Method refreshOpenGLRenderingFlagOnNodes

Engine/Project.cpp:1740–1756

} // Project::onKnobValueChanged

void
Project::refreshOpenGLRenderingFlagOnNodes()
{
    bool activated = appPTR->getCurrentSettings()->isOpenGLRenderingEnabled();
    if (!activated) {
        _imp->gpuSupport->setAllDimensionsEnabled(false);
    } else {
        _imp->gpuSupport->setAllDimensionsEnabled(true);
        int index =  _imp->gpuSupport->getValue();
        activated = index == 0 || (index == 2 && !getApp()->isBackground());
    }
    NodesList allNodes;
    getNodes_recursive(allNodes, false);
    for (NodesList::iterator it = allNodes.begin(); it!=allNodes.end(); ++it) {
        (*it)->onOpenGLEnabledKnobChangedOnProject(activated);
    }
}

bool
Project::isLoadingProject() const