Hi Robert, I don't know exactly what append,
I have a VS bug : Windows a déclenché un point d'arrêt dans 3DEM.exe. Cela peut être dû à une défaillance du tas et indique un bogue dans 3DEM.exe ou l'une des DLL chargées. La fenêtre Sortie peut contenir des informations de diagnostic supplémentaires But If I put in comment the previous lines of my code, no bug appears... Any ideas ? Is there any important bug which have been resolved from the last realease (OSG 2.2) in osg::Image ? Thanks. Regard, Vincent 2008/4/10, Robert Osfield <[EMAIL PROTECTED]>: > > HI Vincent, > > What do you mean by an "error append"? > > In your code have both a allocateImage and a setImage, you should just use > one or other. > > Robert. > > On Thu, Apr 10, 2008 at 5:46 PM, Vincent Bourdier < > [EMAIL PROTECTED]> wrote: > > > Hi All, > > > > I'm making a loop which compute each pixel color for a RVB image... > > > > but sometimes, wen runing, an error append in : > > > > osg::ref_ptr<osg::Image> image = new osg::Image; > > > image->allocateImage(_x, _y, 1, GL_RGB, GL_UNSIGNED_BYTE); > > > image->setOrigin(osg::Image::BOTTOM_LEFT);//start counting pixels > > > on the Bottom left of the picture > > > image->setImage(_x, _y, 1, GL_RGB, GL_RGB, GL_UNSIGNED_BYTE, data, > > > osg::Image::USE_NEW_DELETE); > > > > > > osgDB::writeImageFile(*image, "Z:/autres/Gradient.jpg"); > > > > > > > note : data is a unsigned char* of _x*_y*3 size > > > > Is there any specification or order to create a osg::Image from an > > unsigned char* ? > > > > Thanks. > > > > Regards, > > Vincent. > > > > _______________________________________________ > > osg-users mailing list > > [email protected] > > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > >
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