Houdini 19.0 Nodes VOP nodes

Direction to Parent VOP node

Computes the direction to a KineFX joint’s parent

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Since 18.5

Parameters

Signature

Default Inputs

The point is specified by its index in the geometry.

By Name

The point is specified by name.

File

Specifies the input or operator location of the file containing the skeleton you want to operate on.

Point Number

The point number for the joint whose parent you are interested in for the operation.

Normalize

When on, the output direction is normalized.

Local Space

When on, the output is in local space. When off, the output is in world space.

Inputs

file

The file containing the skeleton you want to operate on.

oppath:

pt

The joint whose parent you are interested in for the operation.

Normalize

Whether or not the output direction should be normalized.

Local Space

Whether the output is in local or world space.

Outputs

vec

The direction vector to the parent joint.

See also

VOP nodes