WebGL loader workers

What happened to these examples?

I also found this but all the links about PCD worker loader of mister Kaisalman are broken.

I ask this because I don’t find any information about it in the docs.

This example was never part of the official repository. Here is the respective PR that was closed last year.

Do you mean this PR?

In that PR are all the links to examples of PCD web worker loaders broken that mister Kaisalman is referring to.
So there is no way I can use PCD web worker loader?

I mean this one: PCDLoader with Worker support: parseAsync and run by kaisalmen · Pull Request #13263 · mrdoob/three.js · GitHub

Right now, you have to build a custom solution based on OBJLoader2. However, you should be aware that in many use cases the usage of a worker can worsen the overall performance due to the thread communication and management overhead. If you think your files are big/complex enough, you should still do a performance comparison between worker and non-worker solutions.