
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using Robust.Shared.Animations;
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using Robust.Shared.GameObjects;
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using Robust.Shared.IoC;
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using Robust.Shared.Maths;
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namespace Content.Client.Rotation
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{
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[UsedImplicitly]
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public sealed class RotationVisualizer : AppearanceVisualizer
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{
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[Obsolete("Subscribe to AppearanceChangeEvent instead.")]
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public override void OnChangeData(AppearanceComponent component)
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{
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base.OnChangeData(component);
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// if TryGet fails, state defaults to RotationState.Vertical.
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component.TryGetData<RotationState>(RotationVisuals.RotationState, out var state);
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switch (state)
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{
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case RotationState.Vertical:
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SetRotation(component, 0);
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break;
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case RotationState.Horizontal:
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SetRotation(component, Angle.FromDegrees(90));
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break;
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}
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}
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private void SetRotation(AppearanceComponent component, Angle rotation)
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{
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var entMan = IoCManager.Resolve<IEntityManager>();
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var sprite = entMan.GetComponent<ISpriteComponent>(component.Owner);
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if (!entMan.TryGetComponent(sprite.Owner, out AnimationPlayerComponent? animation))
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{
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sprite.Rotation = rotation;
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return;
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}
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if (animation.HasRunningAnimation("rotate"))
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{
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animation.Stop("rotate");
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}
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animation.Play(new Animation
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{
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Length = TimeSpan.FromSeconds(0.125),
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AnimationTracks =
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{
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new AnimationTrackComponentProperty
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{
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ComponentType = typeof(ISpriteComponent),
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Property = nameof(ISpriteComponent.Rotation),
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InterpolationMode = AnimationInterpolationMode.Linear,
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KeyFrames =
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{
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new AnimationTrackProperty.KeyFrame(sprite.Rotation, 0),
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new AnimationTrackProperty.KeyFrame(rotation, 0.125f)
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}
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}
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}
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}, "rotate");
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}
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}
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}
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