python 实现 李峋的跳动的爱心
时间: 2023-10-15 07:06:46 浏览: 130
要实现李峋的跳动的爱心效果,我们可以使用turtle模块来绘制图形。以下是一个示例代码:
```python
import turtle
# 创建画布和画笔
canvas = turtle.Screen()
canvas.bgcolor("black")
pen = turtle.Turtle()
pen.color("red")
pen.speed(0)
# 绘制爱心形状
def draw_heart():
pen.begin_fill()
pen.left(140)
pen.forward(224)
for i in range(200):
pen.right(1)
pen.forward(2)
pen.forward(224)
pen.left(120)
for i in range(200):
pen.right(1)
pen.forward(2)
pen.forward(224)
pen.end_fill()
# 动态跳动的爱心
def heartbeat():
pen.up()
pen.goto(0, -100) # 将画笔定位到屏幕中心下方
pen.down()
size = 1 # 初始大小
while True:
if size < 200: # 控制最大大小
pen.clear() # 清除之前的绘制
draw_heart()
size += 1
else:
size = 1
# 执行动画
heartbeat()
# 关闭画布
canvas.mainloop()
```