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34 lines
1.1 KiB
34 lines
1.1 KiB
namespace UnityEngine.Timeline |
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{ |
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partial class TimelineClip |
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{ |
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enum Versions |
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{ |
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Initial = 0, |
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ClipInFromGlobalToLocal = 1 |
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} |
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const int k_LatestVersion = (int)Versions.ClipInFromGlobalToLocal; |
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[SerializeField, HideInInspector] int m_Version; |
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//fields that are used for upgrading should be put here, ideally as read-only |
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void UpgradeToLatestVersion() |
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{ |
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if (m_Version < (int)Versions.ClipInFromGlobalToLocal) |
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{ |
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TimelineClipUpgrade.UpgradeClipInFromGlobalToLocal(this); |
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} |
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} |
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static class TimelineClipUpgrade |
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{ |
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// version 0->1, clipIn move from global to local |
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public static void UpgradeClipInFromGlobalToLocal(TimelineClip clip) |
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{ |
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// case 936751 -- clipIn was serialized in global, not local offset |
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if (clip.m_ClipIn > 0 && clip.m_TimeScale > float.Epsilon) |
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clip.m_ClipIn *= clip.m_TimeScale; |
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} |
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} |
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} |
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}
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