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Data Fields

Integer sample data. More...

Data Fields

UINT32 time
 
INT16 type
 
UINT16 flags
 
INT16 px [2]
 
INT16 py [2]
 
INT16 hx [2]
 
INT16 hy [2]
 
UINT16 pa [2]
 
INT16 gx [2]
 
INT16 gy [2]
 
INT16 rx
 
INT16 ry
 
UINT16 status
 
UINT16 input
 
UINT16 buttons
 
INT16 htype
 
INT16 hdata [8]
 

Detailed Description

Integer sample data.

Field Documentation

UINT16 buttons

button state & changes

UINT16 flags

flags to indicate contents

INT16 gx[2]

screen gaze x

INT16 gy[2]

screen gaze y

INT16 hdata[8]

head-tracker data

INT16 htype

head-tracker data type (0=none)

INT16 hx[2]

headref x

INT16 hy[2]

headref y

UINT16 input

extra (input word)

UINT16 pa[2]

pupil size or area

INT16 px[2]

pupil x

INT16 py[2]

pupil y

INT16 rx

screen pixels per degree

INT16 ry

screen pixels per degree

UINT16 status

tracker status flags

UINT32 time

time of sample

INT16 type

always SAMPLE_TYPE


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