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Better behavior for turn_animation_into_updater and cycle_animations

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This commit is contained in:
Grant Sanderson 2019-04-02 17:43:18 -07:00
parent 043e3986f6
commit db6958462f
1 changed files with 8 additions and 9 deletions
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17
manimlib/mobject/mobject_update_utils.py
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@ -77,16 +77,15 @@ def turn_animation_into_updater(animation, cycle=False, **kwargs):
def update(m, dt):
run_time = animation.get_run_time()
alpha = np.clip(
animation.total_time / run_time,
0, 1,
)
time_ratio = animation.total_time / run_time
if cycle:
animation.total_time = animation.total_time % run_time
elif alpha >= 1:
animation.finish()
m.remove_updater(update)
return
alpha = time_ratio % 1
else:
alpha = np.clip(time_ratio, 0, 1)
if alpha >= 1:
animation.finish()
m.remove_updater(update)
return
animation.interpolate(alpha)
animation.update_mobjects(dt)
animation.total_time += dt