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Update calculation of path ends to not include adjacent pairs

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This commit is contained in:
Grant Sanderson 2023-01-15 18:27:08 -08:00
parent 90ac1fc0bf
commit 3f2fd5b142
1 changed files with 7 additions and 3 deletions
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10
manimlib/mobject/types/vectorized_mobject.py
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@ -700,9 +700,13 @@ class VMobject(Mobject):
# To disambiguate this from cases with many null
# curves in a row, we also check that the following
# anchor is genuinely distinct
is_end = (a0 == h).all(1) & (abs(h - a1) > atol).any(1)
inner_ends = (2 * n for n, end in enumerate(is_end) if end)
return np.array([*inner_ends, len(points) - 1])
is_end = np.empty(len(points) // 2 + 1, dtype=bool)
is_end[:-1] = (a0 == h).all(1) & (abs(h - a1) > atol).any(1)
is_end[-1] = True
# If the curve immediately after an end marker is also an
# end marker, don't mark the second one
is_end[:-1] = is_end[:-1] & ~is_end[1:]
return np.array([2 * n for n, end in enumerate(is_end) if end])
def get_subpath_end_indices(self):
return self.get_subpath_end_indices_from_points(self.get_points())