// Call from Awake() or Editor Scripts.
// Memo: transform is null yet.
public static void Prefix(Bone[] bones, ref Bone bone, BoneLocation boneLocation, Bone parentBoneLocationBased = null)
{
Assert(bones != null);
if (bone == null)
{
bone = new Bone();
}
if (!bone._isPresetted ||
bone._boneLocation != boneLocation ||
(int)bone._boneType < 0 ||
(int)bone._boneType >= (int)BoneType.Max ||
bone._localAxisFrom == _LocalAxisFrom.Unknown ||
bone._localDirectionAs == _DirectionAs.Uknown)
{
bone._PresetBoneLocation(boneLocation);
}
bone._parentBoneLocationBased = parentBoneLocationBased;
if (bones != null)
{
bones[(int)boneLocation] = bone;
}
}
// Call from Serializer.
public static Bone Preset(BoneLocation boneLocation)
{
Bone bone = new Bone();
bone._PresetBoneLocation(boneLocation);
return(bone);
}
public static FingerType ToFingerType(BoneLocation boneLocation)
{
if ((int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip)
{
return((FingerType)(((int)boneLocation - (int)BoneLocation.LeftHandThumb0) / MaxHandFingerLength));
}
if ((int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip)
{
return((FingerType)(((int)boneLocation - (int)BoneLocation.RightHandThumb0) / MaxHandFingerLength));
}
return(FingerType.Unknown);
}
public static int ToFingerIndex(BoneLocation boneLocation)
{
if ((int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip)
{
return(((int)boneLocation - (int)BoneLocation.LeftHandThumb0) % MaxHandFingerLength);
}
if ((int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip)
{
return(((int)boneLocation - (int)BoneLocation.RightHandThumb0) % MaxHandFingerLength);
}
return(-1);
}
void _PresetBoneLocation(BoneLocation boneLocation)
{
_isPresetted = true;
_boneLocation = boneLocation;
_boneType = ToBoneType(boneLocation);
_boneSide = ToBoneSide(boneLocation);
if (_boneType == BoneType.HandFinger)
{
_fingerType = ToFingerType(boneLocation);
_fingerIndex = ToFingerIndex(boneLocation);
}
else
{
_fingerType = FingerType.Unknown;
_fingerIndex = -1;
}
_PresetLocalAxis();
}
public static int ToFingerIndex( BoneLocation boneLocation )
{
if( (int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip ) {
return ((int)boneLocation - (int)BoneLocation.LeftHandThumb0) % MaxHandFingerLength;
}
if( (int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip ) {
return ((int)boneLocation - (int)BoneLocation.RightHandThumb0) % MaxHandFingerLength;
}
return -1;
}
public static FingerType ToFingerType( BoneLocation boneLocation )
{
if( (int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip ) {
return (FingerType)(((int)boneLocation - (int)BoneLocation.LeftHandThumb0) / MaxHandFingerLength);
}
if( (int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip ) {
return (FingerType)(((int)boneLocation - (int)BoneLocation.RightHandThumb0) / MaxHandFingerLength);
}
return FingerType.Unknown;
}
public static Side ToBoneSide( BoneLocation boneLocation )
{
switch( boneLocation ) {
case BoneLocation.LeftEye: return Side.Left;
case BoneLocation.RightEye: return Side.Right;
case BoneLocation.LeftLeg: return Side.Left;
case BoneLocation.RightLeg: return Side.Right;
case BoneLocation.LeftKnee: return Side.Left;
case BoneLocation.RightKnee: return Side.Right;
case BoneLocation.LeftFoot: return Side.Left;
case BoneLocation.RightFoot: return Side.Right;
case BoneLocation.LeftShoulder: return Side.Left;
case BoneLocation.RightShoulder: return Side.Right;
case BoneLocation.LeftArm: return Side.Left;
case BoneLocation.RightArm: return Side.Right;
case BoneLocation.LeftElbow: return Side.Left;
case BoneLocation.RightElbow: return Side.Right;
case BoneLocation.LeftWrist: return Side.Left;
case BoneLocation.RightWrist: return Side.Right;
}
if( (int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip ) {
return Side.Left;
}
if( (int)boneLocation >= (int)BoneLocation.LeftArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.LeftArmRoll0 + MaxArmRollLength - 1 ) {
return Side.Left;
}
if( (int)boneLocation >= (int)BoneLocation.RightArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightArmRoll0 + MaxArmRollLength - 1 ) {
return Side.Right;
}
if( (int)boneLocation >= (int)BoneLocation.LeftElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.LeftElbowRoll0 + MaxElbowRollLength - 1 ) {
return Side.Left;
}
if( (int)boneLocation >= (int)BoneLocation.RightElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightElbowRoll0 + MaxElbowRollLength - 1 ) {
return Side.Right;
}
if( (int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip ) {
return Side.Right;
}
return Side.None;
}
public static BoneType ToBoneType( BoneLocation boneLocation )
{
switch( boneLocation ) {
case BoneLocation.Hips: return BoneType.Hips;
case BoneLocation.Neck: return BoneType.Neck;
case BoneLocation.Head: return BoneType.Head;
case BoneLocation.LeftEye: return BoneType.Eye;
case BoneLocation.RightEye: return BoneType.Eye;
case BoneLocation.LeftLeg: return BoneType.Leg;
case BoneLocation.RightLeg: return BoneType.Leg;
case BoneLocation.LeftKnee: return BoneType.Knee;
case BoneLocation.RightKnee: return BoneType.Knee;
case BoneLocation.LeftFoot: return BoneType.Foot;
case BoneLocation.RightFoot: return BoneType.Foot;
case BoneLocation.LeftShoulder: return BoneType.Shoulder;
case BoneLocation.RightShoulder: return BoneType.Shoulder;
case BoneLocation.LeftArm: return BoneType.Arm;
case BoneLocation.RightArm: return BoneType.Arm;
case BoneLocation.LeftElbow: return BoneType.Elbow;
case BoneLocation.RightElbow: return BoneType.Elbow;
case BoneLocation.LeftWrist: return BoneType.Wrist;
case BoneLocation.RightWrist: return BoneType.Wrist;
}
if( (int)boneLocation >= (int)BoneLocation.Spine &&
(int)boneLocation <= (int)BoneLocation.SpineU ) {
return BoneType.Spine;
}
if( (int)boneLocation >= (int)BoneLocation.LeftArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightArmRoll0 + MaxArmRollLength - 1 ) {
return BoneType.ArmRoll;
}
if( (int)boneLocation >= (int)BoneLocation.LeftElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightElbowRoll0 + MaxElbowRollLength - 1 ) {
return BoneType.ElbowRoll;
}
if( (int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip ) {
return BoneType.HandFinger;
}
return BoneType.Unknown;
}
public static BoneType ToBoneType(BoneLocation boneLocation)
{
switch (boneLocation)
{
case BoneLocation.Hips: return(BoneType.Hips);
case BoneLocation.Neck: return(BoneType.Neck);
case BoneLocation.Head: return(BoneType.Head);
case BoneLocation.LeftEye: return(BoneType.Eye);
case BoneLocation.RightEye: return(BoneType.Eye);
case BoneLocation.LeftLeg: return(BoneType.Leg);
case BoneLocation.RightLeg: return(BoneType.Leg);
case BoneLocation.LeftKnee: return(BoneType.Knee);
case BoneLocation.RightKnee: return(BoneType.Knee);
case BoneLocation.LeftFoot: return(BoneType.Foot);
case BoneLocation.RightFoot: return(BoneType.Foot);
case BoneLocation.LeftShoulder: return(BoneType.Shoulder);
case BoneLocation.RightShoulder: return(BoneType.Shoulder);
case BoneLocation.LeftArm: return(BoneType.Arm);
case BoneLocation.RightArm: return(BoneType.Arm);
case BoneLocation.LeftElbow: return(BoneType.Elbow);
case BoneLocation.RightElbow: return(BoneType.Elbow);
case BoneLocation.LeftWrist: return(BoneType.Wrist);
case BoneLocation.RightWrist: return(BoneType.Wrist);
}
if ((int)boneLocation >= (int)BoneLocation.Spine &&
(int)boneLocation <= (int)BoneLocation.SpineU)
{
return(BoneType.Spine);
}
if ((int)boneLocation >= (int)BoneLocation.LeftArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightArmRoll0 + MaxArmRollLength - 1)
{
return(BoneType.ArmRoll);
}
if ((int)boneLocation >= (int)BoneLocation.LeftElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightElbowRoll0 + MaxElbowRollLength - 1)
{
return(BoneType.ElbowRoll);
}
if ((int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip)
{
return(BoneType.HandFinger);
}
return(BoneType.Unknown);
}
public static Side ToBoneSide(BoneLocation boneLocation)
{
switch (boneLocation)
{
case BoneLocation.LeftEye: return(Side.Left);
case BoneLocation.RightEye: return(Side.Right);
case BoneLocation.LeftLeg: return(Side.Left);
case BoneLocation.RightLeg: return(Side.Right);
case BoneLocation.LeftKnee: return(Side.Left);
case BoneLocation.RightKnee: return(Side.Right);
case BoneLocation.LeftFoot: return(Side.Left);
case BoneLocation.RightFoot: return(Side.Right);
case BoneLocation.LeftShoulder: return(Side.Left);
case BoneLocation.RightShoulder: return(Side.Right);
case BoneLocation.LeftArm: return(Side.Left);
case BoneLocation.RightArm: return(Side.Right);
case BoneLocation.LeftElbow: return(Side.Left);
case BoneLocation.RightElbow: return(Side.Right);
case BoneLocation.LeftWrist: return(Side.Left);
case BoneLocation.RightWrist: return(Side.Right);
}
if ((int)boneLocation >= (int)BoneLocation.LeftHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.LeftHandLittleTip)
{
return(Side.Left);
}
if ((int)boneLocation >= (int)BoneLocation.LeftArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.LeftArmRoll0 + MaxArmRollLength - 1)
{
return(Side.Left);
}
if ((int)boneLocation >= (int)BoneLocation.RightArmRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightArmRoll0 + MaxArmRollLength - 1)
{
return(Side.Right);
}
if ((int)boneLocation >= (int)BoneLocation.LeftElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.LeftElbowRoll0 + MaxElbowRollLength - 1)
{
return(Side.Left);
}
if ((int)boneLocation >= (int)BoneLocation.RightElbowRoll0 &&
(int)boneLocation <= (int)BoneLocation.RightElbowRoll0 + MaxElbowRollLength - 1)
{
return(Side.Right);
}
if ((int)boneLocation >= (int)BoneLocation.RightHandThumb0 &&
(int)boneLocation <= (int)BoneLocation.RightHandLittleTip)
{
return(Side.Right);
}
return(Side.None);
}
public void ProcessAnimation(AnimationStream stream)
{
// Debug.Log($"Process animation {stream.isValid}");
if (stream.inputStreamCount == 0)
{
return;
}
var streamA = stream.GetInputStream(0);
var streamB = stream.GetInputStream(1);
var numHandles = handles.Length;
if (useBonesLastAsFirst &&
streamA.isValid)
{
if (!isTransitioning)
{
isTransitioning = true;
bonesLastFrame.CopyTo(bonesLastState);
// Debug.LogError("Start new mixer transition");
}
for (var i = 0; i < numHandles; ++i)
{
var handle = handles[i];
var posA = bonesLastState[i].position;
var posB = handle.GetLocalPosition(streamA);
var pos = Vector3Blend[blendMode](posA, posB, weight *boneWeights[i]);
handle.SetLocalPosition(stream, pos);
var rotA = bonesLastState[i].rotation;
var rotB = handle.GetLocalRotation(streamA);
var rot = QuaternionBlend[blendMode](rotA, rotB, weight *boneWeights[i]);
handle.SetLocalRotation(stream, rot);
bonesLastFrame[i] = new BoneLocation(pos, rot);
}
return;
}
if (!streamA.isValid && !streamB.isValid)
{
return;
}
if (stream.inputStreamCount < 2 || !streamB.isValid)
{
for (var i = 0; i < numHandles; ++i)
{
var handle = handles[i];
var posA = handle.GetLocalPosition(streamA);
handle.SetLocalPosition(stream, posA);
var rotA = handle.GetLocalRotation(streamA);
handle.SetLocalRotation(stream, rotA);
bonesLastFrame[i] = new BoneLocation(posA, rotA);
}
return;
}
for (var i = 0; i < numHandles; ++i)
{
var handle = handles[i];
var posA = handle.GetLocalPosition(streamB);
var posB = handle.GetLocalPosition(streamA);
var pos = Vector3Blend[blendMode](posA, posB, weight *boneWeights[i]);
handle.SetLocalPosition(stream, pos);
var rotA = handle.GetLocalRotation(streamB);
var rotB = handle.GetLocalRotation(streamA);
var rot = QuaternionBlend[blendMode](rotA, rotB, weight *boneWeights[i]);
handle.SetLocalRotation(stream, rot);
bonesLastFrame[i] = new BoneLocation(pos, rot);
}
}
void _Prefix( ref Bone bone, BoneLocation boneLocation, Bone parentBoneLocationBased )
{
Assert( _bones != null );
Bone.Prefix( _bones, ref bone, boneLocation, parentBoneLocationBased );
}
// Call from Awake() or Editor Scripts.
// Memo: transform is null yet.
public static void Prefix( Bone[] bones, ref Bone bone, BoneLocation boneLocation, Bone parentBoneLocationBased = null )
{
Assert( bones != null );
if( bone == null ) {
bone = new Bone();
}
if( !bone._isPresetted ||
bone._boneLocation != boneLocation ||
(int)bone._boneType < 0 ||
(int)bone._boneType >= (int)BoneType.Max ||
bone._localAxisFrom == _LocalAxisFrom.Unknown ||
bone._localDirectionAs == _DirectionAs.Uknown ) {
bone._PresetBoneLocation( boneLocation );
}
bone._parentBoneLocationBased = parentBoneLocationBased;
if( bones != null ) {
bones[(int)boneLocation] = bone;
}
}
void _PresetBoneLocation( BoneLocation boneLocation )
{
_isPresetted = true;
_boneLocation = boneLocation;
_boneType = ToBoneType( boneLocation );
_boneSide = ToBoneSide( boneLocation );
if( _boneType == BoneType.HandFinger ) {
_fingerType = ToFingerType( boneLocation );
_fingerIndex = ToFingerIndex( boneLocation );
} else {
_fingerType = FingerType.Unknown;
_fingerIndex = -1;
}
_PresetLocalAxis();
}
// Call from Serializer.
public static Bone Preset( BoneLocation boneLocation )
{
Bone bone = new Bone();
bone._PresetBoneLocation( boneLocation );
return bone;
}