标签：system add osg otn col void div style color
void setRootNode( osg::Group* root ) { m_main_view->setSceneData( root ); if( m_hud_camera ) { root->addChild( m_hud_camera ); } m_system->setRootNode( root ); }
标签：system add osg otn col void div style color
原文地址：https://www.cnblogs.com/herd/p/11253514.html
