%
%?EyeTrackingSample
%

clc?
clear?all
close?all

addpath（‘functions‘）;
addpath（‘../tetio‘）;??

%?*************************************************************************
%
%?Initialization?and?connection?to?the?Tobii?Eye-tracker
%
%?*************************************************************************
?
disp（‘Initializing?tetio...‘）;
tetio_init（）;

%?Set?to?tracker?ID?to?the?product?ID?of?the?tracker?you?want?to?connect?to.
trackerId?=?‘NOTSET‘;

%???FUNCTION?“SEARCH?FOR?TRACKERS“?IF?NOTSET
if?（strcmp（trackerId?‘NOTSET‘））
	warning（‘tetio_matlab:EyeTracking‘?‘Variable?trackerId?has?not?been?set.‘）;?
	disp（‘Browsing?for?trackers...‘）;

	trackerinfo?=?tetio_getTrackers（）;
	for?i?=?1:size（trackerinfo2）
		disp（trackerinfo（i）.ProductId）;
	end

	tetio_cleanUp（）;
	error（‘Error:?the?variable?trackerId?has?not?been?set.?Edit?the?EyeTrackingSample.m?script?and?replace?“NOTSET“?with?your?tracker?id?（should?be?in?the?list?above）?before?running?this?script?again.‘）;
end

fprintf（‘Connecting?to?tracker?“%s“...\n‘?trackerId）;
tetio_connectTracker（trackerId）
	
currentframeRate?=?tetio_getframeRate;
fprintf（‘frame?rate:?%d?Hz.\n‘?currentframeRate）;

%?*************************************************************************
%
%?Calibration?of?a?participant
%
%?*************************************************************************

SetCalibParams;?

disp（‘Starting?TrackStatus‘）;
%?Display?the?track?status?window?showing?the?participant‘s?eyes?（to?position?the?participant）.
TrackStatus;?%?Track?status?window?will?stay?open?until?user?key?press.
disp（‘TrackStatus?stopped‘）;

disp（‘Starting?Calibration?workflow‘）;
%?Perform?calibration
HandleCalibWorkflow（Calib）;
disp（‘Calibration?workflow?stopped‘）;

%?*************************************************************************
%
%?Display?a?stimulus?
%
%?For?the?demo?this?simply?reads?and?display?an?image.
%?Any?method?for?generation?and?display?of?stimuli?availble?to?Matlab?could
%?be?inserted?here?for?example?using?Psychtoolbox?or?Cogent.?
%
%?*************************************************************************
close?all;


X?=?imread（‘TobiiDots.jpg‘）;
img=X;?%?Remove

figure（‘menuBar‘?‘none‘?‘name‘?‘Image?Display‘?‘keypressfcn‘?‘close;‘）;
image（img）;
axis?equal;

axes（‘Visible‘?‘off‘?‘Units‘?‘normalized‘...
????‘Position‘?[0?0?1?1]...
????‘DrawMode‘‘fast‘...
????‘NextPlot‘‘replacechildren‘）;

Calib.mondims?=?Calib.mondims1;
set（gcf‘position‘?[Calib.mondims.x?Calib.mondims.y?Calib.mondims.width?Calib.mondims.height]）;

xlim（[1Calib.mondims.width]）;?ylim（[1Calib.mondims.height]）;axis?ij;
set（gca‘xtick‘[]）;set（gca‘ytick‘[]）;
htext1?=?text（double（0.5*Calib.mondims.width）?double（0.5*Calib.mondims.height）...
????‘Focus?on?any?area?of?the?image?and?we?will?tell?you?where?you?were?looking‘...
????‘HorizontalAlignment‘‘center‘...?
	‘BackgroundColor‘[.7?.9?.7]...
????‘FontSize‘18）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????4031??2013-05-22?11:01??Matlab\EyeTrackingSample\EyeTrackingSample.m

?????文件???????3931??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\Calibrate.m

?????文件???????1133??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\DataCollect.m

?????文件????????703??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\DisplayData.m

?????文件???????1014??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\Drawline.m

?????文件???????1810??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\HandleCalibWorkflow.m

?????文件???????1819??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\ParseGazeData.m

?????文件???????4038??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\PlotCalibrationPoints.m

?????文件???????2788??2013-05-22?11:01??Matlab\EyeTrackingSample\functions\TrackStatus.m

?????文件???????1029??2013-05-22?11:01??Matlab\EyeTrackingSample\SetCalibParams.m

?????文件??????50006??2013-05-22?11:01??Matlab\EyeTrackingSample\tobiiDots.jpg

?????文件????3917824??2013-05-22?11:11??Matlab\tetio\tetio.dll

?????文件?????????85??2013-05-22?11:01??Matlab\tetio\tetio_addCalibPoint.m

?????文件?????????64??2013-05-22?11:01??Matlab\tetio\tetio_cleanUp.m

?????文件?????????70??2013-05-22?11:01??Matlab\tetio\tetio_clearCalib.m

?????文件?????????94??2013-05-22?11:01??Matlab\tetio\tetio_clockSyncState.m

?????文件?????????74??2013-05-22?11:01??Matlab\tetio\tetio_computeCalib.m

?????文件?????????82??2013-05-22?11:01??Matlab\tetio\tetio_connectTracker.m

?????文件?????????84??2013-05-22?11:01??Matlab\tetio\tetio_disconnectTracker.m

?????文件????????112??2013-05-22?11:01??Matlab\tetio\tetio_enumerateframeRates.m

?????文件????????100??2013-05-22?11:01??Matlab\tetio\tetio_getCalibPlotData.m

?????文件?????????88??2013-05-22?11:01??Matlab\tetio\tetio_getframeRate.m

?????文件?????????94??2013-05-22?11:01??Matlab\tetio\tetio_getTrackers.m

?????文件?????????58??2013-05-22?11:01??Matlab\tetio\tetio_init.m

?????文件????????116??2013-05-22?11:01??Matlab\tetio\tetio_localClockResolution.m

?????文件?????????86??2013-05-22?11:01??Matlab\tetio\tetio_localTimeNow.m

?????文件????????118??2013-05-22?11:01??Matlab\tetio\tetio_localToRemoteTime.m

?????文件?????500736??2013-05-22?11:35??Matlab\tetio\tetio_matlab.mexw64

?????文件????????164??2013-05-22?11:01??Matlab\tetio\tetio_readGazeData.m

?????文件????????119??2013-05-22?11:01??Matlab\tetio\tetio_remoteToLocalTime.m

............此處省略13個文件信息