从无到有旋转进入¶
限定名称: manim.animation.growing.SpinInFromNothing
- 类 SpinInFromNothing(mobject=None, *args, use_override=True, **kwargs)[源]¶
基类:
GrowFromCenter
从中心旋转并生长引入一个
Mobject
。- 参数:
mobject (Mobject) – 要引入的 Mobject 对象。
angle (浮点数) – mobject达到其完整大小之前的旋转量。例如,2*PI表示对象在完全引入之前将完成一次完整旋转。
point_color (str) – Mobject 对象在生长到完整大小之前的初始颜色。留空以匹配 Mobject 对象的颜色。
示例
示例: SpinInFromNothingExample ¶
from manim import * class SpinInFromNothingExample(Scene): def construct(self): squares = [Square() for _ in range(3)] VGroup(*squares).set_x(0).arrange(buff=2) self.play(SpinInFromNothing(squares[0])) self.play(SpinInFromNothing(squares[1], angle=2 * PI)) self.play(SpinInFromNothing(squares[2], point_color=RED))
class SpinInFromNothingExample(Scene): def construct(self): squares = [Square() for _ in range(3)] VGroup(*squares).set_x(0).arrange(buff=2) self.play(SpinInFromNothing(squares[0])) self.play(SpinInFromNothing(squares[1], angle=2 * PI)) self.play(SpinInFromNothing(squares[2], point_color=RED))
方法
属性
路径弧
路径函数
run_time