#pragma once

template <typename EventType>
class Listener {
protected:
	template <typename T>
	bool isType(EventType * event) {
		return cast<T>(event);
	}
	template <typename T>
	T * cast(EventType * event) {
		return dynamic_cast<T *>(event);
	}
public:
	virtual bool wantsEvent(EventType *) { return true; }
	virtual void accept(EventType *) {}
};