JoystickCapture.h

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#ifndef CNOID_BASE_JOYSTICK_CAPTURE_H
#define CNOID_BASE_JOYSTICK_CAPTURE_H
 
#include <cnoid/Signal>
#include "exportdecl.h"
 
namespace cnoid {
 
class JoystickCaptureImpl;
 
class CNOID_EXPORT JoystickCapture
{
public:
    JoystickCapture();
    ~JoystickCapture();
 
    bool setDevice(const char* device);
    bool isReady() const;
    void releaseDevice();
 
    SignalProxy<void(int id, bool isPressed)> sigButton();
    SignalProxy<void(int id, double position)> sigAxis();
 
    int numAxes() const;
    void setAxisEnabled(int axis, bool on);
    int numButtons() const;
    bool readCurrentState();
    double getPosition(int axis) const;
    bool getButtonState(int button) const;
    bool isActive() const;
       
private:
    JoystickCaptureImpl* impl;
};
 
}
 
#endif