58 lines
2.0 KiB
C#
58 lines
2.0 KiB
C#
using UnityEngine.Timeline;
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namespace UnityEditor.Timeline
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{
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static class TimeReferenceUtility
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{
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static WindowState state { get { return TimelineWindow.instance.state; } }
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public static double SnapToFrame(double time)
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{
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if (state.timeReferenceMode == TimeReferenceMode.Global)
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{
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time = state.editSequence.ToGlobalTime(time);
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time = TimeUtility.RoundToFrame(time, state.referenceSequence.frameRate);
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return state.editSequence.ToLocalTime(time);
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}
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return TimeUtility.RoundToFrame(time, state.referenceSequence.frameRate);
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}
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public static string ToTimeString(double time, string format = "F2")
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{
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if (state.timeReferenceMode == TimeReferenceMode.Global)
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time = state.editSequence.ToGlobalTime(time);
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return state.editSequence.viewModel.timeInFrames ?
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TimeUtility.TimeAsFrames(time, state.referenceSequence.frameRate, format) :
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TimeUtility.TimeAsTimeCode(time, state.referenceSequence.frameRate, format);
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}
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public static double FromTimeString(string timeString)
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{
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double newTime;
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if (state.timeInFrames)
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{
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double newFrameDouble;
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if (double.TryParse(timeString, out newFrameDouble))
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newTime = TimeUtility.FromFrames(newFrameDouble, state.referenceSequence.frameRate);
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else
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newTime = state.editSequence.time;
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}
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else
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{
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newTime = TimeUtility.ParseTimeCode(timeString, state.referenceSequence.frameRate, -1);
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}
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if (newTime >= 0.0)
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{
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return state.timeReferenceMode == TimeReferenceMode.Global ?
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state.editSequence.ToLocalTime(newTime) : newTime;
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}
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return state.editSequence.time;
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}
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}
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}
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