public EvaluationGraph(RigBuilder rigBuilder, AnimationClip clip)
{
m_SyncSceneToStreamLayer = new SyncSceneToStreamLayer();
var layers = rigBuilder.layers;
m_RigLayers = new List <IRigLayer>(layers.Count);
for (int i = 0; i < layers.Count; ++i)
{
if (!layers[i].active)
{
continue;
}
m_RigLayers.Add(new RigLayer(layers[i].rig));
}
m_Graph = PlayableGraph.Create("Evaluation-Graph");
m_Graph.SetTimeUpdateMode(DirectorUpdateMode.Manual);
var animator = rigBuilder.GetComponent <Animator>();
var clipPlayable = AnimationClipPlayable.Create(m_Graph, clip);
Playable inputPlayable = clipPlayable;
var playableChains = RigBuilderUtils.BuildPlayables(animator, m_Graph, m_RigLayers, m_SyncSceneToStreamLayer);
foreach (var chain in playableChains)
{
if (!chain.IsValid())
{
continue;
}
chain.playables[0].AddInput(inputPlayable, 0, 1);
inputPlayable = chain.playables[chain.playables.Length - 1];
}
m_Output = AnimationPlayableOutput.Create(m_Graph, "Evaluation-Graph-Output", animator);
m_Output.SetSourcePlayable(inputPlayable);
}
public EvaluationGraph(RigBuilder rigBuilder, AnimationClip clip, AnimationClip defaultPoseClip, IReadOnlyDictionary <IRigConstraint, IRigConstraint> overrides, IRigConstraint lastConstraint = null)
{
m_SyncSceneToStreamLayer = new SyncSceneToStreamLayer();
bool stopBuilding = false;
var layers = rigBuilder.layers;
m_RigLayers = new List <IRigLayer>(layers.Count);
for (int i = 0; i < layers.Count; ++i)
{
if (stopBuilding == true)
{
break;
}
if (layers[i].rig == null || !layers[i].active)
{
continue;
}
IRigConstraint[] constraints = RigUtils.GetConstraints(layers[i].rig);
if (constraints == null || constraints.Length == 0)
{
continue;
}
var newConstraints = new List <IRigConstraint>(constraints.Length);
foreach (IRigConstraint constraint in constraints)
{
if (overrides.TryGetValue(constraint, out IRigConstraint newConstraint))
{
if (newConstraint != null)
{
newConstraints.Add(newConstraint);
}
}
else
{
newConstraints.Add(constraint);
}
if (constraint == lastConstraint)
{
stopBuilding = true;
break;
}
}
m_RigLayers.Add(new OverrideRigLayer(layers[i].rig, newConstraints.ToArray()));
}
m_Graph = PlayableGraph.Create("Evaluation-Graph");
m_Graph.SetTimeUpdateMode(DirectorUpdateMode.Manual);
var animator = rigBuilder.GetComponent <Animator>();
m_Clip = clip;
var settings = AnimationUtility.GetAnimationClipSettings(m_Clip);
m_ClipLoopTime = settings.loopTime;
// Override loop time in clip asset.
settings.loopTime = false;
AnimationUtility.SetAnimationClipSettings(m_Clip, settings);
var defaultPosePlayable = AnimationClipPlayable.Create(m_Graph, defaultPoseClip);
var clipPlayable = AnimationClipPlayable.Create(m_Graph, m_Clip);
defaultPosePlayable.SetApplyFootIK(false);
clipPlayable.SetApplyFootIK(false);
AnimationLayerMixerPlayable mixer = AnimationLayerMixerPlayable.Create(m_Graph, 2);
mixer.ConnectInput(0, defaultPosePlayable, 0, 1.0f);
mixer.ConnectInput(1, clipPlayable, 0, 1.0f);
Playable inputPlayable = mixer;
var playableChains = RigBuilderUtils.BuildPlayables(animator, m_Graph, m_RigLayers, m_SyncSceneToStreamLayer);
foreach (var chain in playableChains)
{
if (!chain.IsValid())
{
continue;
}
chain.playables[0].AddInput(inputPlayable, 0, 1);
inputPlayable = chain.playables[chain.playables.Length - 1];
}
var output = AnimationPlayableOutput.Create(m_Graph, "bake-output", animator);
output.SetSourcePlayable(inputPlayable);
}