def DrawShape(self, device, rect=None, clip=0):
RectangularPrimitive.DrawShape(self, device)
base_trafo = self.trafo(self.atrafo)
base_trafo = base_trafo(Scale(self.properties.font_size))
paths = self.properties.font.GetPaths(self.text, self.properties)
obj = PolyBezier(paths, self.properties.Duplicate())
obj.Transform(base_trafo)
device.MultiBezier(obj.paths, rect, clip)
def AsBezier(self):
if self.text:
text = split(self.text, '\n')[0]
base_trafo = self.trafo(self.atrafo)
base_trafo = base_trafo(Scale(self.properties.font_size))
paths = self.properties.font.GetPaths(self.text, self.properties)
obj = PolyBezier(paths, self.properties.Duplicate())
obj.Transform(base_trafo)
return obj
def Paths(self): if self.text: base_trafo = self.trafo(self.atrafo) if self.curves_cache is None: a = self.properties paths = a.font.get_paths(self.text, a) self.curves_cache = self.convert_paths(paths) paths = self.duplicate_paths(self.curves_cache) obj = PolyBezier(paths, self.properties.Duplicate()) obj.Transform(base_trafo) return obj.paths
def DrawShape(self, device, rect=None, clip=0): RectangularPrimitive.DrawShape(self, device) base_trafo = self.trafo(self.atrafo) if self.curves_cache is None: a = self.properties paths = a.font.get_paths(self.text, a) self.curves_cache = self.convert_paths(paths) paths = self.duplicate_paths(self.curves_cache) obj = PolyBezier(paths, self.properties.Duplicate()) obj.Transform(base_trafo) device.MultiBezier(obj.paths, rect, clip)
def AsBezier(self):
if self.text:
objects = []
base_trafo = self.trafo(self.atrafo)
base_trafo = base_trafo(Scale(self.properties.font_size))
pos = self.properties.font.TypesetText(self.text)
for i in range(len(self.text)):
paths = self.properties.font.GetOutline(self.text[i])
if paths:
props = self.properties.Duplicate()
props.AddStyle(EmptyLineStyle)
obj = PolyBezier(paths=paths, properties=props)
trafo = base_trafo(Translation(pos[i]))
obj.Transform(trafo)
objects.append(obj)
return Group(objects)
def Blend(obj1, obj2, frac1, frac2 = None):
if frac2 is None:
frac2 = 1.0 - frac1
try:
return obj1.Blend(obj2, frac1, frac2)
except MismatchError:
pass
try:
return obj2.Blend(obj1, frac2, frac1)
except MismatchError:
pass
try:
from bezier import PolyBezier
if not isinstance(obj1,PolyBezier) and not isinstance(obj2,PolyBezier)\
and obj1.is_curve and obj2.is_curve:
paths = BlendPaths(obj1.Paths(), obj2.Paths(), frac1, frac2)
properties = Blend(obj1.Properties(), obj2.Properties(),
frac1, frac2)
return PolyBezier(paths = paths, properties = properties)
except AttributeError, value:
if str(value) != 'is_curve':
raise
def AsBezier(self):
return PolyBezier(paths=self.Paths(),
properties=self.properties.Duplicate())
def AsBezier(self): return PolyBezier(paths = self.rect_path, properties = self.properties.Duplicate())