static List <Segment> GenerateSegments(Asset asset, TaggedAnimationClip animationClip)
{
var segments = new List <Segment>();
var tags = animationClip.Tags.ToList();
tags.Sort((x, y) => x.startTime.CompareTo(y.startTime));
foreach (TagAnnotation tag in tags)
{
float startTime = math.max(0.0f, tag.startTime);
float endTime = math.min(animationClip.DurationInSeconds, tag.EndTime);
float duration = endTime - startTime;
if (duration <= 0.0f)
{
Debug.LogWarning($"One '{tag.Name}' tag is laying entirely outside of '{animationClip.ClipName}' clip range, it will therefore be ignored. (Tag starting at {tag.startTime:0.00} seconds, whose duration is {tag.duration:0.00} seconds).");
continue;
}
int firstFrame = animationClip.ClampedTimeInSecondsToIndex(startTime);
int numFrames = animationClip.ClampedDurationInSecondsToFrames(duration);
int onePastLastFrame =
math.min(firstFrame + numFrames,
animationClip.NumFrames);
var interval = new Interval(firstFrame, onePastLastFrame);
var segment = new Segment
{
clip = animationClip,
source = interval,
destination = Interval.Empty
};
segment.tags.Add(tag);
segments.Add(segment);
}
Coalesce(segments);
return(segments);
}
public int GetFrameIndexFromClipTime(float time)
{
return(clip.ClipFramesToAssetFrames(asset, clip.ClampedTimeInSecondsToIndex(time)));
}
