TYPE: SOP
TITLE: Bulge SOP

Bulge deforms the points in the first input using one or more magnets from the
second input. The "magnetic field" of influence is defined by a metaball field.
This operation is a simpler version of the Magnet operation.

Bulge can operate on several geometry types.  When the Deform Group is not 
specified, all points are deformed, regardless of the group type specified.

Parameters:

    Deform Group          - Geometry to be deformed with the magnet
    Magnet Group          - Magnet primitives in the 2nd input
    Deform Group Type     - The type of geometry to deform

    Magnitude             - Scaling factor for point displacement   /mag
    Normalize Weight      - Normalize the displacement vector from
                            the metaball origin to the point

See Also: Magnet, Metaball
