用turtle画出水草
时间: 2024-03-25 10:38:10 浏览: 14
好的,下面是用turtle画出水草的Python代码:
```python
import turtle
# 设置画布大小
turtle.setup(800, 600)
# 设置画笔颜色和形状
turtle.color("green")
turtle.shape("turtle")
# 设置初始位置和角度
turtle.penup()
turtle.goto(-400, 0)
turtle.pendown()
turtle.setheading(90)
# 画出水草
for i in range(8):
turtle.circle(20, 180)
turtle.circle(-20, 180)
turtle.left(45)
# 隐藏画笔
turtle.hideturtle()
# 等待用户关闭窗口
turtle.done()
```
运行上述代码,即可看到绘制出的水草图形。如果需要调整水草的形状和大小,可以根据需要修改代码中的参数。
相关问题
用turtle 画出蜘蛛
好的,以下是用Python的turtle库画出蜘蛛的代码:
```python
import turtle
# 设置画布大小
turtle.setup(500, 500)
# 画蜘蛛头
turtle.pencolor("black")
turtle.fillcolor("black")
turtle.begin_fill()
turtle.circle(50)
turtle.end_fill()
# 画蜘蛛身体
turtle.penup()
turtle.goto(0, -50)
turtle.pendown()
turtle.pencolor("black")
turtle.fillcolor("black")
turtle.begin_fill()
turtle.circle(30)
turtle.end_fill()
# 画蜘蛛的八只腿
turtle.penup()
turtle.goto(20, -80)
turtle.pendown()
turtle.pencolor("black")
turtle.setheading(180)
turtle.circle(20, 180)
turtle.circle(-20, 180)
turtle.penup()
turtle.goto(-20, -80)
turtle.pendown()
turtle.pencolor("black")
turtle.setheading(0)
turtle.circle(-20, 180)
turtle.circle(20, 180)
turtle.penup()
turtle.goto(35, -80)
turtle.pendown()
turtle.pencolor("black")
turtle.setheading(225)
turtle.forward(40)
turtle.penup()
turtle.goto(-35, -80)
turtle.pendown()
turtle.pencolor("black")
turtle.setheading(315)
turtle.forward(40)
# 隐藏画笔
turtle.hideturtle()
# 程序结束,窗口不关闭
turtle.done()
```
运行代码后,就可以看到画出的蜘蛛啦!
怎么用turtle画出爱心
可以使用以下代码在 Python 中使用 turtle 画出爱心:
import turtle
# 设置画布大小和背景颜色
turtle.setup(width=600, height=600)
turtle.bgcolor("white")
# 设置画笔颜色和粗细
turtle.pensize(3)
turtle.pencolor("red")
# 画出左半边的爱心
turtle.left(45)
turtle.forward(150)
turtle.circle(75, 180)
turtle.right(90)
turtle.circle(75, 180)
turtle.forward(150)
# 画出右半边的爱心
turtle.left(135)
turtle.circle(-75, 180)
turtle.right(90)
turtle.circle(-75, 180)
turtle.left(45)
# 隐藏画笔
turtle.hideturtle()
# 等待用户关闭窗口
turtle.done()
希望能帮到你!