FGFS-4.1/OpenSceneGraph
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Further work on new threading model.

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This commit is contained in:
Robert Osfield
2007-01-31 22:24:20 +00:00
parent 019cdd9116
commit 8dfc5155f4
7 changed files with 795 additions and 254 deletions
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7
include/osgViewer/View
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@@ -29,15 +29,17 @@ class OSGVIEWER_EXPORT EndOfDynamicDrawBlock : public osg::State::DynamicObjectR
{
public:
EndOfDynamicDrawBlock();
EndOfDynamicDrawBlock(unsigned int);
void completed(osg::State* state);
void block();
void reset();
void release();
void set(unsigned int blockCount);
void setNumOfBlocks(unsigned int blockCount);
protected:
@@ -45,6 +47,7 @@ class OSGVIEWER_EXPORT EndOfDynamicDrawBlock : public osg::State::DynamicObjectR
OpenThreads::Mutex _mut;
OpenThreads::Condition _cond;
unsigned int _numberOfBlocks;
unsigned int _blockCount;
};

4
include/osgViewer/Viewer
View File

@@ -170,8 +170,8 @@ class OSGVIEWER_EXPORT Viewer : public osgViewer::View
unsigned int _numThreadsOnBarrier;
typedef std::map<osg::ref_ptr<osg::Camera>, osg::ref_ptr<osgUtil::SceneView> > CameraSceneViewMap;
CameraSceneViewMap _cameraSceneViewMap;
typedef std::list< osg::ref_ptr<osgUtil::SceneView> > SceneViews;
SceneViews _sceneViews;
osg::Timer_t _startTick;
osg::ref_ptr<osg::FrameStamp> _frameStamp;