[vtkusers] Bug in vtkHexadron::Triangulate() ?

[Julia Schnabel]

Hi, I just noticed that there may be two small bugs in this method:

//...
  if ( (index % 2) )
//...
    p[0] = 1; p[1] = 4; p[2] = 7; p[3] = 5;

//should read:

    p[0] = 1; p[1] = 4; p[2] = 7; p[3] = 6;
//...
    }
  else
    {
//...
    p[0] = 1; p[1] = 2; p[2] = 5; p[3] = 7;

//should read:

    p[0] = 0; p[1] = 2; p[2] = 5; p[3] = 7;
//...

(but maybe I'm wrong?)

Regards,
Julia

-- 
Julia Schnabel
Computational Imaging Science Group     
Division of Radiological Sciences      Tel: +44 (0)20 7955 2721
5th Floor Thomas Guy House             Fax: +44 (0)20 7955 4532     
Guy's Hospital, King's College London  mailto:julia.schnabel at kcl.ac.uk
London SE1 9RT, UK                     http://www-ipg.umds.ac.uk/j.schnabel/