model://ground_plane model://sun 0 0 0.25 0 0 0 0.5 0.5 0.5 0.00 0.01 0.5 0.5 0.5 collision white_box_sensor green_box 3 white_touches_only_green true 2 0 0.5 0 0 0 1 1 1 0.00 0.01 1 1 1 1 0 0 1 1 0 0 1 collision 0 2 0 0 0 0 1 1 1 0.00 0.01 1 1 1 1 1 0 1 1 1 0 1 collision red_box_sensor yellow_box_sensor green_box 5 red_and_yellow_touch_only_green true -2 0 0.5 0 0 0 1 1 1 0.00 0.01 1 1 1 0 0 1 1 0 0 1 1 collision blue_box_sensor green_box 2 blue_touches_only_green 4 0 0.5 0 0 0 1 1 1 0.00 0.01 1 1 1 0 1 0 1 0 1 0 1