未写

限定名称: manim.animation.creation.Unwrite

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

基础类: Write

模拟手动擦除一个文本或一个VMobject。

Parameters:

• reverse (bool) – 设置为True以使动画从最后一个子对象开始擦除。

• vmobject (VMobject)

• rate_func (Callable[[float], float])

示例

示例：UnwriteReverseTrue

from manim import *

class UnwriteReverseTrue(Scene):
    def construct(self):
        text = Tex("Alice and Bob").scale(3)
        self.add(text)
        self.play(Unwrite(text))

class UnwriteReverseTrue(Scene):
    def construct(self):
        text = Tex("Alice and Bob").scale(3)
        self.add(text)
        self.play(Unwrite(text))

示例：UnwriteReverseFalse

from manim import *

class UnwriteReverseFalse(Scene):
    def construct(self):
        text = Tex("Alice and Bob").scale(3)
        self.add(text)
        self.play(Unwrite(text, reverse=False))

class UnwriteReverseFalse(Scene):
    def construct(self):
        text = Tex("Alice and Bob").scale(3)
        self.add(text)
        self.play(Unwrite(text, reverse=False))

方法