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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials > API/Runtime/Engine/Materials/UMaterialExpression
- UMaterialExpression::PostCopyNode()
- UMaterialExpressionNamedRerouteDeclaration::PostCopyNode()
- UMaterialExpressionNamedRerouteUsage::PostCopyNode()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpression.h |
| Include | #include "Materials/MaterialExpression.h" |
virtual void PostCopyNode
&40;
const TArray< UMaterialExpression &42; > & CopiedExpressions
&41;
Remarks
Called after a node copy, once the Material and Function properties are set correctly and that all new expressions are added to Material->Expressions
Parameters
| Name | Description |
|---|---|
| CopiedExpressions | The expressions copied in this copy |