// kjinput.cc : joypad interface

#include <linux/joystick.h>

class KLJoyStick
{
public:
  KLJoyStick(const char *dev);
  ~KLJoyStick();

  int GetButton(int id)
  { Read(); return (bt<<id)?1:0; }
  void GetButtons(int &_x,int &_y,int &_bt)
  { Read(); _x=x; _y=y; _bt=bt; }
  void GetButtons(int &_x,int &_y,int &_z,int &_bt)
  { Read(); _x=x; _y=y; _z=z; _bt=bt; }
  void SetAxisMax(int max)
  { if(max<0) return; amax=max; }

  int IsValid(void) { return valid; }
  int GetFD(void) { return fd; }

  int Read(void);
 protected:
  char *dev;
  int valid;
  int fd;
  int x,y,z,bt;
  int amax;
  struct js_event js;
  int jsrp;
};