File: InputHandler.h

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#ifndef INPUT_HANDLER_H
#define INPUT_HANDLER_H

#include <boost/signals.hpp>
#include <SDL_events.h>

/**
 * @brief Simple thing: events go in, events come out
 *
 */
class InputHandler
{
	typedef boost::signal<void (const SDL_Event&)> SignalType;
public:
	InputHandler();

	void PushEvent(const SDL_Event& ev);

	boost::signals::connection AddHandler(SignalType::slot_function_type);

private:
	SignalType sig;
};

extern InputHandler input;

#endif