Re: [vmtk-users] using vmtk libraries from a python script

2012-04-12 Thread Francesco Iannaccone
Hi luca I figured it out right a day before you have written me. I should have waited! anyway thanks for the tip. I just find out that the vtkPolyDataNormals are not properly computed at the sharp edges(let s say 90 degrees) something like what Gianluca De Santis experienced, so I now compute

Re: [vmtk-users] using vmtk libraries from a python script

2012-04-12 Thread Luca Antiga
Hi Francesco, welcome to the mailing list! Sorry you have experienced the "jet lag" at your first post, but I usually get there within a week... Anyway, you probably should need to import vmtksurfacedistance. If I were you, I'd just use the Python-wrapped C++ classes directly, i.e. from vmtk im

[vmtk-users] using vmtk libraries from a python script

2012-04-05 Thread Francesco Iannaccone
Hi all I am new to this mailing list. I was playing with vmtk and vmtksurfacedistance that seem to work very nicely. I am using very large data to check the distances between 2 surfaces and I need to call this function many times. I have to import the result in pyformex ( a python based scri