I have a self-written filter that takes two inputs: one geometry (vtkUnstructuredGrid) and one table (CSV file) and generates one output - again a geometry with some added attributes. The calculations are using data from the input table of course.
Now I thought I can generate a sequence of output geometries by just providing a sequence of input tables, like table1.csv, table2.csv, table3.csv, then “play” the animation and get all the cases calculated in one run.
But it looks like this idea is a bit too simple still, but I do not really understand why!
Is it simply impossible to habe a sequence of tables as an “animation” in the first place? Because I was already not able to “play” the table and see the numbers changing step by step
Should I generate a sequence of input geometries numbered 1, 2, 3… even if they are all the same?
Do I need some “time” attribute in the table?
Or do I have to simply change my filter in order to make it happen?