Question: Where is the models such as wall, burger, obstacle, box of goal

[hyunsooda]

Hi :) I was about to add other goal box but I couldn't find the location. There is no code related to models in the catkin_ws/src/turtlebot3_simulations/turtlebot3_gazebo/models/turtlebot3_burger

The source code not contains "goal" model not "goal_box".

<?xml version='1.0'?>
<sdf version='1.6'>
  <model name='goal_box'>
    <pose frame=''>0 0 0 0 -0 -1.5708</pose>
    <link name='goal_box'>
      <visual name='goal_box'>
        <pose frame=''>0 0 0.0005 0 -0 0</pose>
        <geometry>
          <box>
            <size>0.5 0.5 0.001</size>
          </box>
        </geometry>
        <material>
          <script>
            <uri>file://media/materials/scripts/gazebo.material</uri>
            <name>Gazebo/Grey</name>
          </script>
          <ambient>1 0 0 1</ambient>
        </material>
      </visual>
      <pose frame=''>0 0 0 0 -0 0</pose>
    </link>
    <static>1</static>
  </model>
</sdf>

In the respawnGoal.py,

self.modelPath = os.path.dirname(os.path.realpath(__file__))
        self.modelPath = \ self.modelPath.replace('turtlebot3_machine_learning/turtlebot3_dqn/src/turtlebot3_dqn',
                         'turtlebot3_simulations/turtlebot3_gazebo/models/turtlebot3_square/goal_box/model.sdf')

I have checked that which object is set. there were total 4 objects(burger, sqaure, goal, ground_plane). but I am not really sure where it is.

How could you set the model such as box of goal ? Thank you

[hyunsooda]

I have solved. let me know a person who are curious so that I share it.

Close.

[Hamza-N]

I have solved. let me know a person who are curious so that I share it.

Close.

Hello! I am facing the same issue, can you please share how you solved it ?

[sharypovandrey]

@hyunsooda hi! Could you let me know how you solved it?

[sharypovandrey]

I cloned https://github.com/ROBOTIS-GIT/turtlebot3_simulations repo to catkin_ws/src. It has all required files