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graphics display bug: white globe, no color
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Author | Message |
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Send message Joined: 3 Sep 04 Posts: 4 Credit: 27,431 RAC: 0 |
I can only see color when I show clouds/snow in the basic visualisation (option S). The other modes (temp, precip, pressure) only show country outlines on a white globe.I saw another thread on this topic, which was apparently solved by updating display drivers to an OpenGL compatible release, but I do not think that is my problem. My display adapter is a 32MB ATI Rage 128 Ultra. The driver version is 5.13.1.3217. It has nothing to do with starting up, it is like this all day. I seem to be running BOINC 4.05 Beta. |
Send message Joined: 5 Aug 04 Posts: 907 Credit: 299,864 RAC: 0 |
that seems to happen sometimes when the model is writing shared memory and I skip reading the array, usually the next timestep will come up and "refresh" the display? Or click P and then T to switch views and refresh |
Send message Joined: 3 Sep 04 Posts: 4 Credit: 27,431 RAC: 0 |
> that seems to happen sometimes when the model is writing shared memory and I > skip reading the array, usually the next timestep will come up and "refresh" > the display? Or click P and then T to switch views and refresh > > I have never ever seen color on P, T or R. I can click back and forth all I want, get color every time in S, never in P,T,R. Timesteps come and go, still no color. (When I say white globe, I should say a shiny white globe, just to be precise. The center of the part directly facing me is a brighter white than the rest. Continent/political outlines show up fine.) |
Send message Joined: 5 Aug 04 Posts: 907 Credit: 299,864 RAC: 0 |
that's different than what I was thinking of. so you only get cloud views (S/U) not the field views (P/T/R). It could be something about the video card that just doesn't like our graphics I guess? |
Send message Joined: 3 Sep 04 Posts: 4 Credit: 27,431 RAC: 0 |
> that's different than what I was thinking of. so you only get cloud views > (S/U) not the field views (P/T/R). It could be something about the video card > that just doesn't like our graphics I guess? > > Exactly. Perhaps; that would be sad for me. The video card is nothing special, 32MB ATI Rage 128 Ultra, but who knows. I may try installing on my laptop at home, see what happens there. Thanks. |
Send message Joined: 26 Aug 04 Posts: 14 Credit: 143,259 RAC: 0 |
thats better than my graphics card and mine's fine (mines a 32mb gforce2) |
Send message Joined: 5 Aug 04 Posts: 186 Credit: 1,612,182 RAC: 0 |
> ...Perhaps; that would be sad for me. > The video card is nothing special, 32MB ATI Rage 128 Ultra, but who knows... ATI Rage 128 should display the graphics okay - all five of mine work okay. It is a fairly old chip, originally produced at about the same time as 3dfx's Voodoo3 3000 (long before the GeForce2 BTW) so the display uses quite a lot of CPU, but it <i>does</i> at least work. <a href="http://www.nmvs.dsl.pipex.com/"><img src="http://boinc.mundayweb.com/cpdn/stats.php?userID=6&team=off&trans=off"></a> |
Send message Joined: 3 Sep 04 Posts: 4 Credit: 27,431 RAC: 0 |
So we think it's not the card, no idea on the driver. I also tried it on my laptop at home,(I don't remember what the graphics card is) looks great in all modes. What is the difference between S and other modes, I wonder? > > ...Perhaps; that would be sad for me. > > The video card is nothing special, 32MB ATI Rage 128 Ultra, but who > knows... > > ATI Rage 128 should display the graphics okay - all five of mine work okay. It > is a fairly old chip, originally produced at about the same time as 3dfx's > Voodoo3 3000 (long before the GeForce2 BTW) so the display uses quite a lot of > CPU, but it <i>does</i> at least work. > > <a href="http://www.nmvs.dsl.pipex.com/"><img> src="http://boinc.mundayweb.com/cpdn/stats.php?userID=6&team=off&trans=off"></a> > |
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