Hi, thanks for this. I didn't end up using that trigger, but you did get me looking at triggers. In the end, I went for creating a dummy particle which triggers the smoke being created: https://lua-api.factorio.com/stable/prototypes/ParticlePrototype.html#regular_trigger_effect. I doubt it's very ...

Hi all,

I'm trying to alter the smoke generation for a locomotive. I've made a mod (https://mods.factorio.com/mod/jd-speed-limits) to slow down trains on sections of track. At the moment, a train continues to put out a lot of smoke even when travelling at (and maintaining) a low speed. A feature of ...