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add scene switch node

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This commit is contained in:
Miloslav Číž 2017-11-16 12:46:46 +01:00
parent 1a4f351e3d
commit 56c74fb96f
2 changed files with 9 additions and 3 deletions
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11
apps/openmw/mwrender/renderingmanager.cpp
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@ -205,7 +205,9 @@ namespace MWRender
mSceneRoot = sceneRoot;
sceneRoot->setStartLight(1);
mRootNode->addChild(sceneRoot);
mSceneSwitch = new osg::Switch;
mSceneSwitch->addChild(sceneRoot);
mRootNode->addChild(mSceneSwitch);
mPathgrid.reset(new Pathgrid(mRootNode));
@ -814,13 +816,16 @@ namespace MWRender
// at the time this function is called we are in the middle of a frame,
// so out of order calls are necessary to get a correct frameNumber for the next frame.
// refer to the advance() and frame() order in Engine::go()
mSceneSwitch->setAllChildrenOff(); // don't render the scene for main camera
mViewer->eventTraversal();
mViewer->updateTraversal();
mViewer->renderingTraversals();
callback->waitTillDone();
mSceneSwitch->setAllChildrenOn();
mViewer->getCamera()->setClearMask(maskBackup);
mViewer->getCamera()->setClearDepth(clearDepthBackup);

1
apps/openmw/mwrender/renderingmanager.hpp
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@ -224,6 +224,7 @@ namespace MWRender
osg::ref_ptr<osgViewer::Viewer> mViewer;
osg::ref_ptr<osg::Group> mRootNode;
osg::ref_ptr<osg::Group> mSceneRoot;
osg::ref_ptr<osg::Switch> mSceneSwitch;
Resource::ResourceSystem* mResourceSystem;
osg::ref_ptr<SceneUtil::WorkQueue> mWorkQueue;