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More music_and_measure, animate->play, making NumberLine better

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This commit is contained in:
Grant Sanderson
2015-09-25 19:43:53 -07:00
parent 9045af276e
commit 8f2a8f032e
19 changed files with 908 additions and 380 deletions
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6
mobject/simple_mobjects.py
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@ -102,7 +102,7 @@ class Arrow(Line):
def add_tip(self, tip_length):
vect = self.start-self.end
vect *= tip_length/np.linalg.norm(vect)
vect = vect*tip_length/np.linalg.norm(vect)
self.add_points([
interpolate(self.end, self.end+v, t)
for t in np.arange(0, 1, tip_length*self.epsilon)
@ -217,8 +217,8 @@ class Bubble(Mobject):
return self
class SpeechBubble(Bubble):
INITIAL_WIDTH = 6
INITIAL_HEIGHT = 4
INITIAL_WIDTH = 4
INITIAL_HEIGHT = 2
def __init__(self, *args, **kwargs):
Mobject.__init__(self, *args, **kwargs)
complex_power = 0.9