2008-01-16 08:14:00 +00:00
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#
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#
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# make a list of which glyphs in this font could theoretically
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# interpolate with each other.
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#
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#
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from robofab.world import CurrentFont
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from robofab.pens.digestPen import DigestPointPen, DigestPointStructurePen
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compatibles = {}
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f = CurrentFont()
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for c in f:
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p = DigestPointStructurePen()
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c.drawPoints(p)
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d = p.getDigest()
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if not compatibles.has_key(d):
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compatibles[d] = []
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compatibles[d].append(c.name)
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print
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2009-02-28 15:47:24 +00:00
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print 'In %s, these glyphs could interpolate:'%(f.info.postscriptFullName)
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2008-01-16 08:14:00 +00:00
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for d, names in compatibles.items():
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if len(names) > 1:
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print ", ".join(names)
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