编程画一个爱心怎么画的

时间:2025-01-25 11:41:45 游戏攻略

使用Python的turtle库

```python

import turtle

def draw_heart():

turtle.speed(1)

turtle.color('red')

turtle.begin_fill()

turtle.left(140)

turtle.forward(180)

turtle.circle(-90, 200)

turtle.setheading(60)

turtle.circle(-90, 200)

turtle.forward(180)

turtle.end_fill()

turtle.hideturtle()

turtle.done()

draw_heart()

```

使用Python的matplotlib库

```python

import numpy as np

import matplotlib.pyplot as plt

t = np.linspace(0, 2 * np.pi, 1000)

x = 16 * np.sin(t)3

y = 13 * np.cos(t) - 5 * np.cos(2*t) - 2 * np.cos(3*t) - np.cos(4*t)

plt.figure(figsize=(8, 6))

plt.plot(x, y, color='red')

plt.fill(x, y, color='red', alpha=0.6)

plt.title('Python', fontsize=18)

plt.axis('equal')

plt.grid(True)

plt.show()

```

使用JavaScript和HTML5 Canvas

```html