球体¶
限定名称: manim.mobject.three\_d.three\_dimensions.Sphere
- class Sphere(center=array([0., 0., 0.]), radius=1, resolution=None, u_range=(0, 6.283185307179586), v_range=(0, 3.141592653589793), **kwargs)[来源]¶
基础类:
Surface一个三维球体。
- Parameters:
示例
示例:ExampleSphere ¶
from manim import * class ExampleSphere(ThreeDScene): def construct(self): self.set_camera_orientation(phi=PI / 6, theta=PI / 6) sphere1 = Sphere( center=(3, 0, 0), radius=1, resolution=(20, 20), u_range=[0.001, PI - 0.001], v_range=[0, TAU] ) sphere1.set_color(RED) self.add(sphere1) sphere2 = Sphere(center=(-1, -3, 0), radius=2, resolution=(18, 18)) sphere2.set_color(GREEN) self.add(sphere2) sphere3 = Sphere(center=(-1, 2, 0), radius=2, resolution=(16, 16)) sphere3.set_color(BLUE) self.add(sphere3)
class ExampleSphere(ThreeDScene): def construct(self): self.set_camera_orientation(phi=PI / 6, theta=PI / 6) sphere1 = Sphere( center=(3, 0, 0), radius=1, resolution=(20, 20), u_range=[0.001, PI - 0.001], v_range=[0, TAU] ) sphere1.set_color(RED) self.add(sphere1) sphere2 = Sphere(center=(-1, -3, 0), radius=2, resolution=(18, 18)) sphere2.set_color(GREEN) self.add(sphere2) sphere3 = Sphere(center=(-1, 2, 0), radius=2, resolution=(16, 16)) sphere3.set_color(BLUE) self.add(sphere3)方法
属性
animate用于动画化
self的任何方法的应用。animation_overridescolordepthmobject的深度。
fill_color如果有多种颜色(用于渐变),则返回第一个颜色
heightmobject的高度。
n_points_per_curvesheen_factorstroke_colorwidthmobject的宽度。