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> Unreal Engine API Reference > Plugins > Niagara > FNiagaraSystemScriptExecutionContext > FNiagaraSystemScriptExecutionContext::PerInstanceFunctionHook

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FNiagaraSystemScriptExecutionContext::PerInstanceFunctionHook

Helper function that handles calling into per instance DI calls and massages the VM context appropriately.

Windows

MacOS

Linux

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraScriptExecutionContext.h
Include	#include "NiagaraScriptExecutionContext.h"
Source	/Engine/Plugins/FX/Niagara/Source/Niagara/Private/NiagaraScriptExecutionContext.cpp

Syntax

void PerInstanceFunctionHook
(
    FVectorVMContext & Context,
    int32 PerInstFunctionIndex,
    int32 UserPtrIndex
)

Remarks

Helper function that handles calling into per instance DI calls and massages the VM context appropriately.

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