/// <summary>
/// Setup binding between character joints and animator stream, that will be written by Kinematica job
/// </summary>
/// <param name="animator">Unity animator associated with the animation job</param>
/// <param name="transforms">Character joint transforms</param>
/// <param name="synthesizer">Reference to motion synthesizer</param>
/// <param name="deltaTimePropertyHandle">Property handle for the deltaTime</param>
/// <returns></returns>
public bool Setup(Animator animator, Transform[] transforms, ref MotionSynthesizer synthesizer, PropertySceneHandle deltaTimePropertyHandle)
{
this.synthesizer = MemoryRef <MotionSynthesizer> .Create(ref synthesizer);
int numJoints = synthesizer.Binary.numJoints;
this.transforms = new NativeArray <TransformStreamHandle>(numJoints, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
boundJoints = new NativeArray <bool>(numJoints, Allocator.Persistent, NativeArrayOptions.ClearMemory);
// Root joint is always first transform, and names don't need to match contrary to other joints
this.transforms[0] = animator.BindStreamTransform(transforms[0]);
boundJoints[0] = true;
for (int i = 1; i < transforms.Length; i++)
{
int jointNameIndex = synthesizer.Binary.GetStringIndex(transforms[i].name);
int jointIndex = (jointNameIndex >= 0) ? synthesizer.Binary.animationRig.GetJointIndexForNameIndex(jointNameIndex) : -1;
if (jointIndex >= 0)
{
this.transforms[jointIndex] = animator.BindStreamTransform(transforms[i]);
boundJoints[jointIndex] = true;
}
}
deltaTime = deltaTimePropertyHandle;
return(true);
}
public void Setup(Animator animator, RotationConstraint[] constraints)
{
int count = constraints.Length;
referenceTransforms = new NativeArray <TransformStreamHandle>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
currentTransforms = new NativeArray <TransformStreamHandle>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
minMaxSpeeds = new NativeArray <Vector2>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
minMaxAngles = new NativeArray <Vector2>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
lastPositions = new NativeArray <Vector3>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
initialRotations = new NativeArray <Quaternion>(count, Allocator.Persistent, NativeArrayOptions.UninitializedMemory);
lastAngles = new NativeArray <float>(count, Allocator.Persistent);
for (int i = 0; i < count; ++i)
{
Assert.IsTrue(constraints[i].referenceTransform != null);
Assert.IsTrue(constraints[i].transform != null);
referenceTransforms[i] = animator.BindStreamTransform(constraints[i].referenceTransform);
currentTransforms[i] = animator.BindStreamTransform(constraints[i].transform);
minMaxSpeeds[i] = new Vector2(constraints[i].minimumSpeed, constraints[i].maximumSpeed);
minMaxAngles[i] = new Vector2(constraints[i].minimumAngle, constraints[i].maximumAngle);
lastPositions[i] = constraints[i].referenceTransform.position;
initialRotations[i] = constraints[i].transform.localRotation;
}
deltaTime = animator.BindSceneProperty(animator.gameObject.transform, typeof(Unit), "m_deltaTime");
}
public void Setup(Animator animator, Transform[] bones, Transform target)
{
this.bones = new NativeArray <TransformStreamHandle>(bones.Length, Allocator.Persistent);
this.boneWeights = new NativeArray <PropertySceneHandle>(bones.Length - 1, Allocator.Persistent);
this.boneSqrMags = new NativeArray <float>(bones.Length - 1, Allocator.Persistent);
for (int i = 0; i < this.bones.Length; i++)
{
this.bones[i] = animator.BindStreamTransform(bones[i]);
}
for (int i = 0; i < this.bones.Length - 1; i++)
{
var boneParams = bones[i].gameObject.GetComponent <IKJBoneParams>();
if (boneParams == null)
{
boneParams = bones[i].gameObject.AddComponent <IKJBoneParams>();
}
this.boneWeights[i] = animator.BindSceneProperty(bones[i].transform, typeof(IKJBoneParams), "weight");
}
// Rotation Limits
SetUpRotationLimits(animator, bones);
_target = animator.BindSceneTransform(target);
_IKPositionWeight = animator.BindSceneProperty(animator.transform, typeof(CCDIKJ), "weight");
_maxIterations = animator.BindSceneProperty(animator.transform, typeof(CCDIKJ), "maxIterations");
_tolerance = animator.BindSceneProperty(animator.transform, typeof(CCDIKJ), "tolerance");
_XY = animator.BindSceneProperty(animator.transform, typeof(CCDIKJ), "XY");
_useRotationLimits = animator.BindSceneProperty(animator.transform, typeof(CCDIKJ), "useRotationLimits");
}
public bool Setup(Animator animator, IkChain chain, Type componentType, string weightProperty, string weightOffsetProperty, string targetOffsetProperty)
{
if (!chain.HasValidData())
{
return(false);
}
// Target
m_TargetOffset = chain.target.offset;
if (chain.target.readFrom == TargetType.Stream)
{
m_EffectorStreamHandle = animator.BindStreamTransform(chain.target.target);
m_UseStreamEffector = true;
}
else
{
m_EffectorSceneHandle = animator.BindSceneTransform(chain.target.target);
m_UseStreamEffector = false;
}
// Weight
if (chain.weight.useAnimatorProperty && chain.weight.propertyName != "")
{
m_AnimatorWeight = animator.BindStreamProperty(animator.transform, typeof(Animator), chain.weight.propertyName);
m_UseAnimatorProperty = true;
}
m_WeightHandle = animator.BindSceneProperty(animator.transform, componentType, weightProperty);
m_AnimatorWeightOffset = animator.BindSceneProperty(animator.transform, componentType, weightOffsetProperty);
// Driven
m_IkType = chain.driven.type;
if (m_IkType == IkType.Generic)
{
var end = chain.driven.genericEndJoint;
var mid = end.parent;
var start = mid.parent;
m_StartHandle = animator.BindStreamTransform(start);
m_MidHandle = animator.BindStreamTransform(mid);
m_EndHandle = animator.BindStreamTransform(end);
}
else
{
m_HumanLimb = chain.driven.humanoidLimb;
}
return(true);
}
public void Setup(Animator animator, Transform[] bones, Transform target, Transform poleTarget, Transform aimTransform)
{
this.bones = new NativeArray <TransformStreamHandle>(bones.Length, Allocator.Persistent);
this.boneWeights = new NativeArray <PropertySceneHandle>(bones.Length, Allocator.Persistent);
for (int i = 0; i < this.bones.Length; i++)
{
this.bones[i] = animator.BindStreamTransform(bones[i]);
}
for (int i = 0; i < this.bones.Length; i++)
{
var boneParams = bones[i].gameObject.GetComponent <IKJBoneParams>();
if (boneParams == null)
{
boneParams = bones[i].gameObject.AddComponent <IKJBoneParams>();
}
this.boneWeights[i] = animator.BindSceneProperty(bones[i].transform, typeof(IKJBoneParams), "weight");
}
// Rotation Limits
SetUpRotationLimits(animator, bones);
_target = animator.BindSceneTransform(target);
_poleTarget = animator.BindSceneTransform(poleTarget);
_transform = animator.BindStreamTransform(aimTransform);
_IKPositionWeight = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "weight");
_poleWeight = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "poleWeight");
_axisX = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "axisX");
_axisY = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "axisY");
_axisZ = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "axisZ");
_poleAxisX = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "poleAxisX");
_poleAxisY = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "poleAxisY");
_poleAxisZ = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "poleAxisZ");
_clampWeight = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "clampWeight");
_clampSmoothing = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "clampSmoothing");
_maxIterations = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "maxIterations");
_tolerance = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "tolerance");
_XY = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "XY");
_useRotationLimits = animator.BindSceneProperty(animator.transform, typeof(AimIKJ), "useRotationLimits");
step = 1f / (float)bones.Length;
}
