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allow Mobject.scale receive iterable scale_factor

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TonyCrane 2022-01-25 14:05:32 +08:00
parent f4eb2724c5
commit 1658438fef
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1 changed files with 5 additions and 1 deletions
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manimlib/mobject/mobject.py
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@ -4,6 +4,7 @@ import random
import sys import sys
import moderngl import moderngl
from functools import wraps from functools import wraps
from collections import Iterable
import numpy as np import numpy as np
@ -596,6 +597,9 @@ class Mobject(object):
Otherwise, if about_point is given a value, scaling is done with Otherwise, if about_point is given a value, scaling is done with
respect to that point. respect to that point.
""" """
if isinstance(scale_factor, Iterable):
scale_factor = np.array(scale_factor).clip(min=min_scale_factor)
else:
scale_factor = max(scale_factor, min_scale_factor) scale_factor = max(scale_factor, min_scale_factor)
self.apply_points_function( self.apply_points_function(
lambda points: scale_factor * points, lambda points: scale_factor * points,