Refraction not affecting particle system (Niagara)

Development Rendering
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1

I’ve made a refraction material for my particle system and it works in the preview window but in-game the particles are unaffected. (picture is in-game, I put a mesh behind the particle system. The mesh is affected by the refraction while the particle is not.)

343057-refraction1.png

Meanwhile in the preview it looks fine.

343058-refraction2.png
343058-refraction2.png564×581 158 KB

I’ve looked around for the same issue but answers seem to be outdated.

2

Did you ever find a solution to this? Im coming up against it. Refraction working fine in the Niagara preview but in game, not.

3

The material of the emitter/s within the Niagara system that need to be refracted by another in the stack need to have the advanced translucency setting ‘Render After DOF’ disabled.