Hi Guy,
AFAIK this should work. Could you reduce that problem to a small example program so we could actually review the code? Cheers, Tanguy From: [email protected] [mailto:[email protected]] On Behalf Of Guy Wallis Sent: Monday 26 January 2009 10:58 To: OpenSceneGraph Users Subject: [osg-users] MSVC v9 Hello, I just tried to do something in osg that produces different behavior depending on which platform I compile it on. I realize it's an ugly thing to do, but I set up a global variable v that is of type osg::Vec3 and then made it an array of size 12: osg::Vec3 v[12]; If I compile the code in debug mode using MSVC v9, (or using optimization with the gnu compiler under IRIX) the code works fine. If I compile it using the 'Release' setting in MSVC I find setting the global in one part of my code isn't detected in other sections - which see the array's initial values (all zeros). If I use an osg::Vec3Array everything works fine, irrespective of platform. Is it simply not a good idea to use an array of osg::Vec3 (and I'm lucky it happens to work at all), or is something up with the MSVC optimizer? Thanks, Guy
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