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from dataclasses import dataclass
from primitives import Primitive
def _flash_hole(self, x, y):
if self.hole_rect_h is not None:
return self.primitives(x, y), Rectangle((x, y), (self.hole_dia, self.hole_rect_h), polarity_dark=False)
else:
return self.primitives(x, y), Circle((x, y), self.hole_dia, polarity_dark=False)
class Aperture:
@property
def hole_shape(self):
if self.hole_rect_h is not None:
return 'rect'
else:
return 'circle'
@property
def hole_size(self):
return (self.hole_dia, self.hole_rect_h)
def flash(self, x, y):
return self.primitives(x, y)
@dataclass
class ApertureCircle(Aperture):
diameter : float
hole_dia : float = 0
hole_rect_h : float = None
def primitives(self, x, y):
return Circle((x, y), self.diameter, polarity_dark=True),
flash = _flash_hole
@dataclass
class ApertureRectangle(Aperture):
w : float
h : float
hole_dia : float = 0
hole_rect_h : float = None
def primitives(self, x, y):
return Rectangle((x, y), (self.w, self.h), polarity_dark=True),
flash = _flash_hole
@dataclass
class ApertureObround(Aperture):
w : float
h : float
hole_dia : float = 0
hole_rect_h : float = None
def primitives(self, x, y):
return Obround((x, y), self.w, self.h, polarity_dark=True)
flash = _flash_hole
@dataclass
class AperturePolygon(Aperture):
diameter : float
n_vertices : int
hole_dia : float = 0
hole_rect_h : float = None
def primitives(self, x, y):
return Polygon((x, y), diameter, n_vertices, rotation, polarity_dark=True),
flash = _flash_hole
class MacroAperture(Aperture):
parameters : [float]
self.macro : ApertureMacro
def primitives(self, x, y):
return self.macro.execute(x, y, self.parameters)
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