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183 lines
7.1 KiB
183 lines
7.1 KiB
function Disp_Color_Rivalry(l_value,s_value,hfpRG,hfpBG,dispTime) |
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commandwindow; % open this, and the cursor will appear in the command window |
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% %% Choose program |
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% EEW_StdObsANDSubj = 0; |
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% EEW_Subj = 1; |
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%% |
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% Check that Psychtoolbox is properly installed, and switch color range to normalized 0 - 1 range: |
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PsychDefaultSetup(2); |
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%% Start Experiment |
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%a = cd; |
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theDate = fix(clock); |
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% subName = 'DC'%input(sprintf('\nEnter Subject Initials: ')) |
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duration= 5; % sec |
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% %% Color information, load hfp data and color calibration |
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% |
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% aa = cd('/Users/clemente/Dropbox/Luminotecnia/2017/Chicago Lab files/2 Experiments/Color AfterImage_Exp_Room_150/2nd/1 Programs/A Outputs'); |
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% hfpFile = sprintf('%sHFP', subName); |
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% load(hfpFile, '-mat') |
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% hfpRG = rg_avg; |
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% hfpBG = bg_avg; |
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% hfpRG = .89; |
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% hfpBG = .97 ; |
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%% |
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%cd(a); % return to folder where the program is |
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Calib_Dire = cd('/Users/mike/Documents/AfterimageOutputs'); |
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load colorCalFile1.mat |
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fprintf('\nLast calibrationS was %s\n', describe.date); |
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pix = pix/1001; |
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maxLum = 20; %cd/m^2 |
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l_s_pair = [l_value s_value]; |
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blackLut = [0 0 0]; |
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redLut = [.8 0 0]; |
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%% set up psych toolbox |
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%set up 10 bit color |
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PsychImaging('PrepareConfiguration'); |
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%PsychImaging('AddTask', 'General', 'EnableNative10BitFrameBuffer',1); %the 0 is turn off dithering? |
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expScreen = 1; |
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%create white LUT |
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wLMS(1,1) = .665*maxLum;%l_s_pair(1,1)*maxLum; |
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wLMS(1,2) = (1-.665)*maxLum;%(1-l_s_pair(1,1))*maxLum; |
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wLMS(1,3) = 1*maxLum;%l_s_pair(1,2)*maxLum; |
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wXYZ(1,:) = LMS_to_XYZ(wLMS(1,:)); |
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wRGB(1,:) = XYZ_to_RGB(wXYZ(1,:), maxPhosXYZ); |
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wRGB(1,1) = pix(dsearchn(redProp(:), wRGB(1,1)));%*hfpRG; |
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wRGB(1,2) = pix(dsearchn(grnProp(:), wRGB(1,2))); |
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wRGB(1,3) = pix(dsearchn(blueProp(:), wRGB(1,3)));%*hfpBG; |
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[window, windowRect] = PsychImaging('OpenWindow', expScreen, [0 0 0]); %EEW for standard observer |
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[xWinSize,~] = Screen('WindowSize',window); |
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[xcent,ycent] = RectCenter(windowRect); |
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center = [xcent ycent]; |
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%% Stimulus Size Parameters |
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circleDeg = 3.6; |
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clockPt = 0.1; |
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% code assumes 1 pixel = 1 arc min |
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pixPerDeg = 37.65; %at a distance of 58 cm |
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circlePix = circleDeg*pixPerDeg; |
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clockPix = clockPt*pixPerDeg; |
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% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% %%%%%%%%%%%%%%%%%%%%%%%%%%% CIRCLE HALf LOCATIONS %%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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%tstcircle = [xcent - circlePix/2 ycent - circlePix/2 xcent + circlePix/2 ycent + circlePix/2]; |
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rhtXCircleCenter = xWinSize/4; |
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lftXCircleCenter = xWinSize-xWinSize/4; |
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tstCircleLeft = [lftXCircleCenter - circlePix/2 ycent - circlePix/2 lftXCircleCenter + circlePix/2 ycent + circlePix/2]; |
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tstCircleRight = [rhtXCircleCenter - circlePix/2 ycent - circlePix/2 rhtXCircleCenter + circlePix/2 ycent + circlePix/2]; |
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%create circular grid for clock face and the numbers |
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% % % circleDegGrid = 2 ; |
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% % % rad = circleDegGrid/2*pixPerDeg; %circlePix/2-pixPerDeg/2; |
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rad = circleDeg/2*pixPerDeg; %circlePix/2-pixPerDeg/2; |
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radNum = (circleDeg/2) * pixPerDeg; |
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degreeNumbers = linspace(0,360,25); |
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clockDegs = degreeNumbers(1:end-1); %[1:15:360]; |
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clockDegsLft = [90:15:269]; |
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clockDegsRht = [270:15:359,0:15:89]; |
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for iC = 1:length(clockDegs) |
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[xcFace(iC), ycFace(iC)] = pol2cart(clockDegs(iC)*pi/180, rad); |
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[xcNumber(iC), ycNumber(iC)] = pol2cart(clockDegs(iC)*pi/180, 1*radNum); |
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end |
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for iC = 1:length(clockDegsLft) |
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[xcRhtFace(iC), ycRhtFace(iC)] = pol2cart(clockDegsLft(iC)*pi/180, rad); |
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[xcRhtNumber(iC), ycRhtNumber(iC)] = pol2cart(clockDegsLft(iC)*pi/180, 1*radNum); |
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end |
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for iC = 1:length(clockDegsRht) |
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[xcLftFace(iC), ycLftFace(iC)] = pol2cart(clockDegsRht(iC)*pi/180, rad); |
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[xcLftNumber(iC), ycLftNumber(iC)] = pol2cart(clockDegsRht(iC)*pi/180, 1*radNum); |
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end |
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%create matrix of dot locations |
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clockPosMat = [reshape(xcFace,1, length(clockDegs)); reshape(ycFace,1, length(clockDegs))]; |
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%clockNumMat = [reshape(xcNumber,1, length(clockDegs)); reshape(ycNumber,1, length(clockDegs))]; |
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%clockRhtPosMat = [reshape(xcRhtFace,1, length(clockDegsRht)); reshape(ycRhtFace,1, length(clockDegsRht))]; |
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clockRhtNumMat = [reshape(xcRhtNumber,1, length(clockDegsRht)); reshape(ycRhtNumber,1, length(clockDegsRht))]; |
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%clockLftPosMat = [reshape(xcLftFace,1, length(clockDegsLft)); reshape(ycLftFace,1, length(clockDegsLft))]; |
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clockLftNumMat = [reshape(xcLftNumber,1, length(clockDegsLft)); reshape(ycLftNumber,1, length(clockDegsLft))]; |
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% Specs for the border frame |
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frameSize = 60; |
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frameWidth = 5; |
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frameCircleLeft = [tstCircleLeft(1)-frameSize tstCircleLeft(2)-frameSize tstCircleLeft(3)+frameSize tstCircleLeft(4)+frameSize]; |
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frameCircleRight = [tstCircleRight(1)-frameSize tstCircleRight(2)-frameSize tstCircleRight(3)+frameSize tstCircleRight(4)+frameSize]; |
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%% |
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Screen('FillRect', window, [0 0 0], windowRect);% dark screen |
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Screen('Flip', window); |
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WaitSecs(1); |
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Screen('FillRect', window, wRGB.*2); |
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%Screen('Flip',window); |
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% % if EEW_StdObsANDSubj |
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% Screen('FillOval', window, wRGB, centeredRect, maxDiameter); % Draw the rect to the screen |
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% Screen('Flip', window); |
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% WaitSecs(duration) |
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% |
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% % end |
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% if EEW_Subj |
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wRGB(1,1) = wRGB(1,1)*hfpRG; |
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wRGB(1,2) = wRGB(1,2); |
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wRGB(1,3) = wRGB(1,3)*hfpBG; |
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% |
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%Screen('FillOval', window, wRGB, centeredRect, maxDiameter); % Draw the rect to the screen |
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% Screen('FillOval', window, wRGB, centeredRect1, maxDiameter); % Draw the rect to the screen |
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% Screen('FillOval', window, wRGB, centeredRect2, maxDiameter); % Draw the rect to the screen |
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Screen('FillArc', window, wRGB, tstCircleLeft, 0, 180); |
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Screen('FillArc', window, wRGB.*1.5 , tstCircleRight, 180, 180); |
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Screen('DrawDots', window, clockPosMat,clockPix, blackLut, [lftXCircleCenter,center(2)], 2); |
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Screen('DrawDots', window, clockPosMat,clockPix, blackLut, [rhtXCircleCenter,center(2)], 2); |
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Screen('DrawDots', window, [0 0],clockPix, 0, [lftXCircleCenter,center(2)], 2); % black dot for fixation |
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Screen('DrawDots', window, [0 0],clockPix, 0, [rhtXCircleCenter,center(2)], 2); % black dot for fixation |
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Screen('FrameOval', window, 0 ,frameCircleLeft, frameWidth, frameWidth); |
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Screen('FrameOval', window, 0 ,frameCircleRight, frameWidth, frameWidth); |
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Screen('DrawLine', window, 0, lftXCircleCenter+circlePix/2+frameSize, center(2),... |
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lftXCircleCenter+circlePix/2+frameSize-20, center(2), frameWidth); |
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Screen('DrawLine', window, 0, lftXCircleCenter, center(2)+circlePix/2+frameSize,... |
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lftXCircleCenter, center(2)+circlePix/2+frameSize-20, frameWidth); |
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Screen('DrawLine', window, 0, rhtXCircleCenter-circlePix/2-frameSize, center(2),... |
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rhtXCircleCenter-circlePix/2-frameSize+20, center(2), frameWidth); |
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Screen('DrawLine', window, 0, rhtXCircleCenter, center(2)-circlePix/2-frameSize,... |
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rhtXCircleCenter, center(2)-circlePix/2-frameSize+20, frameWidth); |
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textOne = [12:24,1:11]; |
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scl = 1.35; |
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for itxt = 1:12 |
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textNum = num2str(textOne(itxt)); |
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Screen('DrawText', window, textNum, scl*clockRhtNumMat(1,itxt)+rhtXCircleCenter-7, scl*clockRhtNumMat(2,itxt)+center(1,2)-14, blackLut, wRGB); |
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textNum = num2str(textOne(itxt+12)); |
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Screen('DrawText', window, textNum, .9*scl*clockLftNumMat(1,itxt)+lftXCircleCenter-7, .9*scl*clockLftNumMat(2,itxt)+center(1,2)-14, blackLut, wRGB); |
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end |
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Screen('Flip', window); |
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if dispTime<70 |
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WaitSecs(dispTime); |
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else |
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KbStrokeWait; |
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end |
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Screen('CloseAll'); |
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end |