Python绘制奥运五环标记

文章目录

通过绘制奥运五环标记的实例熟悉Python中的turtle绘图库运用

一、代码实现

1.根据坐标确定五环位置

#绘制奥运五环#导入turtle库import turtle

turtle.circle(50)

turtle.goto(120,0)

turtle.circle(50)

turtle.goto(240,0)

turtle.circle(50)

turtle.goto(60,-50)

turtle.circle(50)

turtle.goto(180,-50)

turtle.circle(50)

2.增加笔迹填充颜色

#绘制奥运五环#导入turtle库import turtle
#设置笔迹宽度10px
turtle.width(10)

turtle.color("blue")
turtle.circle(50)

turtle.penup()
turtle.goto(120,0)
turtle.pendown()

turtle.color("black")
turtle.circle(50)
turtle.penup()
turtle.goto(240,0)
turtle.pendown()

turtle.color("red")
turtle.circle(50)
turtle.penup()
turtle.goto(60,-50)
turtle.pendown()

turtle.color("yellow")
turtle.circle(50)
turtle.penup()
turtle.goto(180,-50)
turtle.pendown()

turtle.color("green")
turtle.circle(50)

二、总结

函数功能turtle.circle()画圆，半径为正(负)，表示圆心在画笔的左边(右边)画圆turtle.goto(x,y)将画笔移动到坐标为x,y的位置turtle.penup()提起笔移动，不绘制图形，用于另起一个地方绘制turtle.pendown()移动时绘制图形，缺省时也为绘制