Hi,
in a multithreaded OpenSG 2.0 application i get random crashes on
Windows while on Linux everything works just fine.
The code causing the crashes is line 774 in OSGWindow.cpp (in
OSG::Window::validateGLObject()):
else if(_mfGlObjectLastRefresh[osgId] > _lastValidate[osgId])
and the reason is that "osgID" is bigger than the size of the
"_mfGlObjectLastRefresh" vector.
As the sizes of some other vectors are already checked against "osgID"
at the beginning of that function, I added the following lines somewhere
at the top of validateGLObject() and that seems to fix the problem
(though I don't know if it's correct to initialize it with 0):
if(osgId >= _mfGlObjectLastRefresh.size())
{
_mfGlObjectLastRefresh.resize(osgId + 1, 0);
}
Best regards,
Andreas
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