Base classes for objects that can be displayed.
Classes
Groups together multiple :class:`~.Mobject`s. |
|
Mathematical Object: base class for objects that can be displayed on screen. |
Functions
override_animate
(method)[source]¶Decorator for overriding method animations.
This allows to specify a method (returning an Animation
)
which is called when the decorated method is used with the .animate
syntax
for animating the application of a method.
See also
Note
Overridden methods cannot be combined with normal or other overridden
methods using method chaining with the .animate
syntax.
Examples
from manim import Circle, Scene, Create, Text, Uncreate, VGroup
class CircleWithContent(VGroup):
def __init__(self, content):
super().__init__()
self.circle = Circle()
self.content = content
self.add(self.circle, content)
content.move_to(self.circle.get_center())
def clear_content(self):
self.remove(self.content)
self.content = None
@override_animate(clear_content)
def _clear_content_animation(self):
anim = Uncreate(self.content)
self.clear_content()
return anim
class AnimationOverrideExample(Scene):
def construct(self):
t = Text("hello!")
my_mobject = CircleWithContent(t)
self.play(Create(my_mobject))
self.play(my_mobject.animate.clear_content())
self.wait()