[Insight-users] Re: Insight-users digest, Vol 1 #407 - 7 msgs

[Luis Ibanez]

Hi Simgoal,

Your question seems to be specific for a VTK issue.

You may want to resubmit it to the VTK users list.


BTW, About your gif attachement:
Remember that smoking is really bad for your
health, we have been processing many images
from lung cancer datasets lately,       :-/


Regards,


  Luis


---------------------------------------

simgoal wrote:
> hello friends.
> 	i write a program to test the vtkvtkCallbackCommand class.but the CallBackProc function did not happen.
> i don't know why.any advice are what i want, thanks in advance.
>     void main()
> {
> 	vtkCallbackCommand *CallBackCm=vtkCallbackCommand::New();
> 	vtkRenderer *aRenderer=vtkRenderer::New();
> 	vtkRenderWindow *renWin=vtkRenderWindow::New();
> 	renWin->AddRenderer(aRenderer);
> 	vtkWin32RenderWindowInteractor *iren=vtkWin32RenderWindowInteractor::New ();
> 	iren->SetRenderWindow(renWin);
> 
> 	CallBackCm->SetCallback (&CallBackProc);
> 	iren->AddObserver (vtkCommand::LeftButtonPressEvent,CallBackCm);
> 	renWin->Render();
> 	iren->Start();
> }
> 
> void CallBackProc(vtkObject *object,unsigned long msg,void* ,void* )
> {
> 
> 	MessageBox(NULL,"LeftButtonPressEvent happen","congraduation",MB_OK);
> 	
> }
> 
> 
> 
> ------------------------------------------------------------------------
>