Hi, Praveen Bhaniramka wrote: > Hello all, > > Does anyone have performance numbers that they can share regarding sort > last cluster rendering with OpenSG? It would be good to know the system > configuration and data sizes addressed so far with the scheme. Any other > thoughts from the cluster gurus are also welcome, e.g. what works, what > doesn't and where we plan to go from here. > > We had a paper on EGPGV. The limiting factor for sort-last is the image composition. With 1280x1024 and a scene that is visible on the whole screen you'll get a maximum of 8 - 10 Frames /s on Gigabit Ethernet. This is nearly independent from the number of parallel rendering hosts.
If you have the standord david with 56 mil polygons. We are able to get 20 - 30 fps with 32 PCs Sort-Last works very well for polygonal models. Currently volume rendering is not supported. We are able to handle transparent faces but this works only fine, if only a fraction of all faces are transparent. The cvs contains the lates version. paper: http://www.igd.fhg.de/~mroth/papers/ror06.pdf Marcus > Cheers, > Praveen > > ---- > Praveen Bhaniramka > +91-98185-15641 (M) > > > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Opensg-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/opensg-users > Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
