- Add VTK import/export functions to CGALimageIO.
- Add a CGALimageIO+VTK demo: open an image file with CGALimageIO then
use VTK's marching cubes to display an isolevel.
- image->vdim was not initialized,
- use ::_openReadImage/::ImageIO_close instead of fopen/fclose, so that
internal flags of CGALImageIO are set up.
- Fix a bug in ImageIO_read that was du to an incorrect use of size_t, to
store an int.
- Add examples/CGALImageIO/convert_raw_to_inr, that permits to convert a
raw image (data without headers) to an Inrimage (compressed or not).
- all files and headers have a copyright header,
- CGALimageIO no longer need the cpp flag -I. (use #include "..." instead
of #include <...>.
Checked: local compilation of libCGALimageIO works. I assume the
install_cgal will be able to compile it as well.
Merge functionnalities from Pierre Alliez's own copy:
- add a function _readImage_raw, similar to _readImage, that reads
unsigned char raw images,
- the function triLinInterp can now interpolate most images, whatever is
the word kind, and trilinear_interpolation is a new name for
triLinInterp.
- add a function evaluate, that can return the value of the image at one
voxel, casted in float.
Those changed should preserve the binary compatibility.
Laurent Rineau
Andreas Fabri
Sylvain Pion
Fernando Cacciola