C++ (Cpp) NodeVisitor::setImageRequestHandler Examples

Example #1

File: Scene.cpp Project: BriacB/osg

void Scene::updateSceneGraph(osg::NodeVisitor& updateVisitor)
{
    if (!_sceneData) return;

    if (getDatabasePager())
    {
        // synchronize changes required by the DatabasePager thread to the scene graph
        getDatabasePager()->updateSceneGraph((*updateVisitor.getFrameStamp()));
    }

    if (getImagePager())
    {
        // synchronize changes required by the DatabasePager thread to the scene graph
        getImagePager()->updateSceneGraph(*(updateVisitor.getFrameStamp()));
    }

    if (getSceneData())
    {
        updateVisitor.setImageRequestHandler(getImagePager());
        getSceneData()->accept(updateVisitor);
    }
}