pyopengl-users

[PyOpenGL-Users] Texture problem with glTexImage2D

[justin w. <war...@gm...>]

I've been stuck on this problem for a while now, so I'd really appreciate
any help.

I'm trying to run code that ran fine on a different computer.

This line:
glTexImage2D(GL_TEXTURE_2D, 0, 3, each.w, each.h, 0, GL_RGBA,
GL_UNSIGNED_BYTE, each.image)

Gives this error:
OpenGL\arrays\arraydatatype.py", line 36, in getHandler
typ, repr(value)[:50]
TypeError: No array-type handler for type <type 'str'> (value:
'Zw#\xff]\x83,\xffi\x850\xffTx\x1e\xffFm\x12\xffYz) registered
I guess I'm missing file or something, but I have no idea.
Does anyone please know what that means?

Re: [PyOpenGL-Users] Texture problem with glTexImage2D

[Mike C. F. <mcf...@vr...>]

justin warfield wrote:
> I've been stuck on this problem for a while now, so I'd really 
> appreciate any help.
>
> I'm trying to run code that ran fine on a different computer.
>
> This line:
> glTexImage2D(GL_TEXTURE_2D, 0, 3, each.w, each.h, 0, GL_RGBA, 
> GL_UNSIGNED_BYTE, each.image)
>
> Gives this error:
> OpenGL\arrays\arraydatatype.py", line 36, in getHandler
> typ, repr(value)[:50]
> TypeError: No array-type handler for type <type 'str'> (value: 
> 'Zw#\xff]\x83,\xffi\x850\xffTx\x1e\xffFm\x12\xffYz) registered
> I guess I'm missing file or something, but I have no idea.
> Does anyone please know what that means?
That would normally mean that on one machine you didn't use 
setuptools/easy-install to install PyOpenGL.  setuptools is what 
registers the data-type handlers for PyOpenGL 3.x.

HTH,
Mike

-- 
________________________________________________
  Mike C. Fletcher
  Designer, VR Plumber, Coder
  http://www.vrplumber.com
  http://blog.vrplumber.com

Re: [PyOpenGL-Users] Texture problem with glTexImage2D

[justin w. <war...@gm...>]

Thanks,
It still doesn't work.
I tried installing PyOpenGL with setuptools, and I'm fairly sure I did it
right, but I got the same error. How can I check to make sure its properly
installed?

After adding Astan's code, I just got the error:

Traceback (most recent call last):
  File "C:\Documents and Settings\HP_Administrator\Desktop\Prgms\Game.py",
line 17, in <module>
    formathandler.FormatHandler.chooseOutput( 'ctypesarrays' )
  File "C:\Documents and
Settings\HP_Administrator\Desktop\Prgms\OpenGL\arrays\formathandler.py",
line 75, in chooseOutput
    """Unable to find any output handler at all (not even ctypes/numpy
ones!)"""
RuntimeError: Unable to find any output handler at all (not even
ctypes/numpy ones!)

That sounds like it might be easy to fix, but I'm not sure what it means
still.