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Myna/changeheight.py
2025-12-14 18:39:00 +05:30

28 lines
572 B
Python

import fontforge
font = fontforge.open("Myna-Regular.sfd")
ascent = font.ascent
descent = font.descent
RATIO = 0.9
# general
font.ascent = int(font.ascent * RATIO)
font.descent = int(font.descent * RATIO)
# hhea
font.hhea_ascent = int(font.hhea_ascent * RATIO)
font.hhea_descent = int(font.hhea_descent * RATIO)
# OS/2 typo
font.os2_typoascent = font.hhea_ascent
font.os2_typodescent = font.hhea_descent
# OS/2 win
font.os2_winascent = ascent # can increase or decrease this if clipped
font.os2_windescent = descent
font.save("Myna-Regular.sfd")
font.close()