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The point is specified by its index in the geometry.
The point is specified by name.
Specifies the input or operator location of the file containing the skeleton you want to operate on.
Specifies the point number for the joint whose child you are interested in for the operation.
Reference Child Index
Specifies the index of the child joint you want to consider in the computation. A setting of -1 computes the average direction among all the children.
This is the index of the child within the array of the queried point’s children. i.e. 0 is the first child of, 1 is second and so on.
When on, the output direction is normalized.
When on, the output is in local space. When off, the output is in world space.
Ignore Leaf Children
When on, any children of the queried point that are leaf joints (have no children themselves) will be excluded from the calculation.
The file containing the skeleton you want to operate on.
The joint whose child you are interested in for the operation.
The index of the child joint you want to consider in the computation.
Whether or not the output direction should be normalized.
Whether the output should be in local or world space.
The direction vector to the child joint.