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Add Self type to shape_matchers.py

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This commit is contained in:
Grant Sanderson 2023-01-31 14:18:02 -08:00
parent 576d8c996b
commit 0452012d54
1 changed files with 5 additions and 5 deletions
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10
manimlib/mobject/shape_matchers.py
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@ -14,7 +14,7 @@ from manimlib.utils.customization import get_customization
from typing import TYPE_CHECKING from typing import TYPE_CHECKING
if TYPE_CHECKING: if TYPE_CHECKING:
from typing import Sequence from typing import Sequence, Self
from manimlib.mobject.mobject import Mobject from manimlib.mobject.mobject import Mobject
from manimlib.typing import ManimColor from manimlib.typing import ManimColor
@ -60,20 +60,20 @@ class BackgroundRectangle(SurroundingRectangle):
) )
self.original_fill_opacity = fill_opacity self.original_fill_opacity = fill_opacity
def pointwise_become_partial(self, mobject: Mobject, a: float, b: float): def pointwise_become_partial(self, mobject: Mobject, a: float, b: float) -> Self:
self.set_fill(opacity=b * self.original_fill_opacity) self.set_fill(opacity=b * self.original_fill_opacity)
return self return self
def set_style_data( def set_style(
self, self,
stroke_color: ManimColor | None = None, stroke_color: ManimColor | None = None,
stroke_width: float | None = None, stroke_width: float | None = None,
fill_color: ManimColor | None = None, fill_color: ManimColor | None = None,
fill_opacity: float | None = None, fill_opacity: float | None = None,
family: bool = True family: bool = True
): ) -> Self:
# Unchangeable style, except for fill_opacity # Unchangeable style, except for fill_opacity
VMobject.set_style_data( VMobject.set_style(
self, self,
stroke_color=BLACK, stroke_color=BLACK,
stroke_width=0, stroke_width=0,