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UMaterialExpression::GetAllInputExpressions

Recursively gets a list of all expressions that are connected to this Checks for repeats so that it can't end up in an infinite loop

Windows

MacOS

Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Materials/MaterialExpression.h
Include	#include "Materials/MaterialExpression.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/MaterialExpressions.cpp

Syntax

bool GetAllInputExpressions
(
TArray< UMaterialExpression * > & InputExpressions
)

Remarks

Recursively gets a list of all expressions that are connected to this Checks for repeats so that it can't end up in an infinite loop

Returns

Whether a repeat was found while getting expressions

Parameters

Parameter	Description
InputExpressions	Array to contain/pass on expressions

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