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Any change to this structure, or it's GetVariables implementation will require a bump in the CustomNiagaraVersion so that we properly rebuild the scripts You must pad this struct and the results of GetVariables() to a 16 byte boundary.
| Name | FNiagaraSystemParameters |
| Type | struct |
| Header File | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraTypes.h |
| Include Path | #include "NiagaraTypes.h" |
Syntax
struct FNiagaraSystemParameters
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| _Pad0 | int32 | NiagaraTypes.h | ||
| _Pad1 | int32 | NiagaraTypes.h | ||
| CurrentTimeStep | int32 | NiagaraTypes.h | ||
| EngineAliveEmitterCount | int32 | NiagaraTypes.h | ||
| EngineEmitterCount | int32 | NiagaraTypes.h | ||
| EngineExecutionState | uint32 | NiagaraTypes.h | ||
| EngineLodDistance | float | NiagaraTypes.h | ||
| EngineLodDistanceFraction | float | NiagaraTypes.h | ||
| EngineSystemAge | float | NiagaraTypes.h | ||
| EngineTickCount | int32 | NiagaraTypes.h | ||
| EngineTimeSinceRendered | float | NiagaraTypes.h | ||
| NumParticles | uint32 | NiagaraTypes.h | ||
| NumTimeSteps | int32 | NiagaraTypes.h | ||
| RandomSeed | int32 | NiagaraTypes.h | ||
| SignificanceIndex | int32 | NiagaraTypes.h | ||
| TimeStepFraction | float | NiagaraTypes.h |
Functions
Static
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
static FSHAHash GetStructHash() |
NiagaraTypes.h | ||
static const TArray< FNiagaraVariable > & GetVariables() |
NiagaraTypes.h |