[Mirra] Problem installing mirra?

[enrike]

ok, lets try this ... i think I know where it is coming from...

try to run the attached file and post the error messages if any. It is 
just a pure pyopengl file. I am just to try to narrow down where the 
error comes from. If it does not work check the first lines of the code 
where it says


sys.path.insert(0, os.path.join(sys.prefix, "PyOpenGL-3.0.0a6-py2.5.egg"))


to make sure the version of PyOpenGL egg is the one you have installed 
in your system (and I bet it wont be the same). You can check this by 
reading the name of the egg again at C:\Python25\Lib\site-packages

say you have PyOpenGL-3.0.0b1-py2.5.egg, and this is most likely the 
case, put the right name in the script, save it and run it again.

Let me know if this time it works. I hope it will. If so then I need to 
think where to add this in mirra... It is because current versions of 
PyOpenGL are a bit buggy with python eggs.

enrike


Adrian Tsang(e)k dio:
> hi enrike, thank you for the reply- gave it try, no luck, same error(the 
> pyOpenGl link didn't work, but I found anotehr identical win32 exe 
> installer release on google)
> 
> 
> On Feb 12, 2008 10:14 AM, enrike <enrike at ixi-audio.net 
> <mailto:enrike at ixi-audio.net>> wrote:
> 
>     hi adrian
> 
>     I just tried the version of mirra you are using under windows and all
>     works fine for me. Maybe I am wrong but this looks to me like a problem
>     with the python eggs. Try removing the PyOpenGL and Mirra eggs from
>     C:\Python25\Lib\site-packages and install the libraries again but this
>     time using the exe installers. You can download them from the following
>     links.
> 
>     mirra:
>     http://ixi-software.net/content/download/mirra/Mirra-0.3.2.win32.exe
> 
>     PyOpenGL
>     http://downloads.sourceforge.net/pyopengl/PyOpenGL-3.0.0b1.win32.exe?modtime=1199051603&big_mirror=0
>     <http://downloads.sourceforge.net/pyopengl/PyOpenGL-3.0.0b1.win32.exe?modtime=1199051603&big_mirror=0>
> 
>     Please let me know if this works.
> 
>     enrike
> 
>     Adrian Tsang(e)k dio:
>      >
>      > Hi, I'm trying to get mirra up and running on xp, I used
>     ez_install to
>      > put mirra in, looks like it worked with no probs, pretty sure I
>     have all
>      > the proper modules installed, but when I exectue basic.py I get the
>      > following error output: I'm pretty new to python and I'm not from a
>      > software development background so any help would be appreciated-!
>      >
>      >
>      > error output:
>      >
>      > no psyco found in your system. Psyco can improve Python's performance
>      > no py2app installed in your system
>      >
>      > Traceback (most recent call last):
>      >   File "C:\data\dev\python\mirra_basic.py", line 47, in <module>
>      >     if __name__ == '__main__': MirraApp() # init always here your
>     main
>      > app class that extends main.App
>      >   File
>      >
>     "c:\docume~1\adrian~1.a91\locals~1\temp\easy_install-xr36nu\Mirra-0.3.2-py2.5-win32.egg.tmp\mirra\main.py",
>      > line 379, in __init__
>      >     self.frameRate, self.smooth, self.mode)
>      >   File
>      >
>     "c:\docume~1\adrian~1.a91\locals~1\temp\easy_install-xr36nu\Mirra-0.3.2-py2.5-win32.egg.tmp\mirra\main.py",
>      > line 111, in __init__
>      >     self.engine = graphics.Engine(self.size, smooth=self.smooth,
>      > mode=mode) # init rendering engine
>      >   File
>      >
>     "c:\docume~1\adrian~1.a91\locals~1\temp\easy_install-xr36nu\Mirra-0.3.2-py2.5-win32.egg.tmp\mirra\graphics.py",
>      > line 204, in __init__
>      >     glutInit([]) # avoid problem on Linux when drawing text --
>      ERROR:
>      > Function <glutBitmapCharacter> called without first calling
>     'glutInit'.
>      >   File "C:\Python25\Lib\site-packages\OpenGL\GLUT\special.py",
>     line 309,
>      > in glutInit
>      >     _base_glutInit( ctypes.byref(count), holder )
>      >   File "C:\Python25\Lib\site-packages\OpenGL\GLUT\special.py",
>     line 56,
>      > in _base_glutInit
>      >     return __glutInitWithExit(pargc, argv, _exitfunc)
>      >   File
>     "c:\python25\lib\site-packages\OpenGL\platform\baseplatform.py",
>      > line 258, in __call__
>      >     self.__name__, self.__name__,
>      > NullFunctionError: Attempt to call an undefined function
>      > __glutInitWithExit, check for bool(__glutInitWithExit) before calling
>      >  >>>

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