Re: problem with simplepore live visualization

[Jean-Noël Grad]

Hi,

Thank you for bringing this issue to our attention. Could you please 
share a minimal script to reproduce the issue, as well as the complete 
python stack trace? With Python 3.10.6 and OpenGL 3.1.5 on Ubuntu 22.04, 
the error is not reproducible using `pypresso 
samples/visualization_constraints.py --simplepore`

Best,
JN

On 2023-03-21 00:59, Le Qiao wrote:
> Hi,
>
> I recently ran into a problem with live visualisation of the
> simplepore constraint using opengl.
> I tested with samples/visualization_constraints.py. Both devel and
> ver4.2 give the same error as below, this only happens when using
> simplepore but not other shapes.
>
> error info:
>
> file "/opt/homebrew/lib/python3.11/site-packages/OpenGL/error.py",
> line 230, in glCheckError
>     raise self._errorClass(
> OpenGL.error.GLError: GLError(
> err = 1283,
> description = b'stack overflow',
> baseOperation = glPushMatrix,
> cArguments = ()
> )
>
> Cheers
> Le