Hi Robert, I've already updated my drivers... yesterday :-) So I'm afraid this won't help so much for now.
Can you tell me which ATI card you are using ? We are experiencing the same problems here with a "Mobility Radeon X1900" and a "Radeon HD 3650". Manu. 2009/4/29 Robert Osfield <robert.osfi...@gmail.com> > Hi Manu, > > On Wed, Apr 29, 2009 at 9:27 AM, Emmanuel Roche > <roche.emman...@gmail.com> wrote: > > Actually, i think i'm now facing another ATI specific issue: I can start > my > > app, retrieve image and elevation tiles and built my earth model... > except > > that after some time (and this is also true if I use an simple example > like > > "osgviewer yahoo_aerial.earth") it seems that my ATI just start mixing > all > > the loaded textures! > > > > And in fact it seems to be a quite advanced feature as the mixing is > > progressive !!! (ie. We have a nice fading effect when you move slowing > !!) > > This sounds like it might be mip mapping at fault. I've not seen this > first hand on the ATI card I'm testing with, but I've heard about the > issue over the years w.r.t ATI cards. > > Try updating your OpenGL driver. > > Robert. > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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