osg细节裁剪

一个Geode里面只有一个点的时候,默认情况下是看不见的,

  1. osg::CullStack::CullingMode cullingMode = viewer.getCamera()->getCullingMode();  
  2. cullingMode &= ~(osg::CullStack::SMALL_FEATURE_CULLING);  
  3. viewer.getCamera()->setCullingMode( cullingMode ); 

http://blog.csdn.net/lainegates/article/details/7459161

posted @ 2013-02-28 09:47  酷熊  阅读(894)  评论(0编辑  收藏  举报