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API > API/Editor > API/Editor/GraphEditor > API/Editor/GraphEditor/FGraphActionNode
References
| Module | GraphEditor |
| Header | /Engine/Source/Editor/GraphEditor/Public/GraphActionNode.h |
| Include | #include "GraphActionNode.h" |
| Source | /Engine/Source/Editor/GraphEditor/Private/GraphActionNode.cpp |
void GetLeafNodes
(
TArray< TSharedPtr< FGraphActionNode > > & OutLeafArray
) const
Remarks
Recursively collects all decendent action/separator nodes (leaves out branching category-nodes).
Parameters
| Name | Description |
|---|---|
| OutLeafArray | The array to fill out with decendent leaf nodes. |