Declaration of complex EyeLink data types and link data structures. More...
Data Structures | |
struct | ISAMPLE |
Integer sample data. More... | |
struct | FSAMPLE |
Floating-point sample. More... | |
struct | DSAMPLE |
Floating-point sample with floating point time. More... | |
struct | FSAMPLE_RAW |
struct | IEVENT |
Integer eye-movement events. More... | |
struct | FEVENT |
Floating-point eye event. More... | |
struct | DEVENT |
Floating-point eye event with floating point time. More... | |
struct | IMESSAGE |
Message events: usually text but may contain binary data. More... | |
struct | DMESSAGE |
Message events: usually text but may contain binary data with floating point time. More... | |
struct | IOEVENT |
Button, input, other simple events. More... | |
struct | DIOEVENT |
Button, input, other simple events with floating point time. More... | |
union | ALL_DATA |
union | ALLF_DATA |
Union of message, io event and float sample and float event. More... | |
union | ALLD_DATA |
Union of message, io event and double sample and double event. More... | |
struct | ELINKNODE |
Name and address for connection. More... | |
struct | ILINKDATA |
Class to represent tracker status. More... | |
Macros | |
#define | SIMTYPESINCL |
#define | MISSING_DATA -32768 |
#define | MISSING -32768 |
#define | INaN -32768 |
#define | LEFT_EYE 0 |
#define | RIGHT_EYE 1 |
#define | LEFTEYEI 0 |
#define | RIGHTEYEI 1 |
#define | LEFT 0 |
#define | RIGHT 1 |
#define | BINOCULAR 2 |
#define | FLOAT_TIME(x) (((double)((x)->time)) + (((x)->type==SAMPLE_TYPE && (x)->flags & SAMPLE_ADD_OFFSET)?0.5:0.0)) |
#define | SAMPLE_LEFT 0x8000 |
#define | SAMPLE_RIGHT 0x4000 |
#define | SAMPLE_TIMESTAMP 0x2000 |
#define | SAMPLE_PUPILXY 0x1000 |
#define | SAMPLE_HREFXY 0x0800 |
#define | SAMPLE_GAZEXY 0x0400 |
#define | SAMPLE_GAZERES 0x0200 |
#define | SAMPLE_PUPILSIZE 0x0100 |
#define | SAMPLE_STATUS 0x0080 |
#define | SAMPLE_INPUTS 0x0040 |
#define | SAMPLE_BUTTONS 0x0020 |
#define | SAMPLE_HEADPOS 0x0010 |
#define | SAMPLE_TAGGED 0x0008 |
#define | SAMPLE_UTAGGED 0x0004 |
#define | SAMPLE_ADD_OFFSET 0x0002 |
#define | ISAMPLEDEF |
#define | FSAMPLEDEF 1 /* gaze, resolution prescaling removed */ |
#define | DSAMPLEDEF 1 /* gaze, resolution prescaling removed */ |
#define | FSAMPLERAWDEF 1 /* gaze, resolution prescaling removed */ |
#define | IEVENTDEF |
#define | FEVENTDEF 1 |
#define | DEVENTDEF 1 |
#define | IMESSAGEDEF |
#define | DMESSAGEDEF |
#define | IOEVENTDEF |
#define | DIOEVENTDEF |
#define | ALLDATADEF |
Union of message, io event and integer sample and integer event. | |
#define | EDFDATADEF |
#define | EDFDDATADEF |
#define | SAMPLE_TYPE 200 |
#define | STARTPARSE 1 /* these only have time and eye data */ |
#define | ENDPARSE 2 |
#define | BREAKPARSE 10 |
#define | STARTBLINK 3 |
#define | ENDBLINK 4 |
#define | STARTSACC 5 |
#define | ENDSACC 6 |
#define | STARTFIX 7 |
#define | ENDFIX 8 |
#define | FIXUPDATE 9 |
#define | STARTSAMPLES 15 |
#define | ENDSAMPLES 16 |
#define | STARTEVENTS 17 |
#define | ENDEVENTS 18 |
#define | MESSAGEEVENT 24 |
#define | BUTTONEVENT 25 |
#define | INPUTEVENT 28 |
#define | LOST_DATA_EVENT 0x3F |
#define | ISAMPLE_BUFFER SAMPLE_TYPE /* old alias */ |
#define | IEVENT_BUFFER 66 |
#define | IOEVENT_BUFFER 8 |
#define | IMESSAGE_BUFFER 250 |
#define | CONTROL_BUFFER 36 |
#define | ILINKDATA_BUFFER CONTROL_BUFFER /* old alias */ |
#define | READ_ENDTIME 0x0040 |
#define | READ_GRES 0x0200 |
#define | READ_SIZE 0x0080 |
#define | READ_VEL 0x0100 |
#define | READ_STATUS 0x2000 |
#define | READ_BEG 0x0001 |
#define | READ_END 0x0002 |
#define | READ_AVG 0x0004 |
#define | READ_PUPILXY 0x0400 |
#define | READ_HREFXY 0x0800 |
#define | READ_GAZEXY 0x1000 |
#define | READ_BEGPOS 0x0008 |
#define | READ_ENDPOS 0x0010 |
#define | READ_AVGPOS 0x0020 |
#define | FRIGHTEYE_EVENTS 0x8000 |
#define | FLEFTEYE_EVENTS 0x4000 |
#define | LEFTEYE_EVENTS 0x8000 |
#define | RIGHTEYE_EVENTS 0x4000 |
#define | BLINK_EVENTS 0x2000 |
#define | FIXATION_EVENTS 0x1000 |
#define | FIXUPDATE_EVENTS 0x0800 |
#define | SACCADE_EVENTS 0x0400 |
#define | MESSAGE_EVENTS 0x0200 |
#define | BUTTON_EVENTS 0x0040 |
#define | INPUT_EVENTS 0x0020 |
#define | EVENT_VELOCITY 0x8000 |
#define | EVENT_PUPILSIZE 0x4000 |
#define | EVENT_GAZERES 0x2000 |
#define | EVENT_STATUS 0x1000 |
#define | EVENT_GAZEXY 0x0400 |
#define | EVENT_HREFXY 0x0200 |
#define | EVENT_PUPILXY 0x0100 |
#define | FIX_AVG_ONLY 0x0008 |
#define | START_TIME_ONLY 0x0004 |
#define | PARSEDBY_GAZE 0x00C0 |
#define | PARSEDBY_HREF 0x0080 |
#define | PARSEDBY_PUPIL 0x0040 |
#define | ILINKDATADEF |
#define | ILINKDATAVERSION 2 |
#define | ELNAMESIZE 40 |
#define | ELREMBUFSIZE 420 |
#define | ELINKADDRSIZE 16 |
#define | PUPIL_DIA_FLAG 0x0001 |
#define | HAVE_SAMPLES_FLAG 0x0002 |
#define | HAVE_EVENTS_FLAG 0x0004 |
#define | HAVE_LEFT_FLAG 0x8000 |
#define | HAVE_RIGHT_FLAG 0x4000 |
#define | DROPPED_SAMPLE 0x8000 |
#define | DROPPED_EVENT 0x4000 |
#define | DROPPED_CONTROL 0x2000 |
#define | DFILE_IS_OPEN 0x80 |
#define | DFILE_EVENTS_ON 0x40 |
#define | DFILE_SAMPLES_ON 0x20 |
#define | DLINK_EVENTS_ON 0x08 |
#define | DLINK_SAMPLES_ON 0x04 |
#define | DRECORD_ACTIVE 0x01 |
#define | COMMAND_FULL_WARN 0x01 |
#define | MESSAGE_FULL_WARN 0x02 |
#define | LINK_FULL_WARN 0x04 |
#define | FULL_WARN 0x0F |
#define | LINK_CONNECTED 0x10 |
#define | LINK_BROADCAST 0x20 |
#define | LINK_IS_TCPIP 0x40 |
#define | LED_TOP_WARNING 0x0080 |
#define | LED_BOT_WARNING 0x0040 |
#define | LED_LEFT_WARNING 0x0020 |
#define | LED_RIGHT_WARNING 0x0010 |
#define | HEAD_POSITION_WARNING 0x00F0 |
#define | LED_EXTRA_WARNING 0x0008 |
#define | LED_MISSING_WARNING 0x0004 |
#define | HEAD_VELOCITY_WARNING 0x0001 |
#define | CALIBRATION_AREA_WARNING 0x0002 |
#define | MATH_ERROR_WARNING 0x2000 |
#define | INTERP_SAMPLE_WARNING 0x1000 |
#define | INTERP_PUPIL_WARNING 0x8000 |
#define | CR_WARNING 0x0F00 |
#define | CR_LEFT_WARNING 0x0500 |
#define | CR_RIGHT_WARNING 0x0A00 |
#define | CR_LOST_WARNING 0x0300 |
#define | CR_LOST_LEFT_WARNING 0x0100 |
#define | CR_LOST_RIGHT_WARNING 0x0200 |
#define | CR_RECOV_WARNING 0x0C00 |
#define | CR_RECOV_LEFT_WARNING 0x0400 |
#define | CR_RECOV_RIGHT_WARNING 0x0800 |
#define | HPOS_TOP_WARNING 0x0080 |
#define | HPOS_BOT_WARNING 0x0040 |
#define | HPOS_LEFT_WARNING 0x0020 |
#define | HPOS_RIGHT_WARNING 0x0010 |
#define | HPOS_WARNING 0x00F0 |
#define | HPOS_ANGLE_WARNING 0x0008 |
#define | HPOS_MISSING_WARNING 0x0004 |
#define | HPOS_DISTANCE_WARNING 0x0001 |
#define | TFLAG_MISSING 0x4000 |
#define | TFLAG_ANGLE 0x2000 |
#define | TFLAG_NEAREYE 0x1000 |
#define | TFLAG_CLOSE 0x0800 |
#define | TFLAG_FAR 0x0400 |
#define | TFLAG_T_TSIDE 0x0080 |
#define | TFLAG_T_BSIDE 0x0040 |
#define | TFLAG_T_LSIDE 0x0020 |
#define | TFLAG_T_RSIDE 0x0010 |
#define | TFLAG_E_TSIDE 0x0008 |
#define | TFLAG_E_BSIDE 0x0004 |
#define | TFLAG_E_LSIDE 0x0002 |
#define | TFLAG_E_RSIDE 0x0001 |
Typedefs | |
typedef byte | ELINKADDR[ELINKADDRSIZE] |
Declaration of complex EyeLink data types and link data structures.
\
#define COMMAND_FULL_WARN 0x01 |
too many commands: pause
#define DFILE_EVENTS_ON 0x40 |
disk file writing events
#define DFILE_IS_OPEN 0x80 |
disk file active
#define DFILE_SAMPLES_ON 0x20 |
disk file writing samples
#define DLINK_EVENTS_ON 0x08 |
link sending events
#define DLINK_SAMPLES_ON 0x04 |
link sending samples
#define DRECORD_ACTIVE 0x01 |
in active recording mode
#define ELINKADDRSIZE 16 |
Node address (format varies)
#define ELNAMESIZE 40 |
max. tracker or remote name size
#define ELREMBUFSIZE 420 |
max. remote-to-remote message size
#define FULL_WARN 0x0F |
test mask for any warning
#define HAVE_EVENTS_FLAG 0x0004 |
set if we have events
#define HAVE_LEFT_FLAG 0x8000 |
set if we have left-eye data
#define HAVE_RIGHT_FLAG 0x4000 |
set if we have right-eye data
#define HAVE_SAMPLES_FLAG 0x0002 |
set if we have samples
#define LINK_BROADCAST 0x20 |
link is broadcasting
#define LINK_CONNECTED 0x10 |
link is connected
#define LINK_FULL_WARN 0x04 |
link, command, or message load
#define LINK_IS_TCPIP 0x40 |
link is TCP/IP (else packet)
#define MESSAGE_FULL_WARN 0x02 |
too many messages: pause
#define PUPIL_DIA_FLAG 0x0001 |
set if pupil is diameter (else area)