Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Editor > Kismet > FBlueprintEditor > FBlueprintEditor::CollapseNodesIntoGraph

Light Theme

Dark Theme

FBlueprintEditor::CollapseNodesIntoGraph

Collapses a selection of nodes into a graph for composite, function, or macro nodes.

Windows

MacOS

Linux

References

Module	Kismet
Header	/Engine/Source/Editor/Kismet/Public/BlueprintEditor.h
Include	#include "BlueprintEditor.h"
Source	/Engine/Source/Editor/Kismet/Private/BlueprintEditor.cpp

Syntax

void CollapseNodesIntoGraph
(
    UEdGraphNode * InGatewayNode,
    class UK2Node_EditablePinBase * InEntryNode,
    class UK2Node_EditablePinBase * InResultNode,
    UEdGraph * InSourceGraph,
    UEdGraph * InDestinationGraph,
    TSet< UEdGraphNode * > & InCollapsableNodes,
    bool bCanDiscardEmptyReturnNode,
    bool bCanHaveWeakObjPtrParam
)

Remarks

Collapses a selection of nodes into a graph for composite, function, or macro nodes.

Parameters

Parameter	Description
InGatewayNode	The node replacing the selection of nodes
InEntryNode	The entry node in the graph
InResultNode	The result node in the graph
InSourceGraph	The graph the selection is from
InDestinationGraph	The destination graph to move the selected nodes to
InCollapsableNodes	The selection of nodes being collapsed

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss