Am 20.03.2007, 07:05 Uhr, schrieb Dirk Reiners <[EMAIL PROTECTED]>: > > Hi Everybody, > > if you've always wanted to play with the FBOViewport, this is your > chance to do > that and help advance OpenSG at the same time! :) > > I would like to include a tutorial on how to use the FBOViewport to do > some > distortion correction in 1.8 (i.e. map the FBOVP onto some other, simple > geometry, maybe also with some color/brightness correction or so). If > you have a > little free time right now and would like to try it, please let us know. > I'd be > happy to give hints and help as much as I can, but I don't have the spare > capacity to do it myself. > > Thanks > > Dirk >
I'm willing to give it a try. I already played around a little with the FBOViewport from 2.0 some weeks ago (actually this was the reason for trying 2.0 for me) - nice to have it in 1.8 now. First thing I wanted to have then was a transparent background for the FBO stage/viewport. I built my own Background for this but it would be nice to have that available with the standard SolidBackground. Either change it to Color4f or simply add an "alpha" field. Is there any reason for it not beeing Color4f already (especially in 2.0)? Should the DisplayFilter stuff be involved for this tutorial? Regards, Thomas -- Erstellt mit Operas revolutionärem E-Mail-Modul: http://www.opera.com/mail/ ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
