protected virtual void ProcessMarker(Animation animation, Marker marker, double previousTime, double currentTime)
{
if ((animation.OwnerNode.TangerineFlags & TangerineFlags.IgnoreMarkers) != 0)
{
ApplyAnimatorsAndExecuteTriggers(animation, previousTime, animation.Time, executeTriggersAtCurrentTime: false);
return;
}
switch (marker.Action)
{
case MarkerAction.Jump:
var gotoMarker = animation.Markers.TryFind(marker.JumpTo);
if (gotoMarker != null && gotoMarker != marker)
{
var delta = animation.Time - AnimationUtils.FramesToSeconds(animation.Frame);
animation.TimeInternal = gotoMarker.Time;
if (JumpAffectsRunningMarkerId)
{
animation.RunningMarkerId = gotoMarker.Id;
}
AdvanceAnimation(animation, delta);
}
break;
case MarkerAction.Stop:
animation.TimeInternal = AnimationUtils.FramesToSeconds(marker.Frame);
ApplyAnimatorsAndExecuteTriggers(animation, previousTime, animation.Time, executeTriggersAtCurrentTime: true);
animation.IsRunning = false;
break;
case MarkerAction.Play:
ApplyAnimatorsAndExecuteTriggers(animation, previousTime, currentTime, executeTriggersAtCurrentTime: false);
break;
}
marker.CustomAction?.Invoke();
}
private List <MorphingInterval> GetMorphingIntervals(Node node)
{
var allFrames = new SortedSet <int>();
var leapFrames = new SortedSet <int>();
EnumerateKeyFrames(allFrames, leapFrames, node);
var result = new List <MorphingInterval>();
var interval = new MorphingInterval();
foreach (var frame in allFrames)
{
var time = AnimationUtils.FramesToSeconds(frame);
if (leapFrames.Contains(frame))
{
if (interval.Timestamps.Count > 0)
{
interval.Timestamps.Add(time - 1);
result.Add(interval);
interval = new MorphingInterval();
}
}
interval.Timestamps.Add(time);
}
if (interval.Timestamps.Count > 0)
{
result.Add(interval);
}
if (result.Count == 0)
{
result.Add(new MorphingInterval {
Timestamps = { 0, 0 }
});
}
return(result);
}
public override bool TryRunAnimation(Animation animation, string markerId, double animationTimeCorrection = 0)
{
var frame = 0;
if (markerId != null)
{
var marker = animation.Markers.TryFind(markerId);
if (marker == null)
{
return(false);
}
frame = marker.Frame;
}
// Easings may give huge animationTimeCorrection values, clamp it.
animationTimeCorrection = Mathf.Clamp(animationTimeCorrection, -AnimationUtils.SecondsPerFrame + AnimationUtils.Threshold, 0);
animation.Time = AnimationUtils.FramesToSeconds(frame) + animationTimeCorrection;
animation.RunningMarkerId = markerId;
animation.IsRunning = true;
return(true);
}
public BlendingOption(int frames) : this(AnimationUtils.FramesToSeconds(frames))
{
}