[IGSTK-Developers] FLTK Apps desctructor

[Patrick Cheng]

Hi Julien,

Thanks for pointing this out, I will fix this.

Patrick

Julien Jomier wrote:
> Hello,
> 
> Just a note when creating a GUI using fluid (FLTK).
> FLTK is creating a raw pointer for each display, i.e. igstkView, so it's 
> up to the developer to destroy the pointer in the destructor.
> 
> Currently all the applications are leaking because of this.
> I already fixed the examples in the main IGSTK, FourViews, TwoViews and 
> UltrasoundGuidedRFA in the Sandbox.
> 
> Patrick and James, if you can fix FourViewsTrackingWithCT and 
> NeedleBiopsy that would be great (I don't want to mess up your 
> application if you are working in it).
> 
> Note that there is no way to use smart pointers in this case since FLTK 
> allocates raw pointers by default.
> 
> Julien
> 
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