Robert Osfield
d14a602a59
From Jannik Heller, typo fixes
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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14882 16af8721-9629-0410-8352-f15c8da7e697
2015-06-01 13:11:49 +00:00
Robert Osfield
3e2305d815
From Stephan Wenglorz, "the attached fix corrects a small bug in OperationThread::setDone(bool), calling it had the opposite effect of what was intended, i.e. setting done to false actually finished the thread. The effect was that VPB threads would exit before starting osgdem when a task had been enqueued, because they initially set done to false."
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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14699 16af8721-9629-0410-8352-f15c8da7e697
2015-02-17 19:40:58 +00:00
Robert Osfield
9cda04e51f
Reinstated the original mechanism for OperationThread::cancel() that co-operatively releases blocks/barriers to make sure the thread is able to exit correctly.
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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14468 16af8721-9629-0410-8352-f15c8da7e697
2014-11-05 13:38:50 +00:00
Robert Osfield
28a676e105
Replaced use of while(isRunning()) { YieldCurrentThread(); } style loops with use of join() to avoid false positives being reported by valgrind when using the helgrind tool for thread debugging.
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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14460 16af8721-9629-0410-8352-f15c8da7e697
2014-11-04 10:46:59 +00:00
Robert Osfield
14a563dc9f
Ran script to remove trailing spaces and tabs
2012-03-21 17:36:20 +00:00
Robert Osfield
6d1944b9e2
From Matthew Johnson-Roberson, "Small fix for operation thread to protect the access to _operations vector by functions getNumOperationsInQueue() and empty(). It is simply an addition of OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_operationsMutex);
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to protect against accessing while writing which was segfaulting in VPB
specifically in void ThreadPool::run(osg::Operation* op)
in the waiting loop
while (_operationQueue->getNumOperationsInQueue() >= _maxNumberOfOperationsInQueue)
"
2011-01-20 12:32:20 +00:00
Robert Osfield
a79a8d30f9
Convesion of osg::notify to OSG_INFO etc.
2010-05-28 15:47:52 +00:00
Robert Osfield
f17e401347
Convert NOTIFY to OSG_NOTIFY to avoid problems with polution of users apps with the NOTIFY macro
2010-02-10 12:44:59 +00:00
Robert Osfield
8d8037ee12
Converted osg::notify usage to NOTIFY
2010-02-09 18:24:37 +00:00
Robert Osfield
976df65bcc
From Ulrich Hertlein, fixes for OSX build
2008-09-22 15:01:25 +00:00
Robert Osfield
f4afa427a7
From Roland Smeenk, "Attached you will find a large set of small typo fixes (mainly in the comments)."
2007-12-10 17:30:18 +00:00
Robert Osfield
e5a365afee
Added support for an update OperationQueue to Viewer and CompositeViewer to allow asyncrnous adding of operations to be added
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to the view to be done during syncronous updateTraversal().
This feature can be used for doing things like merging subgraphs that have been loaded
in a background thread.
2007-08-11 10:28:14 +00:00
Robert Osfield
ecf0b58a19
Renamed include/osg/OperationsThread to OperationThread.
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Created a new GraphicsThread subclass from OperationThread which allows the
GraphicsContext specific calls to be moved out of the base OperationThread class.
Updated the rest of the OSG to respect these changes.
2007-07-12 15:54:45 +00:00
