Thanks for this info... I checked the projects by hand and sure enough all the
optimization settings were incorrect. I simply fixed them and viola back in
business!!
James Killian
----- Original Message -----
From: Paul Martz
To: 'OpenSceneGraph Users'
Sent: Tuesday, July 01, 2008 4:45 PM
Subject: Re: [osg-users] Performance hit caused by porting from VS 7.1 to VS9
Do you get the same behavior if you generate fresh VS9 project files with
cmake, instead of generating VS7.1 files and converting them? I'm not sure this
will have any effect, but it seems like it might be worth a shot...
-Paul
----------------------------------------------------------------------------
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rick Pingry
Sent: Tuesday, July 01, 2008 3:14 PM
To: OpenSceneGraph Users
Subject: [osg-users] Performance hit caused by porting from VS 7.1 to VS 9
Hello All,
We have succesfully ported from OSG 1.2 to the newest SVN version (well,
almost newest, I think we are on 8512 at the moment). Thanks again for all the
fantastic forum support.
We have been using VS 7.1 for all of our work so far, but since we were
missing a well build freetype library, I figured it was time to make the jump
there as well. I downloaded VS 9 express and ran CMake to build OSG. All
built just fine. The converter in VS 9 converted all of the projects without
fuss, and I was able to get it all compiling and running pretty easily.
Unfortunately, I am seeing this 30% drop in framerate :(. I was seeing about
28-30 fps (yes, I know, I have some scene optimizing to do) with the VS 7.1
build, which dropped to 20-21 fps using VS 9 express.
Has anyone seen anything like that before? Am I missing some setting
somewhere? Perhaps the converter in VS 9 does not like me?
Any ideas?
-- Thanks
>> Rick
Check us out at http://fringe-online.com/
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