[vtkusers] Basic questions?

[Anders Wallin]

> Yes, by setting NumberOfPoints to 1, Radius to 0 and Center to your x,y,z
> coordinates in vtkPointSource, you will generate a single point where you
> want. I use it daily for seeding algorithms.

Is there a way of adjusting how big (e.g. in pixels) the points are rendered?
I will show my ignorance by also asking if this kind of an adjustment
would usually made in the source, renderer, or actor object ??

AW