Houdini 21.0 Nodes APEX nodes

fbik::GetCenterOfMass

Computes the center of mass of a full body IK skeleton.

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Since 21.0

The center of mass is computed using the joints' mass and local center of mass properties, which can be configured by the Configure Joints SOP.

Inputs

skel: FBIKSkeleton

The input skeleton.

Outputs

position: Vector3

The position of the skeleton’s center of mass.

totalmass: Float

The skeleton’s total mass. This can be used to calculate a combined center of mass for multiple skeletons.

See also

APEX nodes