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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FMaterialKeyGeneratorContext
Description
Must only be called when emitting; fails assertion if not. Returns reference to the ShaderKeyGenerator.
| Name | GetKeyGenIfEmittingChecked |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Public/MaterialKeyGeneratorContext.h |
| Include Path | #include "MaterialKeyGeneratorContext.h" |
FShaderKeyGenerator & GetKeyGenIfEmittingChecked()