[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)( HideCategories=(MaterialExpressionTextureSampleParameter, MaterialExpressionSpriteTextureSampler)) class PAPER2UMaterialExpressionSpriteTextureSampler : public [UMaterialExpressionTextureSampleParameter2D](API\Runtime\Engine\Materials\UMaterialExpressionTextureSample-_1)