Hi Berk, I don't doubt you but I am surprised to learn that the scalar bar widget is being rendered client side. In client-server mode as I interact with the scalar bar widget the scene is re-render server side and an image is shipped with every mouse move. To see that this is so put a print statements in vtkPVDesktopDeliveryClient::ReceiveImageFromServer. Since the scalar bar widget is rendered client side, is there really a need to re-render and ship the image form the server side with each scalar bar widget interaction? Preventing these server side render/image transfers would certainly improve remote interactivity.
By the way can you point me to where PV renders the scalar bar widget? Burlen Berk Geveci wrote: > I believe that the legend is always rendered on the client so changing > to remote render would probably have no effect. > > 2009/9/26 burlen <[email protected]>: > >>> Compiling mesa3d is difficult to me. >>> >> The mesa autoconf files never have worked for me, but, the pre-packaged make >> files always have. "make linux". >> >> >>> If I run paraview on the server and display it on the server,then >>> everything is ok. But if I use my laptop ,log into the server,then plot with >>> paraview on the server and display the result on the laptop,then I get the >>> bad legend again. >>> >> When you connect to the server from your laptop: Go to >> "Edit->Settings->Render View->Server". See that "remote Render Threshold" is >> checked and set the value to 0. That will make sure rendering happens on the >> server and not on your laptop. >> >> linzhenhua wrote: >> >>> Hi,Thanks for your reply. I try to narrow the problem as follows. I wonder >>> if I could get some other hints. Compiling mesa3d is difficult to me. >>> >>> I install linux on a PC today,let's call it server. If I run paraview on >>> the server and display it on the server,then everything is ok. But if I use >>> my laptop ,log into the server,then plot with paraview on the server and >>> display the result on the laptop,then I get the bad legend again. >>> >>> Any hints? >>> >>> >>> >>> -- >>> >>> 在2009-09-25，"Berk Geveci" <[email protected]> 写道： >>> >>>> To verify whether your graphics driver/card is causing this issue, you >>>> can compile Mesa (from mesa3d.org) yourself without any hardware >>>> support and use it as your OpenGL. If you are still having this >>>> problem, it is not your card. >>>> >>>> -berk >>>> >>>> 2009/9/25 linzhenhua <[email protected]>: >>>> >>>>> Hi,All >>>>> >>>>> I was bothering by this problem for several days. The legend is very >>>>> bad. >>>>> >>>>> I tried two or three Fedora versions, 10,11,rawhide. For Fedora 11,I >>>>> have >>>>> other problem,namely paraview freeze the computer,so I don't notice >>>>> whether >>>>> this version also have this problem. >>>>> >>>>> For all version I tried, I test both the version coming with the distro >>>>> and >>>>> personally compiled version(I have tried both 3.4.0 and 3.6.1) >>>>> >>>>> Since I have tried different Fedora version,they should have different >>>>> versions of graphic driver, I guess this is not the problem. Now I >>>>> suspect >>>>> whether this problem is related with the hardware. But I do not have >>>>> any >>>>> other problem with the graphic card. >>>>> >>>>> Can any one have any idea which is the next possible direction I should >>>>> try >>>>> to solve this problem? >>>>> >>>>> >>>>> Best wishes. >>>>> >>>>> >>>>> -- >>>>> >>>>> >>>>> ________________________________ >>>>> "中国制造",讲述中国60年往事 >>>>> _______________________________________________ >>>>> Powered by www.kitware.com >>>>> >>>>> Visit other Kitware open-source projects at >>>>> http://www.kitware.com/opensource/opensource.html >>>>> >>>>> Please keep messages on-topic and check the ParaView Wiki at: >>>>> http://paraview.org/Wiki/ParaView >>>>> >>>>> Follow this link to subscribe/unsubscribe: >>>>> http://www.paraview.org/mailman/listinfo/paraview >>>>> >>>>> >>>>> >>> ------------------------------------------------------------------------ >>> "中国制造 ",讲述中国60年往事 >>> <http://news.163.com/madeinchina/index.html?from=mailfooter> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> Powered by www.kitware.com >>> >>> Visit other Kitware open-source projects at >>> http://www.kitware.com/opensource/opensource.html >>> >>> Please keep messages on-topic and check the ParaView Wiki at: >>> http://paraview.org/Wiki/ParaView >>> >>> Follow this link to subscribe/unsubscribe: >>> http://www.paraview.org/mailman/listinfo/paraview >>> >>> >> _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
