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- fixed cutting from copper features when doing Gerber isolation with multiple passes

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This commit is contained in:
Marius Stanciu
2019-01-07 21:38:34 +02:00
committed by Marius S
parent 7e002dfc9f
commit ddf4884051
3 changed files with 27 additions and 11 deletions
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26
camlib.py
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@@ -519,14 +519,26 @@ class Geometry(object):
# geo_iso.append(mp_geo.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
# except TypeError:
# geo_iso.append(self.solid_geometry.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
# return geo_iso
geo_iso = []
flattened_geo = self.flatten_list(self.solid_geometry)
try:
for mp_geo in flattened_geo:
geo_iso.append(mp_geo.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
except TypeError:
geo_iso.append(self.solid_geometry.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
# commented this because of the bug with multiple passes cutting out of the copper
# geo_iso = []
# flattened_geo = self.flatten_list(self.solid_geometry)
# try:
# for mp_geo in flattened_geo:
# geo_iso.append(mp_geo.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
# except TypeError:
# geo_iso.append(self.solid_geometry.buffer(offset, int(int(self.geo_steps_per_circle) / 4)))
# the previously commented block is replaced with this block - regression - to solve the bug with multiple
# isolation passes cutting from the copper features
if offset == 0:
geo_iso = self.solid_geometry
else:
geo_iso = self.solid_geometry.buffer(offset, int(self.geo_steps_per_circle / 4))
# end of replaced block
if iso_type == 2:
return geo_iso