public static MoCapKinectBone Mecanim2Kinect(MoCapMecanimBone bone)
{
if (!IsValidMecanimBone(bone))
{
return(MoCapKinectBone.Unknown);
}
return(Mecanim2KinectMapping[(int)bone]);
}
private static void SetAnimationCurvesForBody(Animator animator, GameObject rootObject, TransformTime[] transforms,
AnimationClip animationClip, MoCapMecanimBone bone, bool setPosition, bool setRotation, bool setScale)
{
if (animator == null)
{
throw new Exception("Animator can not be null!");
}
if (rootObject == null)
{
throw new Exception("Root object can not be null!");
}
if (transforms == null || transforms.Length == 0)
{
throw new Exception("Transforms can not be empty!");
}
if (animationClip == null)
{
throw new Exception("Animation clip can not be null!");
}
if (!MoCapBoneMapper.IsValidMecanimBone(bone))
{
throw new Exception("Invalid Mecanim bone!");
}
var relativeTransform = animator.GetBoneTransform((HumanBodyBones)bone);
var relativePath = AnimationUtility.CalculateTransformPath(relativeTransform, rootObject.transform);
var keyframesTransformPositionX = new Keyframe[transforms.Length];
var keyframesTransformPositionY = new Keyframe[transforms.Length];
var keyframesTransformPositionZ = new Keyframe[transforms.Length];
var keyframesTransformRotationX = new Keyframe[transforms.Length];
var keyframesTransformRotationY = new Keyframe[transforms.Length];
var keyframesTransformRotationZ = new Keyframe[transforms.Length];
var keyframesTransformRotationW = new Keyframe[transforms.Length];
var keyframesTransformScaleX = new Keyframe[transforms.Length];
var keyframesTransformScaleY = new Keyframe[transforms.Length];
var keyframesTransformScaleZ = new Keyframe[transforms.Length];
for (var i = 0; i < transforms.Length; i++)
{
var transform = transforms[i];
keyframesTransformPositionX[i] = new Keyframe(transform.Time, transform.Position.X);
keyframesTransformPositionY[i] = new Keyframe(transform.Time, transform.Position.Y);
keyframesTransformPositionZ[i] = new Keyframe(transform.Time, transform.Position.Z);
keyframesTransformRotationX[i] = new Keyframe(transform.Time, transform.Rotation.X);
keyframesTransformRotationY[i] = new Keyframe(transform.Time, transform.Rotation.Y);
keyframesTransformRotationZ[i] = new Keyframe(transform.Time, transform.Rotation.Z);
keyframesTransformRotationW[i] = new Keyframe(transform.Time, transform.Rotation.W);
keyframesTransformScaleX[i] = new Keyframe(transform.Time, transform.Scale.X);
keyframesTransformScaleY[i] = new Keyframe(transform.Time, transform.Scale.Y);
keyframesTransformScaleZ[i] = new Keyframe(transform.Time, transform.Scale.Z);
}
var animationCurvePositionX = new AnimationCurve(keyframesTransformPositionX);
var animationCurvePositionY = new AnimationCurve(keyframesTransformPositionY);
var animationCurvePositionZ = new AnimationCurve(keyframesTransformPositionZ);
if (setPosition)
{
animationClip.SetCurve(relativePath, typeof(Transform), "localPosition.x", animationCurvePositionX);
animationClip.SetCurve(relativePath, typeof(Transform), "localPosition.y", animationCurvePositionY);
animationClip.SetCurve(relativePath, typeof(Transform), "localPosition.z", animationCurvePositionZ);
}
var animationCurveRotationX = new AnimationCurve(keyframesTransformRotationX);
var animationCurveRotationY = new AnimationCurve(keyframesTransformRotationY);
var animationCurveRotationZ = new AnimationCurve(keyframesTransformRotationZ);
var animationCurveRotationW = new AnimationCurve(keyframesTransformRotationW);
if (setRotation)
{
animationClip.SetCurve(relativePath, typeof(Transform), "localRotation.x", animationCurveRotationX);
animationClip.SetCurve(relativePath, typeof(Transform), "localRotation.y", animationCurveRotationY);
animationClip.SetCurve(relativePath, typeof(Transform), "localRotation.z", animationCurveRotationZ);
animationClip.SetCurve(relativePath, typeof(Transform), "localRotation.w", animationCurveRotationW);
}
var animationCurveScaleX = new AnimationCurve(keyframesTransformScaleX);
var animationCurveScaleY = new AnimationCurve(keyframesTransformScaleY);
var animationCurveScaleZ = new AnimationCurve(keyframesTransformScaleZ);
if (setScale)
{
animationClip.SetCurve(relativePath, typeof(Transform), "localScale.x", animationCurveScaleX);
animationClip.SetCurve(relativePath, typeof(Transform), "localScale.y", animationCurveScaleY);
animationClip.SetCurve(relativePath, typeof(Transform), "localScale.z", animationCurveScaleZ);
}
}
public static bool IsValidMecanimBone(MoCapMecanimBone bone)
{
return(bone != MoCapMecanimBone.Unknown && bone != MoCapMecanimBone.LastBone);
}
public static MoCapKinectBone Mecanim2Kinect(MoCapMecanimBone bone)
{
if (!IsValidMecanimBone(bone))
return MoCapKinectBone.Unknown;
return Mecanim2KinectMapping[(int) bone];
}
public static bool IsValidMecanimBone(MoCapMecanimBone bone)
{
return bone != MoCapMecanimBone.Unknown && bone != MoCapMecanimBone.LastBone;
}
private static void SetAnimationCurvesForBody(Animator animator, GameObject rootObject, TransformTime[] transforms,
AnimationClip animationClip, MoCapMecanimBone bone, bool setPosition, bool setRotation, bool setScale)
{
if (animator == null)
throw new Exception("Animator can not be null!");
if (rootObject == null)
throw new Exception("Root object can not be null!");
if (transforms == null || transforms.Length == 0)
throw new Exception("Transforms can not be empty!");
if (animationClip == null)
throw new Exception("Animation clip can not be null!");
if (!MoCapBoneMapper.IsValidMecanimBone(bone))
throw new Exception("Invalid Mecanim bone!");
var relativeTransform = animator.GetBoneTransform((HumanBodyBones) bone);
var relativePath = AnimationUtility.CalculateTransformPath(relativeTransform, rootObject.transform);
var keyframesTransformPositionX = new Keyframe[transforms.Length];
var keyframesTransformPositionY = new Keyframe[transforms.Length];
var keyframesTransformPositionZ = new Keyframe[transforms.Length];
var keyframesTransformRotationX = new Keyframe[transforms.Length];
var keyframesTransformRotationY = new Keyframe[transforms.Length];
var keyframesTransformRotationZ = new Keyframe[transforms.Length];
var keyframesTransformRotationW = new Keyframe[transforms.Length];
var keyframesTransformScaleX = new Keyframe[transforms.Length];
var keyframesTransformScaleY = new Keyframe[transforms.Length];
var keyframesTransformScaleZ = new Keyframe[transforms.Length];
for (var i = 0; i < transforms.Length; i++)
{
var transform = transforms[i];
keyframesTransformPositionX[i] = new Keyframe(transform.Time, transform.Position.X);
keyframesTransformPositionY[i] = new Keyframe(transform.Time, transform.Position.Y);
keyframesTransformPositionZ[i] = new Keyframe(transform.Time, transform.Position.Z);
keyframesTransformRotationX[i] = new Keyframe(transform.Time, transform.Rotation.X);
keyframesTransformRotationY[i] = new Keyframe(transform.Time, transform.Rotation.Y);
keyframesTransformRotationZ[i] = new Keyframe(transform.Time, transform.Rotation.Z);
keyframesTransformRotationW[i] = new Keyframe(transform.Time, transform.Rotation.W);
keyframesTransformScaleX[i] = new Keyframe(transform.Time, transform.Scale.X);
keyframesTransformScaleY[i] = new Keyframe(transform.Time, transform.Scale.Y);
keyframesTransformScaleZ[i] = new Keyframe(transform.Time, transform.Scale.Z);
}
var animationCurvePositionX = new AnimationCurve(keyframesTransformPositionX);
var animationCurvePositionY = new AnimationCurve(keyframesTransformPositionY);
var animationCurvePositionZ = new AnimationCurve(keyframesTransformPositionZ);
if (setPosition)
{
animationClip.SetCurve(relativePath, typeof (Transform), "localPosition.x", animationCurvePositionX);
animationClip.SetCurve(relativePath, typeof (Transform), "localPosition.y", animationCurvePositionY);
animationClip.SetCurve(relativePath, typeof (Transform), "localPosition.z", animationCurvePositionZ);
}
var animationCurveRotationX = new AnimationCurve(keyframesTransformRotationX);
var animationCurveRotationY = new AnimationCurve(keyframesTransformRotationY);
var animationCurveRotationZ = new AnimationCurve(keyframesTransformRotationZ);
var animationCurveRotationW = new AnimationCurve(keyframesTransformRotationW);
if (setRotation)
{
animationClip.SetCurve(relativePath, typeof (Transform), "localRotation.x", animationCurveRotationX);
animationClip.SetCurve(relativePath, typeof (Transform), "localRotation.y", animationCurveRotationY);
animationClip.SetCurve(relativePath, typeof (Transform), "localRotation.z", animationCurveRotationZ);
animationClip.SetCurve(relativePath, typeof (Transform), "localRotation.w", animationCurveRotationW);
}
var animationCurveScaleX = new AnimationCurve(keyframesTransformScaleX);
var animationCurveScaleY = new AnimationCurve(keyframesTransformScaleY);
var animationCurveScaleZ = new AnimationCurve(keyframesTransformScaleZ);
if (setScale)
{
animationClip.SetCurve(relativePath, typeof (Transform), "localScale.x", animationCurveScaleX);
animationClip.SetCurve(relativePath, typeof (Transform), "localScale.y", animationCurveScaleY);
animationClip.SetCurve(relativePath, typeof (Transform), "localScale.z", animationCurveScaleZ);
}
}
