Mastering Light and Camera Selection in Three.js

Question,

In the editor found at this link, you can click on a light or camera to select it. I am familiar with using 

raycaster.intersectObjects(objects)
to select meshes, but how can I achieve the same result for lights and cameras which do not have meshes?

I was thinking of creating some sort of invisible "picker" box around them that could be detected by the raycaster through an invisible mesh. Any suggestions or references for this approach?

Thank you!

NOTE: I prefer answers in TypeScript, but JavaScript solutions are also welcome!

javascript3dthree.jstypescript

Answer №1

The best option would be to opt for the hidden mesh technique. Just adjust the visible attribute of your material to false and you'll be good to go.

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