public override Playable CreatePlayable(PlayableGraph graph, GameObject owner)
{
var playable = ScriptPlayable <Spine3DAnimatorPlayableBehaviour> .Create(graph, new Spine3DAnimatorPlayableBehaviour());
Spine3DAnimatorPlayableBehaviour clone = playable.GetBehaviour();
Spine3DAnimatorTrackMixer trackMixer = TimelineUtils.GetTrackMixer <Spine3DAnimatorTrackMixer>(graph, _parentAnimatorTrack);
clone._clipAsset = this;
if (trackMixer != null && trackMixer.GetTrackBinding() != null && !string.IsNullOrEmpty(_animationId))
{
clone._animationId = _animationId;
clone._animationDuration = trackMixer.GetTrackBinding().GetAnimationLength(_animationId);
clone._animationSpeed = _animationSpeed;
clone._proxyAnimationOrientations = (eSpine3DOrientation)int.MaxValue;
}
return(playable);
}
public override Playable CreatePlayable(PlayableGraph graph, GameObject owner)
{
ScriptPlayable <Spine3DAnimatorPlayableBehaviour> playable = ScriptPlayable <Spine3DAnimatorPlayableBehaviour> .Create(graph, new Spine3DAnimatorPlayableBehaviour());
Spine3DAnimatorPlayableBehaviour clone = playable.GetBehaviour();
Spine3DAnimatorTrackMixer trackMixer = TimelineUtils.GetTrackMixer <Spine3DAnimatorTrackMixer>(graph, _parentAnimatorTrack);
clone._clipAsset = this;
if (_animationSource != null && !string.IsNullOrEmpty(_animationId))
{
SkeletonData skeletonData = _animationSource.GetSkeletonData(false);
Animation animation = skeletonData.FindAnimation(_animationId);
clone._animationDuration = animation != null ? animation.Duration : (float)PlayableBinding.DefaultDuration;
clone._animationSpeed = _animationSpeed;
clone._proxyAnimation = animation;
clone._proxyAnimationOrientations = _validOrientations;
}
return(playable);
}
protected override void PrepareChannelFrame(Playable playable)
{
int numInputs = playable.GetInputCount();
Spine3DAnimatorTrackMixer.ChannelAnimationData primaryAnimation = new Spine3DAnimatorTrackMixer.ChannelAnimationData();
List <Spine3DAnimatorTrackMixer.ChannelAnimationData> backgroundAnimations = new List <Spine3DAnimatorTrackMixer.ChannelAnimationData>();
for (int i = 0; i < numInputs; i++)
{
ScriptPlayable <Spine3DAnimatorPlayableBehaviour> scriptPlayable = (ScriptPlayable <Spine3DAnimatorPlayableBehaviour>)playable.GetInput(i);
Spine3DAnimatorPlayableBehaviour inputBehaviour = scriptPlayable.GetBehaviour();
if (inputBehaviour != null && (!string.IsNullOrEmpty(inputBehaviour._animationId) || inputBehaviour._proxyAnimation != null))
{
float inputWeight = playable.GetInputWeight(i);
if (inputWeight > 0.0f)
{
TimelineClip clip = TimelineUtils.GetClip(_trackAsset, inputBehaviour._clipAsset);
if (clip != null)
{
double clipStart = clip.hasPreExtrapolation ? clip.extrapolatedStart : clip.start;
double clipDuration = clip.hasPreExtrapolation || clip.hasPostExtrapolation ? clip.extrapolatedDuration : clip.duration;
if (_director.time >= clipStart && _director.time <= clipStart + clipDuration)
{
bool isPrimaryClip = IsPrimaryClip(clip);
//Work out track time
float animationDuration = inputBehaviour._animationDuration;
float trackTime = GetExtrapolatedTrackTime(clip, _director.time, animationDuration);
if (isPrimaryClip)
{
primaryAnimation._animationId = inputBehaviour._animationId;
primaryAnimation._animationTime = trackTime;
primaryAnimation._animationWeight = inputWeight;
primaryAnimation._animationSpeed = inputBehaviour._animationSpeed;
primaryAnimation._proxyAnimation = inputBehaviour._proxyAnimation;
primaryAnimation._proxyAnimationOrientations = inputBehaviour._proxyAnimationOrientations;
}
else
{
Spine3DAnimatorTrackMixer.ChannelAnimationData backroundAnimation = new Spine3DAnimatorTrackMixer.ChannelAnimationData
{
_animationId = inputBehaviour._animationId,
_animationTime = trackTime,
_animationWeight = 1.0f,
_animationSpeed = inputBehaviour._animationSpeed,
_proxyAnimation = inputBehaviour._proxyAnimation,
_proxyAnimationOrientations = inputBehaviour._proxyAnimationOrientations,
};
backgroundAnimations.Add(backroundAnimation);
}
}
}
}
}
}
Spine3DAnimatorTrackMixer parentMixer = (Spine3DAnimatorTrackMixer)_parentMixer;
Spine3DAnimatorChannelTrack track = (Spine3DAnimatorChannelTrack)_trackAsset;
parentMixer.SetChannelData(track._animationChannel, primaryAnimation, backgroundAnimations.ToArray());
}
