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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/UNiagaraNodeFunctionCall
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraNodeFunctionCall.h |
| Include | #include "NiagaraNodeFunctionCall.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/NiagaraNodeFunctionCall.cpp |
UEdGraphPin * FindParameterMapDefaultValuePin
(
const FName VariableName,
ENiagaraScriptUsage InParentUsage,
FCompileConstantResolver ConstantResolver
) const
Remarks
Walk through the internal script graph for an ParameterMapGet nodes and see if any of them specify a default for VariableName.