protected override AnimationScriptPlayable InitializePlayable()
{
BonesLastFrame = sharedData.GetBonesLastFrameCopy();
// Create job
var job = new MixerJob()
{
blendMode = BlendMode,
handles = boneHandles,
boneWeights = boneWeights,
bonesLastFrame = BonesLastFrame,
bonesLastState = BonesLastFrame,
weight = 0f,
};
// Debug.Log($"Initialize mixer playable {job}");
var scriptPlayable = AnimationScriptPlayable.Create(sharedData.PlayableGraph, job, 2);
scriptPlayable.SetProcessInputs(false);
// sequenceList.ForEach(clip =>
// {
// scriptPlayable.AddInput(AnimationClipPlayable.Create(sharedData.PlayableGraph, clip.pose), 0, 0f);
// });
return(scriptPlayable);
}
void OnEnable()
{
// Load animation clips.
var idleClip = SampleUtility.LoadAnimationClipFromFbx("DefaultMale/Models/DefaultMale_Generic", "Idle");
var romClip = SampleUtility.LoadAnimationClipFromFbx("DefaultMale/Models/DefaultMale_Generic", "ROM");
if (idleClip == null || romClip == null)
{
return;
}
var animator = GetComponent <Animator>();
// Get all the transforms in the hierarchy.
var transforms = animator.transform.GetComponentsInChildren <Transform>();
var numTransforms = transforms.Length - 1;
// Fill native arrays (all the bones have a weight of 1.0).
m_Handles = new NativeArray <TransformStreamHandle>(numTransforms, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
m_BoneWeights = new NativeArray <float>(numTransforms, Allocator.Persistent, NativeArrayOptions.ClearMemory);
for (var i = 0; i < numTransforms; ++i)
{
m_Handles[i] = animator.BindStreamTransform(transforms[i + 1]);
m_BoneWeights[i] = 1.0f;
}
// Create job.
var job = new MixerJob()
{
handles = m_Handles,
boneWeights = m_BoneWeights,
weight = 0.0f
};
// Create graph with custom mixer.
m_Graph = PlayableGraph.Create("SimpleMixer");
m_Graph.SetTimeUpdateMode(DirectorUpdateMode.GameTime);
m_CustomMixerPlayable = AnimationScriptPlayable.Create(m_Graph, job);
m_CustomMixerPlayable.SetProcessInputs(false);
AnimationClipPlayable idlePlayable = CreateAnimationPlayableClip(m_Graph, idleClip);
AnimationClipPlayable romPlayable = CreateAnimationPlayableClip(m_Graph, romClip);
m_CustomMixerPlayable.AddInput(idlePlayable, 0, 1.0f);
m_CustomMixerPlayable.AddInput(romPlayable, 0, 1.0f);
var output = AnimationPlayableOutput.Create(m_Graph, "output", animator);
output.SetSourcePlayable(m_CustomMixerPlayable);
m_Graph.Play();
emptyGraph = PlayableGraph.Create("EmptyGraph");
emptyGraph.SetTimeUpdateMode(DirectorUpdateMode.GameTime);
}
void OnEnable()
{
// Load animation clips.
var idleClip = SampleUtility.LoadAnimationClipFromFbx("DefaultMale/Models/DefaultMale_Generic", "Idle");
var romClip = SampleUtility.LoadAnimationClipFromFbx("DefaultMale/Models/DefaultMale_Generic", "ROM");
if (idleClip == null || romClip == null)
{
return;
}
var animator = GetComponent <Animator>();
// Get all the transforms in the hierarchy.
var allTransforms = animator.transform.GetComponentsInChildren <Transform>();
var numTransforms = allTransforms.Length - 1;
// Fill native arrays (all the bones have a weight of 0.0).
m_Handles = new NativeArray <TransformStreamHandle>(numTransforms, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
m_BoneWeights = new NativeArray <float>(numTransforms, Allocator.Persistent, NativeArrayOptions.ClearMemory);
for (var i = 0; i < numTransforms; ++i)
{
m_Handles[i] = animator.BindStreamTransform(allTransforms[i + 1]);
}
// Set bone weights for selected transforms and their hierarchy.
m_BoneChildrenIndices = new List <List <int> >(boneTransformWeights.Length);
foreach (var boneTransform in boneTransformWeights)
{
var childrenTransforms = boneTransform.transform.GetComponentsInChildren <Transform>();
var childrenIndices = new List <int>(childrenTransforms.Length);
foreach (var childTransform in childrenTransforms)
{
var boneIndex = Array.IndexOf(allTransforms, childTransform);
Debug.Assert(boneIndex > 0, "Index can't be less or equal to 0");
childrenIndices.Add(boneIndex - 1);
}
m_BoneChildrenIndices.Add(childrenIndices);
}
// Create job.
var job = new MixerJob()
{
handles = m_Handles,
boneWeights = m_BoneWeights,
weight = 1.0f
};
// Create graph with custom mixer.
m_Graph = PlayableGraph.Create("CustomMixer");
m_CustomMixerPlayable = AnimationScriptPlayable.Create(m_Graph, job);
m_CustomMixerPlayable.SetProcessInputs(false);
m_CustomMixerPlayable.AddInput(AnimationClipPlayable.Create(m_Graph, idleClip), 0, 1.0f);
m_CustomMixerPlayable.AddInput(AnimationClipPlayable.Create(m_Graph, romClip), 0, 1.0f);
var output = AnimationPlayableOutput.Create(m_Graph, "output", animator);
output.SetSourcePlayable(m_CustomMixerPlayable);
m_Graph.Play();
}
