【Python】玫瑰花绘制

港控/mmm° 2023-03-14 08:26 16阅读 0赞

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代码：

import turtle
    
    # 设置初始位置
    turtle.penup()  # 提起画笔
    turtle.pensize(5)
    turtle.left(90)  # 逆时针旋转九十度
    turtle.fd(200)  # 向前移动一段距离 fd=forward
    turtle.pendown()  # 放下画笔移动画笔开始绘制
    turtle.right(90)   # 顺时针旋转九十度
    
    # 花蕊
    turtle.fillcolor("red")  # 填充颜色
    turtle.begin_fill()  # 开始填充
    turtle.circle(10, 180)  # 画一圆，10是半径，180是弧度
    turtle.circle(25, 110)
    turtle.left(50)
    turtle.circle(60, 45)
    turtle.circle(20, 170)
    turtle.right(24)
    turtle.fd(30)
    turtle.left(10)
    turtle.circle(30, 110)
    turtle.fd(20)
    turtle.left(40)
    turtle.circle(90, 70)
    turtle.circle(30, 150)
    turtle.right(30)
    turtle.fd(15)
    turtle.circle(80, 90)
    turtle.left(15)
    turtle.fd(45)
    turtle.right(165)
    turtle.fd(20)
    turtle.left(155)
    turtle.circle(150, 80)
    turtle.left(50)
    turtle.circle(150, 90)
    turtle.end_fill()  # 结束填充
    
    # 花瓣1
    turtle.left(150)
    turtle.circle(-90, 70)
    turtle.left(20)
    turtle.circle(75, 105)
    turtle.setheading(60)  # urtle.setheading(angle) 或 turtle.seth(angle):改变行进方向 angle:行进方向的绝对角度，可以为负值
    turtle.circle(80, 98)
    turtle.circle(-90, 40)
    
    # 花瓣2
    turtle.left(180)
    turtle.circle(90, 40)
    turtle.circle(-80, 98)
    turtle.setheading(-83)
    
    # 叶子1
    turtle.fd(30)
    turtle.left(90)
    turtle.fd(25)
    turtle.left(45)
    turtle.fillcolor("green")
    turtle.begin_fill()
    turtle.circle(-80, 90)
    turtle.right(90)
    turtle.circle(-80, 90)
    turtle.end_fill()
    
    turtle.right(135)
    turtle.fd(60)
    turtle.left(180)
    turtle.fd(85)
    turtle.left(90)
    turtle.fd(80)
    
    # 叶子2
    turtle.right(90)
    turtle.right(45)
    turtle.fillcolor("green")
    turtle.begin_fill()
    turtle.circle(80, 90)
    turtle.left(90)
    turtle.circle(80, 90)
    turtle.end_fill()
    
    turtle.left(135)
    turtle.fd(60)
    turtle.left(180)
    turtle.fd(60)
    turtle.right(90)
    turtle.circle(200, 60)
    turtle.write('by 木子欢儿', font=("Bradley Hand ITC", 30, "bold"))#文字可以自己修改
    # 设置成画完不会自动退出
    turtle.done()

结果：

![format_png 3][]

[format_png]: /images/20230312/32f07562e870423384c90b50d77dabfd.png
[format_png 1]: /images/20230312/48b5929d11ea44b5898bd2b6a5dd9385.png
[format_png 2]: /images/20230312/882ed0a7d13a48f0be1babeafff2be95.png
[format_png 3]: /images/20230312/627f9dd92f4c472abe0e5a8eaae08b12.png