[vtkusers] vtkAxesActor2D computed coordinates are very strange

[Mark Wyszomierski]

Hi,

Is there some special coordinate magic that is necessary to use
vtkAxisActor2D? I've traced the computed coordinates it uses, and they
are rather large (in the tens or hundreds of thousands) even though my
input coordinates are pretty small (50x50). The problem is that I can
only get an axis to display at x position 0, and nowhere else. If I
modify the source to explictly use 50x50 for example, it works as
expected,

Thanks,
Mark