Re: [Meshlab-devel] debugging help
A processing system for 3D triangular meshes
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From: Guido R. <ino...@ya...> - 2008-02-13 14:17:06
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Hi Imran, one week ago I tried to open the ferrari file with a third part collada loader (http://www.pinecoast.com/) and also this application could not load the texture files. I will take a deeper look on it. You have always to consider that Collada is a quite open XML format and that is not so easy to write a omnicomprehensive importer without writing a lot of code. Are you sure that is only the lines tag to cause problem? I added the "if" condition that you refered a previous mail one week ago to avoid some kind of problem. Maybe I may have added it in a wrong branch code. I will immediatly start a debugging session! Guido --- skunkwerk <sku...@gm...> wrote: > thanks Guido, > I can't believe it took me that long to figure > out what was wrong - I > didn't think it was the <lines> nodes because I > tried it on a model I > thought I had 'cleaned' but apparently they were > some left over. So I'll > just work on fixing the script to remove those nodes > from the collada files > and run the tests again. The model (unzip: > www.akbars.net/15.kmz), while it > opens, doesn't display the textures that are loaded > - any ideas why? > > I've added you on msn but due to the time > difference (i'm in california) > i doubt we'll be online at the same time - so i > think the mailing list is > the best way to communicate for now. > > imran > > On Feb 12, 2008 1:18 AM, Guido Ranzuglia > <ino...@ya...> wrote: > > > I have anticipated your questions!:) > > if you have msn or something compatible to msn > > protocol you could contact me at > ino...@ya... > > > > --- skunkwerk <sku...@gm...> wrote: > > > > > could I get a confirmation of the following: > > > > > > 1) that the 'unreferenced' error when loading > some > > > collada files (linked in > > > my previous email) is not actually an > 'unreferenced' > > > error, but due to no > > > polygonal meshes in some nodes (a 'no polygonal > > > mesh' error)? > > > > > > 2) that if there is at least one mesh in any > node > > > of the model, it is safe > > > to ignore this error (by extending the relevant > > > check in import_dae.h from > > > E_NOMESH to E_NOPOLYGONALMESH)? Either that, or > I > > > can remove the nodes with > > > <line> attributes from the files before loading, > as > > > those are the ones > > > without any triangles, etc. > > > > > > any help appreciated, > > > imran > > > > > > > ------------------------------------------------------------------------- > > > This SF.net email is sponsored by: Microsoft > > > Defy all challenges. Microsoft(R) Visual Studio > > > 2008. > > > > > > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/> > > _______________________________________________ > > > Meshlab-devel mailing list > > > Mes...@li... > > > > > > https://lists.sourceforge.net/lists/listinfo/meshlab-devel > > > > > > > > > > > > > > ____________________________________________________________________________________ > > Looking for last minute shopping deals? > > Find them fast with Yahoo! Search. > > > http://tools.search.yahoo.com/newsearch/category.php?category=shopping > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by: Microsoft > > Defy all challenges. Microsoft(R) Visual Studio > 2008. > > > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > > _______________________________________________ > > Meshlab-devel mailing list > > Mes...@li... > > > https://lists.sourceforge.net/lists/listinfo/meshlab-devel > > > > > > -- > http://www.akbars.net/ > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.7 (MingW32) > Comment: http://firegpg.tuxfamily.org > > iQEVAwUBRr3mUn+UBd2XY0QZAQKJIwf+M4l8cnswODqW21zEYmuw5a3MKXvSHegp > SaKpEXAmelCr4ckae5GNfs5WUfcdZZPBqBxfOruCVlfdtaYmGFpkiUhFmjZvrLHR > 8K1QEhfLB6s8LtD3NrAqGvPhEVmGUpuyHRiWBUhkRQVqT+7qOtsgrRnrDrQDI3LD > nsdagKYF5OeUEmg4IkzHnk1o70oV9CImN1Ly/AZzPn3ohN9BTf40A3GzWjog0ug0 > 55Nioa9PypYNzHue8afMiDxwB9h2y2YMEoG1C46uuND5bNnTxdLP0Lt14llUiVni > uYRfntLv6EbEgi+CIbNRMO3W8hDU4mHkTF6UDTas0CHtbwm9K/NdzA== > =By1b > -----END PGP SIGNATURE----- > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio > 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/> _______________________________________________ > Meshlab-devel mailing list > Mes...@li... > https://lists.sourceforge.net/lists/listinfo/meshlab-devel > ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping |