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API > API/Editor > API/Editor/UnrealEd > API/Editor/UnrealEd/FEdGraphUtilities
References
| Module | UnrealEd |
| Header | /Engine/Source/Editor/UnrealEd/Public/EdGraphUtilities.h |
| Include | #include "EdGraphUtilities.h" |
| Source | /Engine/Source/Editor/UnrealEd/Private/EdGraphUtilities.cpp |
static void CloneAndMergeGraphIn
&40;
UEdGraph &42; MergeTarget,
UEdGraph &42; SourceGraph,
FCompilerResultsLog & MessageLog,
bool bRequireSchemaMatch,
bool bInIsCompiling,
TArray< UEdGraphNode &42; > &42; OutClonedNodes
&41;
Remarks
Clones the content from SourceGraph and merges it into MergeTarget; including merging/flattening all of the children from the SourceGraph into MergeTarget
Also optionally populates *OutClonedNodes with the list of cloned objects.
Parameters
| Name | Description |
|---|---|
| MergeTarget | The graph to merge the source graph into |
| SourceGraph | Graph to merge from |
| MessageLog | MessageLog to report errors and warnings to |
| bRequireSchemaMatch | TRUE if the graphs must have the same schema for the merge to occur |
| OutClonedNodes | Will populate with a full list of cloned nodes if provided |
| bInIsCompiling | TRUE if the function is being called during compilation, this will eliminate some nodes that will not be compiled |