Hi Luc, Good news. Where I can find your changes? In svn trunk?
Thanks Ilia В Пнд, 15/09/2008 в 10:42 +0200, Frauciel Luc пишет: > Hi Ilia, > > I recently add support for reading and writing osgTerrain::NoDataValue in > .ive plugin, but I didn't have the time to add it in .osg. > What is going amiss, is that it is not implemented at all :) but it should be > quite staight forward to do it > > Be also aware that even if gdal and osgTerrain can handle noda values, > VirtualPlanetBuilder is unable to do so (probably because it relies on > osg::HeighField in a first step of computation) > > Luc > > Luc FRAUCIEL - BRGM > Unité Calcul, 3D et réalité virtuelle > Service Systèmes et Technologies de l'Information > 3, av C. Guillemin BP 36009 - 45060 Orléans Cedex 2, France > Tél. 02 38 64 35 65 > Fax 02 38 64 39 70 > > > -----Message d'origine----- > > De : [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] De la > > part de Robert Osfield > > Envoyé : lundi 8 septembre 2008 10:57 > > À : OpenSceneGraph Users > > Objet : Re: [osg-users] troubles with osgTerrain::NoDataValue > > > > HI Ilia, > > > > On Sun, Sep 7, 2008 at 9:11 PM, Korolyov Ilia <[EMAIL PROTECTED]> wrote: > > > Hello > > > > > > For Earth 3D model building we using osgTerrain::TerrainTile with > > > osgTerrain::HeightFieldLayer and osgTerrain::NoDataValue operator. > > > When we show scene immediately - it looks ok. > > > > > > When we saving 3D model into *.osg file, osgTerrain::NoDataValue is > > > not saved. So, when we load file back, data validation is > > broken. What > > > we need to do? > > > > You need to dig out the sources for osgTerrain .osg to be > > found in src/osgPLugins/osgTerrain/ and see what is going > > amiss with the non data value. > > > > Robert. > > _______________________________________________ > > osg-users mailing list > > [email protected] > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-opensce > > negraph.org > > > ********************************************************************************************** > > Pensez à l'environnement avant d'imprimer ce message > Think Environment before printing > > Le contenu de ce mél et de ses pièces jointes est destiné à l'usage exclusif > du (des) destinataire(s) désigné > (s) > comme tel(s). > En cas de réception par erreur, le signaler à son expéditeur et ne pas en > divulguer le contenu. > L'absence de virus a été vérifiée à l'émission, il convient néanmoins de > s'assurer de l'absence de > contamination à sa réception. > > The contents of this email and any attachments areconfidential. They are > intended for the named recipient > (s) > only. > If you have received this email in error please notifythe system manager or > the sender immediately and do > not > disclose the contents to anyone or make copies. > eSafe scanned this email for viruses, vandals and malicious content. > > ********************************************************************************************** > > _______________________________________________ > 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
