How to add objects in Gazebo world [closed]
Hi,everybody.
I start the simulation in the Quick Start, and then try to start the Explore the Gazebo world.After opening the RViz, it won't show much at first, so I need to add some objects to it. But how can I add objects? When I use the cursor the choose a object to the Gazebo world, the object moves following my curse and will not stop. Even if I click the left button, the chosen object followed my mouse. Anybody can help?
Thank you so much. My version is Ubuntu 12.04 and Hydro.