Hi J.P. How big is the source imagery you users are wanting to use? If its large be prepared to roll your sleeves up and start implementating some advanced texture paging techniques.
Robert. On 9/18/07, J.P. Delport <[EMAIL PROTECTED]> wrote: > Hi, > > I am successfully using 2xoverlaynodes for overlays onto a large terrain > database. The overlays are dynamic (i.e. can change per frame). The > texture coord generation of overlaynode/texgennode are essential, as it > makes the overlay follow the terrain. > > The users of the app are creating larger and larger overlays and the > resolution of the overlay texture is becoming a problem. > > Is there a technique that someone can advise me on/point me to that can > be used to create either massive overlays or multitudes (>> texture > units) of smaller ones using OSG? > > thanks > jp > > -- > This message is subject to the CSIR's copyright terms and conditions, e-mail > legal notice, and implemented Open Document Format (ODF) standard. > The full disclaimer details can be found at > http://www.csir.co.za/disclaimer.html. > > This message has been scanned for viruses and dangerous content by > MailScanner, > and is believed to be clean. MailScanner thanks Transtec Computers for their > support. > > _______________________________________________ > 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
