def otf2ttf(otf_path, ttf_path):
'''
Generate a .ttf font from an .otf source font.
Requires RoboFont.
'''
otf_font = OpenFont(otf_path, showUI=False)
### is this curve conversion really necessary?
### some scripts do just `font.generate('myfont.ttf', 'ttf')`
coreFont = otf_font.naked()
for glyph in coreFont:
curveConverter.bezier2quadratic(glyph)
coreFont.segmentType = glyph.segmentType
### end conversion
otf_font.generate(ttf_path, 'ttf')
return os.path.exists(ttf_path)
def otf2ttf(otf_path, ttf_path):
'''
Generate a .ttf font from an .otf source font.
Requires RoboFont.
'''
otf_font = OpenFont(otf_path, showInterface=False)
### is this curve conversion really necessary?
### some scripts do just `font.generate('myfont.ttf', 'ttf')`
coreFont = otf_font.naked()
for glyph in coreFont:
curveConverter.bezier2quadratic(glyph)
coreFont.segmentType = glyph.segmentType
### end conversion
otf_font.generate(ttf_path, 'ttf')
return os.path.exists(ttf_path)
def expandGlyph(self, glyph, preserveComponents=True):
defconGlyph = glyph.naked()
glyph.prepareUndo("Outline")
isQuad = curveConverter.isQuadratic(defconGlyph)
if isQuad:
curveConverter.quadratic2bezier(defconGlyph)
outline = self.calculate(defconGlyph, preserveComponents)
glyph.clearContours()
outline.drawPoints(glyph.getPointPen())
if isQuad:
curveConverter.bezier2quadratic(defconGlyph)
glyph.round()
glyph.performUndo()
def expandGlyph(self, glyph, preserveComponents=True):
defconGlyph = glyph.naked()
glyph.prepareUndo("Outline")
isQuad = curveConverter.isQuadratic(defconGlyph)
if isQuad:
curveConverter.quadratic2bezier(defconGlyph)
outline = self.calculate(glyph, preserveComponents)
glyph.clearContours()
outline.drawPoints(glyph.getPointPen())
if isQuad:
curveConverter.bezier2quadratic(defconGlyph)
glyph.round()
glyph.performUndo()
def expand(self, sender):
glyph = CurrentGlyph()
defconGlyph = glyph.naked()
glyph.prepareUndo("Outline")
isQuad = curveConverter.isQuadratic(defconGlyph)
if isQuad:
curveConverter.quadratic2bezier(defconGlyph)
outline = self.calculate(glyph)
glyph.clear()
outline.drawPoints(glyph.getPointPen())
if isQuad:
curveConverter.bezier2quadratic(defconGlyph)
glyph.round()
glyph.performUndo()
def Convert2Quadratic(f, RemoveOverlap=False):
currentpath = f.path
root, tail = os.path.split(f.path)
QuadraticUFOTail = 'Quatratic_' + tail.split('.')[0] + '.ufo'
QuadraticUFOPath = os.path.join(root, QuadraticUFOTail)
nf = NewFont()
nf.preferredSegmentType = "qCurve"
CFI.copyAllInfoFromTo(f, nf)
for g in f:
nf[g.name] = g.copy()
for g in nf:
if RemoveOverlap:
g.removeOverlap()
mask = g.getLayer("CubicContour")
mask.clear()
g.copyToLayer("CubicContour")
glyphNaked = g.naked()
if curveConverter.isBezier(glyphNaked):
curveConverter.bezier2quadratic(glyphNaked)
glyphNaked.correctDirection(trueType=True)
nf.save(QuadraticUFOPath)
def Convert2Quadratic(f, RemoveOverlap=False):
currentpath = f.path
root, tail = os.path.split(f.path)
QuadraticUFOTail = 'Quatratic_' + tail.split('.')[0] + '.ufo'
QuadraticUFOPath = os.path.join(root, QuadraticUFOTail)
nf = NewFont()
nf.preferredSegmentType = "qCurve"
CFI.copyAllInfoFromTo(f, nf)
for g in f:
nf[g.name] = g.copy()
for g in nf:
if RemoveOverlap:
g.removeOverlap()
mask = g.getLayer("CubicContour")
mask.clear()
g.copyToLayer("CubicContour")
glyphNaked = g.naked()
if curveConverter.isBezier(glyphNaked):
curveConverter.bezier2quadratic(glyphNaked)
glyphNaked.correctDirection(trueType=True)
nf.save(QuadraticUFOPath)
from lib.tools.bezierTools import curveConverter
from vanilla.dialogs import *
inputFonts = getFile("select masters to add feature code to",
allowsMultipleSelection=True,
fileTypes=["ufo"])
for fontPath in inputFonts:
# font = CurrentFont()
font = OpenFont(fontPath, showInterface=False)
coreFont = font.naked()
for glyph in coreFont:
# convert from cubic to quad
curveConverter.bezier2quadratic(glyph)
# convert from quad to cubic
# curveConverter.quadratic2bezier(glyph)
coreFont.segmentType = glyph.segmentType
font.save()
font.close()
print("done")
