[Paraview] C++ libraries

[Giuseppe Gariup]

Hi everybody:

I have to use paraview to draw the output of a finite element program.
So far I'm writing xml files converting with a simple c++ routine the
input and output of the program. This method is anyway quite costly
from a computational point of view. Is there any other way to access
directly paraview database (to write files in its internal format). I
do not know if I expressed myself in a clear way... anyway, if you've
got any hint...

thanks and bye

giuseppe