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( )