Now, ensuring that you have the Chapter6downloads.zip file, extract that file to somewhere you can easily reach; this file should contain skeeballmachine.unity and spatialmapping.unity:
- Click on Assets on the top menu and select Import Package | Custom Package...:
- Find and select skeeballmachine.unitypackage. The Import Unity Package window will open up and will look like this:
- Click on the Import button. Unity will pull all those files in and place them where they need to go.
- Repeat steps 1 to 3 for the spatialmapping.unitypackage ...