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Farther along EoLA chapter 3

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Grant Sanderson
2016-07-22 11:22:31 -07:00
parent b16695b6f3
commit 627f16b057
12 changed files with 408 additions and 168 deletions
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5
mobject/point_cloud_mobject.py
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@ -26,9 +26,10 @@ class PMobject(Mobject):
self.rgbs = np.append(self.rgbs, rgbs, axis = 0)
return self
def highlight(self, color = YELLOW_C, condition = None):
def highlight(self, color = YELLOW_C, family = True, condition = None):
rgb = Color(color).get_rgb()
for mob in self.family_members_with_points():
mobs = self.family_members_with_points() if family else [self]
for mob in mobs:
if condition:
to_change = np.apply_along_axis(condition, 1, mob.points)
mob.rgbs[to_change, :] = rgb