UMaterialExpressionNamedRerouteBase::FindDeclarationInArray

Find a variable declaration in an array of expressions

Windows
MacOS
Linux

References

Module

Engine

Header

/Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpressionNamedReroute.h

Include

#include "Materials/MaterialExpressionNamedReroute.h"

Source

/Engine/Source/Runtime/Engine/Private/Materials/MaterialExpressions.cpp

Syntax

UMaterialExpressionNamedRerouteDeclaration * FindDeclarationInArray
(
    const FGuid & VariableGuid,
    const TArray< UMaterialExpression * > & Expressions
) const

Remarks

Find a variable declaration in an array of expressions

Returns

null if not found

Parameters

Parameter

Description

VariableGuid

The GUID of the variable to find

Expressions

The expressions to search in
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