我的代码有问题;我在PyCharm的此函数中使用了turtle模块:
def squares_around_taxi(longitude, latitude, azimuth_taxi, size=square_size):
crocodile = turtle.Turtle()
crocodile.home()
long = longitude
lat = latitude
crocodile.forward(long)
crocodile.degrees(360)
crocodile.left(90)
crocodile.forward(lat)
alpha = azimuth_taxi
x = []
y = []
size_square = size
crocodile.left(alpha)
crocodile.forward(size_square / 2)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
crocodile.left(90)
crocodile.forward(size_square)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
crocodile.left(90)
crocodile.forward(size_square)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
crocodile.left(90)
crocodile.forward(size_square)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
crocodile.forward(size_square)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
crocodile.left(90)
crocodile.forward(size_square)
position = crocodile.position()
x.append(position[0])
y.append(position[1])
coordinates = []
for i in range(len(x)):
coordinates.append((x[i],y[i]))
left_square = Polygon([coordinates[0], coordinates[1], coordinates[2], coordinates[3]])
right_square = Polygon([coordinates[0], coordinates[3], coordinates[4], coordinates[5]])
return left_square, right_square
它返回此错误消息,我不理解:进程结束,退出代码为134(被信号6:SIGABRT中断)我尝试使用调试器模式,该模式显示代码从第一行开始不起作用:crocodile = turtle.Turtle()。
我在另一个脚本中使用turtle模块,在该脚本中效果很好...有什么想法吗?
SIGABRT是发生严重错误时中止进程的低级C系统调用。
在您的情况下,是因为您要分配不带引号的默认字符串值。
应该是
def squares_around_taxi(longitude, latitude, azimuth_taxi , size='square_size'):
不是
def squares_around_taxi(longitude, latitude, azimuth_taxi , size=square_size):