Réf. : Re: [vtkusers] multiple vtkRenderWindow display error

[Stephane PLOIX]

The error is : 
the first time the image is drawn, it is ok, but on the first refreshing, 
the windows go black.

when I close the application, I have the following error messages : 
X Error of failed request: GLXBadDrawable
Major opcode of failed request: 145 (GLX)
Minor opcode of failed request: 5 (X_GLXMakeCurrent)
Serial number of failed request: 56
Current serial number in output stream: 56

PS: I tried the same code in c++, it works well.
In python, it seems that the error comes from the creation of several 
windows. 
The fact that they share the same actors does not change anything.

PS2: I use a modified vtkRenderWidget.py (cf "[vtkusers] QVTK : pb with Qt 
designer and python" thread, 
with line 106 "apply(QWidget.__init__, (self,parent,name) + args, kw)" 
replaced by "apply(QWidget.__init__, (self,parent,name) + args)")

Stephane





clinton at elemtech.com
13/01/2006 18:43

 
        Pour :  Stephane PLOIX/RETD/EDFGDF/FR at EDFGDF
        cc : 
        Objet : Re: [vtkusers] multiple vtkRenderWindow display error


> From: "Stephane PLOIX" <stephane.ploix at edf.fr>
> Subject: [vtkusers] multiple vtkRenderWindow display error
> To: vtkusers at vtk.org
> 
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Can you please post on the VTK list what the error message is?

Clint




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