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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials > API/Runtime/Engine/Materials/FMaterialLayersFunctionsTree
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/Materials/MaterialLayersFunctions.h |
| Include | #include "Materials/MaterialLayersFunctions.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/MaterialExpressions.cpp |
FNodeId AddNode
(
const FPayload & InPayload,
FNodeId InParent,
int32 InAtChildIndex
)
Remarks
Add a new node with the specified Payload under the InPArent at the specified child index the new node id is returned