我正在测试 pysdl2 的学习飞行教程。(我也是 python 新手) http://pysdl2.readthedocs.io/en/rel_0_9_4/tutorial/index.html
我收到一个错误,认为这只是一些路径问题。
错误:
guillaume@ubuntu:~/script$ python sdlTest.py
Traceback (most recent call last):
File "sdlTest.py", line 4, in <module>
RESOURCES = sdl2.ext.Resources(__file__, "resources")
File "/usr/lib/python2.7/dist-packages/sdl2/ext/resources.py", line 139, in __init__
self.scan(path, subdir, excludepattern)
File "/usr/lib/python2.7/dist-packages/sdl2/ext/resources.py", line 313, in scan
raise ValueError("invalid path '%s'" % path)
ValueError: invalid path 'sdlTest.py'
当前代码:
import sys
import sdl2.ext
RESOURCES = sdl2.ext.Resources(__file__, "resources")
我在 ubuntu 16.04 上安装了 python 版本
guillaume@ubuntu:~/script$ python -V
Python 2.7.12
python-sdl2 版本:
guillaume@ubuntu:~/script$ dpkg -s python-sdl2
Package: python-sdl2
Status: install ok installed
Priority: optional
Section: python
Installed-Size: 392
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: all
Source: pysdl2
Version: 0.9.3+dfsg2-1
Depends: python:any (<< 2.8), python:any (>= 2.7.5-5~), libsdl2-2.0-0, libsdl2-gfx-1.0-0, libsdl2-image-2.0-0, libsdl2-mixer-2.0-0, libsdl2-ttf-2.0-0
Recommends: python-numpy
Suggests: pysdl2-doc
Description: Python bindings to the SDL2 C-library (Python 2 build)
PySDL2 is a ctypes based wrapper around the Simple DirectMedia Layer 2 library
to allow portable low level access to a video framebuffer, audio output, mouse
and keyboard.
.
This module is built for Python version 2.x.
Original-Maintainer: Debian Python Modules Team <python-modules-team@lists.alioth.debian.org>
Homepage: https://bitbucket.org/marcusva/py-sdl2
蟒蛇路径:
guillaume@ubuntu:~/script$ echo $PYTHONPATH
/usr/lib/python2.7/dist-packages/sdl2:
guillaume@ubuntu:~/script$ ls /usr/lib/python2.7/dist-packages/sdl2/
audio.py filesystem.py keycode.pyc render.py stdinc.pyc
audio.pyc filesystem.pyc loadso.py render.pyc surface.py
blendmode.py gamecontroller.py loadso.pyc rwops.py surface.pyc
blendmode.pyc gamecontroller.pyc log.py rwops.pyc syswm.py
clipboard.py gesture.py log.pyc scancode.py syswm.pyc
clipboard.pyc gesture.pyc messagebox.py scancode.pyc timer.py
cpuinfo.py haptic.py messagebox.pyc sdlgfx.py timer.pyc
cpuinfo.pyc haptic.pyc mouse.py sdlgfx.pyc touch.py
dll.py hints.py mouse.pyc sdlimage.py touch.pyc
dll.pyc hints.pyc pixels.py sdlimage.pyc version.py
endian.py __init__.py pixels.pyc sdlmixer.py version.pyc
endian.pyc __init__.pyc platform.py sdlmixer.pyc video.py
error.py joystick.py platform.pyc sdlttf.py video.pyc
error.pyc joystick.pyc power.py sdlttf.pyc
events.py keyboard.py power.pyc shape.py
events.pyc keyboard.pyc rect.py shape.pyc
ext keycode.py rect.pyc stdinc.py
guillaume@ubuntu:~/script$