IsSrfEmpty()

Check to see if the geom/mesh set of the surface model is empty.

Usage

IsSrfEmpty( model )

Parameters

model (string)
The name of the surface model entity to be checked for emptiness.

Return Value

emptyFlag (boolean)
The flag that indicates the emptiness of the surface model entity (true if model entity is empty).

Error

The model must be a valid surface entity.

Description

This routine checks to see if the geom/mesh set of a surface model entity is empty. The model is the name of the surface entity to be checked for emptiness. If the return value is True, the surface model entity is empty, or else it is not empty. For example,
IsSrfEmpty( 'srf_1' )