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use Self type

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This commit is contained in:
Jan Petykiewicz 2023-02-23 13:37:34 -08:00 • committed by jan
commit 4482ede3a7
17 changed files with 142 additions and 205 deletions
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9
masque/ref.py
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@ -4,7 +4,7 @@
"""
#TODO more top-level documentation
from typing import Sequence, Mapping, TYPE_CHECKING, Any, TypeVar, cast
from typing import Sequence, Mapping, TYPE_CHECKING, Any, Self, cast
import copy
import numpy
@ -24,9 +24,6 @@ if TYPE_CHECKING:
from . import Pattern, NamedPattern
R = TypeVar('R', bound='Ref')
class Ref(
PositionableImpl, RotatableImpl, ScalableImpl, Mirrorable,
PivotableImpl, Copyable, RepeatableImpl, AnnotatableImpl,
@ -164,13 +161,13 @@ class Ref(
return pattern
def rotate(self: R, rotation: float) -> R:
def rotate(self, rotation: float) -> Self:
self.rotation += rotation
if self.repetition is not None:
self.repetition.rotate(rotation)
return self
def mirror(self: R, axis: int) -> R:
def mirror(self, axis: int) -> Self:
self.mirrored[axis] = not self.mirrored[axis]
self.rotation *= -1
if self.repetition is not None: