[vtkusers] time function plot

[Benoist Laurent]

Hi,

I try to plot data with VTK.
I succeded in a surprising very short time to plot an array contained  
in a vtkPolyData.

What I want to do is a bit different.
I would like to plot a value as a function of time.
Does a simple way exist to :
     - plot the data for the last 10 seconds
     - plot the data not only the last 10 seconds


Thanks for any help.
Benoist