Re: [PyOpenGL-Users] VBOs question

[Duong D. <dan...@gm...>]

Well, the problem turned out to be not related with OpenGL .

It's was a math library that produces different result on Fedora (I dont'
know how), I ended up with doing something like

glTranslatef(nan,nan,nan)
glRotate(0.0,nan,nan,nan)

If only pyopengl or OpenGL raise an error or at least a warning on that :(

On Sat, May 15, 2010 at 5:45 PM, Duong Dang <dan...@gm...> wrote:

> Hi again,
>
> I actually tried the same code on other distros (Ubuntu with Intel GPU and
> Gentoo with ATI GPU), my scene was rendered fine there.
>
> Only on the first one (Fedora 12, Nvidia Quadro FX580, proprietary
> drivers), that I had the problem. Is there any known distro/graphics card
> specific issues? Thanks again!
>
> D
>
>
> On Fri, May 14, 2010 at 10:36 PM, Ian Mallett <geo...@gm...>wrote:
>
>> Hi,
>>
>> This code looks fine to me.
>>
>> Someone else had this exact same problem, and the issue turned out to be
>> that glClear(...) was being called every time an object was drawn--just in
>> case, have you done anything of that sort in your source?
>>
>> Ian
>>
>
>