[vtkusers] Mac OS X x86_64 with Qt-4.5.x,vtk-5.3.x

[Chris Kees]

Clint,

Thanks, I do get that warning. I put in a print statement and it looks like
the info variable has an int:

4781804720
Warning: In VTK/Rendering/vtkCocoaRenderWindow.h, line 132
vtkCocoaRenderWindow (0x11d0490c0): Method not implemented.



On 11/18/08 1:14 PM, "Clinton Stimpson" <clinton at elemtech.com> wrote:

> 
> I wonder if implementing vtkCocoaRenderWindow::SetWindowInfo() would fix
> your problem.  Did you get a warning about it not being implemented in
> your console?
> 
> Clint
> 
> Chris Kees wrote:
>> Hi,
>> 
>> Yesterday I compiled the cvs head of vtk with the development snapshot
>> of Qt-4.5 following some of the recent posts on running in 64-bit with
>> Cocoa.  If I set useMainWindow=False then the code below runs fine,
>> otherwise I get an EXC_BAD_ACCESS signal when I call mainWindow.show()
>> (output from gdb is below). Has anybody been able to add the vtk
>> widget to a QFrame yet? I'm new to GUI programming, and I'm not sure I
>> follow everything covered in the previous posts.  There is a comment
>> in the QVTKRenderWindow documentation about need to call
>> SetDisplayId() and SetWindowId() in certain situations, but I don't
>> know how to call those. Thanks for any suggestions.
>> 
>> Chris
>> 
>>         if useMainWindow:
>>             #Qt widgets
>>             self.frameWidget = QtGui.QFrame(g.mainWindow)
>>             self.hbox = QtGui.QHBoxLayout()
>>             self.iren = QVTKRenderWindowInteractor(self.frameWidget)
>>             
>> self.iren.SetInteractorStyle(vtkInteractorStyleTrackballCamera())
>>             self.iren.Initialize()
>>             self.renWin = self.iren.GetRenderWindow()
>>             self.renWin.SetWindowName(name)
>>             self.hbox.addWidget(self.iren)
>>             self.frameWidget.setLayout(self.hbox)
>>             g.tabWidget.addTab(self.frameWidget,title)
>>             screen = QtGui.QDesktopWidget().screenGeometry()
>>             size = g.mainWindow.geometry()
>>             (x,y) = (screen.width()-comm.size()*size.width())/2,
>> (screen.height()-size.height())/2
>>             g.mainWindow.move(x+comm.rank()*size.width(),y)
>>             g.mainWindow.show()
>>         else:
>>             self.iren = QVTKRenderWindowInteractor()
>>             
>> self.iren.SetInteractorStyle(vtkInteractorStyleTrackballCamera())
>>             self.iren.Initialize()
>>             self.renWin = self.iren.GetRenderWindow()
>>             self.renWin.SetWindowName(name)
>> 
>> 
>> Program received signal EXC_BAD_ACCESS, Could not access memory.
>> Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000018
>> 0x0000000109de35c8 in QPaintEngine::setSystemClip ()
>> (gdb) back
>> #0  0x0000000109de35c8 in QPaintEngine::setSystemClip ()
>> #1  0x0000000109ccb60d in -[QCocoaView drawRect:] ()
>> #2  0x00007fff83e1c7ab in -[NSView _drawRect:clip:] ()
>> #3  0x00007fff83e1b291 in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #4  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #5  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #6  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #7  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #8  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #9  0x00007fff83e1b65e in -[NSView
>> _recursiveDisplayAllDirtyWithLockFocus:visRec
>> t:] ()
>> #10 0x00007fff83e199be in -[NSView
>> _recursiveDisplayRectIfNeededIgnoringOpacity:
>> isVisibleRect:rectIsVisibleRectForView:topView:] ()
>> #11 0x00007fff83e19220 in -[NSThemeFrame
>> _recursiveDisplayRectIfNeededIgnoringOp
>> acity:isVisibleRect:rectIsVisibleRectForView:topView:] ()
>> #12 0x00007fff83e15a86 in -[NSView
>> _displayRectIgnoringOpacity:isVisibleRect:rec
>> tIsVisibleRectForView:] ()
>> #13 0x00007fff83d533cb in -[NSView displayIfNeeded] ()
>> #14 0x00007fff83d52ec0 in -[NSWindow displayIfNeeded] ()
>> #15 0x00007fff83e11be8 in -[NSWindow
>> _reallyDoOrderWindow:relativeTo:findKey:for
>> Counter:force:isModal:] ()
>> #16 0x00007fff83e115e8 in -[NSWindow orderWindow:relativeTo:] ()
>> #17 0x00007fff83dd8e94 in -[NSWindow makeKeyAndOrderFront:] ()
>> #18 0x0000000109cc2b3b in QWidgetPrivate::show_sys ()
>> #19 0x0000000109d5bbee in QWidgetPrivate::show_helper ()
>> #20 0x0000000109d5c24c in QWidget::setVisible ()
>> #21 0x0000000109594e0e in sipQMainWindow::setVisible ()
>> #22 0x0000000109746409 in meth_QWidget_show ()
>> 
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