Navigation
API > API/Runtime > API/Runtime/Engine
Description
Returns whether the specified class of material expression is permitted. For instance, custom expressions are not permitted in certain UE editor configurations for client generated materials.
| Name | IsExpressionClassPermitted |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Public/MaterialExpressionSettings.h |
| Include Path | #include "MaterialExpressionSettings.h" |
| Source | /Engine/Source/Runtime/Engine/Private/Materials/MaterialExpressionSettings.cpp |
bool IsExpressionClassPermitted
(
const UClass *const Class
)