本文实例为大家分享了python图形工具turtle绘制国际象棋棋盘的具体代码，供大家参考，具体内容如下
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#编写程序绘制一个国际象棋的棋盘import turtleturtle.speed(30)turtle.penup()off = Truefor y in range(-40, 30 + 1, 10): for x in range(-40, 30 + 1, 10): if off: turtle.goto(x, y) turtle.pendown() turtle.begin_fill() turtle.color("black") turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.end_fill() turtle.penup() else: turtle.goto(x, y) turtle.pendown() turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.penup() off = bool(int(off) - 1) off = bool(int(off) - 1)turtle.hideturtle()turtle.done() |
通过函数的重用优化代码：
先建立一个UsefulTurtleFunctions.py 的文件夹
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import turtle#Draw a squaredef drawSquare(): turtle.pendown() turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.forward(10) turtle.left(90) turtle.penup() |
再在test中调用它
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#编写程序绘制一个国际象棋的棋盘 import turtlefrom UsefulTurtleFunctions import *turtle.speed(30)turtle.penup()off = Truefor y in range(-40, 30 + 1, 10): for x in range(-40, 30 + 1, 10): if off: turtle.goto(x, y) turtle.begin_fill() turtle.color("black") drawSquare() turtle.end_fill() turtle.penup() else: turtle.goto(x, y) drawSquare() off = bool(int(off) - 1) off = bool(int(off) - 1)turtle.hideturtle()turtle.done() |
最后结果：
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/qq_36143023/article/details/75093960
