freetypy.TT_OS2.y_subscript_y_offset

TT_OS2.y_subscript_y_offset

Specifies a font designer’s recommended vertical offset from the character baseline to the character baseline for subscript characters associated with this font. Values are expressed as a positive offset below the character baseline. If a font does not include all of the required subscript for an application, this parameter specifies the recommended vertical distance below the character baseline for those subscript characters.