Robert,
Here's the call stack for running "osgviewerd cow.osg" and pressing "m"
to get to the CullThreadPerCameraDrawThreadPerContext threading model:
ntdll.dll!7c90eb94()
[Frames below may be incorrect and/or missing, no symbols loaded
for ntdll.dll]
ntdll.dll!7c90e9c0()
kernel32.dll!7c8025cb()
ntdll.dll!7c91901b()
kernel32.dll!7c802532()
> OpenThreadsd.dll!OpenThreads::cooperativeWait(void *
waitHandle=0x000026e0, unsigned long timeout=4294967295) Line 53 + 0x10
bytes C++
OpenThreadsd.dll!OpenThreads::Win32ConditionPrivateData::wait(OpenThread
s::Mutex & external_mutex={...}, long timeout_ms=-1) Line 107 + 0x1d
bytes C++
OpenThreadsd.dll!OpenThreads::Condition::wait(OpenThreads::Mutex
* mutex=0x01aae348) Line 63 C++
osgViewerd.dll!osgViewer::EndOfDynamicDrawBlock::block() Line
740 + 0x1a bytes C++
osgViewerd.dll!osgViewer::Viewer::renderingTraversals() Line
2255 C++
osgViewerd.dll!osgViewer::Viewer::frame(double
simulationTime=1.7976931348623157e+308) Line 1741 + 0xf bytes C++
osgViewerd.dll!osgViewer::Viewer::run() Line 747 + 0x1b bytes
C++
osgviewerd.exe!main(int argc=2, char * * argv=0x01a7c870) Line
152 + 0xe bytes C++
osgviewerd.exe!__tmainCRTStartup() Line 597 + 0x19 bytes
C
osgviewerd.exe!mainCRTStartup() Line 414 C
kernel32.dll!7c816fd7()
Here's the list of threads running:
> 4052 __tmainCRTStartup OpenThreads::cooperativeWait
Normal 0
3864 Win32 Thread 7c90eb94 Normal 0
3608 _Mtxunlock OpenThreads::Mutex::lock Normal
0
3504 std::_Container_base::_Orphan_all _unlock Normal
0
3596 _Mtxunlock OpenThreads::Mutex::lock Normal
0
Hope this helps.
chuck
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