Iosevka/pass1-cleanup.py
2016-02-27 04:44:31 +08:00

49 lines
1.5 KiB
Python

import fontforge
import psMat
import math
import sys
source = sys.argv[1]
font = fontforge.open(source)
font.mergeFeature(sys.argv[2])
font.selection.all()
# Replace accented characters into references
print " Reference finding: ", font.fontname
font.selection.select(("ranges", "unicode", None), 0x1FCD, 0x1FCF, 0x1FDD, 0x1FDF)
font.replaceWithReference()
font.selection.all()
font.selection.select(("less", None), "I.straight", "dotlessi.straight", "l.straight", "ltailBR", "rtailBR")
font.selection.select(("less", "ranges", "unicode"), 0x207A, 0x207E, 0x208A, 0x208E)
font.selection.select(("less", "ranges"), "minus.fr", "minus.cc", "equal.fr", "equal.cc")
font.replaceWithReference()
# Remove overlapped area
print " Overlap Removal: ", font.fontname
font.selection.all()
font.removeOverlap()
for i in font:
glyph = font[i]
if len(glyph.references) > 0 and len(glyph.layers["Fore"]) > 0: # a mixed glyph
glyph.unlinkRef()
glyph.removeOverlap()
print " Simplify: ", font.fontname
font.selection.all()
font.simplify(0.05, ("smoothcurves", "choosehv"), 0.1)
#font.em = 2000
font.selection.all()
font.layers["Fore"].is_quadratic = True
font.transform(psMat.skew(float(sys.argv[4]) / 180 * math.pi))
font.em = 1000
font.selection.all()
font.round()
font.removeOverlap()
font.simplify(0.01)
font.selection.all()
font.removeOverlap()
font.canonicalContours()
font.canonicalStart()
font.generate(sys.argv[3], flags = ("short-post", "opentype"))