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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Elements > API/Plugins/PCG/Elements/UPCGBlueprintElement
References
| Module | PCG |
| Header | /Engine/Plugins/PCG/Source/PCG/Public/Elements/PCGExecuteBlueprint.h |
| Include | #include "Elements/PCGExecuteBlueprint.h" |
| Source | /Engine/Plugins/PCG/Source/PCG/Private/Elements/PCGExecuteBlueprint.cpp |
UFUNCTION (BlueprintCallable, BlueprintPure=false, Category="PCG|FLow Control",
Meta=(HideSelfPin="true"))
void NestedLoop
(
UPARAM FPCGContext & InContext,
const UPCGPointData * InOuterData,
const UPCGPointData * InInnerData,
UPCGPointData *& OutData,
UPCGPointData * OptionalOutData
) const
Remarks
Calls the NestedLoopBody function on all nested loop pairs (e.g. (o, i) for all o in Outer, i in Inner)