centroid expression function

Returns centroid information for a surface node.

Replaced by: hou.Geometry

See also: bbox, prim

Usage

centroid(surface_node, type)

The type should be one of D_X, D_Y, or D_Z for the corresponding components of the centroid.

centroid("../sphere1", D_X)
centroid("../sphere1", D_Y)
centroid("../sphere1", D_Z)
Note

The centroid is the center of the bounding box of the points, not the average position of the points.