JoystickId.hh

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#ifndef JOYSTICK_ID_HH
#define JOYSTICK_ID_HH
 
#include "strCat.hh"
 
namespace openmsx {
 
// openMSX specific joystick numbering,
//  different from SDL joystick device index and
//  different from SDL joystick instance ID.
class JoystickId {
public:
        explicit JoystickId(unsigned id_) : id(id_) {}
        [[nodiscard]] unsigned raw() const { return id; }
        [[nodiscard]] bool operator==(const JoystickId&) const = default;
        [[nodiscard]] std::string str() const { return strCat("joy", id + 1); }
 
private:
        unsigned id;
};
 
} // namespace openmsx
 
#endif