Selective Bloom in Three.js?

[PavelBoytchev]

I just posted in another thread how to fake a selective bloom without post-processing (at the cost of more objects with opacity):

How do I set up post-processing to make only one object in the scene glow, not all of it?

This does not address the original issue. Nevertheless it shows an alternative approach without post-processing. A selective bloom can be faked by stacking several objects with decreasing opacity. Try it here: https://codepen.io/boytchev/full/ExdmvxE [image] And a close-up: [image]