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> Unreal Engine API Reference > Runtime > Engine > FParticleTrailsEmitterInstance_Base > bEnableInactiveTimeTracking

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bEnableInactiveTimeTracking

If true, when the system checks for particles to kill, it will use elapsed gametime to make the determination.

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Syntax

uint32 bEnableInactiveTimeTracking: 1

Remarks

If true, when the system checks for particles to kill, it will use elapsed gametime to make the determination. This will result in emitters that were inactive due to not being rendered killing off old particles.

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