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Unreal Engine C++ API Reference > Plugins > Niagara > FNiagaraSystemInstance
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraSystemInstance.h |
| Include | #include "NiagaraSystemInstance.h" |
Syntax
struct FInstanceParameters
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
FTransform | ComponentTrans | |
 |
float | DeltaSeconds | |
 |
int32 | EmitterCount | |
 |
int32 | NumAlive | |
 |
float | RealTimeSeconds | |
 |
ENiagaraExecutionState | RequestedExecutionState | |
 |
float | TimeSeconds | |
 |
int32 | TransformMatchCount | |
 |
float | WorldDeltaSeconds | Delta time coming from the engine (not including fixed delta time, etc) |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | Init
(
int32 NumEmitters |