[vtkusers] Mac OS X question: Building VTK with Cocoa ON

Mithun Mukherjee mithun at rcbi.rochester.edu
Wed Mar 9 12:09:37 EST 2005


Hi VTK users,

I've just managed to build VTK on a Mac OS X 10.2.3 machine.
The only change made to the default CMakeLists file was that I turned 
VTK_USE_COCOA:BOOL=ON AND VTK_USE_CARBON:BOOL=OFF.

Everything compiled and went well.

Now when I compile and run any of the examples in the user guide from 
the terminal,  containing a vtkRenderWindowInteractor instantiation,  
I'm presented with a bunch of what I think are Cocoa related errors. For 
example:

2005-03-09 11:54:32.977 Cylinder[20349] *** _NSAutoreleaseNoPool(): 
Object 0x1139ff0 of class NSCFArray autoreleased with no pool in place - 
just leaking

The render window shows up but interaction is minimal - the only 
interaction seems to be when the actor is left clicked, it starts to 
rotate rapidly on its own which means theres definitely something wrong.
Any help would be appreciated.

Thanks
Mithun
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