[eq-dev] Affecting Collage objects outside an Equalizer application

[Stefan Eilemann]

On 28. Feb 2012, at 2:41, cpapado [via Software] wrote:

> Dispatcher::Func(func) will static_cast the "_object" pointer in the functor to co::Dispatcher* (resulting in a pointer offset by 16 bytes). Then in my callback function the "this" pointer still points to the co::Dispatcher* pointer from above, but the pointer is no longer valid (previewing the contents in VS2008 looks weird). However, if I runtime-edit the pointer to point to the original CommandClient* pointer, everything works perfectly.... 
> 
> Stefan do you have any insight on how to pursue this further? 

Good catch. The CommandFunc stuff is really a bad hack. Please open a bug and we'll fix this. As a workaround, reordering your base classes might get rid of the pointer offset.


Cheers,

Stefan.



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