• g_first_goal_set : turtle_stroll.cpp
• g_goal : turtle_stroll.cpp
• g_last_state : turtle_stroll.cpp
• g_pose : turtle_stroll.cpp
• g_state : turtle_stroll.cpp
• square_scale : turtle_stroll.cpp
• x_vel : turtle_stroll.cpp
• z_vel : turtle_stroll.cpp