• Colors : SceneDrawer.cpp
• g_bNeedPose : openni_tracker.cpp
• g_Context : openni_tracker.cpp
• g_DepthGenerator : SceneDrawer.cpp , openni_tracker.cpp
• g_pDepthHist : SceneDrawer.cpp
• g_strPose : openni_tracker.cpp
• g_UserGenerator : SceneDrawer.cpp , openni_tracker.cpp
• nColors : SceneDrawer.cpp