UMaterialEditingLibrary::GetNumMaterialExpressionsInFunction

Returns number of material expressions in the supplied material

Unreal Engine C++ API Reference > Editor > MaterialEditor > UMaterialEditingLibrary

References

   
Module MaterialEditor
Header /Engine/Source/Editor/MaterialEditor/Public/MaterialEditingLibrary.h
Include #include "MaterialEditingLibrary.h"
Source /Engine/Source/Editor/MaterialEditor/Private/MaterialEditingLibrary.cpp
static int32 GetNumMaterialExpressionsInFunction
(
    const [UMaterialFunction](API\Runtime\Engine\Materials\UMaterialFunction) * MaterialFunction
)

Remarks

Returns number of material expressions in the supplied material


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