[vtkusers] [Ctk-developers] X Error: GLXBadDrawable 169

[Xavier Tricoche]

Note sure if this is relevant but just in case: I had what seemed like a similar problem with plain vtkRenderWindow and vtkRenderWindowInteractor: code working fine on OSX but generating the same OpenGL error on Linux. Apparently the issue was linked to a render call of the render window that preceded the initialization of the interactor. 

Here I would assume that the role of the interactor is played by a widget.

Xavier

On Mar 5, 2013, at 8:46 AM, Julien Finet <julien.finet at kitware.com> wrote:

> Hi,
> Can you try with a QVTKWidget or a QVTKWidget2 instead of ctkVTKRenderView if you have better luck (they are in VTK/GUISupport)
> j.
> 
> 
> On Tue, Mar 5, 2013 at 5:31 AM, Sergio Vera <sergio.vera at alma3d.com> wrote:
>> Hello all
>> 
>> On Linux (Fedora 18, 64 bits) when I create a ctkVTKRenderView and do something with it
>> (render its (empty) content or simply put it in a Qt widged) I obtain the following error message in the console:
>> 
>> X Error: GLXBadDrawable 169
>>   Extension:    152 (Uknown extension)
>>   Minor opcode: 11 (Unknown request)
>>   Resource id:  0x3000010
>> 
>> Also, instead of showing the RenderView inside the Qt widget, the renderview spawns outside in a separated window.
>> 
>> The code works properly on windows, but when running it in Linux I'm experiencing those errors
>> 
>> I' really ignore the inner workings of X Windows or opengl below CTK/VTK so I'm having a hard time trying to know what can be failing.
>> 
>> I had almost no useful help googleing for solutions. Perhaps someone in the list has dealed with a similar this problem in the past and can give me some hints.
>> 
>> 
>> Many thanks
>> -- 
>> Sergio Vera
>> 
>>  Alma IT Systems
>>  C/ Vilana, 4B, 4º 1ª
>>  08022 Barcelona
>>  T. (+34) 932 380 592
>>  www.alma3d.com
>> 
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> 
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