#ifndef BASE_INTER_H #define BASE_INTER_H class TQWidget; class BaseInterface { public: BaseInterface() {} virtual ~BaseInterface() {} virtual void _start() = 0; virtual void _pause() = 0; virtual bool _isPaused() const = 0; void showHighscores(TQWidget *parent); protected: virtual void _showHighscores(TQWidget *parent); }; #endif