04 发送小心心

 截图：

代码：

import turtle


# 开始坐标 x,y  默认方向往左 心的下边长度len 画上边时距离length 转的次数num
def paint_heart(x, y, len, length, num):
    turtle.penup()
    turtle.goto(x, y)
    turtle.pendown()

    turtle.color('red', 'red')
    turtle.begin_fill()
    turtle.right(60)
    turtle.forward(len)
    curve_move(length,num)
    turtle.left(120)
    curve_move(length,num)
    turtle.forward(len)
    turtle.end_fill()


def curve_move(length,num):
    for i in range(num):
        turtle.right(1)
        turtle.forward(length)


def main():
    # 小人的 设置画笔
    turtle.pensize(3)
    turtle.pencolor('black')

    # 头 圆圈
    turtle.penup()
    turtle.goto(50, -50)
    turtle.pendown()
    turtle.circle(50)

    # 左眼睛
    turtle.penup()
    turtle.goto(20, -8)
    turtle.pendown()
    turtle.circle(1)

    # 右眼睛
    turtle.penup()
    turtle.goto(60, -8)
    turtle.pendown()
    turtle.circle(1)

    # 嘴
    turtle.penup()
    turtle.goto(40, -30)
    turtle.pendown()
    turtle.circle(1)

    # 上半截腿
    turtle.penup()
    turtle.goto(50, -50)
    turtle.pendown()
    turtle.right(90)
    turtle.forward(70)
    last_pos=turtle.pos()  # 腿关节

    # 下半截腿 右
    turtle.left(45)
    turtle.forward(70)

    # 下半截腿 左
    turtle.penup()
    turtle.goto(last_pos)
    turtle.pendown()
    turtle.right(135)
    turtle.forward(60)
    turtle.left(90)
    turtle.forward(60)

    # 胳膊 上
    turtle.penup()
    turtle.goto(50, -75)
    turtle.pendown()
    turtle.right(110)
    turtle.forward(70)

    # 胳膊 下
    turtle.penup()
    turtle.goto(50, -75)
    turtle.pendown()
    turtle.left(40)
    turtle.forward(70)

    # 设置速度
    turtle.delay(0)

    # 心
    paint_heart(-40, -85, 10.56, 0.1, 200)
    turtle.right(20)
    paint_heart(-85, -85, 10.56, 0.1, 200)
    turtle.right(20)
    paint_heart(-140, -85, 17, 0.15, 200)

    # 写字
    turtle.pencolor('black')
    turtle.penup()
    turtle.goto(130, -175)
    turtle.pendown()
    turtle.write('shmily')

    # 隐藏箭头
    turtle.hideturtle()

    turtle.done()


if __name__ == '__main__':
    main()