• DISTANCE_START : orbit_view_controller.cpp
• g_marker_pub : marker_test.cpp , mesh_marker_test.cpp
• is_linear : interactive_marker_test.cpp
• is_red : interactive_marker_test.cpp
• PITCH_START : orbit_view_controller.cpp
• server : interactive_marker_test.cpp , rviz_logo_marker.cpp
• YAW_START : orbit_view_controller.cpp