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Update Mobject.is_point_touching

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This commit is contained in:
Grant Sanderson 2022-04-20 21:41:47 -07:00
parent 50565fcd7a
commit 135f68de35
1 changed files with 10 additions and 3 deletions
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13
manimlib/mobject/mobject.py
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@ -267,15 +267,22 @@ class Mobject(object):
parent.refresh_bounding_box()
return self
def is_point_touching(
def are_points_touching(
self,
point: np.ndarray,
points: np.ndarray,
buff: float = MED_SMALL_BUFF
) -> bool:
bb = self.get_bounding_box()
mins = (bb[0] - buff)
maxs = (bb[2] + buff)
return (point >= mins).all() and (point <= maxs).all()
return ((points >= mins) * (points <= maxs)).all(1)
def is_point_touching(
self,
point: np.ndarray,
buff: float = MED_SMALL_BUFF
) -> bool:
return self.are_points_touching(np.array(point, ndmin=2), buff)[0]
# Family matters