[osg-users] osgparticle problem
tttsuhu at gmail.com
Fri Mar 27 02:47:57 PDT 2009
Thanks for your reply very much.
I used osgParticle::PrecipitationEffect to render the rain and snow in my
application. And I found the problem. Then I run the osgparticle example
directly to test. I did not modify osgparticle.
The problem seems to be solved after I update driver of my ATI mobility
radeon X1600 just now.
2009/3/27 Robert Osfield <robert.osfield at gmail.com>
> Hi Su Hu,
> Do you mean the you are using osgParticle::PrecipitationEffect to render
> the rain and snow, or do you mean you've modified the osgparticle example?
> The warnings look like graphics context setup issue, do other examples work
> 2009/3/27 su hu <tttsuhu at gmail.com>
>> Hi all,
>> I use osgpartilce to simulate rain and snow in our scene. I used osg2.2
>> before and everything was right.
>> Now I use osg2.8. Rain or snow can not be drawn(only some points are
>> drawn) and fps is very very low.
>> I ran osgparticle.exe and get information as attached
>> image1(particle.jpg). After execution of my application or osgparticle.exe ,
>> whole system is very slow. Then I open the control panel of ATI, I get a
>> warning as attached image2(warning.jpg).
>> My graphics card is ATI X1600, OS is WinXP professional.
>> Thanks for your help.
>> Su Hu
>> osg-users mailing list
>> osg-users at lists.openscenegraph.org
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> osg-users at lists.openscenegraph.org
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