private void AssignNextAnimation(AtomAnimationClip clip)
{
if (clip.nextAnimationName == null)
{
return;
}
if (clips.Count == 1)
{
return;
}
if (clip.nextAnimationTime <= 0)
{
return;
}
var nextTime = (playTime + clip.nextAnimationTime).Snap();
if (clip.nextAnimationName == RandomizeAnimationName)
{
var idx = Random.Range(0, clips.Count - 1);
if (idx >= clips.IndexOf(clip))
{
idx += 1;
}
clip.SetNext(clips[idx].animationName, nextTime);
}
else if (clip.nextAnimationName.EndsWith(RandomizeGroupSuffix))
{
var prefix = clip.nextAnimationName.Substring(0, clip.nextAnimationName.Length - RandomizeGroupSuffix.Length);
var group = clips
.Where(c => c.animationName != clip.animationName)
.Where(c => c.animationName.StartsWith(prefix))
.ToList();
var idx = Random.Range(0, group.Count);
clip.SetNext(group[idx].animationName, nextTime);
}
else
{
clip.SetNext(clip.nextAnimationName, nextTime);
}
}
private void TransitionAnimation(AtomAnimationClip from, AtomAnimationClip to)
{
if (from == null)
{
throw new ArgumentNullException(nameof(from));
}
if (to == null)
{
throw new ArgumentNullException(nameof(to));
}
from.SetNext(null, float.NaN);
if (!to.playbackEnabled)
{
to.clipTime = to.loop && from.loop && to.preserveLoops ? from.clipTime : 0f;
}
// if(!from.loop && to.blendInDuration > from.animationLength - from.clipTime)
// SuperController.LogError($"Timeline: Transition from '{from.animationName}' to '{to.animationName}' will stop the former animation after it ends, because the blend-in time of the latter is too long for the sequenced time.");
Blend(from, 0f, to.blendInDuration);
from.playbackMainInLayer = false;
Blend(to, 1f, to.blendInDuration);
to.playbackMainInLayer = true;
if (sequencing)
{
AssignNextAnimation(to);
}
if (from.animationPattern != null)
{
// Let the loop finish during the transition
from.animationPattern.SetBoolParamValue("loopOnce", true);
}
if (to.animationPattern != null)
{
to.animationPattern.SetBoolParamValue("loopOnce", false);
to.animationPattern.ResetAndPlay();
}
}
private void TransitionAnimation(AtomAnimationClip from, AtomAnimationClip to)
{
if (from == null)
{
throw new ArgumentNullException(nameof(from));
}
if (to == null)
{
throw new ArgumentNullException(nameof(to));
}
from.SetNext(null, 0);
Blend(from, 0f, current.blendDuration);
from.playbackMainInLayer = false;
Blend(to, 1f, current.blendDuration);
to.playbackMainInLayer = true;
if (to.playbackWeight == 0)
{
to.clipTime = 0f;
}
if (sequencing)
{
AssignNextAnimation(to);
}
if (from.animationPattern != null)
{
// Let the loop finish during the transition
from.animationPattern.SetBoolParamValue("loopOnce", true);
}
if (to.animationPattern != null)
{
to.animationPattern.SetBoolParamValue("loopOnce", false);
to.animationPattern.ResetAndPlay();
}
}
private void AssignNextAnimation(AtomAnimationClip source)
{
if (source.nextAnimationName == null)
{
return;
}
if (clips.Count == 1)
{
return;
}
if (source.nextAnimationTime <= 0)
{
return;
}
AtomAnimationClip next;
string group;
if (source.nextAnimationName == RandomizeAnimationName)
{
var candidates = index
.ByLayer(source.animationLayer)
.Where(c => c.animationName != source.animationName)
.ToList();
if (candidates.Count == 0)
{
return;
}
var idx = Random.Range(0, candidates.Count);
next = candidates[idx];
}
else if (TryGetRandomizedGroup(source.nextAnimationName, out group))
{
var candidates = index
.ByLayer(source.animationLayer)
.Where(c => c.animationName != source.animationName)
.Where(c => c.animationNameGroup == group)
.ToList();
if (candidates.Count == 0)
{
return;
}
var idx = Random.Range(0, candidates.Count);
next = candidates[idx];
}
else
{
next = GetClip(source.animationLayer, source.nextAnimationName);
}
if (next == null)
{
return;
}
var nextTime = source.nextAnimationTime;
if (source.preserveLoops && source.loop)
{
nextTime = nextTime.RoundToNearest(source.animationLength) - (next.blendInDuration / 2f) + source.clipTime;
}
if (source.nextAnimationTimeRandomize > 0f)
{
nextTime = Random.Range(nextTime, nextTime + (source.preserveLoops ? source.nextAnimationTimeRandomize.RoundToNearest(source.animationLength) : source.nextAnimationTimeRandomize));
}
source.SetNext(next.animationName, nextTime);
}
