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Normalization-related fixes

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Jan Petykiewicz 2019-04-20 14:18:52 -07:00
commit 8fe8bbd655
2 changed files with 5 additions and 5 deletions
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masque/shapes/shape.py
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@ -94,16 +94,16 @@ class Shape(metaclass=ABCMeta):
Writes the shape in a standardized notation, with offset, scale, rotation, and dose
information separated out from the remaining values.
:param norm_value: This value is used to normalize lengths intrinsic to teh shape;
eg. for a circle, the returned magnitude value will be (radius / norm_value), and
:param norm_value: This value is used to normalize lengths intrinsic to the shape;
eg. for a circle, the returned intrinsic radius value will be (radius / norm_value), and
the returned callable will create a Circle(radius=norm_value, ...). This is useful
when you find it important for quantities to remain in a certain range, eg. for
GDSII where vertex locations are stored as integers.
:return: The returned information takes the form of a 3-element tuple,
(intrinsic, extrinsic, constructor). These are further broken down as:
extrinsic: ([x_offset, y_offset], scale, rotation, dose)
intrinsic: A tuple of basic types containing all information about the instance that
is not contained in 'extrinsic'. Usually, intrinsic[0] == type(self).
extrinsic: ([x_offset, y_offset], scale, rotation, dose)
constructor: A callable (no arguments) which returns an instance of type(self) with
internal state equivalent to 'intrinsic'.
"""