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Small changes to Homotopy animations

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Grant Sanderson 2021-02-05 19:58:29 -08:00
parent 514301e0af
commit a2f201f59e
1 changed files with 7 additions and 5 deletions
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12
manimlib/animation/movement.py
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@ -28,20 +28,22 @@ class Homotopy(Animation):
class SmoothedVectorizedHomotopy(Homotopy):
def interpolate_submobject(self, submob, start, alpha):
Homotopy.interpolate_submobject(self, submob, start, alpha)
submob.make_approximately_smooth()
CONFIG = {
"apply_function_kwargs": {"make_smooth": True},
}
class ComplexHomotopy(Homotopy):
def __init__(self, complex_homotopy, mobject, **kwargs):
"""
Complex Hootopy a function Cx[0, 1] to C
Given a function form (z, t) -> w, where z and w
are complex numbers and t is time, this animates
the state over time
"""
def homotopy(x, y, z, t):
c = complex_homotopy(complex(x, y), t)
return (c.real, c.imag, z)
Homotopy.__init__(self, homotopy, mobject, **kwargs)
super().__init__(homotopy, mobject, **kwargs)
class PhaseFlow(Animation):