src/engine/user/input.hpp


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#pragma once

#include "interfaces/input.hpp"
#include "interfaces/subscriber.hpp"

#include <yacppdic/auto_wirable.hpp>

#include <memory>
#include <mutex>

class UserInputObserver
	: public IUserInputObserver,
	  public yacppdic::AutoWirable<IUserInputObserver, UserInputObserver>
{
public:
	UserInputObserver() noexcept = default;

	void listen() noexcept override;

	bool is_key_pressed(Key key) noexcept override;

	void clear_currently_pressed() noexcept override;

private:
	Key _currently_pressed;
	std::mutex _currently_pressed_mutex;
};