Can‘t get property of Niagara Emitter via C++

Development Programming & Scripting
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1

I’m Trying to get properties of ‘Enable Distance Culling’ in Niagara Emitter via C++, only the following comment lines were found in NiagaraSyatemEmitterState.h

//UPROPERTY(EditAnywhere, Category="Emitter State")
//ENiagaraStatelessEmitterState_SelfSystem Scalability = ENiagaraStatelessEmitterState_SelfSystem::Self;
//Enable Distance Culling
//Enable Visibility Culling
//Reset Age On Awaken

They really resemble what I`m looking for, but why is it annotated? :smiling_face_with_tear:
Where should I go to find the interface that actually works? Please :face_with_head_bandage:

2

Since modules in Niagara Emitter are organized by Niagara Module Script, I found this variable in the engine asset “Emitter State”.

I made some try but still can’t get the variables via C++, only get the variables that created by user via NiagaraSystem->GetExposedParameters().

It feels like I’m getting very close to the answer, can someone give me advice? :pleading_face: