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Use normalize_mirror for all 2d-to-1d mirroring

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Jan Petykiewicz 2019-05-18 15:05:30 -07:00
commit 75b42f6b63
2 changed files with 7 additions and 20 deletions
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16
masque/file/gdsii.py
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@ -21,7 +21,7 @@ from .utils import mangle_name, make_dose_table
from .. import Pattern, SubPattern, GridRepetition, PatternError, Label, Shape
from ..shapes import Polygon, Path
from ..utils import rotation_matrix_2d, get_bit, set_bit, vector2, is_scalar
from ..utils import remove_colinear_vertices
from ..utils import remove_colinear_vertices, normalize_mirror
__author__ = 'Jan Petykiewicz'
@ -455,17 +455,9 @@ def _subpatterns_to_refs(subpatterns: List[SubPattern or GridRepetition]
ref = gdsii.elements.SRef(struct_name=encoded_name,
xy=numpy.round([subpat.offset]).astype(int))
ref.strans = 0
ref.angle = subpat.rotation * 180 / numpy.pi
mirror_x, mirror_y = subpat.mirrored
if mirror_x and mirror_y:
ref.angle += 180
elif mirror_x:
ref.strans = set_bit(ref.strans, 15 - 0, True)
elif mirror_y:
ref.angle += 180
ref.strans = set_bit(ref.strans, 15 - 0, True)
ref.angle %= 360
mirror_x, extra_angle = normalize_mirror(subpat.mirrored)
ref.angle = ((subpat.rotation + extra_angle) * 180 / numpy.pi) % 360
ref.strans = set_bit(ref.strans, 15 - 0, True) if mirror_x else 0
ref.mag = subpat.scale
refs.append(ref)