[vtk-developers] Performance slow down

Mathieu Coursolle mcoursolle at rogue-research.com
Thu Jul 24 11:07:05 EDT 2008


Hi vtk-dev,

I am developing a Cocoa application on Mac OSX 10.5 based on VTK.
I usually update from CVS once in a while to have the recent fixes
and features.

I updated yesterday and rendering a vtkPolyData is now very slow.
It use to be quite fast with my 2 weeks old version.

I used the Shark tool to check in which part of the code it was  
spending all
this time, and it resulted in the OpenGL API.

Any idea of which last days commit might have cause this?

Thanks!

Mathieu



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