Trinket Turtle库调用turtlesize方法出现AttributeError问题求助

错误原因 #

Trinket平台的turtle库实现中，Turtle对象没有turtlesize()方法。标准Python turtle库中控制形状缩放的正确方法是shapesize()（turtlesize()是它的别名，但部分简化环境如Trinket仅保留了shapesize()）。

修复步骤 #

1. 把getClickedturtle.turtlesize(stretch_wid=100, stretch_len=100, outline=100)替换为getClickedturtle.shapesize(stretch_wid=100, stretch_len=100, outline=100)
2. 注意：你设置的缩放系数100过大，会导致图形完全超出画布范围，建议调整为合理数值（比如stretch_wid=5, stretch_len=5, outline=2），否则看不到实际效果。

修改后的完整代码 #

import turtle

drawTurtle = turtle.Turtle()
drawTurtle.shape("turtle")
drawTurtle.speed(500)
drawTurtle.hideturtle()
drawTurtle.penup()
drawTurtle.goto(180,65)
drawTurtle.pendown()
drawTurtle.goto(-180, 65)
drawTurtle.goto(-75, 65)
drawTurtle.goto(-75, 155)
drawTurtle.goto(-75, -180)
drawTurtle.goto(-75, -75)
drawTurtle.goto(-180, -75)
drawTurtle.goto(180, -75)
drawTurtle.goto(75, -75)
drawTurtle.goto(75, -180)
drawTurtle.goto(75, 155)
getClickedturtle = turtle.Turtle()
getClickedturtle.shape("square")
# 替换为shapesize并调整缩放系数
getClickedturtle.shapesize(stretch_wid=5, stretch_len=5, outline=2)

def getcords(x, y):
  print(x, y)
  drawTurtle.goto(x, y)
getClickedturtle.onclick(getcords)

# 保持窗口显示，避免Trinket运行后直接关闭画布
turtle.done()

内容的提问来源于stack exchange，提问作者maayanananaan