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@ -27,6 +27,9 @@ def write_dose2dtype(pattern: Pattern,
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structures, polygons as boundary elements, and subpatterns as structure
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references (sref).
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For each shape,
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layer is chosen to be equal to shape.layer if it is an int,
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or shape.layer[0] if it is a tuple
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Note that this function modifies the Pattern.
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It is often a good idea to run pattern.subpatternize() prior to calling this function,
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@ -78,7 +81,11 @@ def write_dose2dtype(pattern: Pattern,
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data_type = dose_vals_list.index(polygon.dose * pat_dose)
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xy_open = numpy.round(polygon.vertices + polygon.offset).astype(int)
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xy_closed = numpy.vstack((xy_open, xy_open[0, :]))
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structure.append(gdsii.elements.Boundary(layer=polygon.layer,
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if hasattr('__len__', polygon.layer):
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layer = polygon.layer[0]
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else:
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layer = polygon.layer
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structure.append(gdsii.elements.Boundary(layer=layer,
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data_type=data_type,
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xy=xy_closed))
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# Add an SREF for each subpattern entry
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