Does you source data have alpha values in it????
On Dec 11, 2007 9:07 PM, R. Aditya Kadambi <[EMAIL PROTECTED]> wrote: > I am trying to use it like this now. But I can't find a way to set alpha > value from the help menu. > > $ ./osgvolumed --images file.1png file2.png > > I don't see a volume stack. Any suggestions? > > Thanks. > > > > On Dec 11, 2007 9:40 AM, R. Aditya Kadambi <[EMAIL PROTECTED]> wrote: > > Hi Robert; > > > > Thanks. So, would this usage be valid: > > > > $ osgvolumed --images *.png --alpha <alpha value> > > > > Thanks, > > > > > > > > > > > > On Dec 11, 2007 2:04 AM, Robert Osfield < [EMAIL PROTECTED]> wrote: > > > > > HI Aditya, > > > > > > You need to use data with a alpha value, or intensity data otherwise > > > you'll just end up with a solid block. > > > > > > Robert. > > > > > > > > > > > > > > > On Dec 11, 2007 3:30 AM, R. Aditya Kadambi <[EMAIL PROTECTED]> wrote: > > > > I am trying to use the "osgvolumed" from the examples program. I am > looking > > > > for sample data to use it (2d or 3d). > > > > > > > > If I wish to use a stack of 2d images, the help menu says, I need to > do > > > > this: > > > > > > > > $osgvolumed --images <filenames> > > > > > > > > I tried to use stack of *.png or *.rgb images and don't see the volume > > > > construction. Can someone point me to sample data and the data type to > be > > > > used for this program. Also, what are the > > > > 3d image formats I can use. > > > > > > > > Thanks, > > > > > > > > _______________________________________________ > > > > osg-users mailing list > > > > osg-users@lists.openscenegraph.org > > > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > > > > > > > > _______________________________________________ > > > osg-users mailing list > > > osg-users@lists.openscenegraph.org > > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > > > > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
