这是我的主要代码：
import turtle
import random
from sys import exit
import canvasvg
import os
import tempfile
import shutil
import cairosvg
red = 125
green = 70
blue = 38
pen = 15
def runChk():
runAgain = input("Would you like to return to menu? Y/N (N will exit) \n")
if runAgain.upper() == "Y":
print("Running...")
turtle.clearscreen()
start()
elif runAgain.upper() == "N":
print("Exiting...")
exit()
else:
print("Invalid response.")
runChk()
def saveImg():
print("Done.")
save = input("Would you like to save this tree? Y/N \n")
if save.upper() == "Y":
filename = input("What would you like to name it? \n")
print("Ignore following warning...")
if not filename.lower().endswith('.png'):
filename += '.png'
target_path = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'Images', filename)
tmpdir = tempfile.mkdtemp() # create a temporary directory
tmpfile = os.path.join(tmpdir, 'tmp.svg') # name of file to save SVG to
ts = turtle.getscreen().getcanvas()
canvasvg.saveall(tmpfile, ts)
with open(tmpfile) as svg_input, open(target_path, 'wb') as png_output:
cairosvg.svg2png(bytestring=svg_input.read(), write_to=png_output)
shutil.rmtree(tmpdir) # clean up temp file(s)
print("Saved!")
runChk()
elif save.upper() == "N":
runChk()
else:
print("Invalid response. \n")
saveImg()
def tree(branchLen, red, green, blue, pen):
if branchLen > 3:
pen = pen*0.8
turtle.pensize(pen)
if (red > 10 and green < 140):
red = red - 15
green = green + 8
if branchLen > 5:
angle = random.randrange(18, 55)
angleTwo = 0.5*angle
sub = (0.8*(random.randrange(1,20)))
print("Angle 1: ", angle, "Angle 2: ", angleTwo, " Branch length subtracted by ", sub)
turtle.color(red, green, blue)
turtle.forward(branchLen)
turtle.right(angleTwo)
tree(branchLen-sub, red, green, blue, pen)
turtle.left(angle)
tree(branchLen-sub, red, green, blue, pen)
turtle.right(angleTwo)
turtle.backward(branchLen)
def main():
turtle.colormode(255)
turtle.bgcolor(102, 255, 255)
turtle.left(90)
turtle.up()
turtle.speed(0)
turtle.hideturtle()
turtle.backward(440)
turtle.down()
print("Please wait while I draw...")
tree(random.randrange(80, 95),red,green,blue, pen)
turtle.update()
saveImg()
def start():
live = 1
print("What would you like to do?\n")
usr = input("Type 'run' to start a fractal. \nType 'run static' to create a fractal without live drawing (faster). \nOr 'exit' to exit. \n")
if usr.upper() == "RUN":
live = 1
print("Running...")
main()
elif usr.upper() == "RUN STATIC":
live = 0
print("Running...")
turtle.tracer(0)
main()
elif usr.upper() == "EXIT":
print("Exiting...")
exit()
else:
print("Invalid response.")
start()
start()
它被称为fractal.py。我将那个和canvasvg复制到主python文件夹中。我创建了一个cx_freeze设置：
from cx_Freeze import setup, Executable
# NOTE: you can include any other necessary external imports here aswell
includefiles = [] # include any files here that you wish
includes = []
excludes = []
packages = ['turtle', 'random', 'sys', 'canvasvg', 'os', 'tempfile', 'shutil', 'cairosvg']
exe = Executable(
# what to build
script = "fractal.py", # the name of your main python script goes here
initScript = None,
base = None, # if creating a GUI instead of a console app, type "Win32GUI"
targetName = "Fractal Tree.exe", # this is the name of the executable file
copyDependentFiles = True,
compress = True,
appendScriptToExe = True,
appendScriptToLibrary = True,
icon = None # if you want to use an icon file, specify the file name here
)
setup(
# the actual setup & the definition of other misc. info
name = "Fractal Tree", # program name
version = "0.4.2",
description = 'Creates a fractal tree',
author = "TomSoft Programs",
options = {"build_exe": {"excludes":excludes,"packages":packages,
"include_files":includefiles}},
executables = [exe]
)
当我以python setup.py build运行cmd时，我没有错误。我转到build文件夹并找到我的fractal.exe程序。它关闭得非常快，我无法得到完整的错误（因为快速关闭）但我知道它说的是：
ReferenceError: 'module' object has no attribute '_fix_up_module'
我该怎么做才能解决这个问题？我对python和cx_freeze很新，所以我确定我在setup.py中做错了。