Index of the axis in the variation-axis array
The position on the variation axis corresponding to the font's defaults
The #hb_ot_var_axis_flags_t flags for the axis
The maximum value on the variation axis that the font covers
The mininum value on the variation axis that the font covers
The name
table Name ID that provides display names for the axis
The #hb_tag_t tag identifying the design variation of the axis
Data type for holding variation-axis values.
The minimum, default, and maximum values are in un-normalized, user scales.
flags
is #HB_OT_VAR_AXIS_FLAG_HIDDEN.