FGFS-4.1/OpenSceneGraph
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Various tweaks to keep in sync with new changes to osg::Timer and osgGA::EventQueue

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This commit is contained in:
Robert Osfield
2006-12-26 17:38:47 +00:00
parent 84d22f9999
commit 6a74240d22
7 changed files with 39 additions and 20 deletions
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5
src/osgViewer/Scene.cpp
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@@ -18,7 +18,6 @@ using namespace osgViewer;
Scene::Scene():
_firstFrame(true)
{
_startTick = osg::Timer::instance()->tick();
_frameStamp = new osg::FrameStamp;
_frameStamp->setFrameNumber(0);
_frameStamp->setReferenceTime(0);
@@ -27,7 +26,6 @@ Scene::Scene():
_updateVisitor->setFrameStamp(_frameStamp.get());
_eventQueue = new osgGA::EventQueue;
_eventQueue->setStartTick(_startTick);
_eventVisitor = new osgGA::EventVisitor;
@@ -68,8 +66,7 @@ void Scene::frameAdvance()
{
// double previousTime = _frameStamp->getReferenceTime();
osg::Timer_t currentTick = osg::Timer::instance()->tick();
_frameStamp->setReferenceTime(osg::Timer::instance()->delta_s(_startTick,currentTick));
_frameStamp->setReferenceTime(osg::Timer::instance()->time_s());
_frameStamp->setFrameNumber(_frameStamp->getFrameNumber()+1);
// osg::notify(osg::NOTICE)<<"Frame rate = "<<1.0/(_frameStamp->getReferenceTime()-previousTime)<<std::endl;