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Fixed edge case in inserting n curves for null curves

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This commit is contained in:
Grant Sanderson 2020-02-14 10:54:46 -08:00
parent b0b71910a5
commit 49d84fccde
1 changed files with 6 additions and 2 deletions
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8
manimlib/mobject/types/vectorized_mobject.py
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@ -710,8 +710,12 @@ class VMobject(Mobject):
get_norm(bg[nppc - 1] - bg[0])
for bg in bezier_groups
])
# Insertions per curve
ipc = np.round(n * norms / sum(norms)).astype(int)
total_norm = sum(norms)
# Calculate insertions per curve (ipc)
if total_norm < 1e-6:
ipc = [n] + [0] * (len(bezier_groups) - 1)
else:
ipc = np.round(n * norms / sum(norms)).astype(int)
diff = n - sum(ipc)
for x in range(diff):
ipc[np.argmin(ipc)] += 1