怎么编程画一个地球

时间:2025-01-27 21:27:34 网络游戏

使用Python的Turtle模块

地球的轮廓

```python

import turtle

设置画布和画笔

screen = turtle.Screen()

pen = turtle.Turtle()

画出蓝色的圆形代表海洋

pen.color("blue")

pen.begin_fill()

pen.circle(500)

pen.end_fill()

```

添加绿色大陆

```python

使用随机不规则多边形表示大陆

import random

def random_polygon(sides, radius):

angles = [random.uniform(0, 2 * np.pi) for _ in range(sides)]

points = [(radius * np.cos(angle), radius * np.sin(angle)) for angle in angles]

return points

画出几个大陆

for _ in range(5):

polygon_points = random_polygon(10, 100)

pen.color("green")

pen.begin_fill()

for point in polygon_points:

pen.goto(point)

pen.end_fill()

```

给地球加点海洋波纹

```python

画出白色的波纹

pen.color("white")

for _ in range(100):

pen.forward(5)

pen.right(random.uniform(5, 15))

```

写一句暖心话

```python

pen.penup()

pen.goto(0, 100)

pen.write("保护我们的家园", align="center", font=("Arial", 16, "bold"))

pen.hideturtle()

```

使用HTML、CSS和Three.js

搭建基础结构

```html

3D旋转地球