CGAL users discussion list

["Laurent Rineau (CGAL/GeometryFactory)" <>]

Le mardi 21 mai 2013 16:25:01 David Bernstein a écrit :
> Hi Andreas, If I have an image created by
> 
> CGAL::Image_3 image(_createImage(mXdim, mYdim, mZdim, data_vector_size,
>                                      mVX, mVY, mVZ,
>                                      word_size_bytes,
>                                      word_kind,
>                                      sgn));
> 
> and then filled with data what would be the way to write it to an inr file? 
> Sorry, I looked through the code and the online manuals but couldn't find
> an answer to this.

You have to call an undocumented function from <CGAL/ImageIO.h>:
  int _writeImage(_image *im, const char *name);
that way:
  _writeImage(image.image(), "myfile.inr");

-- 
Laurent Rineau, PhD
R&D Engineer at GeometryFactory           http://www.geometryfactory.com/
Release Manager of the CGAL Project       http://www.cgal.org/