What is a Scene?

Scene is a concept in Unity, referring to the place where you work with content.

Here is a empty Scene in RCareWorld.

There are several areas in the Editor window:

• Hierarchy: You can see all the objects and their parent-child relationship.

• Project: The folder structure for files.

• Console: Just like a normal console, it shows Logs, Warnings, and Errors.

• Scene: Where you can interact with the 3D objects by clicking and dragging.

• Game: The image in your camera, usually the main camera.

• Inspector: A place for you to view the detailed states of each object.

<aside> ✅ If you are new to Unity, we highly recommend that you go through this section of the Unity Manual. It takes approximately 1 hour and provides an understanding of each component of Unity and how they work.

</aside>

Communicator

Add the RCareWorld object to the Scene to make the objects in the scene visible to Python side. This prefab is in Assets/RCareWorld/Assets folder.