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Unreal Engine C++ API Reference > Runtime > Engine > FParticleAnimTrailEmitterInstance
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/ParticleEmitterInstances.h |
| Include | #include "ParticleEmitterInstances.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Particles/ParticleTrail2EmitterInstance.cpp |
void SpawnParticle
&40;
int32 & StartParticleIndex,
const struct FAnimTrailParticleSpawnParams & Params
&41;
Remarks
Helper to spawn a trail particle during SpawnParticles().
Parameters
| Name | Description |
|---|---|
| StartParticleIndex | Index of the particle at the start of the trail. Is altered in the function. |
| Params | Various parameters for spawning. |