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Fix add_points_as_corners not connecting single point to existing path (#4219)

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Irvanal Haq 2025-05-22 22:40:11 +07:00 • committed by GitHub
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11
manim/mobject/types/vectorized_mobject.py
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@ -1047,22 +1047,21 @@ class VMobject(Mobject):
The VMobject itself, after appending the straight lines to its
path.
"""
self.throw_error_if_no_points()
points = np.asarray(points).reshape(-1, self.dim)
num_points = points.shape[0]
if num_points == 0:
return self
if self.has_new_path_started():
# Pop the last point from self.points and
# add it to start_corners
start_corners = np.empty((num_points, self.dim))
start_corners[0] = self.points[-1]
start_corners[1:] = points[:-1]
end_corners = points
if self.has_new_path_started():
# Remove the last point from the new path
self.points = self.points[:-1]
else:
start_corners = points[:-1]
end_corners = points[1:]
nppcc = self.n_points_per_cubic_curve
new_points = np.empty((nppcc * start_corners.shape[0], self.dim))