[vtk-developers] Problem using VTK in a Cocoa application with the latest VTK (october 26th and later).

Mathieu Coursolle mcoursolle at rogue-research.com
Tue Oct 30 16:53:46 EDT 2007


Hi VTK developpers,

We developped a Cocoa application using VTK in an custom NSView.
However, it stopped working since last Friday (october 26th).

If we use october 25th build, it works all right, but our render
window will not appear if we use a newer version. The code is based 
on SimpleCocoaVTK  (<http://www.rogue-research.com/VTK/simpleCocoaVTK.html>), 
which has the same problem as we do if using the latest VTK (October
30th - 15h30).

The vtkRenderWindow disappear at launch. In fact, you can see the render
window for
a really short period of time before it disappear.

There is no VTK test which covers that issue (create the view for
vtkRenderWindow), so the dashboard 
probably did not react to the changes. However, we have been using that
code for
the last months without any problem.

Does anyone knows what is the cause of that problem. If so, is there a
way to solve it? 

We are testing on Mac OSX 10.5.

Thanks!

-- 
____________________________________________________________
Mathieu Coursolle                   mcoursolle at rogue-research.com
Rogue Research                      www.rogue-research.com 
Montréal, Québec, Canada



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