pointSize()

Set\get point size of an actor.

Usage

actor.pointSize( size = None )

Parameters

size (integer)
Point size of an actor.

Return Value

Integer

If size = None, the current size value will be returned, or else None.

Errors

size must be integer.

Description

This routine sets\gets the size value of an actor. If size is None, the current point size value will be returned. For example,
fan = vis.getSrfActor( "impeller" )
fan.pointSize( 2 )
or :
fanPntSize = fan.pointSize( )