Hanging a picture frame
When you think about art galleries in general, you might wonder whether there’s any point in having one if you can’t hang things on the walls. Say you spent all this time working on a piece of art and you don’t know what to do with it. You could take your art to the hypothetical art gallery and hang it on the art gallery wall so that people who visit the virtual gallery can see it. In many ways, you can have a virtual space that you have full control over to display your art. Even if you haven’t set up the locations on the wall where you are going to place the art, you can set up sockets and places for you to place your art.
In this section, we’ll proceed to make a picture frame that can hold art in it. We will be able to place it on our wall so that we can display the art in the frame. To do this, we will be utilizing sockets, which you should be familiar with from the introduction to all of the XR interactable components...