FadeOut

Qualified name: manim.animation.fading.FadeOut

class FadeOut(mobject=None, *args, use_override=True, **kwargs)

Bases: _Fade

Fade out Mobject s.

Parameters:

• mobjects (Mobject) – The mobjects to be faded out.

• shift – The vector by which the mobject shifts while being faded out.

• target_position – The position to which the mobject moves while being faded out. In case another mobject is given as target position, its center is used.

• scale – The factor by which the mobject is scaled while being faded out.

Examples

Example: FadeInExample

from manim import *

class FadeInExample(Scene):
    def construct(self):
        dot = Dot(UP * 2 + LEFT)
        self.add(dot)
        tex = Tex(
            "FadeOut with ", "shift ", " or target\_position", " and scale"
        ).scale(1)
        animations = [
            FadeOut(tex[0]),
            FadeOut(tex[1], shift=DOWN),
            FadeOut(tex[2], target_position=dot),
            FadeOut(tex[3], scale=0.5),
        ]
        self.play(AnimationGroup(*animations, lag_ratio=0.5))

class FadeInExample(Scene):
    def construct(self):
        dot = Dot(UP * 2 + LEFT)
        self.add(dot)
        tex = Tex(
            "FadeOut with ", "shift ", " or target\_position", " and scale"
        ).scale(1)
        animations = [
            FadeOut(tex[0]),
            FadeOut(tex[1], shift=DOWN),
            FadeOut(tex[2], target_position=dot),
            FadeOut(tex[3], scale=0.5),
        ]
        self.play(AnimationGroup(*animations, lag_ratio=0.5))

Methods

clean_up_from_scene	Clean up the Scene after finishing the animation.
create_target

Attributes

path_arc
path_func

clean_up_from_scene(scene=None)

Clean up the Scene after finishing the animation.

This includes to remove() the Animation’s Mobject if the animation is a remover.

Parameters:

scene (Scene) – The scene the animation should be cleaned up from.

Return type:

None