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Particles Reducing FPS on Mobile


I'm using explosion particle which comes with mobile starter pack, it reduces fps a lot. Is there any tricks to improve performance such as lowering particle scale etc?

Product Version: UE 4.19
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asked Jul 30 '18 at 04:59 PM in Blueprint Scripting

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You have a few options, most are pretty self explanatory as to why they might improve performance:

  • Fewer keyframes in the particle effect

  • Shorter Effect

  • Limit number of effects playing at once

  • Lower particle fidelity

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answered Jul 30 '18 at 05:45 PM

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avatar image mehmet352 Jul 30 '18 at 05:46 PM

Thank you!

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