FGFS-4.1/OpenSceneGraph
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Moved the SceneView to local to the contruction/destruction of the RenderSurface

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This commit is contained in:
Robert Osfield
2004-10-04 14:21:36 +00:00
parent 3d0fc966a2
commit d6853e0ca2
1 changed files with 13 additions and 13 deletions
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26
examples/osgsimplepager/osgsimplepager.cpp
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@@ -129,15 +129,7 @@ int main( int argc, char **argv )
{
numTimesToRun = atoi(argv[2]);
}
// create the view of the scene.
osg::ref_ptr<osgUtil::SceneView> sceneView = new osgUtil::SceneView;
sceneView->setDefaults();
sceneView->setSceneData(loadedModel.get());
sceneView->setLightingMode(osgUtil::SceneView::SKY_LIGHT);
// do the set up of the DatabasePager...
// create the database pager via the osgDB::Registry
@@ -151,11 +143,8 @@ int main( int argc, char **argv )
// databasePager->setCompileGLObjectsForContextID(sceneView->getState()->getContextID(),true);
// register any PagedLOD that need to be tracked in the scene graph
databasePager->registerPagedLODs(sceneView->getSceneData());
databasePager->registerPagedLODs(loadedModel.get());
// need to register the DatabasePager with the SceneView's CullVisitor so it can pass on request
// for files to be loaded.
sceneView->getCullVisitor()->setDatabaseRequestHandler(databasePager);
// record the timer tick at the start of rendering.
@@ -177,6 +166,17 @@ int main( int argc, char **argv )
for(unsigned int i=0;i<numTimesToRun;++i)
{
// create the view of the scene.
osg::ref_ptr<osgUtil::SceneView> sceneView = new osgUtil::SceneView;
sceneView->setDefaults();
sceneView->setSceneData(loadedModel.get());
sceneView->setLightingMode(osgUtil::SceneView::SKY_LIGHT);
// need to register the DatabasePager with the SceneView's CullVisitor so it can pass on request
// for files to be loaded.
sceneView->getCullVisitor()->setDatabaseRequestHandler(databasePager);
// create the window to draw to.
osg::ref_ptr<Producer::RenderSurface> renderSurface = new Producer::RenderSurface;
renderSurface->setWindowName("osgsimplepager");
@@ -260,7 +260,7 @@ int main( int argc, char **argv )
sceneView->flushAllDeletedGLObjects();
// reset the osg::State so that next time its used its in a cleaned state.
sceneView->getState()->reset();
// sceneView->getState()->reset();
}