55 lines
1.3 KiB
C#
55 lines
1.3 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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using UnityEngine;
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using UnityEngine.Timeline;
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namespace UnityEditor.Timeline
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{
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class TimelineClipGroup
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{
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readonly TimelineClip[] m_Clips;
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readonly TimelineClip m_LeftMostClip;
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readonly TimelineClip m_RightMostClip;
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public TimelineClip[] clips
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{
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get { return m_Clips; }
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}
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public double start
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{
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get { return m_LeftMostClip.start; }
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set
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{
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var offset = value - m_LeftMostClip.start;
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foreach (var clip in m_Clips)
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clip.start += offset;
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}
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}
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public double end
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{
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get { return m_RightMostClip.end; }
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}
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public TimelineClipGroup(IEnumerable<TimelineClip> clips)
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{
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Debug.Assert(clips != null && clips.Any());
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m_Clips = clips.ToArray();
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m_LeftMostClip = null;
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m_RightMostClip = null;
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foreach (var clip in m_Clips)
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{
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if (m_LeftMostClip == null || clip.start < m_LeftMostClip.start)
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m_LeftMostClip = clip;
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if (m_RightMostClip == null || clip.end > m_RightMostClip.end)
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m_RightMostClip = clip;
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}
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}
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}
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}
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