On Sat, 21 May 2005 10:54:30 +0100, Lee wrote in message 
<[EMAIL PROTECTED]>:

> On Monday 16 May 2005 23:47, Lee Elliott wrote:
> > On Monday 16 May 2005 13:42, Curtis L. Olson wrote:
> > > Dave Culp wrote:
> > > >>>>MenuBar->View->Rendering->Enable 3d clouds
> > > >>
> > > >>I can't get the new 3d clouds to appear here either.
> > > >
> > > >Same here.  I don't get 3D clouds.  Using CVS from ten
> > > > minutes ago.
> > > >
> > > >I set the weather scenario to "thunderstorm" and I get
> > > > rain. I select "Enable 3d clouds" in the Rendering options
> > > > dialog and nothing happens.
> > >
> > > I'm pretty sure the new clouds don't work in 16 bit graphics
> > > mode.  I have a laptop here I get to use once in a while and
> > > that has to run at 16bit graphics ... no clouds.  I go down
> > > to my desktop with 24/32 bit graphics and I have clouds.
> > >
> > > Regards,
> > >
> > > Curt.
> >
> > Most definitely in 24 bpp here but still no go.
> >
> > I'll be able to test more systematically tomorrow.
> >
> > LeeE
> 
> I just got everything running on a different m/c, with plib, 
> SimGear & FlightGear compiled from the same cvs state as the m/c 
> with the problem and the latest 3d clouds work ok.
> 
> It looks like the problem is due to the graphics card & drivers.
> 
> The system that has the problem is fitted with an ATI 9200 256MB 
> card and I've had to use some drivers that I got via the 
> developers of the 3d s/w I use for their s/w to work correctly 
> (apparently there was a problem with GL threading in the 
> standard drivers).  

.._which_ "standard" drivers?  ATI's, XFree86's or X.org's?

> As it took quite a lot of effort to get it 
> running and stable I've been reluctant to update so it's still 
> using pretty old s/w, albeit with current cvs stuff.
> 
> The system that works ok is fitted with a new nVidia 6600 256MB 
> card that I've just got to replace the ATI one.
> 
> Once I've replaced the ATI card on my main system I'll put it in 
> a backup W/S as it'll be less critical to run the 3d modeller on 
> it and I can afford to mess about with it more.

-- 
..med vennlig hilsen = with Kind Regards from Arnt... ;o)
...with a number of polar bear hunters in his ancestry...
  Scenarios always come in sets of three: 
  best case, worst case, and just in case.


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