vrpn_Tracker_OSVRHackerDevKit.h

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#ifndef VRPN_TRACKER_OSVR_HACKER_DEV_KIT_H_
#define VRPN_TRACKER_OSVR_HACKER_DEV_KIT_H_
 
#include <cstddef> // for size_t
#include <string>  // for string
 
#include "vrpn_Tracker.h"        // for vrpn_Tracker
#include "vrpn_Analog.h"         // for vrpn_Analog
#include "vrpn_Configure.h"      // for VRPN_API, VRPN_USE_HID
#include "vrpn_Connection.h"     // for vrpn_Connection (ptr only), etc
#include "vrpn_HumanInterface.h" // for vrpn_HIDDEVINFO, etc
#include "vrpn_Shared.h"         // for timeval
#include "vrpn_Types.h"          // for vrpn_uint16, vrpn_uint32, etc
 
#if defined(VRPN_USE_HID)

class VRPN_API vrpn_Tracker_OSVRHackerDevKit : public vrpn_Tracker,
                                               public vrpn_Analog,
                                               protected vrpn_HidInterface {
public:
    vrpn_Tracker_OSVRHackerDevKit(const char *name, hid_device *dev = NULL,
                                  vrpn_Connection *c = NULL);

    vrpn_Tracker_OSVRHackerDevKit(const char *name, vrpn_Connection *c);

    virtual ~vrpn_Tracker_OSVRHackerDevKit();

    virtual void mainloop();
 
    enum Status {
        STATUS_UNKNOWN = 0,
        STATUS_NO_VIDEO_INPUT = 1,
        STATUS_PORTRAIT_VIDEO_INPUT = 2,
        STATUS_LANDSCAPE_VIDEO_INPUT = 3
    };
 
protected:
    void on_data_received(std::size_t bytes, vrpn_uint8 *buffer);
    void shared_init();

    struct timeval _timestamp;

    bool _wasConnected;

    vrpn_uint16 _messageCount;
 
    vrpn_uint8 _reportVersion;
    bool _knownVersion;
};
 
#endif // VRPN_USE_HID
 
#endif // VRPN_TRACKER_OSVR_HACKER_DEV_KIT_H_