// methods to increment scores
public void winSet()
{
winCount++;
//WinHappened(); // you fire events like this, calling them like functions
// that will call every subscribed delegate with the parameters.
// but you can't do it that way, because if there are no subscribers, the event is null.
WinHappened?.Invoke(); // ?. is like . if the thing to the left isn't null. but if it is, it just does nothing.
}
// methods to increment scores
public void winSet()
{
winCount++;
// fire event like this, call it like a function
// call every subscribed delegate with the provided parameters
// ?. is like . if the left is not null, if it is null, does nothing
WinHappened?.Invoke();
// WinHappened(2); pass on 2 to its subscribers
// if there are no subscribers, event is null -> nullexception
}
