model://ground_plane 0 0 0 0 0 0 0 0 1 1 .1 .1 .1 1 1 0.2 0.8 0.01 false 0 0 0 0 0 0 1 0 0 1 .1 .1 .1 1 20 0.2 0.8 0.01 false 0 0 0 0 0 0 0 1 0 1 .2 .2 .2 1 10 0.01 0.2 0.0 0 0 -1 0.1 0.5 1.2 false model://double_pendulum_with_base double_pendulum_with_base::upper_link point 0 0 0.45 0 0 0 point2 double_pendulum_with_base::lower_link 0 0 0.9 3.14 0 0 spot 0.5 -1.5 0.65 0 0 0 0 0 0.5 0 0 0 1 1 0 1 .1 .1 .1 1 20 0.2 0.8 0.01 false 0.5 0.5