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Unreal Engine C++ API Reference > Runtime > Engine > Materials > UMaterial
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/Materials/Material.h |
| Include | #include "Materials/Material.h" |
template<typename ExpressionType>
void GetAllExpressionsInMaterialAndFunctionsOfType
&40;
TArray< ExpressionType &42; > & OutExpressions
&41; const
Remarks
Get all expressions of the requested type, recursing through any function expressions in the material