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[symfont] Minor

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This commit is contained in:
Behdad Esfahbod 2016-06-13 16:45:07 -04:00
parent 04c19fda80
commit b7cf54aef1
1 changed files with 1 additions and 5 deletions
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6
Snippets/symfont.py
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@ -47,9 +47,6 @@ def green(f, Bezier=BezierCurve[n]):
f2 = f1.replace(y, Bezier[1]).replace(x, Bezier[0]) f2 = f1.replace(y, Bezier[1]).replace(x, Bezier[0])
return sp.integrate(f2 * sp.diff(Bezier[0], t), (t, 0, 1)) return sp.integrate(f2 * sp.diff(Bezier[0], t), (t, 0, 1))
def lambdify(f):
return sp.lambdify('P', f)
class BezierFuncs(object): class BezierFuncs(object):
def __init__(self, symfunc): def __init__(self, symfunc):
@ -58,7 +55,7 @@ class BezierFuncs(object):
def __getitem__(self, i): def __getitem__(self, i):
if i not in self._bezfuncs: if i not in self._bezfuncs:
self._bezfuncs[i] = lambdify(green(self._symfunc, Bezier=BezierCurve[i])) self._bezfuncs[i] = sp.lambdify('P', green(self._symfunc, Bezier=BezierCurve[i]))
return self._bezfuncs[i] return self._bezfuncs[i]
_BezierFuncs = {} _BezierFuncs = {}
@ -245,7 +242,6 @@ def main(args):
glyphs = ['e', 'o', 'I', 'slash', 'E', 'zero', 'eight', 'minus', 'equal'] glyphs = ['e', 'o', 'I', 'slash', 'E', 'zero', 'eight', 'minus', 'equal']
from fontTools.ttLib import TTFont from fontTools.ttLib import TTFont
font = TTFont(filename) font = TTFont(filename)
glyphset = font.getGlyphSet()
test(font.getGlyphSet(), font['head'].unitsPerEm, glyphs) test(font.getGlyphSet(), font['head'].unitsPerEm, glyphs)
if __name__ == '__main__': if __name__ == '__main__':