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Unreal Engine C++ API Reference > Runtime > Engine > Particles > RotationRate > UParticleModuleMeshRotationRateMultiplyLife
- UParticleModule::Update()
- UParticleModuleMeshRotationRateMultiplyLife::Update()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Particles/RotationRate/ParticleModuleMeshRotationRateMultiplyLife.h |
| Include | #include "Particles/RotationRate/ParticleModuleMeshRotationRateMultiplyLife.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Particles/ParticleModules.cpp |
virtual void Update
&40;
FParticleEmitterInstance &42; Owner,
int32 Offset,
float DeltaTime
&41;
Remarks
Called on a particle that is being updated by its emitter.
Parameters
| Name | Description |
|---|---|
| Owner | The FParticleEmitterInstance that 'owns' the particle. |
| Offset | The modules offset into the data payload of the particle. |
| DeltaTime | The time since the last update. |