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80% through cube example

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This commit is contained in:
Grant Sanderson
2017-01-26 19:59:55 -08:00
parent 25e99ea1bc
commit b4e93b3376
5 changed files with 693 additions and 25 deletions
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8
mobject/mobject.py
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@ -309,6 +309,12 @@ class Mobject(object):
def scale_to_fit_height(self, height):
return self.stretch_to_fit(height, 1, stretch = False)
def space_out_submobjects(self, factor = 1.5):
self.scale_in_place(factor)
for submob in self.submobjects:
submob.scale_in_place(1./factor)
return self
def move_to(self, point_or_mobject, aligned_edge = ORIGIN):
if isinstance(point_or_mobject, Mobject):
target = point_or_mobject.get_critical_point(aligned_edge)
@ -450,7 +456,7 @@ class Mobject(object):
if use_submobject:
return self.get_submobject_critical_point(direction)
result = np.zeros(self.dim)
for dim in [0, 1]:
for dim in range(self.dim):
if direction[dim] <= 0:
min_point = self.reduce_across_dimension(np.min, np.min, dim)
if direction[dim] >= 0: