Joystick.h

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#ifndef __JOYSTICK_CONTROLLER_H
#define __JOYSTICK_CONTROLLER_H

#ifdef HAVE_VIEWER

#include "Controller.h"


#define JOYSTICK_NB_BUTTONS 8

struct _SDL_Joystick;

namespace Teem
{
    class JoystickController : public Controller
    {
    public:
        JoystickController();
        virtual ~JoystickController();
        
        virtual void setInput(unsigned index, double val)
        {
            assert(false);
        }
        
        virtual double getOutput(unsigned index)
        {
//          assert(index < 4);
            return output[index];
        }
        
        virtual void step();
        
        bool isButtonDown(unsigned button);
        
    protected:
        double output[JOYSTICK_NB_BUTTONS]; 
        struct _SDL_Joystick *joy; 
    };
}

#endif // HAVE_VIEWER

#endif

---