namespace FNiagaraStackGraphUtilities { void FNiagaraStackGraphUtilities::RenameReferencingParameters ( [UNiagaraSystem](API\Plugins\Niagara\UNiagaraSystem) * System, [FVersionedNiagaraEmitter](API\Plugins\Niagara\FVersionedNiagaraEmitter) Emitter, [UNiagaraNodeFunctionCall](API\Plugins\NiagaraEditor\UNiagaraNodeFunctionCall) & FunctionCallNode, const [FString](API\Runtime\Core\Containers\FString) & OldName, const [FString](API\Runtime\Core\Containers\FString) & NewName ) }