44 lines
1.4 KiB
C#
44 lines
1.4 KiB
C#
using System.Collections;
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using UnityEngine;
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namespace AibisDream.SaveSystem
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{
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/// <summary>
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/// sections["timeline"]：各 PlayableDirector 的终/初态（TimelineCenter）。
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/// 按 D1.1 只存 AtStart/AtEnd/Stopped，不存时间轴中间帧。
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/// </summary>
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public class TimelineSnapshotProvider : IAsyncSnapshotProvider
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{
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public string SaveId => SnapshotProviderIds.Timeline;
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public int RestoreOrder => 60;
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public object Capture()
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{
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if (TimelineCenter.Instance == null)
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{
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Debug.LogWarning("[TimelineSnapshotProvider] TimelineCenter 未初始化，跳过捕获。");
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return null;
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}
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return TimelineCenter.Instance.CaptureSnapshot();
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}
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public IEnumerator RestoreAsync(object dto, SnapshotRestoreContext context)
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{
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if (dto is not TimelineSnapshotDto timeline)
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{
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context.Warn("[TimelineSnapshotProvider] DTO 类型不匹配，跳过还原。");
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yield break;
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}
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if (TimelineCenter.Instance == null)
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{
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context.Warn("[TimelineSnapshotProvider] TimelineCenter 未初始化，跳过还原。");
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yield break;
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}
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yield return TimelineCenter.Instance.RestoreSnapshotAsync(timeline);
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}
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}
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}
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