static_cast on EventListener is not working #4
Description
How can you down cast on compile-time when the base is virtual?
https://github.com/MCGallaspy/events/blob/master/events.h#L73
this line gives me an error, here is the compiler (g++ 5.4) error:
events.h:73: error: cannot convert from pointer to base class ‘EventListener<>’ to pointer to derived class ‘EventListener’ because the base is virtual
static_cast<EventListener*>(listener)->onEvent(evt);
^
Also tried with g++ 5.2 and it also gave the same error