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[RectCollection] add a RectCollection shape

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Jan Petykiewicz 2026-04-02 19:42:17 -07:00
commit a279ccec21
5 changed files with 343 additions and 1 deletions
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16
masque/file/gdsii.py
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@ -37,7 +37,7 @@ from klamath import records
from .utils import is_gzipped, tmpfile
from .. import Pattern, Ref, PatternError, LibraryError, Label, Shape
from ..shapes import Polygon, Path
from ..shapes import Polygon, Path, RectCollection
from ..repetition import Grid
from ..utils import layer_t, annotations_t
from ..library import LazyLibrary, Library, ILibrary, ILibraryView
@ -466,6 +466,20 @@ def _shapes_to_elements(
properties=properties,
)
elements.append(path)
elif isinstance(shape, RectCollection):
for rect in shape.rects:
xy_closed = numpy.empty((5, 2), dtype=numpy.int32)
xy_closed[0] = rint_cast((rect[0], rect[1]))
xy_closed[1] = rint_cast((rect[0], rect[3]))
xy_closed[2] = rint_cast((rect[2], rect[3]))
xy_closed[3] = rint_cast((rect[2], rect[1]))
xy_closed[4] = xy_closed[0]
boundary = klamath.elements.Boundary(
layer=(layer, data_type),
xy=xy_closed,
properties=properties,
)
elements.append(boundary)
elif isinstance(shape, Polygon):
polygon = shape
xy_closed = numpy.empty((polygon.vertices.shape[0] + 1, 2), dtype=numpy.int32)