Re: [osg-users] How to set up the PageLOD?

2009-12-22 Thread Maxim Gammer
Thanks! 2009/12/22 Robert Osfield > Hi Maxim, > > It sounds like the compilation of OpenGL objects is causing the frame > drop. The new default for the DatabasePager is for the incremental > pre compilation to be turned off, and for databases that are well > balanced this doesn't cause problems

Re: [osg-users] How to set up the PageLOD?

2009-12-22 Thread Robert Osfield
Hi Maxim, It sounds like the compilation of OpenGL objects is causing the frame drop. The new default for the DatabasePager is for the incremental pre compilation to be turned off, and for databases that are well balanced this doesn't cause problems with frame drops as the number of new objects p

Re: [osg-users] How to set up the PageLOD?

2009-12-22 Thread Vincent Bourdier
Hi Maxim First try : view->getDatabasePager()->setSchedulePriority(OpenThreads::Thread::THREAD_PRIORITY_LOW); Set the priority you prefer. Maybe this can help. Regard, Vincent. Maxim Gammer a écrit : Hi everybody, I've got a problem - FPS falls down from 100 to 2-3 for 1-2 secon

[osg-users] How to set up the PageLOD?

2009-12-22 Thread Maxim Gammer
Hi everybody, I've got a problem - FPS falls down from 100 to 2-3 for 1-2 seconds during first load of "more detailed level" of PageLODs (when they're first seen). We suppose it's because of object "compilation" (there are messages about textures loading etc. on the console). FPS also falls down w