Pyglet运行多个窗口

Question

I have problem when running some test code. There is a lot of code so I will paste only summary of a problem:

import pyglet

class Test(object):
    def setUp(self):
        self.window = pyglet.window.Window()

    def tearDown(self):
        del self.window

    def wtf(self):
        self.setUp()
        self.tearDown()
        self.setUp()
        pyglet.app.run()

test = Test()
test.wtf()

I would expect upper code to open 1 window, however it opens 2.

How can I fix this problem?

Answer 1

import pyglet

class Test(object):
    def setUp(self):
        self.window = pyglet.window.Window()

    def tearDown(self):
        self.window.close()
        del self.window

    def wtf(self):
        self.setUp()
        self.tearDown()
        self.setUp()
        pyglet.app.run()

test = Test()
test.wtf()

You can also use set_visible in order to hide it as a temporary thing if you want to show it later.