No, that is not expected behavior. I'll see if I can reproduce it. This app is doing some really weird things that I've never seen an app do before.
On 2/10/14 8:44 AM, Dr. Roman Grothausmann wrote: > Just noticed that when voreen (double buffering disabled) is running with > vglrun > the graphics of other 3D apps started with vglrun (e.g. itk-snap, even the > instances started by other users) are effected (e.g. artefacts in the > rendering, > bg-color taken from the voreen canvas). > > Is that as expected or a bug in specific for voreen over virtualGL? > > On 31/01/14 22:02, DRC wrote: >> Moved the discussion temporarily to the voreen forum. Will update this >> list once a conclusion has been reached. >> >> On 1/31/14 6:50 AM, Dr. Roman Grothausmann wrote: >>> On 31/01/14 04:02, DRC wrote: >>>> On 1/30/14 5:36 AM, Dr. Roman Grothausmann wrote: >>>>> On 29/01/14 10:30, DRC wrote: >>>>>> The bug is easily reproducible. I am suspicious that it might have >>>>>> something to do with the application's use of FBO's, but I'm not >>>>>> entirely sure what the problem could be, as other apps that render to >>>>>> FBO's are known to work with VGL. The application is clearly calling >>>>>> glXSwapBuffers() (via glutSwapBuffers()) to swap the back buffer to the >>>>>> front buffer, so that means it has somehow transferred the image from >>>>>> the FBO into the back buffer already, and thus VirtualGL should be >>>>>> picking up the pixels. Obviously it isn't, but after 5 hours of poring >>>>>> over it, I have no clue. I would suggest maybe contacting the voreen >>>>>> developers to see if they can at least shed some light on how their >>>>>> application is drawing pixels to the canvas. That could give me a clue >>>>>> as to why it isn't working properly in VGL. > > ------------------------------------------------------------------------------ Androi apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk _______________________________________________ VirtualGL-Users mailing list VirtualGL-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/virtualgl-users
