summaryrefslogtreecommitdiff
path: root/gerbonara/gerber/graphic_objects.py
diff options
context:
space:
mode:
Diffstat (limited to 'gerbonara/gerber/graphic_objects.py')
-rw-r--r--gerbonara/gerber/graphic_objects.py10
1 files changed, 6 insertions, 4 deletions
diff --git a/gerbonara/gerber/graphic_objects.py b/gerbonara/gerber/graphic_objects.py
index 4d9a1f8..1f357da 100644
--- a/gerbonara/gerber/graphic_objects.py
+++ b/gerbonara/gerber/graphic_objects.py
@@ -1,6 +1,6 @@
import math
-from dataclasses import dataclass, KW_ONLY, astuple, replace, fields
+from dataclasses import dataclass, KW_ONLY, astuple, replace, field, fields
from .utils import MM, InterpMode
from . import graphic_primitives as gp
@@ -23,6 +23,7 @@ class GerberObject:
_ : KW_ONLY
polarity_dark : bool = True
unit : str = None
+ attrs : dict = field(default_factory=dict)
def converted(self, unit):
return replace(self,
@@ -74,7 +75,7 @@ class Flash(GerberObject):
def to_primitives(self, unit=None):
conv = self.converted(unit)
- yield from self.aperture.flash(conv.x, conv.y, unit)
+ yield from self.aperture.flash(conv.x, conv.y, unit, self.polarity_dark)
def to_statements(self, gs):
yield from gs.set_polarity(self.polarity_dark)
@@ -141,13 +142,14 @@ class Region(GerberObject):
self.poly.polarity_dark = self.polarity_dark # FIXME: is this the right spot to do this?
if unit == self.unit:
yield self.poly
+
else:
to = lambda value: self.unit.convert_to(unit, value)
conv_outline = [ (to(x), to(y)) for x, y in self.poly.outline ]
convert_entry = lambda entry: (entry[0], (to(entry[1][0]), to(entry[1][1])))
conv_arc = [ None if entry is None else convert_entry(entry) for entry in self.poly.arc_centers ]
- yield gp.ArcPoly(conv_outline, conv_arc)
+ yield gp.ArcPoly(conv_outline, conv_arc, polarity_dark=self.polarity_dark)
def to_statements(self, gs):
yield from gs.set_polarity(self.polarity_dark)
@@ -329,7 +331,7 @@ class Arc(GerberObject):
conv = self.converted(unit)
yield gp.Arc(x1=conv.x1, y1=conv.y1,
x2=conv.x2, y2=conv.y2,
- cx=conv.cx+conv.x1, cy=conv.cy+conv.y1,
+ cx=conv.cx, cy=conv.cy,
clockwise=self.clockwise,
width=self.aperture.equivalent_width(unit),
polarity_dark=self.polarity_dark)