Key_axis.h

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#ifndef KEY_AXIS_H
#define KEY_AXIS_H

#include <memory>
#include <SDL.h>


namespace hrk
{
    class Key_axis {
    public:
        Key_axis(SDLKey low_key, SDLKey high_key);
        ~Key_axis(void);

        int direction(void) const;

    private:
        Key_axis(const Key_axis& rhs);
        Key_axis& operator = (const Key_axis& rhs);

        struct pImpl;
        std::auto_ptr<pImpl> pimpl;
    };
}

#endif