freetypy.TT_OS2.y_superscript_x_offset

TT_OS2.y_superscript_x_offset

Specifies a font designer’s recommended horizontal offset for the superscript characters associated with this font. It is from the character origin to the superscript character’s origin. If a font does not include all of the required superscript characters for an application, this parameter specifies the recommended horizontal position from the escapement point of the character before the first superscript character. For upright characters, this value is usually zero; however, if the characters of a font have an incline (italic characters) the reference point for superscript characters is usually adjusted to compensate for the angle of incline.